Welcome to the Third Quarter 2021 WillScot Mobile Mini Earnings Conference Call. My name is Sarah, and I will be your operator for today's call. At this time, all participants are in a listen-only mode. Later, we will conduct a question-and-answer session. Please note that this conference is being recorded. I will now turn the call over to Nick Girardi, Director of Treasury and Investor Relations. Nick, you may begin.

Good morning, and welcome to the WillScot Mobile Mini third quarter earnings calls. Participants on today's call include Brad Soultz, Chief Executive Officer; and Tim Boswell, Chief Financial Officer. Today's presentation material may be found on the Investor Relations section of the WillScot Mobile Mini website. Slide 2 contains our Safe Harbor statement. We will be making forward-looking statements during the presentation and our Q&A session. Our business and operations are subject to a variety of risks and uncertainties, many of which are beyond our control. As a result, our actual results may differ materially from today's comments. For a more complete description of factors that could cause actual results to differ and other possible risks, please refer to the Safe Harbor statement in our presentation and our filings with the SEC. With that, I'll turn the call over to Brad Soultz.

Thanks, Nick. Good morning, everyone and thank you for joining us today. Before I get into this quarter's results, I'd like to remind everyone that we'll be hosting an Investor Day next Monday, November 8, at NASDAQ in Times Square. We're delighted with the number of attendees and look forward to seeing so many of you there. Now turning to Slide five. Our third quarter results demonstrate continued acceleration across our diversified portfolio with corresponding exceptional outcomes. While delivering the solid operational and financial performance. We also acquired and fully integrated three companies leading the third quarter, all together adding approximately 11,000 storage assets and several new team members. As expected following our successful SAP harmonization in the second quarter, we are even more able to seamlessly integrate these acquisitions. We've closed the fourth acquisition already in the fourth quarter and going forward, we're uniquely positioned to continue our strategy to compound robust organic growth with highly accretive M&A. Operationally, our delivery volumes and rates improved across all of our segments underpinned by increased demand across all of our major markets. A special note that's penetration in North America modular segment achieved a rate of that's 384 VAPS value per unit per month on all new units delivered in the last 12 months. Now, you may recall that when we took the company public in late 2017, we set several ambitious goals, one of which was achieving 80% furniture penetration, which correlated to $400 of VAPS value per month. Needless to say, the 400 milestone is one of many that will be resetting and raising as we see significant further upside potential as we continue to expand our offering increased penetration and further optimized rates. In turn, we're pleased to raise guidance again this quarter strong free cash flow margins…

Thank you, Brad, and good morning everyone. Page 19 presents a high level summary of the quarter. With the ERP migration completed last quarter the team is firing on all cylinders and focusing on the commercial and operational value drivers that will drive this business into 2022 and beyond. Leasing and services revenue increased by 20% year-over-year with acceleration across all these in KPIs and in all segments. Unit on rent volumes stabilized sequentially in our modular business such the volumes are neutral to our run rate and will inflect positively year-over-year in late Q4, Q1, which will be a tremendous benefit relative to recent periods. Consolidated storage units on rents are up 14% year-over-year prior to the full impact of acquisitions which closed at the end of September. The pricing environment is extremely robust and showing no signs of tapering. And value added products revenue in the P&L was up 30% year-over-year in Q3 and is accelerating. So the leasing fundamentals are outstanding to close out 2021. Adjusted EBITDA increased 16% year-over-year to $190 million. Adjusted EBITDA margin increased 70 basis points sequentially to 38.8%, which is consistent with the progression we've discussed on our last three quarterly calls. Our leasing revenues increased 6.5% sequentially from Q2. So the effect of steadily compounding revenue growth, even with these elevated delivery volumes and variable costs should drive meaningful margin expansion both in Q4 and throughout 2022. We generated $79 million of free cash flow during the quarter and we generated $339 million of free cash flow over the last 12 months at a 19% margin despite nearly $50 million of cash integration and restructuring costs in that period. These costs are coming down and we're clearly gaining traction with our commercial and operational initiatives, which is giving us confidence to…

Thanks, Tim. Turning to Slide 25, our ESG journey is launching from a solid foundation and will serve as a key accelerate as we expand, empower and fully unlock the potential of each member of our great team. We have the best team assets, turnkey solution systems and customers in our business. We are frugal and smart with capital we employ. We can transact quickly on M&A integrating these businesses into our platform with ever increasing efficiency. I expect our continued execution to support shareholder value creation for many years to come. I wish all of you listening today continued safety and good health. This concludes our prepared remarks. Operator, would you please open the line for questions?

Your first question comes from the line with Kevin McVeigh from Credit Suisse.

Great, thanks so much. And congratulations, just a super, super outcome. Tim or Brad, it seems like you're being a little bit more aggressive with the capital deployment, which is great to say. Any thoughts as to that? Is it a little bit more confidential in the free cash flow outlook, maybe a sense of where the business is? Because again, from a buyback perspective in, purchases of incremental units, seems like there's a lot of incremental that optionality and value add that hasn't really been since some of the larger deals.

Hey, Kevin. This is Tim. Good morning. There's certainly confidence in the free cash flow outlook coming out of the business. But I think what you're also seeing is just a high degree of confidence coming out of the integration with a very broad portfolio of organic growth levers that we have in the business. And these are both top-line in nature value added products, obviously, is no surprise. But there are a host of synergy and operating efficiencies that we see in the business as well. And these are the nature, this is a business where you're looking out multiple years, typically in terms of our planning horizon, given the predictability of the top-line lease revenue streams, and these types of organic levers, we see playing out not just in 2022, but in 23, 24, 25. And in some cases, we really do have multi-year, three, five plus year visibility into these growth levers. So we're absolutely taking that into account when we think about the appropriate leverage levels for the business. In my commentary, I say that deleveraging is inevitable, it is based on the growth trajectory. And then just opens up flexibility for these other alternatives. I mentioned the acquisition pipeline is quite interesting right now. We love the transactions that we've executed today. And we're hopeful there are more to come. And the share repurchase authorization is just part of that, that long-term capital allocation mix.

That's helpful. I feel like asked this every quarter, so I apologize, but I'm going to ask it again. The VAPS on Slide number 10 looks like you're really able to take up the future revenue potential. For Tim or Brad, it doesn't look like it includes those 11,000 units that you just acquired, is that right and is there anyway to think about those 11,000 when it have the same potential probably have a little bit more revenue opportunity, given the fact that there's no uptake on it already. So any additional thoughts on that? And then, ready to work, it looks like it took that up from 15 million up from 35, as well just want to make sure I'm understanding that right.

Yes. Kevin, this is Brad. The 11,000 that we acquired at the end of the quarter. We're primarily all storage containers. So it's something we'll talk about in the Investor Day in November, as we do see, meaningful kind of medium and long-term upside is to deploy VAPS portfolio, if you will, for the storage containers. So now what we're showing on Slide 10, that's the 150 million of growth, if we just hold rates we've already achieved across the North American modular segment. And then, I mentioned there's an incremental 50 million of revenue, potential over say, the next five years, as we deploy that same strategy across the legacy Mobile Mini ground level office fleet. That 50 million is the same 50 million we mentioned in March of 2020, when we launched the deal, and we're along the path of getting that rolled out into the branches.

The next question comes from the line of Andrea Whitman from Baird.

I guess, Tim, I just want to understand a little bit more on the guidance here. The midpoint in the revenue guidance is like five sequentially. It seems like deliveries improved in your largest business as the quarter went on. I'm just trying to understand, was there something in the third quarter revenues that made it particularly the highest that within sales volumes or delivery costs are the things it just seems like that revenue got to be a little bit higher? And maybe you mentioned some of the stuff on the flow through in terms of kind of installation costs that could pressure margin, a little bit in the fourth quarter, but maybe if you could talk a little bit more about the EBITDA guide too, very helpful for all of us. Thanks.

Andy, sure thing, good morning. And what we're really seeing as we head into Q4 is a business that's on a very solid long-term growth trajectory, coupled with kind of normal seasonality of a typical slower Q4 period. And this may be a little different for those legacy Mobile Mini investors that may be out there where Q4 is always the peak, the peak revenue period. It's a little bit of the opposite in the modular business, just because you don't have as much delivery and return activity going on. So if you think about sequentially how the business is going to move from Q3 into Q4, you will continue to see a build of those core leasing revenues. But the delivery and installation revenues will taper off a bit, going into the fourth quarter, they will remain down probably in Q1. And then a typical seasonal pattern would see those delivery and installation revenues picked up in Q2 and Q3. And you can see that reflected in that longer term revenue trend chart on the bottom left of Page 20. What will also happen in Q4 is the variable costs have been supporting those delivery volumes in Q2 and Q3, they'll start to taper off a bit as well. So the combination of stable and predictable and frankly, growing lease revenues in Q4, the drop in the lower margin delivery and installation revenues, then the beginning, the tapering of the variable cost to support deliveries, all of that will allow margins in Q4 to expand both sequentially, and year-over-year. And that's a very normal seasonal trend in our business. And it gives us clear line of sight into continued expansion in 2022. As we -- those year-over-year delivery volume swings probably are not as dramatic as they were, especially in Q2 and Q3. So we do see a very healthy margin expansion year as we set up 2022.

That's really helpful answer. Thank you for that. Could you just dig in a little bit more on -- it sounded like some of the 10 million in the quarter? I mean, it sounded like they're kind of like repair maintenance kind of stuff. To put all the units out that you put out? I guess the pace of new units has been improving, obviously, in the modular business. Is that level of kind of work on the units that gets expensed a normal amount in the quarter given the volumes? Or are you having to go kind of deeper down the bench and put out -- having to put out more units that maybe need a little bit more TLC before they go out? And what's the trend like in that just kind of curious is how the mechanism was working in the quarter and what that implies for the future? Thank you.

Sure, Andy. It's just normal, normal volume driven. The best place to start for this discussion is actually back in 2020, right? So in Q2 of 2020, our delivery volumes were down about 20% year-over-year. And then, they started to claw back up in Q3 a bit faster than we expected. So fast forward to 2021, what did we talk about in q2? We talked about almost $20 million of incremental variable costs year-over-year. And that incremental variable costs dropped roughly in half in Q3 because delivery volumes were picking up back in 2020. And that year-over-year delivery growth was around 8% down a little bit from the growth rate we saw in Q2. So sequentially, those variable costs were only up a couple of million dollars from Q2 into Q3, lease revenue grew 6.5% from Q2 into Q3, which is why you got the 70 basis points of sequential margin progression. So again, this is playing out very much as we expected when we started the year. And we're really not seeing anything anomalous in the cost structure that would give us concerns going into 2022, we've got probably the same inflationary pressures that every industrial business is talking about, but just with much greater ability to pass that through in the top line. So that's what we're seeing right now from a volume and a cost of activation standpoint.

Pretty helpful. Last question --

Andy, this is Brad. I was just wanted to add, I think Tim makes a great point, this decline we saw in the second quarter of 2020, that was unexpected shock, our thesis going into to build out this platform was that we could create insulation that allow us to grow through such. So, not only was the cash flow, counter cyclic, as expected, but to be able to plot 20 million of costs in a quarter. When we found that found out the impact, if you will, basically heading into the quarter is phenomenal. And as Tim said, this is just a return to normal. So I think this is kind of the beauty in the model, the long lease revenues, and our ability to react quickly, not only with capital, but also with the cost structure.

That makes sense. And then just a quick follow up, maybe Brad, for you the volumes in storage, or obviously had picked up a lot here in the quarter. Is there any implication of what that means for your modular business? It seems like that storage just tends to be a little bit more cyclical, or more pro-cyclical, a bit more higher amplitude on the swings? Does that mean -- is this like a leading indicator? Is there anything in the read into what the storage volumes mean, for the future of the modular business? Or am I reading too much into that, I think there's a correlation or some implication there?

I don't think you're reading too much into it, Andy. I think, I did call out there is the unique aspect of story models. That's primarily a storage play and as you know that the normal year and seasonality, which we expect to be normal again so. But no, these projects that were already underway have been able to accelerate and return to more normal pace, you follow construction, put in place dollars, which will tend to support additional storage activation. So as we look ahead, we think what we're seeing in storage, as well as the kind of steady increase in momentum and modular, sets us up for what will be a pretty interesting year next year.

Next question comes from the line of Scott Schneeberger from Oppenheimer.

Thanks very much. Good morning. Yes, congratulations on another strong quarter. I want to focus, this is going to be a long question but the overriding theme is supply constraints. We've heard from -- some of your competitors in modular and in containers, already in this earning season, that it's an issue to varying degrees for various reasons. So in modulars, you guys are running a relatively low continue to run a relatively low utilization in the high 60s, I'm guessing not a problem yet. And then, in North American storage, it's 70. So could become an issue. And then I noticed, the GLOs units on rent in the quarter was flattish. So just and then it finally U.K. on this 90% utilized, just how are you handling the supply chain? I know, the CapEx guidance didn't change, if you could just rehash where you're focusing the CapEx dollars? And how concerned should we be if complies supply chain constraints remain heading into 2022 that you might be missing opportunities, and particularly in storage? Thanks.

Yes, Scott. I’m not too concerned about missing opportunities. So the markets are tight. And as noted, we've got, years of growth, we can fund on the modular side with the fleet we have. Storage side, we're seeing tighter, as we mentioned before tank and pump, 75% OEC utilization is at the levels that we're certainly investing carefully to manage that balance, as well as in the U.K. But we are largest domestic player, if you will, with respect to containers, we're still able to land containers, not sure that cost a bit more than before. But with all the rate momentum, we've mentioned throughout the call, that's not a cause of concern and in fact, it's probably a net positive for us.

Just following on that. It seems I mean, looking at these pricing numbers, you're doing a great job there. So should we feel comfortable you're easily covering the cost on a go forward basis with the pricing increases?

Yes. We feel comfortable with that.

Scott, it’s Tim. I'd add it's not all about fleet volume, right, too. It's like we've got value added products, revenue streams across all product categories now going into 2022 and 2023. So even with the fleet that we have in place, by the way that fleets getting more valuable every day it looks like. We also have the opportunity to grow within the assets and drive more revenue per asset, whether it's price or value-added products and services and that's across most of our asset classes. Obviously, no constraint on the modular side. One of the strengths of this platform is that we handle the maintenance and refurbishment of that equipment in house as scale and all of our big branches. And that's really different than anybody else with whom we compete in the U.S. and Canada on the modular side. So actually feeling pretty good about the overall supply demand setup for the next 12, 18 months.

Thanks, guys appreciate that. And just as a follow up on the GLOs in North American storage units on rent had been growing low mid-single digits for a while and it's flattish now. Just any comment on implications or thoughts there. And also, the 12,000 storage units moved from one segment to the other. You mentioned 5 million revenue and 5 million EBITDA, just there's a little surprise that it's 80% to 100% margin on those. So just if you could comment on each thanks, I'll turn it over.

Yes, Scott. On the transfer of the storage units, those are all steel boxes that are out on rent with customers, right, so one of the beauties of this business is once you drop it off, there really is no incremental cost associated with servicing the unit. So if we take 12,000 units that are out rent, paying our bills in Q2, and just moving from one segment to the next, there really isn't an associated cost movement with that. So it really was close to 100% flow through, if you will, on those 12,000 units and that does impact the year-over-year comparisons a bit. But at the end of the day, it's also probably immaterial and not worth changing historically. In terms of the ground level office, sequential unit on rent progression, that is one category where especially last year, we did have more COVID-related applications. So we can point to vaccination and testing end uses that are churning off in that category. Still, it's an area that we're going to be investing in. We've got another strong year of conversions planned for 2022. So no fundamental concerns whatsoever about that category. It's just one of the categories where Mobile Mini was a little ahead of the curve last year, I would say in 2020, in terms of being out in front of the COVID opportunities.

Scott, the only thing I would add to that is also imagine the benefit of the combined fleet, right, so WillScot had container office, basically with ground level offices. And a pretty decent, similar size modular fleet. So we've got the flexibility to serve that same customer need, if you will, across both platforms, so we're certainly not missing anything here.

Excellent. Thanks, guys. Real testament for the business model on that 5 million on the flowthrough. I will turn it over. Thank you.

Your next question comes from the line of Courtney Yakanovis from Morgan Stanley.

If we could maybe just go back to the comments on the fourth quarter EBITDA margin expansion. I think you mentioned a couple times, that you are expecting a step up in margins in the fourth quarter. I think when we look at your guidance at the midpoint and it implies core EBITDA margins are roughly flat quarter or year-over-year. So can you just confirm that you are expecting year-over-year margin expansion and if there's anything specifically that we can think about that still variable at this point, that would impact that more positively or negatively?

Yes. Probably the biggest variable that can impact Q4 would be just the delivery volumes themselves. So as I said, in my commentary, I probably see more upside and downside in that overall guidance range relative to the midpoint. But the things that can surprise you would be stronger than expected market conditions and delivery volumes, primarily in the modular business in Q4. That would be a good thing as it relates to our 2022 run rate. But we would happily incur that cost in Q4 to set up a stronger run rate going into 2022. Sitting here, in early November, we haven't really been surprised. So again, I point to the midpoint with some upside. And then, I mentioned the acquisitions that we closed in September. We really didn't get any contribution from those in Q3. There are some modest integration costs associated with those as you bring in new smaller tuck-ins. But if we get those stabilized faster than maybe expected, that could cause some upside in the range as well. So no real fundamental change to our view of the margins trajectory going into next year.

Okay, great. That's helpful. And then if you could also just comment on the update on the synergy targets. I think you had it -- you'd have been saying that once you got the CRP integration, we could see a large step up, if you can just, comment on the trajectory for that. And I think you'd comment that there might be some additional synergy potential once you do the CRM integration.

Yes. And we'll get into this in some detail on Monday, Courtney, but I think, on a trailing basis, in the P&L, we've reflected approximately 6 million or so of the Mobile Mini synergies and on a run rate basis, we're well above that level. So tracking, very much in line with 30% of synergies having been executed in our run rate by the end of Q3. And you'll start to see that run rate impact as we go into 2022. We are also reinvesting in the front lines. We've introduced some out of period, wage increases for frontline skilled trades and drivers and things of that nature. So that we are making some other investments in the team to go along with the original synergy plan. And as we'll talk about on Monday, there's going to be -- I think, a fair amount of effort on the top-line as well and top-line related opportunities that maybe we didn't fully contemplate when we were framing the cost synergy opportunity in the Mobile Mini transactions. So that's all good stuff that we'll be talking about for purposes of 2022 and 2023.

Okay, understood. And then, just lastly, and there was some conversation about supply chain constraints that we're seeing elsewhere, we're also seeing, significant logistics constraints. Have you, it sounds like you feel very confident you were able to deliver what you needed to deliver this quarter. But are you seeing any issues on the logistic side? And any thoughts on -- I know you moved some of the storage units over to the storage division. But any anything for how you're thinking about the build out of your internal logistics, drivers?

Courtney, we can't point two examples where we are unable to service a customer because of a logistics constraint, right? When we do look at the business, just take North America's storage, the delivery volumes are up dramatically year-over-year, which means we're using a higher mix of third-party outside hauling. And as a result between that and rising fuel costs, or cost per move on the storage side is up almost 20% year-over-year. Now we're able to pass that through to the customer in many cases. But we're absolutely seeing the same impacts in the supply chain that everybody else is seeing. So our job is to make sure that we're able to maintain those margin and pass it on to the customer. The other thing I would say is that, we do have a longer term in sourcing initiative as it relates to our modular business, the majority of our transportation is actually third-party on the modular side of the business. Over time, given our scale, we really should be in sourcing that. But to do so you got to recruit drivers, you got to buy trucks, and all of that is more challenging today than it was 12 months ago, right? So we're not immune to any of those pressures. But the business model has demonstrated the ability to pass at least the cost side through and over time, if we're able to successfully able to drive some of these initiatives, we see ways to expand the margin.

Your next question comes from the line of Stanley Elliott from Stifel.

Quick question on the acquisition. You mentioned nice pipeline there on the same token, you have, you called out some supply chain issues. What's the thought process about pivoting some of your CapEx been for new modular or new storage fleet rather, and really stepping on the gas in terms of M&A, since you basically did four deals and have already kind of worked them into the mix?

Yes, Stanley, this is Brad. As we go through the priorities of capital expenditures, buying usefully is always more interesting to buy new, just like refurbishing ideal fleet we have is more interesting. So, the M&A pipeline is robust as Tim mentioned, it is highly accretive. And we'll continue to invest on that front. And certainly before we would say organically buy new assets and add supply to markets that are generally still so well supplied, well balanced.

Stanley, if you just look at our rental equipment, net book value and kind of trend that through the course of the year. We added about $50 million in Q3 to that rental equipment net book value related to acquisition. So if you take that out, that means the legacy fleet actually is contracting slightly and that is consistent with what we've been doing at WillScot now for four years, consolidate more of the market, tighten up that overall balance in the market. And as Brad said, the economics of used are often quite interesting relative to adding new supply into the market.

Great. And then, maybe a little bit of a longer term question. You'll potentially we'll see what happens, but maybe we'll get some good news on infrastructure later today. These dollars would probably start to flow through 18 months out, when would you all expect to see that impact your business since you're generally earlier, or one of the earliest sort of rental applications on a job site?

Yes, I mean, the earliest nine to 12 months out. I would think more along the 12 to 18 months, as you've said. I mean, these projects aren't typically shovel ready, if you will. But even without the infrastructure, right, the ABI has been positive since February, with some pretty robust numbers. So, that's -- this is one of the questions raised earlier, that's really historically been a great indicator of inflection in modular deliveries, for projects starting, say, nine to 12 months after the ABI flips positive. So we feel like we've got a pretty interesting demand outlook for a number of years here with or without infrastructure.

Your next question comes from the line of Steven Ramsey with Thomson Research Group.

Quick question on North American modular portable, will that be phased out completely by transferring over to NAS? Or do you expect the units on rent to average around 400 or so going forward or 500 or so going forward?

Steven, this is Tim. I think maintaining that 400 or 500 assumption for now is the right assumption. The reason those are remaining in the segment is because we've got certain geographies where the legacy WillScot branch network has a branch presence and legacy Mobile Mini did not. So think about Mexico, think about Hawaii, think about Canada. And we're going to just keep that storage fleet embedded in those legacy modular branches, until such time as we're able to expand maybe the storage presence into new geographies, which is something we can talk about in the future. But for now, I think your assumption is correct.

Okay, great. And then thinking about the U.K., performance very strong, is there an opportunity to accelerate the growth there and drive the size upwards through CapEx or M&A and follow on how much of that strength is a favorable backdrop versus internal initiatives?

Yes. There's definitely an opportunity to continue growing that business, that run rate has done nothing but accelerate over the last 18 months. And we are allocating growth capital in the U.K. as Brad alluded to. And we will probably front load some of our capital spending based on these market conditions in the first half of 2022. So we love the business there. We love the economics and expect to continue to reinvest accordingly.

Okay, great. And then, one more quick one, thinking about the acquisitions that have recently been completed, what kind of rate and utilization do these have, trying to think about how they impact I guess, mostly North American storage in the next couple of quarters?

Yes. I'd say most of what we're seeing in the market is pretty highly utilized. And that's just an indicator of where the market is, generally. We do see commercial opportunities in most of our acquisitions when we take a look at them. We do have a pretty sophisticated yield management process that's in place on the modular side of the business and we're applying some of those learnings in the storage side of the business. So you do sometimes find potential for recapturing revenue leakage and acquired portfolios. And then, value-added products is also just a unique revenue stream that's fundamental to how we operate our asset classes and very few others out in the marketplace do. Typically those commercial synergies tend to be a little bit longer term in nature, because in order to realize them, you need to let the acquired portfolio churn units that have been out for 2, 3, 4 years come back to the branch. Maybe we convert them or refurbish them, clean them up, and then we turn them out to customers, the way we manage the rest of our fleet. So absolutely that's part of the value creation formula when we're looking at M&A.

Your next question comes from the line of Phil Ng from Jefferies.

I know some of this short-term event just to help the AMR growth for modular but this is a pretty meaningful step function increase to last few quarters, anything in particular that stands out that's driving perhaps some of the acceleration we've seen?

This is Brad. Certainly continued VAPS acceleration, VAPS bath penetration acceleration, but you've got also two quarters here that are against, let's say, relatively weak comps, the prior two years great, because yet second quarter of last year and third quarter, most impacted by COVID. So I point to that 11.4% CAGR since 2017 is a pretty interesting bellwether for this. And we'll -- as we always do, we'll continue to push VAPS penetration and rate optimization, making sure that we're never trading rate for volume.

Is the right piece, a bigger component lately, or it's more of the VAPS penetration piece?

It's been like, amazingly steady, like a 40%, VAPS maybe 45, with a balance rate, since we started this in 2017.

Okay, that's great. And then, deliveries have been trending positive for modular since the fourth quarter. But units on rent still down year-over-year and sequentially, so I'm a little surprised it hasn't inflected yet. I guess bigger picture, how confident are you? That it's going to actually grow low single digits next year on units on rent for modular? And then, provide some color why just given the long leaf nature of both modular and storage, why the storage piece has bounced back a little quicker on units on rent side?

Yes. This is Brad. I'll start with the modular bit. And the short answer is, we're pretty comfortable with the low single digit increase next year. We talk a lot about deliveries, right, the balance with unit on rent are the returns. So you got to average three-year lease durations, the units on average, that are turning right now are from late 2018, heading into 2019. At that point, you had Williams Scotsman and ModSpace running independently in pretty hot markets. And as we've talked a number of times, the friction of combining WillScot and ModSpace would combine 200 locations down to 120, entirely duplicative sales teams, . We really encountered that friction throughout 2019. So you just got returns at a higher clip, we've expected it, and will over time -- you'll see those returns subside a bit is what we would expect, given as we move will be kind of sliding that three-year window, if you will. So I’m going to think that pretty much covers off.

Yes. That's great color, Brad. And just one last one may for Tim. Rationalization for your storage business is actually quite high and certainly you're excited about some of the batch offerings that were in that business as well. How should we think about CapEx as we look out to 2022 in longer term because that's obviously, potentially an offset on the cash flow conversion, which you kind of highlighted, which could pick any color round, that'd be helpful.

Yes, incremental growth CapEx in the storage business is a high-class problem, just given the attractiveness of the unit economics. And again, like one of the other analyst asked, acquisitions will be part of that. So one of the things I like about the storage business is, you've got multiple different ways to kind of grow but grow volumes and capture market penetration. And smaller tuck-in M&A is going to be part of that formula. Oftentimes, it's a lot more efficient to acquire existing assets that are in market rather than buy, one trip container from China, transferred into the middle of the country and maybe converted into a try candor, right? So we're going to be looking at both of those things. If you just break down our capital spend roughly this year, call it a little over $200 million of net CapEx up to 200 to 230. About half of that will go into modular refurbishment. As Brad mentioned, we can take older units, refurbish them, and we can do shoot for those for less than the cost of a new unit typically, which is one of the reasons we like older fleet. Another 25% of the CapEx is going to go into value added products at the rate that's growing, we're happy to have our first marginal CapEx dollar go there. And then, the remainder is going to be feathered across the storage segments, the tank and pump segment and targeted new fleet in the modular segment. So I think that mix is going to be pretty consistent going into 2022. We may have a higher allocation to either tuck-in M&A, or new fleet purchases on the container side next year. But again, we're only going to be doing that if it's purely demand driven accretive and the economics are attractive.

But Tim, we shouldn't expect a big step up next year effective, what I'm trying to get a better handle on if you could provide some color there?

Not a big step up.

No, Phil. And even to your question, longer term of VAPS and storage is an example, using VAPS in modulars, as a proxy, is there cash on cash pay back in 12 months. So you know, as we look further afield, and we'll talk about this on Monday, right, if we're able to accelerate growth, quicker than expected with apps and storage containers. Now, there may be a marginal increase in capital, but you're going to see a corresponding improvement in revenues within that 12-month period. So as Tim said, these are all high-class problems and largely they're noise around the edges here.

That's great color. Looking forward to seeing you guys Monday.

And the last question comes from the line of Ross Gilardi from Bank of America.

Tim are you able to provide run rate, annualized revenue and EBITDA for the four acquisitions you made?

We'll talk about it on Monday, Ross. So what I will say about these is, we invested what $53 million in the transactions that closed in Q3 and the valuations that we're acquiring are fair and attractive from our perspective, but let's do just save the details for Monday, just from a disclosure standpoint.

Okay. Got you. Look, you've had lot of discussion on how the companies manage the balancing act between utilization and rate and so forth. And clearly, you've done a fantastic job of driving rate off of your existing fleet. I take it, you're going to continue deemphasizing fleet growth in favor of rate, despite the fact that your markets are accelerating? And is that, generally pretty fair statement. And then just given that what's the likelihood that you actually hit this $500 million run rate free cash flow number earlier than you've been saying?

Well, first, I'd say, we fully expect based on what we see right now to be growing modular volumes in 2022, and storage volumes in '22. So there's no trade-offs being contemplated as we go into the next couple of years. The fact is, we're in an extremely supportive pricing environment, we don't see any signs that's changing. And we fully intend to layer in new value-added products, revenue streams, on top of that. So the relative mix of growth drivers impacting lease revenue, yes, we'll be more heavily weighted towards rate and value-added products. But we love it when there's a volume component. And we expect to deliver that next year.

Yes, there's only been I'd asked with respect to the 500 run rate, keep in mind getting there assumes, and we will achieve the decline in integration related costs, as well as beginning to realize the cost synergies, both of which we're highly confident in. But those are hard to accelerate. So I think achieving 500 million as we exit the year is a great outcome. That's a milestone we set in March of '20, when we announced a merger, before we even knew really what COVID was. So let's just stay focused on achieving the 500 million. Obviously, we'll get there as quickly as we can. But there are a couple of drivers there that -- they're well in play, but they have to continue to the completion of execution.

Okay, great. If I could just squeeze one last one in, just I want to ask you about tank and pump. At one point, this seemed like maybe, it was a non-core asset, but you just had a fantastic quarter. How are you seeing it fitting in the portfolio going forward? And would you actually add to it?

As I mentioned, or Tim mentioned, we're certainly investing to continue to grow that business, right with a keen eye on managing or maintaining the appropriate supply demand balance there. Effectively, we've seen almost every KPI and fleck positive there. We're just starting to see rates inflect. So it's the same kind of quarterly same model as we're operating across modular and storage. And we're extremely pleased with the progress the divisions making, as well as the outlook in the coming year or two. So we're very impressed with how the team's executing and you can stack it up against their other peers, the published public information and is there I think they're lapping the competition maybe the second time now.

We have now reached the end of today's call. I'll now turn the call back over to Nick.

Thank you, Sarah. Thank you all for your interest in WillScot Mobile Mini. If you have additional questions after today's call, please contact me and looking forward to seeing you all in New York on Monday. Thank you.

Thank you, ladies and gentlemen. This concludes today's conference. You may now disconnect.