When looking to grow revenue, most trades-based businesses aren't searching "land and expand sales strategy." They're searching "how to grow my HVAC business" or "how to increase revenue from existing customers," and most of what comes back for land and expand is written as generic B2B advice.
But contracting, the trades, and service-based businesses are some of the best places to run a land and expand strategy.
The reason for this is simple. Building owners and property managers want to work with vendors they trust, and finding one takes time.
They vet contractors, try out new companies, and when the relationship fails, or the work isn’t done up to their expectations - switching costs can be high.
Once a building owner or property manager finds a company that delivers, it isn't hard to expand across the rest of their portfolio, as long as you follow a few basic principles.
If your team services one site for an ownership group that has a dozen more, or works with two property managers at a firm that employs ten or even twenty others, the growth is already sitting inside a relationship you've earned.
A land and expand sales strategy is how you capture the entire portfolio and build high-value relationships that last for years.
78% of organizations say a strategic partnership with a deep understanding of their core business is their top criterion when selecting a facilities partner (JLL, 2025).
Managing contractors ranks among the top five challenges facility managers face in their jobs (MRI Software, 2025).
Repeat customers (65%) and word-of-mouth referrals (60%) are the primary drivers of business volume for commercial contractors (Plumbing & Mechanical, 2025).
63% of commercial contractors report that over half of their customer base is secured through planned maintenance agreements (ServiceTitan, 2025).
30% of commercial real estate professionals name vendor management and procurement as their most time-consuming operational area (Building Engines and BOMA International, 2025).
What Is a Land and Expand Sales Strategy?
Land and expand is a sales strategy where you win a smaller first piece of business with a customer, earn trust by delivering on it, and then grow the account from there.
HubSpot's definition describes a rep who "lands a small deal with an organization," builds the relationship "through exemplary service," and keeps selling into the organization "for bigger deals across different departments." For service-based businesses, the growth happens across buildings rather than departments.
The “land” is usually one job at one site, such as an install, a repair, a service call, an inspection, or a maintenance agreement on a single property.
Traditionally, we’d call this “getting a foot in the door.”
The “expand” piece is every other site controlled by the same owner, property management group, or facilities company.
Each building in a portfolio can have its own facility manager, its own property manager and its own budget, and all of them sit under a parent that decides which vendors are allowed to work there in the first place.
Once you’ve established the relationship across all decision makers at a customer’s buildings, you can go deeper through upselling and cross-selling. We cover this topic broadly in our account expansion playbook.
Land and expand is the arc that gets you there, from choosing which buildings to pursue to winning the second and third buildings until you own the whole portfolio.
Land and expand: A sales strategy that starts with a smaller first piece of business at one customer and grows the account after the team has earned trust. In commercial services, it usually means winning work at one building and expanding across the owner's or manager's other buildings.
Vendor compliance platform: Software that property management firms use to collect and verify vendors' insurance, licensing, and compliance documents before those vendors can take work at their properties.
Why Does Land and Expand Work for Building Owners and Property Managers?
In JLL's 2025 facilities management report, 78% of organizations named a strategic partnership with a deep understanding of their core business as their top selection criteria.
A contractor who has already worked inside one of their buildings, dealt with their tenants and met their response-time expectations has evidence of that understanding that a new bidder doesn't.
Buyers also come into relationships wary and skeptical. After years of broken promises, many people feel “burned.” This has led to a trust recession in the marketplace.
Ben Walters, a Sales Leader at Convex, describes the buyers he talks to this way:
"I wouldn't say buyers are more educated. A bit more skeptical… and a lot of times people feel like they've been burned."
Once trust has been lost, it’s very hard to rebuild. But the opposite is also true. When a business relationship has established trust, winning expansion conversations is simple.
David Vroblesky, Principal Product Manager at Convex and ServiceTitan, frames it in terms of follow-through during prospecting:
"The best way to establish trust as a vendor is to do what you say you're going to do as a salesperson in the prospecting journey. If you say you're going to follow up three days from now, follow up three days from now. Because if you're not doing what you said you would do as a potential vendor, why should they believe you'll do what you say as a vendor?"
The same principle holds true for the rest of the relationship - not just prospecting.
The first job you land with a property manager or building owner builds proof that you're a team that can be trusted.
Deliver on that first job, and keep delivering, and the proof builds into a track record that makes the next building an easy decision for the owner or property group.
Where Does the First Job Come From, and Which Ones Are Worth Expanding?
First jobs tend to arrive in a handful of ways, each starting with a need at one building.
Demand work is where many relationships begin. A service call or repair at a building that has no agreement with you but showed a need, and your team delivered.
Past one-off jobs like this are a great place to start building a land and expand strategy because they're already sitting in your CRM or in your service history. You already have a contact and the service record. The only barrier to entry is a well-researched reason to reach out.
One of the best ways to identify new buildings is when a local competitor downsizes or closes its doors. When a vendor stops showing up, their customers have an immediate need.
When a local competitor unexpectedly closed, Sharla Hardin, then a Sales Director leading more than 20 fire and life safety account executives at Convergint in the greater Atlanta area, had her team use Convex to find which buildings that competitor had been servicing.
They launched a campaign to reach those customers and picked up multiple tickets in the first couple of days. By the end of the week, they had quotes and proposals out to additional buildings. "The software paid for itself in about six hours," Sharla said.
But vendors don't close their doors every day - so we need to look at the building level as well.
When a building is purchased by a new group, or hires a new decision maker, this is another great time to get a foot in the door. Often, new property managers will reassess existing vendor relationships within their first 90 days on the job, opening up an opportunity for your team.
Inspection windows can also be a great time to have sales reps reach out. In fire and life safety, systems must be tested and inspected on a schedule set by code, and an inspection at one building can be the first job that leads to others.
Then, there are signals. Intent data and signals are a collection of insights gathered at the building-level.
When a decision-maker at a commercial property or group is searching for "waste management services in Houston," that's one signal. When it directly follows a permit being filed for a build-out or building improvement, tenant changes, and other key entry points for your team, these accumulate into what we call "signal strength."
The more signals accumulate, the more likely a building is to make a purchase - and using signals to trigger sales outreach and land clients is one of the fastest ways to identify buildings with a need.
Richard Lopez, Commercial Sales Manager at Beyer Plumbing, a San Antonio plumbing contractor with more than 90 employees that serves both residential and commercial customers, was using Signals to search by address when it pointed him to a single tenant in a multi-story office building shared by dozens of businesses.
It took two attempts to reach them, and the conversation revealed that the tenant relied on a facilities maintenance company managing properties across the region.
Beyer applied to become an affiliate vendor with that company. After a week of paperwork and approvals, the work started coming in. "We're getting work orders left and right," Lopez said. "That one really blew my mind."
A separate conversation with a single retail store manager ended with Beyer as a vendor for the parent company behind multiple retail brands.
Which first jobs are worth expanding?
Not every first job deserves an expansion plan, so it's worth asking a few qualifying questions before you invest in one:
Is this building part of a larger portfolio, or a standalone, owner-occupied property with nothing else behind it?
Does the owner, property management firm, or facilities company behind this building control other buildings your team could service?
Can you reach the people who make decisions at the other buildings? Whether through a referral, introduction, or direct connection?
Is this work your team does well enough to be the proof point you'd want repeated?
When the answer to all of the above is yes, the first job is the start of a portfolio sale, and it's worth planning the second building before the first one is finished.
Who Decides Whether You Get the Next Building?
Unlike owner-occupied, single-tenant buildings, portfolios can have multiple stakeholders, and each one will have to sign off before expansion is possible.
The first level is the parent. The owner, property management firm, or facilities company decides which vendors are allowed to take work at all.
In many cases, larger portfolios will require services firms to go through a vendor compliance platform such as NetVendor. Platforms like these let a firm set insurance and licensing requirements once at headquarters and apply them to every property it manages.
Beyer Plumbing's week of affiliate-vendor paperwork was this step.
The second level is the building.
Taj Shaw, Manager of Customer Success at Convex, describes who usually holds the day-to-day decision: "The facilities manager is the person who would usually run and operate this, and they're the go-to person. The owner is most likely just the contract signer."
Beyer's Lopez found the same thing from the tenant side: "A lot of these companies don't service their own space or their own building. That helps us just go directly to the one who can make the decisions."
As the firm gets larger, and the number of decision makers increases, the lines shift again. The property manager might be the decision maker on a single building or a small local portfolio. A regional property manager or director may require contract review and sign-off, and at the parent level, a VP or CFO may sign off on vendor approval.
The key thing to remember is the relationship. A property manager on the ground will either become your internal champion or kill your progress up the chain of command. Delivering for this person makes the whole process much smoother.
Level | Who decides | What they decide |
Parent (owner, property management firm, facilities company) | Corporate leadership, VP or CFO | Whether you're an approved vendor at all |
Regional oversight on larger portfolios | Regional property manager or director | Contract review and sign-off |
Property manager within a firm | Each property manager | Which vendors work their set of buildings |
Building | Facility manager runs the work, owner signs the contract | Whether you get the job at that site |
Ben Walters, a Sales Leader at Convex, describes the gap the property manager row creates in how contractors think about the property management firms they already serve:
"We do a lot of work with property management - these ten firms in our area. What's our wallet share capture within those ten firms? We've got maybe 10% of the portfolio here, 15% there. We're probably working with one or two property managers, and maybe they have eight or ten. Why aren't we prospecting into all those other property managers?"
Run that against your own customer list. If a firm employs ten property managers and your team works with two, eight of them run buildings at a company that has already approved you as a vendor.
How Do You Find the Rest of the Portfolio?
Most CRMs are built to track accounts, contacts, and the work you've done for them. That's useful if you already have relationships, but it leaves out what matters for expansion: who owns the building, which group manages it, and what else they control.
So the rest of the portfolio often lives in someone's head, usually the rep who's been on the account the longest.
Finding it on purpose means looking up ownership records one address at a time, then sorting out which of the owner's other properties your team could actually service.
It's slow work, and it's the kind of research that continually gets pushed to “next week.”
In Convex, a rep can open a building the team already services, see the company linked to it, and pull up the other buildings tied to that same account, along with verified contacts to start from.
The portfolio is already mapped, so the rep's time goes into the conversation instead of the research.
Nick White, Regional Director of Sales at Pye-Barker Fire & Safety, was managing 16 reps across his region, and he described what one call turned into when they took a full portfolio approach rather than looking at the single building.
"I could tell you many success stories about how our team has used Convex to prospect great opportunities, not only at the property in front of them, but simply by calling a phone number listed right on the Convex dashboard to open a world of 15 locations we'd end up closing." - Nick White, Regional Director of Sales, Pye-Barker Fire & Safety
Knowing who owned the building changed his conversations on site, too: "I was on a sales call where I walked into a facility talking with the facility manager and asked if it was still owned by a particular person, and they were shocked that I knew - and that was thanks to the data we access through Convex."
His region went from $4.4 million in total sales revenue in 2020 to tracking about $8.1 million in 2021, an 85% year-over-year increase. Closed business rose 25% in the first quarter after deployment, and per-rep revenue climbed 41%, according to the Pye-Barker case study.
For Nick, it came down to seeing the connections: "So much of what we do in sales is simply connecting the dots, and when you start to find parallels between ownership groups and things like that, you can really grow vertical markets quickly, and that's another huge advantage we've found with Convex."
Knowing where the other buildings are is the starting point. Each one still has to be won, and that comes back to the relationship you've already built.
How Do You Earn the Second Building?
Even inside the same portfolio, the second building is its own sale. It has its own equipment, its own tenants and its own history with vendors, and sometimes its own property manager.
The pitch that won building one may not fit building two.
Convex Sales Leader Ben Walters' team works from a principle they call root cause: "The problem dictates the solution. Salespeople so often jump to here's the solution without really understanding the problem."
At building two, that means learning what the building actually needs before offering what worked next door.
What you bring with you is your experience. The firm already has you approved as a vendor, and the property manager who hired you has watched you show up, hit your response times and close out the work. The conversation at building two starts with a reference instead of a cold introduction.
Richard Lopez at Beyer Plumbing described what that feels like: "I'm already a relevant person. It's not a stranger trying to solicit. I walk in, I've already been associated with a client."
That reference doesn't arrive on its own, though. Most contractors rely on it anyway. Ben has heard some version of the same story for years: "we've been in business for 50 years, just referrals, word of mouth, we're pretty busy." His challenge to them is to "take that channel and exploit it a little bit."
At a property management firm, that starts with the property manager you already work with. If you've delivered for them, they're the internal champion who can introduce you to the other property managers at the firm, and each introduction comes with the first building as proof.
The buildings next door
There's also a second path that’s equally effective as the portfolio play - that’s the buildings around the ones you already service.
Leila Rookstool, a fourth-generation MEP professional and former VP of Sales and Service at a national mechanical contractor, now at ServiceTitan, ties it to market penetration:
"Oftentimes if you have facilities right next to each other, there's some form of relationship and referral that you can build from that.”
Ben Walters has seen what that looks like in the field. One BDR on his team came over from a commercial roofing company, where he'd book an inspection on a roof in an industrial park, then pull up Google Maps and cold call every other building around it.
His pitch: "we're going out there next Tuesday, so-and-so's roof is leaking, would you like us to stop by and get up on your roof and do a free inspection?"
As Ben put it, "He was getting stuck with a lot of gatekeepers and it was time-consuming, but it was a warmer lead because he could name-drop the property next door."
To run that play without the hours on Google Maps, you have to be able to see your buildings on a map with verified contact information to skip the gatekeepers.
David Vroblesky, Principal Product Manager at Convex, describes how that works in Convex: "You can ingest your own address information for your customers, and we go ahead and geolocate all those and tag them on a map so you can do radius prospecting. You could see where your white spaces are."
Whichever path you take, inside the portfolio or next door, someone on your team has to own “the next building.”
Who Should Own Expansion on Your Team?
Ask most commercial services teams how often they reach out to existing customers about new work, and the honest answer is "occasionally."
That's how the majority responded during a live poll at a ServiceTitan and Convex webinar, where attendees were MEP contractors and services professionals.
The reason usually isn't effort. Expansion work falls between roles. The rep who landed the account has moved on to the next new one, and the service team is focused on keeping the current building running.
Leila Rookstool saw the same thing throughout her years on the contractor side: "This is something in my former years that was very difficult with every contractor that I worked with. It takes a lot of manual effort when you are actually going through each of your accounts and segmenting based on the level of opportunity that may be for that particular customer."
There's no single right owner. Some teams hand expansion to account managers, some keep it with the rep who landed the account, and some lean on service managers who are in the building every visit. What matters more than the title is that someone owns it.
A few questions make that clear quickly:
For each account with a larger portfolio behind it, whose name is next to the second building?
Does that person know which buildings are in play, and who runs each one?
How often are they reaching out about work beyond what you already do?
Which sales metrics would show you it's working, like buildings serviced out of buildings in the portfolio, or how many accounts have a second building won?
Once someone owns it, the next thing to plan for is where it can go wrong.
What Are the Disadvantages of Land and Expand?
Land and expand works best when it's pointed at the right accounts. Most of the ways it goes wrong come from pointing it at the wrong ones, or forgetting to protect the relationship that started it.
The first is a first job with no portfolio behind it. A single-building owner can still be a great customer, and the work may turn into a referral, but there's nothing to expand to.
A team that treats every first job as a portfolio play ends up spending expansion time on accounts that don't have one.
The second is discounting the first job to get in. It's tempting to cut the price on building one to win the foothold, but that price often becomes what the customer expects at building two.
Pricing the first job fairly and letting the delivery do the selling usually leaves more room to grow and doesn’t lock-in a loss if something goes wrong.
The third is losing the building you started with. If the relationship at building one is thin, it can slip away at renewal before you ever reach building two. In fire and life safety, where systems are inspected on a schedule set by code, defending the renewal is part of the expansion plan.
The fourth is people. The facility manager or property manager who brought you in can move on, and the next one may not know your team.
Stratus Building Solutions' Pittsburgh franchise found a newly appointed contact at an existing customer's property, only two weeks into the role, when they clicked into it in Convex. "It was shocking to me that the system had that name there," said Terri Reddan, the franchise's Director of Operations.
Each of these comes back to the same thing: knowing your accounts well enough to see what's behind them and who's running them.
Where Should Your Team Start This Week?
A land and expand sales strategy doesn't require a new team or a new process. It starts with the customers you already have and a few honest questions about them.
Which of your current customers own or manage more buildings than you service?
Who approved you as a vendor, and does that approval cover their other properties?
At the buildings you don't service yet, who runs the work, and what does each one need?
Who on your team is responsible for winning the second building?
For many teams, the answers show that the next year of growth is already sitting inside relationships they've earned.
Pye-Barker turned one phone call into 15 locations, and Beyer turned one tenant into a regional vendor agreement. If you want to see how teams like theirs find the full portfolio behind a single job, schedule a demo of Convex, and we'll walk you through how it works.
Frequently Asked Questions
What is a land and expand sales strategy?
A land and expand sales strategy starts with a smaller first piece of business with a customer, then grows the account after you've earned their trust by delivering on it. For service-based businesses, the "land" is usually one job at one site, such as an install, a repair, a service call, an inspection, or a maintenance agreement, and the "expand" is every other building controlled by the same owner, property management group, or facilities company.
What is an example of a land and expand strategy in commercial services?
Beyer Plumbing in San Antonio found a single tenant in a shared office building through Signals, learned the tenant relied on a regional facilities maintenance company, and became an approved affiliate vendor with that company. After a week of paperwork and approvals, the work orders started arriving.
What's the difference between land and expand and hunting and farming?
Land and expand connects the two into one plan. The land is a hunting win chosen partly because a larger portfolio sits behind it, and the expand is the farming work that follows at the owner's or manager's other buildings.
Who owns the expand in land and expand, sales or account management?
It depends on how your team is built. The questions that decide it are whose name is next to the second building at each account, and whether that person knows which buildings are in play.
How long does land and expand take in commercial services?
There's no standard timeline. It depends on what each building needs, where its current contracts stand, how quickly the parent approves new vendors, and who makes decisions at each site.
What are the disadvantages of a land and expand strategy?
The main risks are first jobs at owners with no other buildings, discounting the first job too far to win it, losing the first building at renewal, and losing the relationship when a facility manager or property manager moves on.
Is land and expand the same as account expansion?
They overlap. Account expansion is about growing revenue inside customers you already serve, through more services and more scope. Land and expand starts earlier, with choosing which first jobs to pursue because of the portfolio behind them.
How do you find other buildings owned by the same company?
You can trace ownership records address by address, or use a property intelligence platform that links buildings to the companies that own or manage them. In Convex, a rep can pull up the other buildings linked to an account from the building they already service.
What makes a good first job to land?
One that sits inside a larger portfolio, with decision-makers you can reach and work your team does well. A repair or inspection at a building owned by a group with twenty more can be worth more attention than a larger job at a single-building owner.
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