HVAC contractors sell maintenance agreements as a matter of course. Plumbing contractors almost never do, and the reason isn’t that commercial buildings have less recurring plumbing work. It’s that nobody has written the calendar down.
Ask a commercial plumbing contractor what recurring revenue they have and the usual answer is a shrug. Plumbing feels reactive by nature. Something leaks, something backs up, somebody calls.
Meanwhile the same building is spending money on plumbing every single year, in pieces, at whatever rate whoever answered the phone happened to charge. Nobody has ever laid that spending out on one page and offered to run it on a schedule.
In short
- Commercial buildings have a recurring plumbing calendar. Most of them have never seen it written out.
- The work happens either way. The question is whether it’s scheduled by you or bought in a panic from whoever picks up.
- Lead with the items that carry a date set by somebody outside the building.
The calendar nobody has written down yet
| Item | Why it recurs | What it usually costs the building today |
|---|---|---|
| Backflow assembly testing | A compliance date set by the water purveyor | Bought separately, often late, sometimes twice |
| Grease interceptor service | A frequency set by the local authority for food service tenants | Handled by the tenant, badly, until it backs up |
| Water heater and tank inspection | Anodes, relief valves, sediment, and age | Nothing, until one fails on a Saturday |
| Sump and ejector pumps | Duty cycling, floats, and alarms nobody tests | Nothing, until a basement floods |
| Fixture and flush valve audit | Running fixtures show up on the water bill | Paid every month without anybody noticing |
| Known problem drain lines | Every building has one or two | Emergency rates, repeatedly, at the same location |
Six items. A commercial building of any size is already paying for most of them. What it doesn’t have is a schedule, a single contractor, or a record.
Lead with the dates somebody else sets
The first two rows are different from the rest, because the deadline doesn’t belong to the building. A water purveyor sets the backflow interval. A local authority sets grease interceptor frequency for food service tenants.
That makes them the easiest part of an agreement to sell. You’re not persuading anybody that the work is worthwhile. You’re offering to take responsibility for a date they’re already obliged to meet and currently track in their head.
Once those are on your schedule, the other four items ride along at almost no additional selling cost, because you’re already going to be in the building.
What the agreement should contain
Keep it short enough that a property manager reads all of it.
An asset list. Every backflow assembly, water heater, interceptor and pump, with its location, its make and model, and its age. Most buildings have never had this.
A visit schedule. Which items on which visits, and roughly how long each takes.
Clear exclusions. Parts above a stated value, after-hours rates, anything behind a wall. Surprise invoices end these relationships faster than poor work does.
A report after each visit. What was checked, what passed, what is deteriorating, and the next due dates. This is the part the manager actually keeps.
A way out. A notice period, and a statement that the records go with them if they leave. Nobody signs a thing that feels like a trap.
Get into the building
Abstrakt sets appointments with the property managers, facility managers, and building owners who control commercial plumbing work, so your technicians spend the day on site instead of chasing names. The visit, the number, and the contract are yours.
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How a plumbing call gets past the front desk
The water bill argument
Row five is the one that pays for the agreement in some buildings, and almost nobody raises it.
A running flush valve or a stuck fill valve doesn’t announce itself. It appears as a water bill that’s slightly higher than it used to be, month after month, and no facility manager has time to investigate a slow drift in a utility cost.
A fixture audit as part of a scheduled visit finds those. When it does, you have produced a number the manager can point at, in the one place where preventive work shows up as an actual saving instead of an avoided disaster. Avoided disasters can’t be proven. A water bill that went down can.
How to open it
Don’t open with the agreement. Open with the asset list, produced on a single visit, handed over whether or not they buy anything.
“I would like to walk the building and write down every backflow assembly, water heater and pump, with ages and next due dates. It takes a morning and the list is yours either way. If it looks useful afterward, we can talk about who keeps it current.”
That’s a small ask with an obvious benefit to them, and it produces the exact document the agreement is built on. Managers say yes to it far more readily than they say yes to a proposal for recurring spend.
When it won’t work
A small single-tenant building with one water heater and no interceptor doesn’t have a plumbing calendar worth scheduling. Neither does a property where the tenant handles everything inside their own space under the lease.
Check the lease structure before investing in the pitch. In a triple net arrangement the tenant may control and pay for most of what you’re proposing, in which case the tenant is your customer and the property manager is a route to them.
How plumbing contracts actually get signed
A building will not sign a service agreement with a company it has never used. That is the practical obstacle, and it is why the compliance items matter so much as a way in.
Plumbing contracts of this kind nearly always follow a smaller job. Somebody tests the backflow assemblies, or handles a grease interceptor on schedule, and the agreement conversation becomes a sensible next step rather than a cold proposal.
Getting that first job is the part most commercial plumbers find hardest. Property and facility managers do not go looking for a plumbing contractor until something fails, so the work goes to whoever made contact while everything was still working.
Frequently Asked Questions
How do commercial plumbing contractors get contracts?
Usually by doing a smaller scheduled job first, often compliance work with a fixed annual date, and then proposing an agreement once they are already the company in that mechanical room.
Is cold calling worth it for a commercial plumbing company?
It still works, because property and facility managers are reachable by phone and rarely respond to email from contractors they do not know. It takes consistent volume over months, which is where most plumbing companies run out of time.
Should a plumbing contractor hire a salesperson or outsource appointment setting?
The in-house comparison is not a salary against a retainer. It is salary plus payroll taxes, benefits, software, ramp time and somebody to manage them. Outsourcing trades that for a fixed monthly cost and a faster start. Which is right depends on whether you can keep a salesperson busy and managed.
Keep going
- Backflow testing is a deadline worth owning
- Getting a commercial plumbing call past the front desk
- What to say when you cold call a facility manager
- Outsourced SDR services
- When commercial building budgets are actually set
About this article
Jeff Winters is Chief Executive Officer at Abstrakt. Reviewed by Neil Erker, Chief Marketing Officer. Abstrakt sets appointments for commercial plumbing contractors and the wider trades, and the patterns here come from that calling.
Jeff Winters is the CEO of Abstrakt Marketing Group, a U.S.-based B2B lead generation and appointment-setting company that books qualified sales meetings for clients across the commercial trades, IT and managed services, manufacturing, and B2B services. He has spent his career building and running outbound sales programs at scale, and he breaks down what actually works in sales and lead generation on Abstrakt's podcast, The Grow Show.
