How Plumbing Contractors Use Builtie: The Outreach Clock Starts at Excavation

Drive past a lot at 7 a.m. where the excavator is loading trucks and ask yourself who has the plumbing. Somebody does. Sanitary and storm connections, the sump pit and the underground drainage go in before the basement slab is poured, so the plumbing contract is signed at foundation stage. By framing, the plumber has been picked for weeks. A contractor who waits for a house to look like a house is bidding on someone else's job. The clock for reaching the builder starts at excavation, and this is how plumbers use Builtie to beat it.
Where the wet work is
Not every permit is worth your morning. New builds and infill carry the full scope from underground to finish, handed out by the builder's principal or project manager. Multiplex conversions need new stacks, per-unit services and usually a bigger water service, awarded by a small developer or an owner-investor doing this for the third time. Basement apartments and laneway suites put a new bathroom and kitchen below grade, often with a sewage ejector, awarded by a renovation contractor or the owner. Underpinning and basement-lowering jobs are plumbing-heavy, awarded by the GC doing the structural work.
Builtie classifies each project from permits, planning records and builder posts, scores it for plumbing fit, and puts the ones in your territory and size range on your feed. Heavy below-grade scope rises to the top. A faucet swap never makes the list.
Find the job while it is still a hole
Finish trades can wait for framing. You cannot. Builtie's feed shows projects at excavation and foundation, the stretch where the rough-in is being priced, each stage stamped with the date it was confirmed. Planning records land before the permit does, and Builtie reads them on every plan. On Growth and Custom it also reads the social media signals that come before the permit: the builder posting the shoring going in, the lot being cleared. Builtie's field team checks the projects that matter in person, so a stage on your feed is more than a guess.
Reach the builder below grade
For each qualified project Builtie identifies the builder, GC, developer or owner and the person who actually awards trade work, with email, phone and LinkedIn where they can be verified. On Growth it runs personalized LinkedIn and email outreach to that person, under your name. Not "we are a full-service plumbing company." This: "You've broken ground on the infill on Woodbine. We've done the underground and rough-in on lots like it all year and can price from your drawings this week." That gets a call back because it sounds like a plumber, not a brochure. Replies land in your inbox classified by intent and on your Action Plan, and the automation stops the moment a person answers.
The window between footings and slab
Plumbing bids are won on responsiveness at the moment the builder is ready to commit, a narrow window between the footings going in and the basement slab being poured. Miss it and the next window is that builder's next house. Builtie's job is to have you in front of the builder before the window opens, so when they are ready to pick a plumber, you are the one they already talked to. A site visit from today's route, a price from the real drawings, a follow-up within days. That is how a conversation becomes a contract.
Week one
- Set your profile: plumbing, the project types you want, your size range, your territory.
- Review the feed: excavation and foundation-stage projects with heavy plumbing scope, the buyer attached.
- Approve the outreach drafts. They go out under your name.
- Work the Action Plan each morning: replies, today's route, the builders to call.
- Watch which builders and GCs keep appearing. Those relationships feed a year of rough-ins.
How Builtie fits
Starter is $79 per month per seat: up to 20 projects a month, the buyer identified on each, outreach done for you, and a 7-day free trial. Growth is $99 per month per seat and raises that to 50 projects a month, adding the events dashboard and the social media signals that catch builder activity before the permit exists. For a trade that is signed before the slab, that head start is the whole game.
Know the projects. Reach the decision makers. See the below-grade work opening in your area at builtie.com.
Frequently asked questions
When is the plumbing contract awarded?
Earlier than most trades. Sanitary and storm connections, sump pits and underground drainage go in before the basement slab is poured, so the plumbing rough-in is committed at foundation stage. By framing, the contract is signed.
Which projects carry the most plumbing scope?
New builds and infill (everything from underground to finish), multiplex conversions (new stacks and per-unit services), basement and laneway suites (new bathrooms and kitchens below grade), and underpinning or lowering projects. Builtie scores each project for plumbing fit so these rise to the top.
Can Builtie catch projects before the permit is issued?
Often. Builders file planning applications before a building permit lands, and Builtie reads planning records on every plan. On Growth and Custom it also reads social media signals, such as a builder posting the shoring going in, so an early-stage plumbing lead can surface ahead of the permit.
Builtie Team
Intelligence and outreach for North American construction trades.


