Building permit leads for plumbing contractors
Commercial plumbing contractors and service companies: design-build, TI rough-in, restaurant and medical work, and the water heater, repipe, and sewer replacement market. PermitFeed reads every commercial filing across six SoCal counties nightly and scores each one specifically for plumbing contractors: your trade’s rubric, your trade’s priorities, delivered with a written outreach angle.
What our Plumbing rubric watches for
Every filing is scored against themes that matter to your book of business, not construction size alone.
Recent qualified leads for plumbing contractors
Scored 0.5+ for this trade in the last 90 days. Full records include the address, applicant, source portal link, and a written outreach angle.
| Lead | City | Type | Value | Score |
|---|---|---|---|---|
| Tap Room & Sausage Grille, Test Kitchen - Kitchen Plumbing LAST NIGHT | Los Angeles | NEW_CONSTRUCTION | $430K | 0.95 |
| ···· N Eton Ave - 24-Unit Apartment Plumbing Package LAST NIGHT | Los Angeles | NEW_CONSTRUCTION | $10.0M | 0.90 |
| ···· W Venice Blvd: 72-Unit Modular Housing LAST NIGHT | Los Angeles | NEW_CONSTRUCTION | $6.5M | 0.90 |
| Crenshaw Blvd Foodcourt Plumbing Build-Out LAST NIGHT | Los Angeles | TENANT_IMPROVEMENT | $1.5M | 0.90 |
| ···· N Las Palmas Ave: Plumbing Design-Build LAST NIGHT | Los Angeles | NEW_CONSTRUCTION | · | 0.90 |
| Resort View Apartments - Full Plumbing Package LAST NIGHT | Carlsbad | NEW_CONSTRUCTION | · | 0.90 |
What one more plumbing package is worth
Back-of-napkin arithmetic, on purpose: your win rate and your margins are yours. The feed’s job is at-bats you would not have seen, weeks earlier than you would have seen them. One landed plumbing package tends to settle the question.
Timing is the whole product
Commercial conversions file the fixture math months before bids. Residential service work files after the job is sold, so we score it as territory intel and keep your bid time for the filings that deserve it.
How the signal reads for plumbing contractors
Change of use is the read that pays, because the plumbing code writes your scope whether the owner budgeted for it or not. Turn a retail box into a commissary, a clinic, or a brewery and the interceptor, the gas riser, and the fixture count are all sitting in the permit before a single bid goes out. One honest note: residential water heaters and repipes file after the installer already won the job, so we score them as territory intel, never as bids. The money reads are commercial, and they file early.
Follow the interceptor
Food service is the richest conversion read in the trade. A retail-to-restaurant filing carries a grease interceptor, a gas riser, fixture counts, and a health-department clock, all legible in the permit text. Breweries and commissaries add process waste. Medical adds med-gas, where certification thins the bidder pool to a short list. The description prints the fixture math, and the fixture math is the estimate.
The annuity reads, and an honest residential note
Multifamily repipe programs are the quiet compounding market: when an owner starts opening walls at one property, the rest of the portfolio tends to follow on a board schedule, and a watchlist turns the first filing into the whole run. Balcony-repair statutes keep opening decks and walls at multifamily addresses, and wet trades ride along.
Residential water heaters and repipes file after the installer already won the job, so we score them honestly: territory intelligence that maps who is winning which neighborhoods, never a bid to chase.
The scale behind that: 27,827 filings tracked across six Southern California counties in the last twelve months, carrying $2.3B in declared construction value, every one read against a rubric written for plumbing contractors. The handful that belong in your pipeline surface. The rest sink.
The national construction-data platforms aggregate these same public records on a slower cycle, fold them into fifty states of noise, and price by custom quote. We collect from the source portals every night, read SoCal only, score for plumbing contractors specifically, and post our prices: $59 to $499 a month, cancel from your own account page.
Field notes for plumbing contractors
- 16 logs against 12: what California's DPR rule actually countsCalifornia's potable reuse rule makes a train hold 16-log virus reduction at all times, against 12 for groundwater, and counts the pipe as part of the
- The 20 percent restroom rule inverts at the $209,208 thresholdCalifornia's 20 percent path-of-travel rule is a ceiling below the $209,208 valuation threshold and, for most buildings, a floor above it. Restroom si
- Zero lead lines, 214,014 unknowns: EPA's rule in SoCalCalifornia reports zero lead service lines out of 9,995,886. EPA's Lead and Copper Rule Improvements still lands in SoCal, as 214,014 unknowns to iden
Three patterns that keep paying
The food-service conversion
Retail to restaurant means an interceptor, a gas riser, and a fixture count, all legible in the scope text with a health-department clock running behind it.
The med-gas job
Clinic and surgical build-outs carry certified med-gas scope, and certification thins the bid list to a short one. The filing is the invitation.
The repipe program
When a multifamily owner opens walls at one property, the portfolio usually follows on a board schedule. Watch the owner, win the run.