HVAC and Mechanical Construction Leads in Seattle (2026): 774 Projects in the Award Window
To find HVAC construction leads in Seattle, work from building permits and time the call to the build stage. On September 23, 2026, 774 permitted projects in the City of Seattle were still at the point where HVAC is awarded, and 553 of them were permitted in the last 90 days. The general contractor or builder awards the mechanical package; on commercial work a mechanical engineer designs it first, and on multi-unit residential the developer often sets the equipment standard. Builtie reads the permits, estimates each project's stage and attaches the builder or general contractor with a verified decision maker.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
How many HVAC projects are open in Seattle right now
| Measure | Seattle |
|---|---|
| Projects in the HVAC award window | 774 |
| Of those, permitted in the last 90 days | 553 |
| Median declared construction value of those projects | $418,810 |
| Rank among the nine covered cities for HVAC | 8 of 9 |
A project counts when its permit was issued in the last four years, the build is still inside the stage when HVAC is awarded, and the job is big enough to be worth quoting: at least $6k of HVAC work. Trade sub-permits are not counted as projects.
Read September 23, 2026 from Builtie's permit data. Seattle is one of nine cities with live counts.
When HVAC is awarded, and who decides
Builtie times HVAC at 20% to 45% of the way through a build, with the last realistic approach at about 55%; the HVAC crew is usually on site between 35% and 65%. The general contractor or builder awards the mechanical package; on commercial work a mechanical engineer designs it first, and on multi-unit residential the developer often sets the equipment standard.
Tap a stage. The highlighted stage is where HVAC is typically awarded.
What to lead with when you call: load calculations, equipment lead times, energy-code compliance and duct coordination while the frame is still open.
How Seattle permits show HVAC work
Seattle permits are filed for the project, so a new permit usually means the HVAC package is still open, and the name on it is the builder or general contractor who will award it.
Seattle's feed rarely names the builder: 1.4% of new-build permits carry one. Builtie resolves the company behind a Seattle project from other records, and does not publish a Seattle builder count because it would describe the feed rather than the market.
Other trades in Seattle
| Trade | Projects in the award window | Permitted in the last 90 days |
|---|---|---|
| Electrical leads in Seattle | 767 | 546 |
| Plumbing leads in Seattle | 726 | 505 |
| Roofing leads in Seattle | 605 | 517 |
| Framing leads in Seattle | 438 | 413 |
| Drywall leads in Seattle | 705 | 301 |
| Flooring leads in Seattle | 630 | 127 |
| Cabinetry and Millwork leads in Seattle | 589 | 86 |
Plans
Builtie's Starter plan is $79 per seat per month (CAD) for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from CAD $1,500 a month on top of a Growth seat.
Builtie's deepest coverage is in the Greater Toronto Area, where it started; depth in any city depends on what that municipality publishes. Ask for live sample projects in your own service area before you buy.
Across the United States: Construction leads for HVAC contractors (US), with projects in the award window for six metros side by side.
Frequently asked questions
How do I find HVAC construction leads in Seattle?
Start from building permits, not bid boards: most private HVAC work is awarded by the builder or GC without a public bid. Builtie reads Seattle's permits, keeps the 774 projects still inside the HVAC award window (774 on September 23, 2026), and attaches the builder or general contractor with a verified decision maker.
When should HVAC and mechanical contractors contact a builder in Seattle?
Between about 20% and 45% of the way through the build, and no later than about 55%. After that the package is usually awarded, and the project is better used as an introduction for the builder's next job.
Who awards HVAC work on new construction in Seattle?
The general contractor or builder awards the mechanical package; on commercial work a mechanical engineer designs it first, and on multi-unit residential the developer often sets the equipment standard.
How many HVAC projects does Builtie track in Seattle?
774 projects were inside the HVAC award window on September 23, 2026, 553 of them permitted in the last 90 days. The count refreshes hourly.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.