Find Licensed HVAC Contractors in Washington
Draw your sales territory: drop a pin, set a radius, and see every active hvac contractor license inside it, with phone, email, and website.
Radius
25 miWhy ContractorRoster
The state board's job ends at the license. Ours starts there.
HVAC licensing varies by state: different rules, different registries, different data formats. Most state boards don't surface contact info at all. ContractorRoster normalizes the data and delivers every active HVAC license in your market with phone, email, and website in one clean CSV — in under 3 minutes.
Washington: Washington's L&I licenses and bonds all contractors through a unified registration system, making it one of the easier states for buyers to verify contractor credentials before hiring.
Use cases
- ✓Standing up an HVAC vendor roster for a new property in a new market
- ✓Building a commercial bidder list before an RFP goes out Friday
- ✓Finding licensed HVAC backup when a tenant emergency hits at 9pm Sunday
- ✓Pulling equipment-rep outreach lists across an entire region in one CSV
Top cities for hvac contractors in Washington
844 active hvac contractors licensed across Washington, with phone, email, and website on most records. See the full Washington map →
Other trades in Washington
- Plumbers in Washington
- General Contractors in Washington
- Roofing Contractors in Washington
- Landscape Contractors in Washington
- Pool Contractors in Washington
- Fire-Protection Contractors in Washington
- Carpenters in Washington
- Concrete Contractors in Washington
- Masons in Washington
- Drywall Contractors in Washington
- Tile Contractors in Washington
- Excavating Contractors in Washington
- Painters in Washington
- Flooring Contractors in Washington
- All contractors in Washington →
HVAC Contractors in other states
- HVAC Contractors in California
- HVAC Contractors in Florida
- HVAC Contractors in Virginia
- HVAC Contractors in Minnesota
- HVAC Contractors in Oregon
- HVAC Contractors in Ohio
- HVAC Contractors in Arizona
- HVAC Contractors in New York
- HVAC Contractors in Nevada
- HVAC Contractors in Pennsylvania
- HVAC Contractors in Utah
- HVAC Contractors in Connecticut
- HVAC Contractors in Louisiana
- HVAC Contractors in Oklahoma
- HVAC Contractors in Alabama
- HVAC Contractors in Arkansas
- HVAC Contractors in West Virginia
- HVAC Contractors in Nebraska
- HVAC Contractors in Idaho
- HVAC Contractors in Alaska
- HVAC Contractors in Delaware
- All hvac contractors nationwide →
“I needed every licensed plumber in three counties by Wednesday for a vendor outreach campaign. The CSV hit my inbox in under 4 minutes. Used it the same afternoon.”
Daniel R.
Operations Director, building services firm, Washington
Common questions about hvac contractors in Washington
How many licensed hvac contractors are in Washington?
844 hvac contractors hold an active license in Washington, verified against the Washington Labor & Industries (L&I). ContractorRoster delivers the full list with phone, email, and website.
Where does the Washington hvac contractor data come from?
Every record is sourced directly from the Washington Labor & Industries (L&I) — the official Washington licensing board — then enriched with phone, email, website, and Google ratings from public business sources.
What's included for each hvac contractor?
Business name, license number and status, issue and expiration dates, and full address — plus phone, email, website, and Google rating where publicly available. About 9 in 10 records include a phone number.
How much does a list of Washington hvac contractors cost?
Pricing follows the size of the territory you draw, starting at $19 for a small area. You pay once and the CSV arrives by email within minutes — no subscription and no account required.
Is the Washington hvac contractor list current?
Yes. The data is refreshed from the Washington Labor & Industries (L&I) on a recurring basis, last updated 2026-07-07, so you reach hvac contractors whose licenses are active right now.
From $19. Pay for what you draw
Draw your territory on the map; the price follows the size of the list. Pay once. CSV in your inbox in under 3 minutes. No subscription, no account.