King County HVAC Permits & Property Data

166 indexed permits · King County, Washington.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

PermitGrab tracks 166 building permits in King County, WA as of 2026-06-13. Updated periodically.

Up to date · Updated daily • newest record from 1d ago

PermitGrab is a $149/mo subscription that surfaces every King County building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

Filter King County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

166
Indexed Permits
1
Active Contractors
2026-06-13
Last Updated
Updated today · live from city records
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King County had 166 new building permits filed in the last 30 days, led by 110 hvac, 11 general construction and 11 addition. The average project value is $498,400.

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166 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-12 HVAC/Mech 41229 209TH AVE SE, ENUMCLAW WA 98022 41229 209TH AVE SE, ENUMCLAW, WA 98022
2026-06-12 HVAC/Mech 9921 11TH AVE SW, SEATTLE WA 98106 9921 11TH AVE SW, SEATTLE, WA 98106 ×2
2026-06-12 HVAC/Mech 18826 NE 146TH WAY, WOODINVILLE WA 98072 18826 NE 146TH WAY, WOODINVILLE, WA 98072
2026-06-12 HVAC/Mech 22472 NE 102ND PL, REDMOND WA 98053 22472 NE 102ND PL, REDMOND, WA 98053
2026-06-12 HVAC/Mech 3812 S 344TH ST, AUBURN WA 98001 3812 S 344TH ST, AUBURN, WA 98001
2026-06-12 General Construction 0, WA MOORE SINGLE FAMILY RESIDENCE AND DETACHED SHOP
2026-06-12 HVAC/Mech 13900 SE FAIRWOOD BLVD, RENTON WA 98058 13900 SE FAIRWOOD BLVD, RENTON, WA 98058
2026-06-12 HVAC/Mech 2515 263RD CT NE, REDMOND WA 98053 2515 263RD CT NE, REDMOND, WA 98053
2026-06-12 HVAC/Mech 9941 223RD AVE NE, REDMOND WA 98053 9941 223RD AVE NE, REDMOND, WA 98053
2026-06-11 HVAC/Mech 20005 SE 332ND PL, AUBURN WA 98092 20005 SE 332ND PL, AUBURN, WA 98092 ×2
2026-06-11 HVAC/Mech 15617 SE 173RD ST, RENTON WA 98058 15617 SE 173RD ST, RENTON, WA 98058
2026-06-11 HVAC/Mech 14312 141ST CT SE, RENTON WA 98059 14312 141ST CT SE, RENTON, WA 98059
2026-06-11 HVAC/Mech 14151 174TH PL NE, REDMOND WA 98052 14151 174TH PL NE, REDMOND, WA 98052
2026-06-11 HVAC/Mech 17065 142ND PL NE, WOODINVILLE WA 98072 17065 142ND PL NE, WOODINVILLE, WA 98072
2026-06-11 HVAC/Mech 9604 11TH AVE SW, SEATTLE WA 98106 9604 11TH AVE SW, SEATTLE, WA 98106
2026-06-11 HVAC/Mech 16532 SE 149TH ST, RENTON WA 98059 16532 SE 149TH ST, RENTON, WA 98059
2026-06-11 HVAC/Mech 18256 SE 135TH ST, RENTON WA 98059 18256 SE 135TH ST, RENTON, WA 98059
2026-06-11 HVAC/Mech 28526 NE 147TH PL, DUVALL WA 98019 28526 NE 147TH PL, DUVALL, WA 98019
2026-06-11 HVAC/Mech 17110 146TH AVE SE, RENTON WA 98058 17110 146TH AVE SE, RENTON, WA 98058
2026-06-10 HVAC/Mech 23313 NE 71ST ST, REDMOND WA 98053 23313 NE 71ST ST, REDMOND, WA 98053
2026-06-10 HVAC/Mech 19418 170TH AVE NE, WOODINVILLE WA 98072 19418 170TH AVE NE, WOODINVILLE, WA 98072
2026-06-10 HVAC/Mech 15310 163RD CT SE, RENTON WA 98058 15310 163RD CT SE, RENTON, WA 98058
2026-06-10 HVAC/Mech 14111 176TH AVE NE, REDMOND WA 98052 14111 176TH AVE NE, REDMOND, WA 98052
2026-06-10 HVAC/Mech 6810 240TH WAY NE, REDMOND WA 98053 6810 240TH WAY NE, REDMOND, WA 98053
2026-06-10 HVAC/Mech 8026 S LAKERIDGE DR, SEATTLE WA 98178 8026 S LAKERIDGE DR, SEATTLE, WA 98178
2026-06-09 HVAC/Mech 16432 CEDAR FALLS RD SE, NORTH BEND WA 98045 16432 CEDAR FALLS RD SE, NORTH BEND, WA 98045
2026-06-09 HVAC/Mech 22640 NE 96TH ST, REDMOND WA 98053 22640 NE 96TH ST, REDMOND, WA 98053
2026-06-09 HVAC/Mech 16642 184TH AVE SE, RENTON WA 98058 16642 184TH AVE SE, RENTON, WA 98058
2026-06-09 HVAC/Mech 38413 SE 47TH ST, SNOQUALMIE WA 98065 38413 SE 47TH ST, SNOQUALMIE, WA 98065
2026-06-09 HVAC/Mech 9805 SW 188TH ST, VASHON WA 98070 9805 SW 188TH ST, VASHON, WA 98070
2026-06-09 HVAC/Mech 15144 153RD LN NE, WOODINVILLE WA 98072 15144 153RD LN NE, WOODINVILLE, WA 98072
2026-06-09 HVAC/Mech 32015 SE 40TH ST, FALL CITY WA 98024 32015 SE 40TH ST, FALL CITY, WA 98024
2026-06-09 HVAC/Mech 19442 185TH AVE SE, RENTON WA 98058 19442 185TH AVE SE, RENTON, WA 98058
2026-06-09 HVAC/Mech 17016 NE 152ND ST, WOODINVILLE WA 98072 17016 NE 152ND ST, WOODINVILLE, WA 98072 Is this mechanical
2026-06-09 HVAC/Mech 29217 39TH AVE S, AUBURN WA 98001 29217 39TH AVE S, AUBURN, WA 98001
2026-06-09 HVAC/Mech 29825 SE 15TH PL, FALL CITY WA 98024 29825 SE 15TH PL, FALL CITY, WA 98024
2026-06-09 HVAC/Mech 11016 243RD AVE NE, REDMOND WA 98053 11016 243RD AVE NE, REDMOND, WA 98053
2026-06-09 HVAC/Mech 35067 41ST PL S, AUBURN WA 98001 35067 41ST PL S, AUBURN, WA 98001
2026-06-09 HVAC/Mech 40332 292ND AVE SE, ENUMCLAW WA 98022 40332 292ND AVE SE, ENUMCLAW, WA 98022
2026-06-08 HVAC/Mech 18909 127TH PL SE, RENTON WA 98058 18909 127TH PL SE, RENTON, WA 98058
2026-06-08 HVAC/Mech 19601 145TH AVE SE, RENTON WA 98058 19601 145TH AVE SE, RENTON, WA 98058
2026-06-08 HVAC/Mech 14324 227TH AVE NE, WOODINVILLE WA 98077 14324 227TH AVE NE, WOODINVILLE, WA 98077
2026-06-08 HVAC/Mech 7805 S 112TH ST, SEATTLE WA 98178 7805 S 112TH ST, SEATTLE, WA 98178
2026-06-08 HVAC/Mech 19311 SE 416TH ST, ENUMCLAW WA 98022 19311 SE 416TH ST, ENUMCLAW, WA 98022
2026-06-08 General Construction $84,334 46025 SE EDGEWICK RD, NORTH BEND WA 98045 MURRAY DETACHED GARAGE
2026-06-08 HVAC/Mech 7833 S 114TH ST, SEATTLE WA 98178 7833 S 114TH ST, SEATTLE, WA 98178
2026-06-08 HVAC/Mech 13350 239TH WAY NE, REDMOND WA 98053 13350 239TH WAY NE, REDMOND, WA 98053
2026-06-08 HVAC/Mech 31407 48TH AVE S, AUBURN WA 98001 31407 48TH AVE S, AUBURN, WA 98001
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Permit Types in King County
Construction Activity in King County

New building permits in King County, Washington indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About King County Building Permits

King County, Washington processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 166+ King County building permits — updated periodically from official city sources.

Every new construction project in King County requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in King County.

How Contractors Use King County Permit Data

HVAC contractors, electricians, plumbers, and roofers in King County use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor King County building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so King County electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Reviewed by Marcus Reeves · Page data current as of · Sources: official King County open data portal.

Who pulled permits in King County this week?

PermitGrab indexes 166 building permits in King County, with new filings from the city's permit feed on every refresh.

How fresh is King County permit data?

The most recent permit indexed for King County is dated 2026-06-12. Updated daily • newest record from 1d ago. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in King County right now?

In the last 30 days, King County permitting activity covers 166 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

Three plays that win in King County

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter King County to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in King County — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in King County — $149/mo
Nearby Washington Cities — explore building permits in other Washington cities

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Frequently Asked Questions about King County Building Permits

How many building permits does PermitGrab track in King County?

PermitGrab currently tracks 166 building permits in King County, Washington. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the King County permit data?

PermitGrab collects King County on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.

How can contractors find construction leads in King County?

Contractors find leads in King County by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to King County — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

King County permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in King County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every King County GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A King County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in King County are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
King County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every King County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in King County mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on King County & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live King County permit activity — copy one line of HTML for your website.

More Washington permit data

Clark County permits Spokane permits Pierce County permits Pierce County (pierce-county) permits Tacoma permits Everett permits Bellevue permits Bellingham permits Federal Way permits Kirkland permits

King County by trade

King County roofing permits King County hvac permits King County electrical permits King County plumbing permits King County solar permits
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