6,907 indexed permits · 1,724 contractor names in the last 90 days · King County, Washington.
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| Active contractors | 1,724 |
|---|---|
| Newest permit | 2026-11-05 |
PermitGrab tracks 6,907 building permits in King County, WA as of 2026-11-05, including 1,724 active contractors identified from filings in the last 90 days.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter King County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest King County building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.
6,907 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-06-11 |
HVAC Source type: Building Mechanical Residential
|
— | 15617 SE 173RD ST, RENTON WA 98058 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 6810 240TH WAY NE, REDMOND WA 98053 | — | |
| 2026-06-10 |
General Construction Source type: Residential Building - Single
|
$754,735 | 19066 NE 162ND PL, WOODINVILLE WA 98072 | — | |
| 2026-06-10 |
General Construction Source type: Inspection Report - Miscellaneous
|
— | 12310 461ST AVE SE, NORTH BEND WA 98045 | — | |
| 2026-06-10 |
New Construction Source type: Inspection Report - Adult-Family
|
— | 10114 11TH AVE S, SEATTLE WA 98168 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 15310 163RD CT SE, RENTON WA 98058 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 8026 S LAKERIDGE DR, SEATTLE WA 98178 | — | |
| 2026-06-10 |
General Construction Source type: Residential Building - Single
|
— | 0, WA | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 20005 SE 332ND PL, AUBURN WA 98092 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 14111 176TH AVE NE, REDMOND WA 98052 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 19418 170TH AVE NE, WOODINVILLE WA 98072 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 9921 11TH AVE SW, SEATTLE WA 98106 | — | |
| 2026-06-10 |
HVAC Source type: Building Mechanical Residential
|
— | 23313 NE 71ST ST, REDMOND WA 98053 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 9805 SW 188TH ST, VASHON WA 98070 | — | |
| 2026-06-09 |
Interior Renovation Source type: Addition-Improvement - Tenant
|
$60,000 | 14120 NE 124TH ST, 98052 | — | |
| 2026-06-09 |
Demolition Source type: Demolition Inspection
|
— | 5525 SW LUANA BEACH RD, VASHON WA 98070 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 40332 292ND AVE SE, ENUMCLAW WA 98022 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 16642 184TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 35067 41ST PL S, AUBURN WA 98001 | — | |
| 2026-06-09 |
General Construction Source type: Residential Building - Single
|
$981,012 | 10312 206TH AVE NE, REDMOND WA 98053 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 19442 185TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 32015 SE 40TH ST, FALL CITY WA 98024 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 16432 CEDAR FALLS RD SE, NORTH BEND WA 98045 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 29217 39TH AVE S, AUBURN WA 98001 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 22640 NE 96TH ST, REDMOND WA 98053 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 38413 SE 47TH ST, SNOQUALMIE WA 98065 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 17016 NE 152ND ST, WOODINVILLE WA 98072 | Is this mechanical | |
| 2026-06-09 |
Interior Renovation Source type: Addition-Improvement - MF-Commercial
|
$1,937,000 | 19103 VASHON HWY SW, VASHON WA 98070 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 15144 153RD LN NE, WOODINVILLE WA 98072 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 11016 243RD AVE NE, REDMOND WA 98053 | — | |
| 2026-06-09 |
Electrical Source type: Electrical Comm Device Antenna
|
— | 26325 SE 39TH ST, ISSAQUAH WA 98029 | — | |
| 2026-06-09 |
HVAC Source type: Building Mechanical Residential
|
— | 29825 SE 15TH PL, FALL CITY WA 98024 | — | |
| 2026-06-09 |
General Construction Source type: Inspection Report - Miscellaneous
|
— | 8414 SW QUARTERMASTER DR, VASHON WA 98070 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 7833 S 114TH ST, SEATTLE WA 98178 | — | |
| 2026-06-08 |
Addition Source type: Residential Building - Addition-Improvement
|
— | 22624 NE 192ND CT, WOODINVILLE WA 98077 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 19601 145TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 7805 S 112TH ST, SEATTLE WA 98178 | — | |
| 2026-06-08 |
HVAC Source type: Residential Building - Addition-Improvement
|
$84,334 | 46025 SE EDGEWICK RD, NORTH BEND WA 98045 | — | |
| 2026-06-08 |
General Construction Source type: Residential Building - Single
|
— | 0, WA | — | |
| 2026-06-08 |
Landscaping & Exterior Source type: Residential Building - Addition-Improvement
|
$45,127 | 30402 THOMAS RD SE, KENT WA 98042 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 19311 SE 416TH ST, ENUMCLAW WA 98022 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 18909 127TH PL SE, RENTON WA 98058 | — | |
| 2026-06-08 |
Landscaping & Exterior Source type: Residential Building - Addition-Improvement
|
— | 14300 WOODINVILLE REDMOND RD NE, REDMOND WA 98052 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 14324 227TH AVE NE, WOODINVILLE WA 98077 | — | |
| 2026-06-08 |
Addition Source type: Residential Building - Addition-Improvement
|
— | 20358 170TH AVE NE, WOODINVILLE WA 98072 | — | |
| 2026-06-08 |
Interior Renovation Source type: Addition-Improvement - Change Use
|
— | 12201 AVONDALE RD NE, REDMOND WA 98052 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 13350 239TH WAY NE, REDMOND WA 98053 | — | |
| 2026-06-08 |
HVAC Source type: Building Mechanical Residential
|
— | 31407 48TH AVE S, AUBURN WA 98001 | — | |
| 2026-06-06 |
HVAC Source type: Building Mechanical Residential
|
— | 21032 SE 118TH ST, ISSAQUAH WA 98027 | — | |
| 2026-06-05 |
General Construction Source type: Moderate Food Handling - Single Event Permit
|
— | — | American Crown Circus INC |
New building permits in King County, Washington show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.
King County, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 6,907+ King County building permits — newest permit date: 2026-11-05 from this listing's source.
Building permits in King County can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.
HVAC contractors, electricians, plumbers, and roofers can use King County building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.
Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.
Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.
PermitGrab methodology · Page data current as of · Source: 3 public source feeds.
PermitGrab indexes 6,907 building permits in King County. New records appear as they are available from the source.
The most recent permit indexed for King County is dated 2026-11-05. Newest permit date: 2026-11-05. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.
King County permit activity covers 6,907 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.
Search a business name to review its recorded permit activity in King County and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.
Search recent King County, WA building permits by address, contractor, and permit type in the table above — pulled from the King County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the King County Permit Pulse.
Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.
PermitGrab currently tracks 6,907 building permits in King County, Washington. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.
PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.
Contractors find leads in King County by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.
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