Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.
4,201 indexed permits · King County, Washington.
Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.
| Newest permit | 2026-09-20 |
|---|
PermitGrab tracks 4,201 building permits in King County, WA as of 2026-09-20.
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 — addresses, project details, and property activity where available. 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.
4,201 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-09-13 | General Construction | — | — | ×2 CUTE DUMPLINGS | |
| 2026-09-13 | General Construction | — | — | Vazquez Mora, Faviola | |
| 2026-09-13 | General Construction | — | — | Donut King | |
| 2026-09-13 | General Construction | — | — | BOBAHOLIC CAFE | |
| 2026-09-13 | General Construction | — | — | SLAVIC BITES | |
| 2026-09-13 | General Construction | — | — | ×2 KOHITECTURE LLC | |
| 2026-09-13 | General Construction | — | — | Vega cuisine llc | |
| 2026-09-13 | Plumbing | — | 14020 12TH AVE NE Seattle WA 98125
Owner: Mul··· 🔒
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HP PLUMBING & HEATING INC | |
| 2026-09-13 | General Construction | — | — | ×2 NF LLC ( DBA Nana's Food Bites , Bubbly Bites & Sips ) | |
| 2026-09-13 | Plumbing | — | 10431 320TH AVE NE WA 98014
Owner: Mar··· 🔒
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SJ TEDDY PLUMBING CNTRTRS LLC | |
| 2026-09-12 | General Construction | — | — |
×2
Cevicheria Nayarit
📞 (•••) •••-••••
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| 2026-09-12 | General Construction | — | 27649 192ND PL SE, KENT WA 98042 | — | |
| 2026-09-12 | Electrical | — | 16217 NE 145TH ST, WOODINVILLE WA 98072 | — | |
| 2026-09-12 | General Construction | — | — | Aramark | |
| 2026-09-12 | General Construction | — | 21920 NE 141ST ST, WOODINVILLE WA 98077 | — | |
| 2026-09-12 | General Construction | — | 5616 298TH AVE NE, CARNATION WA 98014 | — | |
| 2026-09-12 | General Construction | — | — | Indigenous Eats | |
| 2026-09-12 | General Construction | — | — | hk&th llc | |
| 2026-09-12 | General Construction | — | — | chareunsap, Michael | |
| 2026-09-12 | General Construction | — | — | Dippys Ice Cream LLC | |
| 2026-09-12 | General Construction | — | — | Christian Mission Center | |
| 2026-09-12 | General Construction | — | 19960 NE 155TH ST, WOODINVILLE WA 98077 | — | |
| 2026-09-12 | HVAC/Mech | — | 16700 174TH AVE SE, RENTON WA 98058 | — | |
| 2026-09-12 | General Construction | — | 7930 327TH AVE NE, CARNATION WA 98014 | — | |
| 2026-09-12 | General Construction | — | — | RAIN CITY MARKET | |
| 2026-09-12 | General Construction | — | — | SEASHUCKED LLC | |
| 2026-09-12 | General Construction | — | — | REEM'S KITCHEN | |
| 2026-09-12 | General Construction | — | — | Super Donkey Tacos | |
| 2026-09-12 | General Construction | — | — | Cha Boran LLC | |
| 2026-09-12 | General Construction | — | — | Thomasson Family Farm, LLC | |
| 2026-09-12 | General Construction | — | 2805 E MADISON ST SEATTLE WA 98112 | Keith Smith | |
| 2026-09-12 | General Construction | — | 600 116th AVE NE Bellevue WA 98004 | Richartz Studios | |
| 2026-09-12 | General Construction | — | 211 NE 45TH ST Seattle WA 98105 | Jared Baehmer | |
| 2026-09-12 | General Construction | — | 3400 E SPRING ST Seattle WA 98122 | Mallet Design Build | |
| 2026-09-12 | General Construction | — | — | MOKLAVA LLC | |
| 2026-09-12 | Plumbing | — | 3008 NW 57TH ST Seattle WA 98107
Owner: Tim··· 🔒
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Homewise Services | |
| 2026-09-12 | General Construction | — | — | YASMINE AHMACH | |
| 2026-09-12 | General Construction | — | 15423 154TH AVE NE WA 98072
Owner: Mel··· 🔒
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Washington Generators LLC | |
| 2026-09-12 | General Construction | — | — | Dielman, Olga | |
| 2026-09-12 | General Construction | — | 5621 5TH AVE NE Seattle WA 98105
Owner: jas··· 🔒
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Washington Generators LLC | |
| 2026-09-12 | General Construction | — | 32931 174TH PL SE WA 98092
Owner: jen··· 🔒
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Washington Generators LLC | |
| 2026-09-12 | General Construction | — | — | Yes - Currently have U.S. work authorization, but require a work authorization transfer to begin wor | |
| 2026-09-12 | General Construction | — | — | King County Fire District 2 | |
| 2026-09-12 | General Construction | — | — | Midnight Thai Food LLC | |
| 2026-09-12 | General Construction | — | — | Classic Mini Donuts | |
| 2026-09-12 | General Construction | — | — | Esperanza Canjura De Lopez |
New building permits in King County, Washington show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.
King County, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4201+ King County building permits — newest permit date: 2026-09-20 from official city sources.
Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.
Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.
PermitGrab methodology · Page data current as of · Source: 3 public source feeds.
PermitGrab indexes 4,201 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 2026-09-20. Newest permit date: 2026-09-20. 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 4,201 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 recent King County, WA building permits by address, 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, see the King County Permit Pulse.
Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.
PermitGrab currently tracks 4201 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 can research King County activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.
The 14-day trial includes full Pro access to King County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.
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