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.
4,293 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 | 2026-09-21 |
|---|
PermitGrab tracks 4,293 building permits in King County, WA as of 2026-09-21.
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.
4,293 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-09-07 | Plumbing | — | 10426 B 66TH AVE S SEATTLE WA 98178
Owner: Blu··· 🔒
|
VP MECHANICAL PLUMBERS LLC | |
| 2026-09-07 | Plumbing | — | 8703 6TH AVE NW Seattle WA 98117
Owner: Mar··· 🔒
|
Silver 2 Gold Plumbing LLC | |
| 2026-09-07 | Plumbing | — | 8705 6TH AVE NW Seattle WA 98117
Owner: Mar··· 🔒
|
Silver 2 Gold Plumbing LLC | |
| 2026-09-07 | General Construction | — | 903 32ND AVE Seattle WA 98122
Owner: Sar··· 🔒
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SJ TEDDY PLUMBING CNTRTRS LLC | |
| 2026-09-07 | Plumbing | — | 9547 PHINNEY AVE N Seattle WA 98103
Owner: GAL··· 🔒
|
CREATIVE PLUMBING SOLUTIONS | |
| 2026-09-07 | Plumbing | — | 10428 B 66TH AVE S SEATTLE WA 98178
Owner: Blu··· 🔒
|
VP MECHANICAL PLUMBERS LLC | |
| 2026-09-07 | Plumbing | — | 11995 160TH AVE SE WA 98059
Owner: Chr··· 🔒
|
Rockys Repipes Plumbing | |
| 2026-09-07 | Plumbing | — | 10426 A 66TH AVE S SEATTLE WA 98178
Owner: Blu··· 🔒
|
VP MECHANICAL PLUMBERS LLC | |
| 2026-09-07 | Plumbing | — | 3912 MERIDIAN AVE N Seattle WA 98103
Owner: Ash··· 🔒
|
SALISH PLUMBING CO PLLC | |
| 2026-09-07 | Plumbing | — | 10428 A 66TH AVE S SEATTLE WA 98178
Owner: Blu··· 🔒
|
VP MECHANICAL PLUMBERS LLC | |
| 2026-09-07 | General Construction | — | — | Culp, Joseph | |
| 2026-09-07 | Plumbing | — | 11995 160TH AVE SE WA 98059
Owner: Chr··· 🔒
|
Rockys Repipes Plumbing | |
| 2026-09-07 | Plumbing | — | 3045 19TH AVE S Seattle WA 98144
Owner: CHE··· 🔒
|
BRITTON PLMB & MECHANICAL LLC | |
| 2026-09-07 | General Construction | — | 20630 NE 150TH ST WA 98077
Owner: Kel··· 🔒
|
Choice Home Services, Inc. | |
| 2026-09-07 | Plumbing | — | 2427 28TH AVE W Seattle WA 98199
Owner: Ven··· 🔒
|
Veniard Architect | |
| 2026-09-07 | Plumbing | — | 9008 15TH AVE SW Unit: ADU Seattle WA 98106
Owner: der··· 🔒
|
derek lapp | |
| 2026-09-06 | General Construction | — | — | Hitchin Vibes Coffee | |
| 2026-09-06 | HVAC/Mech | — | 4414 266TH AVE NE | Patty Rice | |
| 2026-09-06 | General Construction | — | — | Halmoni LLC | |
| 2026-09-06 | General Construction | — | — | Halmoni LLC | |
| 2026-09-06 | General Construction | — | — | Koko Kona Coffee | |
| 2026-09-06 | General Construction | — | — | Cape Drizzle | |
| 2026-09-06 | General Construction | — | — | BACKYARD BAGEL | |
| 2026-09-06 | General Construction | — | — | Iosua-Tinae, Andrea | |
| 2026-09-06 | General Construction | — | — | John Munyua | |
| 2026-09-06 | General Construction | — | — | PAUL RIOS | |
| 2026-09-06 | General Construction | — | — | Sweets Smokehouse | |
| 2026-09-06 | Plumbing | — | 1222 E PINE ST Seattle WA 98122
Owner: Man··· 🔒
|
AquaTechs Water Heater | |
| 2026-09-06 | General Construction | — | — | Junbi Seattle | |
| 2026-09-06 | General Construction | — | — | 54th St Soul Cafe LLC | |
| 2026-09-06 | General Construction | — | — | Social Craft LLC | |
| 2026-09-06 | General Construction | — | — | KOHITECTURE LLC | |
| 2026-09-06 | General Construction | — | — | SANDY PHAN | |
| 2026-09-06 | General Construction | — | — | Seattle Kimchi, LLC | |
| 2026-09-06 | General Construction | — | — | Junbi Seattle | |
| 2026-09-06 | Plumbing | — | 23 W BOSTON ST Seattle WA 98119
Owner: ROB··· 🔒
|
REY'S PLUMBING & MECHANICAL LLC | |
| 2026-09-06 | Plumbing | — | 2300 S JACKSON ST Seattle WA 98144
Owner: Cof··· 🔒
|
Coffee Tab | |
| 2026-09-06 | General Construction | — | — | RAIN CITY MARKET | |
| 2026-09-06 | General Construction | — | — | Dyl's Dough LLC | |
| 2026-09-06 | General Construction | — | — | nachampasak, Ammala | |
| 2026-09-06 | General Construction | — | — | Aloha Lounge | |
| 2026-09-06 | General Construction | — | — | Huynh, Nhat | |
| 2026-09-06 | General Construction | — | — | Vonn Gourmet LLC | |
| 2026-09-06 | General Construction | — | — | IMAN CAFE | |
| 2026-09-06 | General Construction | — | — | NF LLC ( DBA Nana's Food Bites , Bubbly Bites & Sips ) | |
| 2026-09-06 | General Construction | — | — | Sweets By Scylen, LLC | |
| 2026-09-06 | General Construction | — | — | Chiu Coffee LLC | |
| 2026-09-06 | General Construction | — | — | Johnee Tuani | |
| 2026-09-05 | General Construction | — | — |
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Cevicheria Nayarit
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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 4293+ King County building permits — newest permit date: 2026-09-22 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 4,293 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 2026-09-21. Newest permit date: 2026-09-22. 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 4,293 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 4293 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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