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 |
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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.
84 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-09-17 | Fire Protection | — | 7979 PERIMETER RD S |
Guardian Security
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| 2026-09-17 | Fire Protection | — | 22630 NE MARKETPLACE DR | Janet Polanco | |
| 2026-09-17 | Fire Protection | — | 8905 208TH AVE NE | — | |
| 2026-09-17 | Fire Protection | — | 14221 311TH AVE NE | Gary Prokash | |
| 2026-09-17 | Fire Protection | — | 18860 NE WOODINVILLE DUVALL RD | Daniel D'Souza | |
| 2026-09-17 | Fire Protection | — | 17205 VASHON HWY SW | — | |
| 2026-09-17 | Fire Protection | — | 10114 11TH AVE S | — | |
| 2026-09-17 | Fire Protection | — | 17105 146TH AVE SE | Mike Moffett | |
| 2026-09-17 | Fire Protection | — | 16700 174TH AVE SE | James Pan | |
| 2026-09-17 | Fire Protection | — | 4213 228TH AVE NE | Ben Bernard | |
| 2026-09-11 | Fire Protection | — | 27 OBER STRASSE | KG Gilje | |
| 2026-09-11 | Fire Protection | — | 25836 GOLD BEACH DR SW | Christopher Smith | |
| 2026-09-10 | Fire Protection | — | 22908 NE ALDER CREST DR | NWFS Permits | |
| 2026-09-09 | Fire Protection | — | 37103 32ND | Bruce Ford | |
| 2026-09-08 | Fire Protection | — | 16512 147TH AVE SE | Beatrice Gichuhi | |
| 2026-09-03 | Fire Protection | — | 32725 SE 3RD ST | Charles Thornhill | |
| 2026-09-01 | Fire Protection | — | 27626 SE 464TH ST | Byron Morales | |
| 2026-09-01 | Fire Protection | — | 4301 324TH AVE SE | Dave Clarke | |
| 2026-09-01 | Fire Protection | — | 44516 SE 64TH ST | Pye-Barker Fire & Safety LLC | |
| 2026-08-31 | Fire Protection | — | 16200 SE LAKE MONEYSMITH RD |
David Sherepitka
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| 2026-08-31 | Fire Protection | — | 29325 149TH WAY SE |
David Sherepitka
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| 2026-08-31 | Fire Protection | — | 6695 S 130TH ST | Eric Kearney | |
| 2026-08-31 | Fire Protection | — | 20929 NE 50TH ST | Dave Clarke | |
| 2026-08-31 | Fire Protection | — | 75518 NE 122ND ST | Gary Prokash | |
| 2026-08-31 | Fire Protection | — | 6691 S 130TH ST | Eric Kearney | |
| 2026-08-31 | Fire Protection | — | 6683 S 130TH ST | Eric Kearney | |
| 2026-08-31 | Fire Protection | — | 6679 S 130TH ST | Eric Kearney | |
| 2026-08-31 | Fire Protection | — | 6687 S 130TH ST | Eric Kearney | |
| 2026-08-31 | Fire Protection | — | 20124 SE 210TH ST | — | |
| 2026-08-28 | Fire Protection | — | 9309 SW CEMETERY RD |
Shea Roland
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| 2026-08-28 | Fire Protection | — | 17401 198TH AVE NE | Tanya Ionitse | |
| 2026-08-28 | Fire Protection | — | — | BEN VALLONE | |
| 2026-08-28 | Fire Protection | — | 16300 NE MARYMOOR WAY | — | |
| 2026-08-28 | Fire Protection | — | 9530 10TH AVE S | Brandi La Fayette | |
| 2026-08-27 | Fire Protection | — | 6219 S 120TH ST | Wendi Wise | |
| 2026-08-27 | Fire Protection | — | 16002 TIGER MOUNTAIN RD SE | Wendi Wise | |
| 2026-08-26 | Fire Protection | — | 4631 357TH AVE SE |
MELINDA HESS
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| 2026-08-21 | Fire Protection | — | 15120 WESTSIDE HWY SW | NWFS Permits | |
| 2026-08-21 | Fire Protection | — | 7218 MOON VALLEY RD SE | Design Manager | |
| 2026-08-21 | Fire Protection | — | 4213 228TH AVE NE | Lydia Ennis | |
| 2026-08-21 | Fire Protection | — | 400 S 96TH ST | Kyle Moore | |
| 2026-08-21 | Fire Protection | — | 8303 252ND AVE NE | Karl Lewis | |
| 2026-08-19 | Fire Protection | — | 16400 SE PETROVITSKY RD | — | |
| 2026-08-18 | Fire Protection | — | 45103 SE EDGEWICK RD | Lauren Golembiewski | |
| 2026-08-18 | Fire Protection | — | 31064 MILITARY RD S | Mike Hutchinson | |
| 2026-08-18 | Fire Protection | — | 6608 S 124TH ST | Gloria Frazer | |
| 2026-08-17 | Fire Protection | — | 10500 SW 228TH ST | — | |
| 2026-08-17 | Fire Protection | — | 22305 284TH AVE SE | Christopher Bolt | |
| 2026-08-17 | Fire Protection | — | 16325 NE MARYMOOR WAY | — | |
| 2026-08-17 | Fire Protection | — | 20721 122ND ST | Charslie Delgado |
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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