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
Project value is blank on every record displayed here, so the Value column is omitted.
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| Date | Type | Address | Contractor / Status | Save |
|---|---|---|---|---|
| 2026-08-21 |
General Construction Source type: Complex - Event 16+
|
— | CUTE DUMPLINGS | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5045 D FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
General Construction Source type: Complex - Event 03
|
— | Parker, Janice | |
| 2026-08-21 |
General Construction Source type: Complex - Event 15
|
— | Ramirez, Mauro | |
| 2026-08-21 |
Addition Source type: Residential Building - Addition-Improvement
|
19010 NE 162ND PL, WOODINVILLE WA 98072 | — | |
| 2026-08-21 |
General Construction Source type: Residential Building - Single
|
0, WA | — | |
| 2026-08-21 |
Addition Source type: Residential Building - Addition-Improvement
|
14652 SE 185TH PL, RENTON WA 98058 | — | |
| 2026-08-21 |
Addition Source type: Residential Building - Addition-Improvement
|
28905 45TH PL S, AUBURN WA 98001 | — | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5029 D FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
3214 SW SPOKANE ST Seattle WA 98126
Owner: Sea··· 🔒
|
SHINN MECHANICAL INC | |
| 2026-08-21 |
Fire Protection Source type: Fire/Fire Permit Systems/Sprinkler/Residential
|
7218 MOON VALLEY RD SE | Design Manager | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5037 D FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Demolition Source type: Building/Demolition Inspection/Total/NA
|
46009 SE 130TH PL | Michelle Randall | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5039 FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5035 A FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5041 FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
1323 SW 113TH ST WA 98146
Owner: MAR··· 🔒
|
HAN'S PLUMBING | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5037 C FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5043 B FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
2565 DEXTER AVE N SEATTLE WA 98109
Owner: Car··· 🔒
|
×2 SEATTLE'S PLUMBING LLC | |
| 2026-08-21 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
32716 SE ISSAQUAH FALL CITY RD FALL CITY WA 98024
Owner: Pet··· 🔒
|
Above All Construction | |
| 2026-08-21 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
21919 NE 156TH ST WA 98077
Owner: Fra··· 🔒
|
Glacier Heating & Cooling | |
| 2026-08-21 |
General Construction Source type: Moderate Food Handling - Unlimited Event Permit Package
|
— | PAUL RIOS | |
| 2026-08-21 |
General Construction Source type: Permanent Food Plan Review - Mobile Food Unit
|
7912 7TH AVE S Seattle WA 98108 | Alejandra Cerna Luna | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
33131 EAST LAKE HOLM DR SE WA 98092
Owner: Lin··· 🔒
|
GOOD PLUMBER | |
| 2026-08-21 |
Plumbing Source type: SiteDevCA/Cultural Resource/Determination/NA
|
— | — | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
7028 43RD AVE NE Seattle WA 98115
Owner: Joh··· 🔒
|
AZTEC PLUMBING LLC | |
| 2026-08-21 |
Electrical Source type: Building/Electrical Comm Device/Antenna/NA
|
19253 SE 272ND ST | Gavin Swayne | |
| 2026-08-21 |
HVAC Source type: Building/Mechanical/Residential/NA
|
19419 133RD AVE SE | Andrey Mironets | |
| 2026-08-21 |
Addition Source type: Building/Residential Building/Addition-Improvement
|
15806 NE 160TH ST | Eric Lambour | |
| 2026-08-21 |
Fire Protection Source type: Fire/Fire Permit Systems/Tank/NA
|
8303 252ND AVE NE | Karl Lewis | |
| 2026-08-21 |
Fire Protection Source type: Fire/Fire Permit Systems/Sprinkler/Residential
|
15120 WESTSIDE HWY SW | NWFS Permits | |
| 2026-08-21 |
New Construction Source type: Residential Building - Addition-Improvement
|
18829 175TH PL SE, RENTON WA 98058 | — | |
| 2026-08-21 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
5226 NE 75TH ST Seattle WA 98115
Owner: Win··· 🔒
|
BOB'S HEATING & A/C LLC | |
| 2026-08-21 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
3709 WOODLAWN AVE N Seattle WA 98103
Owner: BUI··· 🔒
|
NORTHWEST PLUMBING CONTRS INC | |
| 2026-08-21 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
412 NE 72ND ST Seattle WA 98115
Owner: Pre··· 🔒
|
Premier Plumbing | |
| 2026-08-21 |
HVAC Source type: Building/Mechanical/Residential/NA
|
13003 230TH AVE SE | Matthew Wright | |
| 2026-08-21 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
10306 MERIDIAN AVE N Seattle WA 98133
Owner: LUX··· 🔒
|
The plumbing and drain company | |
| 2026-08-21 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
3701 WOODLAWN AVE N Seattle WA 98103
Owner: BUI··· 🔒
|
×2 NORTHWEST PLUMBING CONTRS INC | |
| 2026-08-21 |
Electrical Source type: Building/Electrical Comm Device/Antenna/NA
|
7402 S 128TH ST | — | |
| 2026-08-21 |
General Construction Source type: Complex Food Handling - Single Event Permit
|
— | Matcha Magic SLU LLC | |
| 2026-08-21 |
General Construction Source type: Moderate - Event 03
|
— | Armlin, Ben | |
| 2026-08-21 |
Fire Protection Source type: Fire/Fire Permit Systems/Sprinkler/Commercial
|
400 S 96TH ST | Kyle Moore | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
6510 242ND AVE NE WA 98053
Owner: Wai··· 🔒
|
PARS PLUMBING LLC | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
8132 10TH AVE SW Seattle WA 98106
Owner: A-Z··· 🔒
|
O'GRADY PLUMBING LLC | |
| 2026-08-21 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
30903 186TH PL SE WA 98042
Owner: Car··· 🔒
|
SMART ELECTRIC LLC | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
9735 8TH AVE NW Seattle WA 98117
Owner: MOS··· 🔒
|
TIMELESS PLUMBING LLC | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5047 FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing |
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.
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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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