6,907 indexed permits · 1,724 contractor names in the last 90 days · 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.
| 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 |
|---|---|---|---|---|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
27126 SE GRAND RIDGE DR |
Lucinda Honeycutt
📞 (•••) •••-••••
|
|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
8225 S 121ST ST |
Vielka Ansari
📞 (•••) •••-••••
|
|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
15624 SE 168TH ST |
Veniamin Gnatyuk
📞 (•••) •••-••••
|
|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
14912 SE 364TH ST |
Veniamin Gnatyuk
📞 (•••) •••-••••
|
|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
3204 S 295TH PL |
Veniamin Gnatyuk
📞 (•••) •••-••••
|
|
| 2026-08-12 |
General Construction Source type: Moderate - Event 02
|
— |
Bussin' Shaved Ice
📞 (•••) •••-••••
|
|
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
2622 S 362ND PL |
South West Plumbing
📞 (•••) •••-••••
|
|
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
1510 32ND AVE Seattle WA 98122
Owner: HOM··· 🔒
|
BROTHERS CONTRACTING SERV LLC | |
| 2026-08-12 |
Addition Source type: Residential Building - Addition-Improvement
|
16203 SE 175TH PL, RENTON WA 98058 | — | |
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
19316 SE 178TH PL | Ruslan Beletskiy | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
612 MALDEN AVE E Seattle WA 98112
Owner: 1st··· 🔒
|
×2 NIRVANA MECHANICAL LLC | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
10551 41ST PL NE Unit: SFR Unit #D Seattle WA 98125
Owner: Jam··· 🔒
|
ATLAS ESSENTIALS 7 LLC | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
20929 NE 50th St Redmond WA 98053
Owner: Hun··· 🔒
|
Hung Le | |
| 2026-08-12 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
1530 PIKE PL Seattle WA 98101
Owner: Wil··· 🔒
|
PARADISO MECHANICAL | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
63631 NE 194TH PL WA 98224
Owner: Ven··· 🔒
|
Switch Electric | |
| 2026-08-12 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
43424 SE 145TH PL WA 98045
Owner: BUC··· 🔒
|
A&H Septic Systems and Materials | |
| 2026-08-12 |
Plumbing Source type: 03b. Plumbing (by Contractor) - Multi-Family - without Plan Review*
|
4725 S BRANDON ST Seattle WA 98118
Owner: Shi··· 🔒
|
DEAR SERVICES | |
| 2026-08-12 |
Plumbing Source type: 01. Plumbing - Installed by Homeowner
|
3713 SW SULLIVAN ST Seattle WA 98126
Owner: Rob··· 🔒
|
Robert Stearns | |
| 2026-08-12 |
Plumbing Source type: 08. Plumbing - Demolition or Removal
|
4612 FREMONT AVE N Seattle WA 98103
Owner: Ing··· 🔒
|
NORTHWEST MECHANICAL | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
8225 S 121ST ST WA 98178
Owner: Dan··· 🔒
|
RESICON LLC | |
| 2026-08-12 |
Plumbing Source type: SiteDevCA/Critical Areas Designation/Formal Design
|
22841 DOCKTON RD | — | |
| 2026-08-12 |
Demolition Source type: SiteDevCA/Critical Areas Designation/Formal Design
|
14621 260TH AVE SE | — | |
| 2026-08-12 |
General Construction Source type: Complex Food Handling - Multiple (5) Event Permit Package
|
— | Ahmed Aslam | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
6041 BEACH DR SW Seattle WA 98136
Owner: Cha··· 🔒
|
PLUMBING WORKS INC | |
| 2026-08-12 |
General Construction Source type: Moderate Food Handling - Unlimited Event Permit Package
|
— | Zebra Opportunities Inc | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
3808 S MEAD ST Seattle WA 98118
Owner: Hol··· 🔒
|
RED CEDAR PLUMBING & DRAIN CLN LLC | |
| 2026-08-12 |
HVAC Source type: Building/Mechanical/Residential/NA
|
19700 NE 169TH ST | Black Lion | |
| 2026-08-12 |
General Construction Source type: Moderate - Event 01
|
— | Byoung Jik Kim | |
| 2026-08-12 |
General Construction Source type: Complex - Event 03
|
— | Kikuchi, Michael | |
| 2026-08-12 |
General Construction Source type: 31. Propane (LPG) - by Homeowner
|
47310 SE 144TH ST WA 98045 | yost, gavin | |
| 2026-08-12 |
General Construction Source type: Permanent Food Plan Review
|
14621 TUKWILA INTERNATIONAL BLVD Tukwila WA 98168 | MANAGEMENT AND CONSULTING 360 | |
| 2026-08-12 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
300 PINE ST Seattle WA 98101
Owner: Chr··· 🔒
|
PSF Mechanical Inc | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
7705 SEWARD PARK AVE S Seattle WA 98118
Owner: Cla··· 🔒
|
ATLAS ESSENTIALS 7 LLC | |
| 2026-08-12 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
221 1ST AVE S Seattle WA 98104
Owner: H2F··· 🔒
|
H2FLOW PLUMBING | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
10551 41ST PL NE Unit: SFR Unit #C Seattle WA 98125
Owner: Jam··· 🔒
|
ATLAS ESSENTIALS 7 LLC | |
| 2026-08-12 |
Plumbing Source type: 01. Plumbing - Installed by Homeowner
|
6041 BEACH DR SW Seattle WA 98136
Owner: Cha··· 🔒
|
Artistic Heating LLC | |
| 2026-08-12 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
1932 2ND AVE Seattle WA 98101
Owner: TOM··· 🔒
|
PARADISO MECHANICAL | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
8043 20TH AVE NE Seattle WA 98115
Owner: Mod··· 🔒
|
Northwest Plumbing Connection | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
8045 20TH AVE NE Seattle WA 98115
Owner: Mod··· 🔒
|
Northwest Plumbing Connection | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
4823 46th Ave SW Seattle WA 98116
Owner: S&E··· 🔒
|
JBAR Plumbing LLC | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
3007 W VIEWMONT WAY W Seattle WA 98199
Owner: Nad··· 🔒
|
ANDY JAHN PLUMBING & ROOTER | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
8049 20TH AVE NE Seattle WA 98115
Owner: Mod··· 🔒
|
Northwest Plumbing Connection | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
3328 36TH AVE S Seattle WA 98144
Owner: SER··· 🔒
|
SERVICE PLUMBING & HEATING INC | |
| 2026-08-12 |
Plumbing Source type: 03b. Plumbing (by Contractor) - Multi-Family - without Plan Review*
|
1220 NE 143RD ST SW Seattle WA 98125
Owner: Mul··· 🔒
|
HP PLUMBING & HEATING INC | |
| 2026-08-12 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
14015 CORLISS AVE N Seattle WA 98133
Owner: Ter··· 🔒
|
FAST WATER HEATER COMPANY | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
4815 BEACH DR SW Seattle WA 98116
Owner: Dan··· 🔒
|
Raptor Plumbing and Sewer | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
43424 SE 145TH PL WA 98045
Owner: Buc··· 🔒
|
BOB'S HEATING & A/C LLC | |
| 2026-08-12 |
Plumbing Source type: 01. Plumbing - Installed by Homeowner
|
6242 Flora AVE S Seattle WA 98108
Owner: Shi··· 🔒
|
Shibeshi properties LLC | |
| 2026-08-12 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
3112 34TH AVE S Seattle WA 98144
Owner: Rap··· 🔒
|
B P SERVICES LLC |
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.
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