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 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5045 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 A FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
2626 86TH AVE NE Clyde Hill WA 98004
Owner: Jun··· 🔒
|
Spline Build | |
| 2026-08-21 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
2211 N 56TH ST Seattle WA 98103
Owner: Key··· 🔒
|
PSF Mechanical Inc | |
| 2026-08-21 |
HVAC Source type: Building/Mechanical/Residential/NA
|
22719 NE 139TH WAY | Katrina Simonson | |
| 2026-08-21 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
5029 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*
|
5029 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*
|
5029 B 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*
|
5033 FAUNTLEROY WAY SW Seattle WA 98136
Owner: INT··· 🔒
|
Monarch Plumbing | |
| 2026-08-21 |
Plumbing Source type: 01. Plumbing - Installed by Homeowner
|
29 ETRURIA ST SEATTLE WA 98109
Owner: Noe··· 🔒
|
Noelle Reimers | |
| 2026-08-20 |
General Construction Source type: OSS Repair or Modification Permit
|
15218 186TH AVE NE WA 98072
Owner: Jef··· 🔒
|
Davis Septic Design
📞 (•••) •••-••••
|
|
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
17319 191ST AVE NE |
BelRed Permitting Department
📞 (•••) •••-••••
|
|
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
37323 34TH AVE S |
Brennan Heating
📞 (•••) •••-••••
|
|
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
13722 39TH AVE NE Seattle WA 98125
Owner: Bil··· 🔒
|
×2 NIRVANA MECHANICAL LLC | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
2000 14TH AVE W Seattle WA 98119
Owner: Bru··· 🔒
|
FAST WATER HEATER COMPANY | |
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
26918 SE MUD MOUNTAIN RD | Anne Williams | |
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
11417 KELLY RD NE | Katrina Simonson | |
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
23613 NE TWINBERRY WAY | Brian Pearce | |
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
22624 NE 192ND CT | Charity Teeters | |
| 2026-08-20 |
HVAC Source type: Building/Mechanical/Residential/NA
|
25021 SE 262ND ST | Ruslan Levchyk | |
| 2026-08-20 |
Demolition Source type: Demolition Inspection
|
22521 SE 218TH ST, 98038 | — | |
| 2026-08-20 |
HVAC Source type: Building Mechanical Commercial
|
0, WA | — | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
7611 S SUNNYCREST RD WA 98178
Owner: SCH··· 🔒
|
SCHULTE PLUMBING LLC | |
| 2026-08-20 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
12008 206TH PL SE ISSAQUAH WA 98027
Owner: Wil··· 🔒
|
G & N SEPTIC TANK SERVICE LLC | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
2631 38TH AVE W Seattle WA 98199
Owner: Gre··· 🔒
|
Greenwood True Value Hardware | |
| 2026-08-20 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
76 CEDAR ST Seattle WA 98121
Owner: Dor··· 🔒
|
Water Heater Doctor | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
11514 19TH AVE NE Unit: DADU SEATTLE WA 98125
Owner: G V··· 🔒
|
SKYWAY PLUMBING INC | |
| 2026-08-20 |
General Construction Source type: Complex Food Handling - Unlimited Event Permit Package
|
— | TIERRA GREEK BOWLS | |
| 2026-08-20 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
3807 DENSMORE AVE N Seattle WA 98103
Owner: Tho··· 🔒
|
Sharp Plumbing LLC | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
31064 MILITARY RD S WA 98001
Owner: Eri··· 🔒
|
Jared Baehmer | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
827 NW 61ST ST Seattle WA 98107
Owner: Dyl··· 🔒
|
FAST WATER HEATER COMPANY | |
| 2026-08-20 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
5532 34TH AVE NE Seattle WA 98105
Owner: Tho··· 🔒
|
Greenwood Heating and Home Services | |
| 2026-08-20 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
7400 S 115TH ST Unit: 177 WA 98178
Owner: Lad··· 🔒
|
Eagle Harbor Associates | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
3039 28TH AVE W Seattle WA 98199
Owner: pro··· 🔒
|
QUALITY PLUMBING | |
| 2026-08-20 |
Temporary Source type: Temporary Event Coordinator
|
— | Friends of Mukai | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
1918 N 41ST ST Seattle WA 98103
Owner: Pos··· 🔒
|
QUALITY PLUMBING | |
| 2026-08-20 |
General Construction Source type: Complex Food Handling - Unlimited Event Permit Package
|
— | MJP Specialties dba Monica's… | |
| 2026-08-20 |
Plumbing Source type: 41. Backflow Assembly Permit - By Contractor
|
30782 SE 408TH ST WA 98022
Owner: CAH··· 🔒
|
CAHILL'S PLUMBING & HEATING | |
| 2026-08-20 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
7400 S 115th ST seattle WA 98178
Owner: Ren··· 🔒
|
Eagle Harbor Associates | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
6679 S 130TH ST WA 98178
Owner: PEL··· 🔒
|
PELTRAM PLUMBING | |
| 2026-08-20 |
Plumbing Source type: 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review*
|
6683 S 130TH ST WA 98178
Owner: PEL··· 🔒
|
PELTRAM PLUMBING | |
| 2026-08-20 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
17507 NE 156TH ST WOODINVILLE WA 98072
Owner: CHA··· 🔒
|
STREEPY SEPTIC DESIGN LLC | |
| 2026-08-20 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
30455 KENT BLACK DIAMOND RD SE AUBURN WA 98092 | Jack Johnson | |
| 2026-08-20 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
29115 140TH AVE SE AUBURN WA 98092 | Garth Mcdonald | |
| 2026-08-20 |
Plumbing Source type: 04b. Plumbing (by Contractor) - Small Commercial - without Plan Review*
|
410 9TH AVE Seattle WA 98104
Owner: Har··· 🔒
|
McKinstry Co. | |
| 2026-08-20 |
New Construction Source type: OSS Installation Permit - New or Replacement Pressurized System for Single Family
|
20532 NE 126TH WAY WOODINVILLE WA 98077
Owner: GRE··· 🔒
|
Above All Construction | |
| 2026-08-20 |
General Construction Source type: 52a. Laboratory Gas - With Plan Review*
|
500 FAIRVIEW AVE N Seattle WA 98109
Owner: RYA··· 🔒
|
MacDonald-Miller Facility Solutions LLC | |
| 2026-08-20 |
General Construction Source type: 22b. Natural Gas (by Contractor) – Residential - without Plan Review*
|
2844 43RD AVE W Seattle WA 98199
Owner: And··· 🔒
|
AIRPROS ENERGY LLC | |
| 2026-08-20 |
Plumbing Source type: 01. Plumbing - Installed by Homeowner
|
5077 SW Olga St Seattle WA 98116-2320
Owner: Jon··· 🔒
|
Jon Gerhardt |
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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