NORTHWEST PLUMBING CONTRS INC 6 permits/30d

Plumbing contractor in King County, WA · Permits indexed since 2026-07-31
6
Total Permits
6
Last 90 Days
6
Last 30 Days

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Permit History (22 of 35, after dedup)

Date Type Address Description Value
2026-09-16 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 1604 A 41ST AVE E Seattle WA 98112 Plumbing Residential Single Family -
2026-09-16 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 1604 B 41ST AVE E Seattle WA 98112 Plumbing Residential Single Family -
2026-09-16 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 1602 41ST AVE E Seattle WA 98112 Plumbing Residential Single Family -
2026-09-15 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 1218 NW 121ST ST Seattle WA 98177 Plumbing Residential Single Family -
2026-09-09 41. Backflow Assembly Permit - By Contractor 2631 34TH AVE W Seattle WA 98199 Backflow Assembly -
2026-09-03 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 3803 NE 140TH ST Seattle WA 98125 +1 more on this street Plumbing Residential Single Family -
2026-09-03 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 4903 A ERSKINE WAY SW Seattle WA 98116 +1 more on this street Plumbing Residential Single Family -
2026-09-03 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 4901 B ERSKINE WAY SW Seattle WA 98116 +1 more on this street Plumbing Residential Single Family -
2026-09-03 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 13757 39TH AVE NE Seattle WA 98125 +1 more on this street Plumbing Residential Single Family -
2026-08-25 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 1010 NE 78TH ST Seattle WA 98115 Plumbing Residential Single Family -
2026-08-25 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 14302 174TH AVE NE WA 98052 Plumbing Residential Single Family -
2026-08-24 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 11234 DAYTON AVE N Seattle WA 98133 +3 more on this street Plumbing Residential Single Family -
2026-08-24 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 13749 ASHWORTH AVE N Seattle WA 98133 +1 more on this street Plumbing Residential Single Family -
2026-08-21 41. Backflow Assembly Permit - By Contractor 3709 WOODLAWN AVE N Seattle WA 98103 +2 more on this street Backflow Assembly -
2026-08-05 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 4521 A 48TH AVE NE Seattle WA 98105 +1 more on this street Plumbing Residential Single Family -
2026-08-05 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 4521 B 48TH AVE NE Seattle WA 98105 +1 more on this street Plumbing Residential Single Family -
2026-08-04 02b. Plumbing (by Contractor) - Single Family & Townhouse - without Plan Review* 7311 57TH AVE NE Seattle WA 98115 Plumbing Residential Single Family -
2026-07-31 41. Backflow Assembly Permit - By Contractor 3016 NE 91ST ST Seattle WA 98115 Backflow Assembly -
2026-04-15 FIRE SUPPRESSION 817 OLYMPIC BLVD UNIT B, EVERETT, WA, 98203-1816 ADDING 11 HEADS FOR NEW DADU $4,266
2026-04-15 PLUMBING 817 OLYMPIC BLVD UNIT B, EVERETT, WA, 98203-1816 PLUMBING FOR NEW CONSTRUCTION - ADU $16,374
2026-01-20 PLUMBING 2815 25TH ST, EVERETT, WA, 98201-3230 PLUMBING FOR NEW DADU (B) $15,924
2026-01-20 PLUMBING 2817 25TH ST, EVERETT, WA, 98201-3230 PLUMBING FOR NEW DADU (C) $15,924

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