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Get ProCommercial contractor · Seattle, WA
18 commercial and multifamily permits on 10 projects since May 21. Most recent permit issued August 11, 2026.
| Month | Permits |
|---|---|
| May '25 | 2 |
| December '25 | 5 |
| January '26 | 1 |
| March '26 | 3 |
| July '26 | 6 |
| August '26 | 1 |
A project shows here 30 days after Nordic Mechanical Inc DBA Carlson Mechanical’s first permit on it. Newer jobs and phone numbers are included with Pro.
| Latest permit | Project | Type | Value |
|---|---|---|---|
| Aug 11 | 1805 Ne 47th St · 98105 | commercialHVAC / Mechanical | $31.4K |
| Jul 27 | 201 Ne 40th St · 98105 | multifamilyHVAC / Mechanical | $85.8K |
| Jul 23 | 1421 15th Ave · 98122 | multifamilyElectrical, HVAC / Mechanical |
Source: building permit records from official city open-data portals, checked daily. Data through . How we count
| $129K |
| Jul 10 | 1619 Belmont Ave · 98122 | multifamilyElectrical, HVAC / Mechanical | $151K |
| Mar 30 | 811 Maynard Ave S · 98134 | commercialElectrical, Fire protection, HVAC / Mechanical | $67.8K |
| Mar 2 | 415 Westlake Ave N | commercialHVAC / Mechanical | $10K |
| Jan 5 | 4703 Ballard Ave Nw · 98107 | commercialHVAC / Mechanical | $21.8K |
| Dec 30 | 1818 20th Ave · 98122 | multifamilyHVAC / Mechanical | $35.5K |
| Dec 5 | 1516 E Republican St · 98112 | multifamilyElectrical, HVAC / Mechanical | $103K |
| May 21 | 4703 21st Ave Ne · 98105 | multifamilyHVAC / Mechanical | $149K |