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COMPANY RECORD · SEATTLE, WA

Nordic Mechanical Inc DBA Carlson Mechanical — permit history in Seattle, WA

Nordic Mechanical Inc DBA Carlson Mechanical appears on 175 Seattle permit records from 2018 through 2026, all of them mechanical / hvac.

Permit categories

CategoryPermitsShare
Mechanical / HVAC175100%

Activity by year

YearPermits issued
201815
201914
202015
202110
202210
202318
202431
202523
202639

Busiest year on record: 2026, with 39 permits. One project can account for several filings, so read this as filing activity rather than workload.

Where they worked

Address in sourceMost recent permit
954 20TH AVE E2026-08-21
1805 NE 47TH ST2026-08-11
1313 4TH AVE W2026-07-31
2800 10TH AVE W2026-07-30
201 NE 40TH ST2026-07-27
1421 15TH AVE2026-07-23
2222 NOB HILL AVE N2026-07-22
3643 ALBION PL N2026-07-22
341 B 16TH AVE E2026-07-22
1619 BELMONT AVE2026-07-10
3315 16TH AVE S2026-07-09
3212 HUNTER BLVD S2026-07-08
3617 E MARION ST2026-06-30
5307 S ALASKA ST2026-06-15

156 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $3,500 to $150,000, median $19,846. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.

Permits on record

175 permits; open the 50 most recent
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
7159209-BP2026-08-21Mechanical / HVAC954 20TH AVE EBoiler replacement$17,873
7157142-BP2026-08-11Mechanical / HVAC1805 NE 47TH STBOILER REPLACEMENT (BOILER #2)$31,376
7155992-BP2026-07-31Mechanical / HVAC1313 4TH AVE WBOILER REPLACEMENT$18,573
7155777-BP2026-07-30Mechanical / HVAC2800 10TH AVE WBoiler replacement$18,873
7153608-BP2026-07-27Mechanical / HVAC201 NE 40TH STINSTALL PRESSURE VESSEL TO REPLACE ATMOSPHERIC WATER HEATERS$85,763
7153610-BP2026-07-23Mechanical / HVAC201 NE 40TH STBOILER REPLACEMENT.$85,763
7153615-BP2026-07-23Mechanical / HVAC201 NE 40TH STBOILER REPLACEMENT.$85,763
7153617-BP2026-07-23Mechanical / HVAC1421 15TH AVEBOILER REPLACEMENT.$86,779
7154340-BP2026-07-22Mechanical / HVAC2222 NOB HILL AVE NBOILER REPLACEMENT$20,787
7154343-BP2026-07-22Mechanical / HVAC3643 ALBION PL NBOILER REPLACEMENT$18,673
7154347-BP2026-07-22Mechanical / HVAC341 B 16TH AVE EBOILER REPLACEMENT$9,673
7151933-BP2026-07-10Mechanical / HVAC1619 BELMONT AVEReplace boiler in a 15,045 net sf building. (replacing one boiler with 2).$116,489
7151929-BP2026-07-10Mechanical / HVAC1619 BELMONT AVEReplace boiler in a 15,045 net sf building$116,489
7152088-BP2026-07-09Mechanical / HVAC3315 16TH AVE SBoiler replacement$17,986
7151939-BP2026-07-08Mechanical / HVAC3212 HUNTER BLVD SBoiler replacement in basement$18,373
7150687-BP2026-06-30Mechanical / HVAC3617 E MARION STBOILER REPLACEMENT$22,393
7148069-BP2026-06-15Mechanical / HVAC5307 S ALASKA STBoiler replacement$19,846
7145247-BP2026-05-28Mechanical / HVAC1518 27TH AVEBOILER REPLACEMENT$26,980
7145238-BP2026-05-28Mechanical / HVAC2642 VIEWMONT WAY WBoiler replacement$15,783
7145219-BP2026-05-28Mechanical / HVAC1265 23RD AVE EBoiler replacement$17,873
7144042-BP2026-05-20Mechanical / HVAC2629 11TH AVE EBoiler Replacement$23,370
7141271-BP2026-05-04Mechanical / HVAC302 HALLADAY STBoiler replacement$28,763
7140437-BP2026-04-28Mechanical / HVAC2225 EASTLAKE AVE EBoiler Replacement$17,375
7139774-BP2026-04-23Mechanical / HVAC320 36TH AVE EBoiler Replacement$16,493
7139190-BP2026-04-20Mechanical / HVAC8500 PAISLEY DR NEBoiler replacement$19,846
7138939-BP2026-04-17Mechanical / HVAC1139 23RD AVE EBoiler replacement$19,873
7138714-BP2026-04-16Mechanical / HVAC1002 37TH AVE EBoiler replacement$23,493
7138556-BP2026-04-15Mechanical / HVAC2612 HARVARD AVE EBoiler replacement$26,980
7138062-BP2026-04-13Mechanical / HVAC3616 60TH AVE SWBoiler replacement$16,364
7133332-BP2026-03-30Mechanical / HVAC811 MAYNARD AVE SBoiler replacement. Future decarbonization plan required before final inspection.$50,375
7133333-BP2026-03-30Mechanical / HVAC811 MAYNARD AVE SBoiler replacement. Future decarbonization plan required before final inspection.$50,375
7134777-BP2026-03-24Mechanical / HVAC3643 ALBION PL NBoiler replacement$17,375
7132434-BP2026-03-09Mechanical / HVAC931 19TH AVE EBoiler replacement$22,480
7131244-BP2026-03-02Mechanical / HVAC415 Westlake AVE NBoiler replacement - this is a building that is less than 20,000sf and does not need the decarbonization plan.$10,000
7131337-BP2026-02-27Mechanical / HVAC4105 13TH AVE SNew Boiler replacement$17,973
7129924-BP2026-02-18Mechanical / HVAC1607 2ND AVE NBoiler replacement$16,993
7128983-BP2026-02-11Mechanical / HVAC4160 CASCADIA AVE SBoiler replacement$22,562
7126720-BP2026-01-27Mechanical / HVAC3816 46th AVE SBoiler replacement$21,776
7123340-BP2026-01-05Mechanical / HVAC4703 BALLARD AVE NWBoiler replacement. less than 20,000 sqft. Decarb plan not required.$21,750
7123007-BP2025-12-30Mechanical / HVAC1818 20TH AVEBurner replacement$35,541
7122841-BP2025-12-29Mechanical / HVAC3303 CASCADIA AVE SBoiler replacement$22,493
7122798-BP2025-12-29Mechanical / HVAC6502 34TH AVE NWBoiler replacement$23,980
7119385-BP2025-12-05Mechanical / HVAC1516 E REPUBLICAN STStorage Tank$84,890
7119379-BP2025-12-05Mechanical / HVAC1516 E REPUBLICAN STBoiler replacement$84,890
7119374-BP2025-12-05Mechanical / HVAC1516 E REPUBLICAN STBoiler replacement$84,890
7119373-BP2025-12-05Mechanical / HVAC1516 E REPUBLICAN STStorage tank$84,890
7112800-BP2025-10-21Mechanical / HVAC6511 CHAPIN PL NBoiler Replacement$18,493
7112078-BP2025-10-16Mechanical / HVAC2567 SHORELAND DR SBoiler replacement$34,206
7109414-BP2025-09-30Mechanical / HVAC3220 NW ESPLANADEBoiler replacement$15,272
7108820-BP2025-09-26Mechanical / HVAC3915 SUNNYSIDE AVE NBoiler replacement$14,873

Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.

Source and limits

Public Seattle permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →