Airco Mechanical Inc

Contractor license: 311454; State license record
Based in: Sacramento
On San Francisco permits: Sep 2010 to Jul 2025
Last 24 months: 1 permit filed

9 permits since 2000: 5 completed, 2 never finaled, 2 expired or cancelled.

Of the 2 never-finaled permits, 2 are over 10 years old.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records

Permits filed each year

How long permits take

Median days to final inspection, citywideMedian days to permit issued, citywideThis contractor’s finished permits

Each point is the quarter the permits were filed, for all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.

Most recent permits

All

Filed	Outcome	Address	Work described on the permit	Declared cost
Jul 30, 2025	Completed final sign-off Mar 2026	101 Post St	interior t.i. of new supplemental mechanical equipent-ceiling, electrical scope. existing food service not affected by the scope of work. Details Permit 202507301976 Status complete Filed Jul 30, 2025 Permit issued Sep 17, 2025 Final sign-off Mar 10, 2026 Declared cost $175,000 Address 101 Post St interior t.i. of new supplemental mechanical equipent-ceiling, electrical scope. existing food service not affected by the scope of work. Open the permit page	$175,000
Mar 14, 2022	Completed final sign-off Apr 2022	649 Front St	hvac duct demolition and cap as necessary. frabricate and install 9 transfer air sleeves through wall and install a wall grille on each side. tap (e) ductwork and run new supply air branches to new rooms as necessary. furnish and install 9 new supply air diffusers, mechanical insulation per title 24 Details Permit 202203149952 Status complete Filed Mar 14, 2022 Permit issued Mar 28, 2022 Final sign-off Apr 21, 2022 Declared cost $31,000 Address 649 Front St hvac duct demolition and cap as necessary. frabricate and install 9 transfer air sleeves through wall and install a wall grille on each side. tap (e) ductwork and run new supply air branches to new rooms as necessary. furnish and install 9 new supply air diffusers, mechanical insulation per title 24 Open the permit page	$31,000
Apr 11, 2018	Completed final sign-off Oct 2018	301 Howard St	install grease exhaust duct system for (f) restaurant. relocate (e) utilities as needed Details Permit 201804116046 Status complete Filed Apr 11, 2018 Permit issued Apr 18, 2018 Final sign-off Oct 11, 2018 Declared cost $100,000 Address 301 Howard St install grease exhaust duct system for (f) restaurant. relocate (e) utilities as needed Open the permit page	$100,000
Mar 15, 2018	Expired or cancelled cancelled Jan 2026	301 Howard St	install grease duct for future restaurant. relocate (e) hvac unit maher na Details Permit 201803153716 Status cancelled Filed Mar 15, 2018 Declared cost $292,000 Address 301 Howard St install grease duct for future restaurant. relocate (e) hvac unit maher na Open the permit page	$292,000
Apr 21, 2015	Never finaled issued May 2015, no final	420 Montgomery St	installation of new hot water boiler. new gas piping, flue, supply and return piping to extg system infrastructure. ref app#201208227981. Details Permit 201504214179 Status issued Filed Apr 21, 2015 Permit issued May 4, 2015 Declared cost $140,000 Address 420 Montgomery St installation of new hot water boiler. new gas piping, flue, supply and return piping to extg system infrastructure. ref app#201208227981. Open the permit page	$140,000
Mar 10, 2015	Expired or cancelled cancelled Jan 2026	457 Minna St	hvac renovation at 2nd and 3rd floor. plumbing n/a for the maher. Details Permit 201503100378 Status cancelled Filed Mar 10, 2015 Declared cost $62,575 Address 457 Minna St hvac renovation at 2nd and 3rd floor. plumbing n/a for the maher. Open the permit page	$62,575
Jun 11, 2014	Never finaled issued Jul 2014, no final	3565 California St	2 roof top package air conditioning units. 1 ducted split system and related air distribution throughout. 3 new roof top exthaust fans. plumbing work associated with above scope. Details Permit 201406118128 Status issued Filed Jun 11, 2014 Permit issued Jul 24, 2014 Declared cost $134,835 Address 3565 California St 2 roof top package air conditioning units. 1 ducted split system and related air distribution throughout. 3 new roof top exthaust fans. plumbing work associated with above scope. Open the permit page	$134,835
Feb 25, 2014	Completed final sign-off Apr 2014	505 Montgomery St	remove & replace the air handing systems outside air & return air dampers have been removed & replaced under the emcs (energy management control system) retrofit.n/a for the maher ordinance #155-13 Details Permit 201402259216 Status complete Filed Feb 25, 2014 Permit issued Feb 27, 2014 Final sign-off Apr 14, 2014 Declared cost $60,000 Address 505 Montgomery St remove & replace the air handing systems outside air & return air dampers have been removed & replaced under the emcs (energy management control system) retrofit.n/a for the maher ordinance #155-13 Open the permit page	$60,000
Sep 23, 2010	Completed final sign-off Mar 2011	555 California St	installation of 120 ton pony chiller on 15th fl mezzanine, 2 pumps, 1 exhaust fan, pipe, ducts, refrigerant monitor, wall and ceiling to enclose chiller refrigerant room, and safety alarms switches, indicatoers and signs Details Permit 201009231519 Status complete Filed Sep 23, 2010 Permit issued Sep 30, 2010 Final sign-off Mar 17, 2011 Declared cost $210,000 Address 555 California St installation of 120 ton pony chiller on 15th fl mezzanine, 2 pumps, 1 exhaust fan, pipe, ducts, refrigerant monitor, wall and ceiling to enclose chiller refrigerant room, and safety alarms switches, indicatoers and signs Open the permit page	$210,000