Tong Construction Inc

Contractor license: 846324; State license record
Based in: San Francisco
On San Francisco permits: Mar 2007 to Dec 2024
Last 24 months: 1 permit filed

59 permits since 2000: 49 completed, 1 in progress, 5 never finaled, 4 expired or cancelled.

Of the 5 never-finaled permits, 4 are 5 to 10 years old, 1 is over 10 years old. 1 was filed but never issued.

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 stairs 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.

Stairs permits

All Deck 4 Stairs 10 Kitchen remodel 30 Bathroom remodel 35

10 stairs permits: 8 completed, 1 never finaled, 1 expired or cancelled. Typically 10 days from filing to permit and 266 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Dec 29, 2022	Completed final sign-off Jun 2026	318 Detroit St	2/f: remove/reconfigure (e) kitchen and dining and living room. remodel 2 (e) full baths. add a new half bath. remodel 2 (e) bedrooms and provide laundry closet. remove (e) ext. stair access to (e) deck, infill opening to match deck. Details Permit 202212299365 Status complete Filed Dec 29, 2022 Permit issued May 9, 2023 Final sign-off Jun 10, 2026 Declared cost $80,000 Address 318 Detroit St 2/f: remove/reconfigure (e) kitchen and dining and living room. remodel 2 (e) full baths. add a new half bath. remodel 2 (e) bedrooms and provide laundry closet. remove (e) ext. stair access to (e) deck, infill opening to match deck. Open the permit page	$80,000
Sep 7, 2017	Never finaled issued Sep 2017, no final	1345 Taylor St	unit 28 -replace electrical heat & mold drywall and repair stair tread safety Details Permit 201709077226 Status issued Filed Sep 7, 2017 Permit issued Sep 7, 2017 Declared cost $1,000 Address 1345 Taylor St unit 28 -replace electrical heat & mold drywall and repair stair tread safety Open the permit page	$1,000
Dec 9, 2013	Completed final sign-off Jan 2014	470 33rd Av	revision to approved pa#2012-0727-5924. revision to approved fllor layout @ lower unit. relocate bedroom & living room per plan. replace (e) stair @ rear. new landing and steps. Details Permit 201312093624 Status complete Filed Dec 9, 2013 Permit issued Dec 16, 2013 Final sign-off Jan 31, 2014 Declared cost $500 Address 470 33rd Av revision to approved pa#2012-0727-5924. revision to approved fllor layout @ lower unit. relocate bedroom & living room per plan. replace (e) stair @ rear. new landing and steps. Open the permit page	$500
Jul 27, 2012	Completed final sign-off Jul 2013	470 33rd Av	at 2nd floor:construct non-bearing partitions for new bathrooms. infill extg lightwell. remove extg interior stair and remodel extg kitchen. Details Permit 201207275933 Status complete Filed Jul 27, 2012 Permit issued Aug 27, 2012 Final sign-off Jul 1, 2013 Declared cost $30,000 Address 470 33rd Av at 2nd floor:construct non-bearing partitions for new bathrooms. infill extg lightwell. remove extg interior stair and remodel extg kitchen. Open the permit page	$30,000
Dec 10, 2010	Expired or cancelled expired Mar 2013	550 Rivera St	replace cracked & dry rot stair landing & entry at front of building, less than 50% repair in-kind. Details Permit 201012106506 Status expired Filed Dec 10, 2010 Permit issued Dec 14, 2010 Declared cost $2,000 Address 550 Rivera St replace cracked & dry rot stair landing & entry at front of building, less than 50% repair in-kind. Open the permit page	$2,000
Jun 7, 2010	Completed final sign-off Mar 2011	72 Broad St	comply with nov# 2010046579-remove illegal kitchen at ground fl, convert (e) bedrm to a master bedrm by adding a full bathrm & closet. convert (e) laundry rm & storage rm at grd fl, re-build rear deck & stairs from 2nd fl to back yard. Details Permit 201006073939 Status complete Filed Jun 7, 2010 Permit issued Nov 22, 2010 Final sign-off Mar 16, 2011 Declared cost $10,000 Address 72 Broad St comply with nov# 2010046579-remove illegal kitchen at ground fl, convert (e) bedrm to a master bedrm by adding a full bathrm & closet. convert (e) laundry rm & storage rm at grd fl, re-build rear deck & stairs from 2nd fl to back yard. Open the permit page	$10,000
Dec 1, 2009	Completed final sign-off Sep 2011	1043 Portola Dr	add (n) liv. level. rebuild interior stair to code. relocate (e) kit. cabinets. provide 1-hr. separation in garage. replace or repair (e) windows as shown on drawings. repair (e) stucco facade & any wd. rot discovered during constr. upgrade structure to meet current codes.... Details Permit 200912012355 Status complete Filed Dec 1, 2009 Permit issued Sep 10, 2010 Final sign-off Sep 21, 2011 Declared cost $150,000 Address 1043 Portola Dr add (n) liv. level. rebuild interior stair to code. relocate (e) kit. cabinets. provide 1-hr. separation in garage. replace or repair (e) windows as shown on drawings. repair (e) stucco facade & any wd. rot discovered during constr. upgrade structure to meet current codes.... Open the permit page	$150,000
Feb 27, 2009	Completed final sign-off Sep 2009	1755 30th Av	construct two bedrms, one bath, one game rm on existing ground fl, and relocate interior stair. Details Permit 200902273024 Status complete Filed Feb 27, 2009 Permit issued Mar 12, 2009 Final sign-off Sep 16, 2009 Declared cost $45,000 Address 1755 30th Av construct two bedrms, one bath, one game rm on existing ground fl, and relocate interior stair. Open the permit page	$45,000
Nov 26, 2008	Completed final sign-off Jul 2009	1457 Cayuga Av	revision to 200810083657: add 1 full bath, remodel existing bath,add skylight, remove deck and stairs from scope of work. Details Permit 200811267373 Status complete Filed Nov 26, 2008 Permit issued Dec 1, 2008 Final sign-off Jul 13, 2009 Address 1457 Cayuga Av revision to 200810083657: add 1 full bath, remodel existing bath,add skylight, remove deck and stairs from scope of work. Open the permit page
Sep 22, 2008	Completed final sign-off Dec 2009	974 Junipero Serra Bl	revision to approved bldg permit app #200703065589. change storage room to music room. add interior stair, relocate hot water heater to roof. remove extg 3'x4' window from kitchen Details Permit 200809222229 Status complete Filed Sep 22, 2008 Permit issued Sep 22, 2008 Final sign-off Dec 10, 2009 Address 974 Junipero Serra Bl revision to approved bldg permit app #200703065589. change storage room to music room. add interior stair, relocate hot water heater to roof. remove extg 3'x4' window from kitchen Open the permit page