John L Potter Medical Gas System

Contractor license: 427885; State license record
Based in: Redwood City
On San Francisco permits: Jan 2011 to Apr 2014
Last 24 months: 0 permits filed

5 permits since 2000: 2 completed, 2 never finaled, 1 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, citywide

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. Too few of this contractor’s permits have finished to plot them.

Most recent permits

All

Filed	Outcome	Address	Work described on the permit	Declared cost
Apr 30, 2014	Never finaled issued Apr 2014, no final	697 Monterey Bl	central piping system for o2/n2o in dental office. t.i. pa#201312234831 Details Permit 201404304622 Status issued Filed Apr 30, 2014 Permit issued Apr 30, 2014 Declared cost $4,000 Address 697 Monterey Bl central piping system for o2/n2o in dental office. t.i. pa#201312234831 Open the permit page	$4,000
Nov 16, 2012	Completed final sign-off Feb 2013	2252 Fillmore St	central piping system for 02 n20 to 4 use points. ti 201208137254 Details Permit 201211164428 Status complete Filed Nov 16, 2012 Permit issued Nov 16, 2012 Final sign-off Feb 14, 2013 Declared cost $3,000 Address 2252 Fillmore St central piping system for 02 n20 to 4 use points. ti 201208137254 Open the permit page	$3,000
Oct 3, 2011	Expired or cancelled expired Oct 2013	823 Taraval St	central piping system for o2, n2o, ref t.i. #201104144072. Details Permit 201110035988 Status expired Filed Oct 3, 2011 Permit issued Oct 3, 2011 Declared cost $6,100 Address 823 Taraval St central piping system for o2, n2o, ref t.i. #201104144072. Open the permit page	$6,100
Jul 15, 2011	Never finaled issued Oct 2011, no final	301 Main St	central piping system for oxygen in a dental office, ref app 201103011143 grnd flr Details Permit 201107150372 Status issued Filed Jul 15, 2011 Permit issued Oct 12, 2011 Declared cost $4,000 Address 301 Main St central piping system for oxygen in a dental office, ref app 201103011143 grnd flr Open the permit page	$4,000
Jan 31, 2011	Completed final sign-off Apr 2011	3932 24th St	central piping system for o2 n2o in a dental office. Details Permit 201101319378 Status complete Filed Jan 31, 2011 Permit issued Jan 31, 2011 Final sign-off Apr 26, 2011 Declared cost $4,500 Address 3932 24th St central piping system for o2 n2o in a dental office. Open the permit page	$4,500