19,506 mechanical permits in New York City are still open.

71.2% of eligible mechanical permits have been closed.

The median applicant closes 82.9% of their mechanical permits.

Tracking 67,727 mechanical permits across 7,906 applicants since . Data updated daily from NYC Open Data.

Lowest Mechanical Permit Closure Rates

Applicants with 20+ rated permits, active in the last 3 years. Methodology

All Types General Construction Electrical Plumbing Structural Mechanical Fire Protection Foundation Solar Demolition

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
351	M & S MECHANICAL SERVICES	37	26	23	3	88.5%
352	OMNI BUILD INC	33	26	23	3	88.5%
353	AMA DESIGN BUILD LLC	30	26	23	3	88.5%
354	NICOLOSI BROS INC	26	26	23	3	88.5%
355	ARCHSTONE BUILDERS LLC	126	113	100	13	88.5%
356	TRITON CONSTRUCTION CO.,	59	53	47	6	88.7%
357	REIDY CONTRACTING GROUP	140	116	103	13	88.8%
358	PERFORMANCE MECHANCIAL	81	72	64	8	88.9%
359	P.H. WORKS INC	67	54	48	6	88.9%
360	CAM ENERGY HTG AND MECH	66	63	56	7	88.9%
361	STEEL TONE CONSTRUCTION	39	36	32	4	88.9%
362	SAVCON CONSTRUCTION LLC	37	36	32	4	88.9%
363	BEE CONSTRUCTIONS LLC	35	27	24	3	88.9%
364	FRESH MEADOW MECHANICAL C	32	27	24	3	88.9%
365	EXCEL INTERIOR CONSTRUCTI	28	27	24	3	88.9%
366	BELL FUEL OIL, LLC	65	55	49	6	89.1%
367	GANNON CONTRACTING LLC	115	101	90	11	89.1%
368	NULITE FUEL OIL CO., LTD	81	74	66	8	89.2%
369	MARLANDE HEATING CORP	46	37	33	4	89.2%
370	ABILENE, INC	93	84	75	9	89.3%
371	MASS CONTRACTING CORP	61	47	42	5	89.4%
372	GOOD-WILL MECHANICAL CORP	82	76	68	8	89.5%
373	NYCAN BUILDERS LLC	47	38	34	4	89.5%
374	JOHN GALLIN & SON, INC	311	263	236	27	89.7%
375	GEMSTAR CONSTRUCTION CORP	47	39	35	4	89.7%
376	ICON INTERIORS INC	306	236	212	24	89.8%
377	ACTION CONSTRUCTION MGMT	51	40	36	4	90.0%
378	INNOVATIVE CONSTR NYC LLC	48	20	18	2	90.0%
379	KING ROSE OF NY, INC	39	30	27	3	90.0%
380	ON-TRAC CONSTRUCTION ASSO	38	30	27	3	90.0%
381	RICHMOND PLUMBING & HEAT*	27	20	18	2	90.0%
382	SUPER POWER CONSTRUCTION	26	20	18	2	90.0%
383	PRECISION BUILD USA INC	23	20	18	2	90.0%
384	ALL MAKES HTG & A/C CORP	61	51	46	5	90.2%
385	PLAZA CONSTRUCTION LLC	56	51	46	5	90.2%
386	KLE CONSTRUCTION INC	125	125	113	12	90.4%
387	MOREAIR MECHANICAL SERVIC	140	126	114	12	90.5%
388	ACER CONSTRUCTION INC	31	21	19	2	90.5%
389	CANNON MECHANICAL INC	26	21	19	2	90.5%
390	ARISTON CHIMNEY LLC	76	74	67	7	90.5%
391	CATMAN PLUMBING INC	115	106	96	10	90.6%
392	AMC PLBG, HTG & CLNG, INC	35	32	29	3	90.6%
393	TULLA CONTRACTING CORP	53	43	39	4	90.7%
394	TURNER CONSTRUCTION COMPA	307	270	245	25	90.7%
395	AMBASSADOR CONSTRUCTION C	108	108	98	10	90.7%
396	AP MECHANICAL LLC	144	131	119	12	90.8%
397	SIGNATURE CONSTRUCTION GR	77	66	60	6	90.9%
398	MATCO SERVICE CORP	59	55	50	5	90.9%
399	PRIME CONSTRUCTION MGMT	39	33	30	3	90.9%
400	AINSWORTH INC	37	22	20	2	90.9%