20,487 mechanical permits in New York City are still open.

71.3% of eligible mechanical permits have been closed.

The median applicant closes 83.7% of their mechanical permits.

Tracking 71,314 mechanical permits across 8,086 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	COYLE CONTRACTING CORP	72	56	49	7	87.5%
352	MJM ASSOCIATES CONSTR LLC	49	48	42	6	87.5%
353	JD ARCH LLC	37	32	28	4	87.5%
354	AFFINITY BUILDING SOLUTIO	27	24	21	3	87.5%
355	RICHTER & RATNER CONTRACT	25	24	21	3	87.5%
356	APPROVED PLUMBING AND FIR	24	24	21	3	87.5%
357	GABE CONSTRUCTION AND DEV	24	24	21	3	87.5%
358	LENDLEASE(US)CONSTRUCTION	89	89	78	11	87.6%
359	AIR DEPOT COMM. REFR. COR	70	57	50	7	87.7%
360	MASS CONTRACTING CORP	67	49	43	6	87.8%
361	REIDY CONTRACTING GROUP	148	123	108	15	87.8%
362	KING ROSE OF NY, INC	40	33	29	4	87.9%
363	D&E REFRIGERATION & AIR C	36	33	29	4	87.9%
364	LXS AIR INC	147	133	117	16	88.0%
365	NULITE FUEL OIL CO., LTD	83	75	66	9	88.0%
366	ALL AMERICAN HEATING INC	26	25	22	3	88.0%
367	MASTER COOLING SERVICE CO	26	25	22	3	88.0%
368	HAIAN HONEST RENOVATION	25	25	22	3	88.0%
369	JACOBS TELECOMMUN. INC	25	25	22	3	88.0%
370	QUALITY HEATING DESIGN IN	25	25	22	3	88.0%
371	GANNON CONTRACTING LLC	122	109	96	13	88.1%
372	DUAL FUEL COMPANY LLC	70	59	52	7	88.1%
373	RICHARD MORTMAN	55	51	45	6	88.2%
374	CPM BUILDERS INC	53	51	45	6	88.2%
375	ON-TRAC CONSTRUCTION ASSO	40	34	30	4	88.2%
376	COOK & KRUPA LLC	30	26	23	3	88.5%
377	FORWARD MECHANICAL CORP	29	26	23	3	88.5%
378	MICHILLI INC	76	61	54	7	88.5%
379	JOHN GALLIN & SON, INC	329	280	248	32	88.6%
380	OMARA ORGANIZATION INC	79	70	62	8	88.6%
381	ABILENE, INC	96	89	79	10	88.8%
382	JRM CONSTRUCTION MGMT LLC	763	624	554	70	88.8%
383	CAM ENERGY HTG AND MECH	66	63	56	7	88.9%
384	TRANE U.S. INC	33	27	24	3	88.9%
385	EXCEL INTERIOR CONSTRUCTI	28	27	24	3	88.9%
386	PERFORMANCE MECHANCIAL	84	73	65	8	89.0%
387	ARCHSTONE BUILDERS LLC	133	119	106	13	89.1%
388	KEYSTONE BUILDERS GROUP*	60	46	41	5	89.1%
389	ACTION CONSTRUCTION MGMT	52	46	41	5	89.1%
390	AERIAL DESIGN BUILD SVCS	44	37	33	4	89.2%
391	STEEL TONE CONSTRUCTION	39	37	33	4	89.2%
392	ALL MAKES HTG & A/C CORP	65	56	50	6	89.3%
393	INTERIOR BUILDING SERVICE	64	56	50	6	89.3%
394	THE FRANKLIN CO CONT INC	71	47	42	5	89.4%
395	B.R. FRIES & ASSOCIATES L	52	47	42	5	89.4%
396	MECHANICAL EAST CO.,INC	53	38	34	4	89.5%
397	HELLMAN CONSTRUCTION CO	45	38	34	4	89.5%
398	ICON INTERIORS INC	323	259	232	27	89.6%
399	P.H. WORKS INC	73	58	52	6	89.7%
400	BELL FUEL OIL, LLC	66	58	52	6	89.7%