18,945 mechanical permits in New York City are still open.

70.7% of eligible mechanical permits have been closed.

The median applicant closes 82.5% of their mechanical permits.

Tracking 64,589 mechanical permits across 7,732 applicants. 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
301	SAGE BUILDERS CORP	23	21	18	3	85.7%
302	MPS PLUMBING & HEATING IN	22	21	18	3	85.7%
303	WMCM LLC	21	21	18	3	85.7%
304	KORMAN DESIGN & BUILD	30	29	25	4	86.2%
305	M & S MECHANICAL SERVICES	33	22	19	3	86.4%
306	FORWARD MECHANICAL CORP	25	22	19	3	86.4%
307	MMI MECHANICAL INC	23	22	19	3	86.4%
308	CONCEPT AIR CONDITIONING	41	37	32	5	86.5%
309	HOLT CONSTRUCTION CORP	57	52	45	7	86.5%
310	ATLANTIDA HVAC CORP	36	30	26	4	86.7%
311	NEW YORK HEATING CORP	198	173	150	23	86.7%
312	RB HTG CONSULTING GROUP	55	46	40	6	87.0%
313	BAYSIDE REFRIGERATION INC	27	23	20	3	87.0%
314	TA MECHANICAL GROUP INC	25	23	20	3	87.0%
315	LLOYD G DRUMMOND PLBG&GEN	23	23	20	3	87.0%
316	PERFORMANCE MECHANCIAL	77	70	61	9	87.1%
317	ACTION CONSTRUCTION MGMT	50	39	34	5	87.2%
318	CENTRAL CONSULTING & CONT	42	39	34	5	87.2%
319	CAPITAL BUILDERS GROUP IN	40	39	34	5	87.2%
320	SHAWMUT WOODWORKING & SUP	143	125	109	16	87.2%
321	COTTAM HEATING & AIR COND	50	40	35	5	87.5%
322	JGN CONSTRUCTION CORP	37	32	28	4	87.5%
323	QUALITY HEATING DESIGN IN	25	24	21	3	87.5%
324	APPROVED PLUMBING AND FIR	24	24	21	3	87.5%
325	TRITON CONSTRUCTION CO.,	59	49	43	6	87.8%
326	RETAIL PROJECT MANGEMENT	48	41	36	5	87.8%
327	STEEL TONE CONSTRUCTION	39	33	29	4	87.9%
328	STRUCTURE TONE, LLC	1,007	777	683	94	87.9%
329	BEE CONSTRUCTIONS LLC	35	25	22	3	88.0%
330	JACOBS TELECOMMUN. INC	25	25	22	3	88.0%
331	KLE CONSTRUCTION INC	126	126	111	15	88.1%
332	WARD PLUMBING CORP	42	42	37	5	88.1%
333	REIDY CONTRACTING GROUP	134	110	97	13	88.2%
334	CAM ENERGY HTG AND MECH	66	60	53	7	88.3%
335	KING ROSE OF NY, INC	39	26	23	3	88.5%
336	BRUSCO CONTRACTING CORP	26	26	23	3	88.5%
337	SAVCON CONSTRUCTION LLC	37	35	31	4	88.6%
338	ABILENE, INC	91	80	71	9	88.8%
339	CORE FOUR CONSTRUCTION IN	127	98	87	11	88.8%
340	NULITE FUEL OIL CO., LTD	79	72	64	8	88.9%
341	MICHILLI INC	66	54	48	6	88.9%
342	P.H. WORKS INC	64	54	48	6	88.9%
343	BELL FUEL OIL, LLC	63	54	48	6	88.9%
344	ALL MAKES HTG & A/C CORP	58	45	40	5	88.9%
345	BADGER MANAGEMENT INC	48	27	24	3	88.9%
346	INFINITI ESC PLUMBING COR	44	36	32	4	88.9%
347	MARLANDE HEATING CORP	42	36	32	4	88.9%
348	E.W. HOWELL CO, LLC	33	27	24	3	88.9%
349	EXCEL INTERIOR CONSTRUCTI	28	27	24	3	88.9%
350	ARCHSTONE BUILDERS LLC	124	109	97	12	89.0%