20,503 mechanical permits in New York City are still open.

71.3% of eligible mechanical permits have been closed.

The median applicant closes 83.6% of their mechanical permits.

Tracking 71,418 mechanical permits across 8,096 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
101	INTERSTATE MECH SVCS INC	44	33	22	11	66.7%
102	SUPER COOL HVAC, LLC	34	27	18	9	66.7%
103	C. D. E. AIR-CONDITIONING	33	30	20	10	66.7%
104	CONSTRUCTOMICS LLC	32	27	18	9	66.7%
105	CHAMPION MECHANICAL INC	31	27	18	9	66.7%
106	SOUTH EAST CONSTRUCTION G	26	24	16	8	66.7%
107	SCIAME CONSTRUCTION LLC	58	53	36	17	67.9%
108	SAFETY PRO CONSTRUCTION	31	25	17	8	68.0%
109	PRECISION BUILDING & CONS	50	41	28	13	68.3%
110	ZAQ CONSTRUCTION INC	87	64	44	20	68.8%
111	BEYER CONSTRUCTION CORP	53	32	22	10	68.8%
112	MICHELLE KUO CORP	103	81	56	25	69.1%
113	RXR CONSTRUCTION SERV LLC	105	91	63	28	69.2%
114	GODFREY'S REFRIGERATION	83	78	54	24	69.2%
115	B&B MECH PLBG & HTG LLC	28	26	18	8	69.2%
116	FANUKA INC	26	23	16	7	69.6%
117	5 PENN PLAZA LLC	23	20	14	6	70.0%
118	NAN TONG JIN YI CONSTRUCT	21	20	14	6	70.0%
119	KABACK SERVICE, INC	56	41	29	12	70.7%
120	LTB MECHANICAL CORP	54	41	29	12	70.7%
121	YORKE CONSTRUCTION CORP	28	24	17	7	70.8%
122	ELBRUS AIR CONDITIONING *	24	24	17	7	70.8%
123	H.M. HUGHES CO. INC	40	38	27	11	71.1%
124	CENTRAL AIR CONDITIONING	55	49	35	14	71.4%
125	POWER COOLING INC	55	49	35	14	71.4%
126	BRENNAN OPERATING INC	35	28	20	8	71.4%
127	NILCOMAT INC	32	21	15	6	71.4%
128	CROSS CONSULTING INC	24	21	15	6	71.4%
129	PAM AIR CONDITIONING INC	22	21	15	6	71.4%
130	PAUL TRAKTMAN LIC PLBR IN	21	21	15	6	71.4%
131	CK COOLING & HEATING INC	36	32	23	9	71.9%
132	TISHMAN CONSTRUCTION CORP	57	50	36	14	72.0%
133	SELEUCIA CONTRACTING LLC	25	25	18	7	72.0%
134	COMPLEX DEVELOPMENT INC	43	36	26	10	72.2%
135	CONSIGLI CONSTRUCTION CO	97	62	45	17	72.6%
136	RISHON HOMES CORP	39	22	16	6	72.7%
137	SHANNON CONTRACTING LLC	31	22	16	6	72.7%
138	K.J. REMODELING OF NY CO*	25	22	16	6	72.7%
139	PAR PLUMBING CO., INC	56	48	35	13	72.9%
140	PRODUCTION CONTRACT. LLC	27	26	19	7	73.1%
141	PETRETTI & ASSOCIATES LLC	75	60	44	16	73.3%
142	PETRO INC	40	34	25	9	73.5%
143	OVERLAND CONTRACTING INC	34	34	25	9	73.5%
144	YAFE MEOD CORP	88	76	56	20	73.7%
145	NEPTUNE MECHANICAL INC	44	38	28	10	73.7%
146	ALL AMERICAN CONSTRUCTION	73	61	45	16	73.8%
147	SUPER G CONSTRUCTION CORP	24	23	17	6	73.9%
148	DEMAR PLUMBING CORP	87	73	54	19	74.0%
149	S. DONADIC INC	62	54	40	14	74.1%
150	HTC CONSTRUCTION MANAGEME	29	27	20	7	74.1%