11,316 mechanical permits in Philadelphia are still open.

85.8% of eligible mechanical permits have been closed.

The median applicant closes 92.7% of their mechanical permits.

Tracking 79,425 mechanical permits across 4,673 applicants since . Data updated daily from OpenDataPhilly.

Lowest Mechanical Permit Closure Rates

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

All Types Electrical Plumbing Building Mechanical Fire Suppression Demolition

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
1	ALAN K. VERNON	58	49	1	48	2.0%
2	THOMAS LOCKWOOD	46	45	4	41	8.9%
3	Sunrise Comfort Solutions LLC	97	51	6	45	11.8%
4	DIMITAR STOYKOV	403	319	43	276	13.5%
5	EDWARD HUGHES & SONS , INC.	30	28	4	24	14.3%
6	CLEMENTS BROTHERS INC	34	34	5	29	14.7%
7	Engel Air Conditioning Corp	120	101	16	85	15.8%
8	BURKE PLUMBING & HEATING INC	79	67	11	56	16.4%
9	MARTIN BEAN RENOVATION & ASSOCIATES INCORPORATED	297	225	40	185	17.8%
10	STEVEN MURAWSKI	377	293	78	215	26.6%
11	QUALITY AIR HVAC TRUST	130	95	29	66	30.5%
12	GO WITH THE FLOW	39	24	8	16	33.3%
13	MCGILLIAN & DONNELLY LLC	119	91	32	59	35.2%
14	H & H HEATING AND AIR CONDITIONING INC	483	438	166	272	37.9%
15	BYNUM MICHAEL S	44	38	15	23	39.5%
16	ALAN GREENBERG	214	214	87	127	40.7%
17	J.A. SMITH HEATING & AIR CONDITIONING	69	61	25	36	41.0%
18	EDWARD J. MELONEY INC.	25	24	10	14	41.7%
19	WHITING SERVICES LLC	127	60	26	34	43.3%
20	4041 CORPORATION	24	23	10	13	43.5%
21	UNITED TRADE CONSTRUCTION INC	48	47	22	25	46.8%
22	KUMU ENVIRONMENTAL INC	48	48	23	25	47.9%
23	DOLAN MECHANICAL INC	39	35	17	18	48.6%
24	Surety Mechanical Services Inc	23	22	11	11	50.0%
25	BEST CHOICE PLUMBING INC..	72	70	36	34	51.4%
26	STURDY BUILDERS INC	33	31	16	15	51.6%
27	BUZZ-DUZZ PLUMBING HEATING & AC	48	31	17	14	54.8%
28	Joseph Pizzo	21	20	11	9	55.0%
29	BEST AROUND TOWN LLC	23	23	13	10	56.5%
30	RICHARD NELSON	24	21	12	9	57.1%
31	GENERATION 3 ELECTRIC INC	34	24	14	10	58.3%
32	SOBIESKI LIFE SAFETY LLC	29	29	17	12	58.6%
33	properties creations inc	45	32	19	13	59.4%
34	Emergency Maintenance Company	138	137	83	54	60.6%
35	COLLINS & COLLINS MECHANICAL	24	23	14	9	60.9%
36	AMPTRON LLC	84	77	47	30	61.0%
37	TER-PRO LLC	58	54	33	21	61.1%
38	A & A CONTRACTORS PRIDE INC	40	39	24	15	61.5%
39	HORMIGON LLC	27	26	16	10	61.5%
40	B8 Construction LLC	60	35	22	13	62.9%
41	PT Mechanical Group	22	22	14	8	63.6%
42	DYNAMIC CONSTRUCTION LLC	67	67	43	24	64.2%
43	ALEK AIR MANAGEMENT INC	279	235	151	84	64.3%
44	DEVINE BROTHERS INC.	67	60	39	21	65.0%
45	Ryan Hughes	22	20	13	7	65.0%
46	PHILLY TELECOM	27	23	15	8	65.2%
47	A. T. CHADWICK COMPANY INC.	107	93	61	32	65.6%
48	TRIPLE M CONTRACTING	33	33	22	11	66.7%
49	DAVID WILLIAMS	32	30	20	10	66.7%
50	I-B CONTRACTORS LLC	52	43	29	14	67.4%