4,761 solar permits in New York City are still open.

75.7% of eligible solar permits have been closed.

The median applicant closes 89.4% of their solar permits.

Tracking 19,580 solar permits across 145 applicants since . Data updated daily from NYC Open Data.

Lowest Solar 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
1	SURF CLEAN ENERGY INC	216	158	36	122	22.8%
2	EMES SOLAR INC	70	25	8	17	32.0%
3	DECOSTA CONSTRUCTION INC	37	37	16	21	43.2%
4	QUEST HOME IMPROVEMENT IN	95	88	39	49	44.3%
5	EMPIRE SOLAR SOLUTIONS.LL	36	22	13	9	59.1%
6	MOMENTUM SOLAR	3,411	2,375	1,443	932	60.8%
7	HYTECH SOLAR INC	75	41	27	14	65.9%
8	VOLTAIR SOLAR LLC	34	34	24	10	70.6%
9	HARVEST POWER LLC	60	30	22	8	73.3%
10	ACCORD POWER INC	403	237	174	63	73.4%
11	PATRIOT ENERGY SOL CO	113	77	59	18	76.6%
12	SUNPOWER CORPORATION, SYS	56	56	44	12	78.6%
13	TRINITY SOLAR LLC	559	294	232	62	78.9%
14	SUNCO CAPITAL LLC	1,026	846	704	142	83.2%
15	VOLTAIC SOLAIRE LLC	270	138	116	22	84.1%
16	CENTURION SOLAR ENERGY	903	749	636	113	84.9%
17	BEST ENERGY POWER 2015 LL	61	41	35	6	85.4%
18	NYSS LLC	1,560	1,046	898	148	85.9%
19	LONG ISLAND POWER SOLUTIO	183	127	111	16	87.4%
20	SLNY MANAGEMENT CORP	34	34	30	4	88.2%
21	THE GREEN PLUG LLC	141	42	38	4	90.5%
22	SUSTAINABLE STRATEGIES	178	89	81	8	91.0%
23	WILLIAM JAMES BUSHELL COR	23	23	21	2	91.3%
24	NYS ESSENTIAL POWER INC	433	369	338	31	91.6%
25	SUNKEEPER SOLAR ELECTRIC	49	26	24	2	92.3%
26	J.B.I. CONSTRUCTION GROUP	174	122	113	9	92.6%
27	TOM PETERSEN ARCHITECT, LLC	995	645	598	47	92.7%
28	KAMTECH RESTORATION CORP	1,530	950	888	62	93.5%
29	SOLARBLOCKS ENERGY LLC	64	35	33	2	94.3%
30	SOLAR PRO INC	247	172	163	9	94.8%
31	TRINITY SOLAR INC	65	65	62	3	95.4%
32	SUNRUN INSTALLATION SVC	3,483	2,281	2,176	105	95.4%
33	SEA BRIGHT SOLAR LLC	102	69	66	3	95.7%
34	J SYNERGY GREEN INC	128	64	62	2	96.9%
35	BROOKLYN SOLARWORKS LLC	1,126	669	653	16	97.6%
36	AMERGY SOLAR INC	294	177	173	4	97.7%
37	GREGORY D. SACHS, PE	174	138	136	2	98.6%
38	SUNATION SOLAR SYSTEMS	107	75	74	1	98.7%
39	ADVANCED SOLAR SOLUTIONS	94	37	37	0	100.0%
40	FICAZZOLA CONSULTING LLC	61	33	33	0	100.0%