42,566 low voltage permits in Boston are still open.

Only 24.1% of eligible low voltage permits have been closed.

The median applicant closes 28.2% of their low voltage permits.

Tracking 56,061 low voltage permits across 3,755 applicants. Data updated daily from Analyze Boston.

Lowest Low Voltage Permit Closure Rates

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

All Types Electrical Plumbing Gas Building Fire Alarm Low Voltage

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
151	kevin dao	28	27	12	15	44.4%
152	John Cabral	49	47	21	26	44.7%
153	John O'Connell	20	20	9	11	45.0%
154	RICHARD Staffiere	32	31	14	17	45.2%
155	Matthew Elder	31	31	14	17	45.2%
156	gregory coleman	67	60	28	32	46.7%
157	John Stark	37	34	16	18	47.1%
158	sherman mei	71	63	30	33	47.6%
159	Richard Crosson	24	21	10	11	47.6%
160	bert williamson	22	21	10	11	47.6%
161	claudio arruda	26	25	12	13	48.0%
162	David Mulry	38	37	18	19	48.6%
163	Wallis Leguisamon	33	26	13	13	50.0%
164	Giuseppe petruzziello	23	20	10	10	50.0%
165	robert o' mahony	22	22	11	11	50.0%
166	Tracey Dorval	165	74	38	36	51.4%
167	John Federico	81	74	38	36	51.4%
168	Lora Malboeuf	40	33	17	16	51.5%
169	Kevin Petrie	28	25	13	12	52.0%
170	John Vu	36	36	19	17	52.8%
171	Robert Walsh	68	66	35	31	53.0%
172	Ron Lapido	43	32	17	15	53.1%
173	Kevin Ho	48	45	24	21	53.3%
174	Andrew Collamore	154	149	80	69	53.7%
175	Gregory Ferdinand	35	33	18	15	54.5%
176	Nalbo Campos	20	20	11	9	55.0%
177	Donald Mullaney	93	83	46	37	55.4%
178	Stephen Varnum	27	27	15	12	55.6%
179	Jorge Romero	120	113	63	50	55.8%
180	Wayne Griffin	68	60	34	26	56.7%
181	George Graham	41	40	23	17	57.5%
182	Philip Ostrow	36	33	19	14	57.6%
183	Adam Chudas	50	50	29	21	58.0%
184	Conor Walsh	50	42	25	17	59.5%
185	Francis Martinello	49	45	27	18	60.0%
186	Anatolie Vascan	40	40	24	16	60.0%
187	Allan Bartlett	30	25	15	10	60.0%
188	Richard Cox	20	20	12	8	60.0%
189	Colin Bradley	60	56	34	22	60.7%
190	leopold martini	41	37	23	14	62.2%
191	Barry Allen	97	97	61	36	62.9%
192	Lawrence Mahoney	106	103	65	38	63.1%
193	Donald Andrews	46	46	30	16	65.2%
194	Gary Colleran	87	86	57	29	66.3%
195	Bianca Lundin	37	25	17	8	68.0%
196	Arcilio Moura	48	41	28	13	68.3%
197	OMAR MELENDEZ	47	45	32	13	71.1%
198	Bradley Botteron	56	49	37	12	75.5%
199	John Page	34	33	25	8	75.8%
200	Jacqueline Gorman	32	28	22	6	78.6%