37,813 plumbing permits in Boston are still open.

58.3% of eligible plumbing permits have been closed.

The median applicant closes 63.1% of their plumbing permits.

Tracking 90,572 plumbing permits across 6,721 applicants since . Data updated daily from Analyze Boston.

Lowest Plumbing 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
301	John Davis	22	22	14	8	63.6%
302	frank gomes	22	22	14	8	63.6%
303	JACK PIERSIAK	39	36	23	13	63.9%
304	tuan phan	215	197	126	71	64.0%
305	Fred Prezioso	93	89	57	32	64.0%
306	Niaocai Zeng	42	39	25	14	64.1%
307	Jack Cunningham	45	42	27	15	64.3%
308	michael mclaughlin	29	28	18	10	64.3%
309	kevin mccarthy	28	28	18	10	64.3%
310	David Iannuzzi	191	185	119	66	64.3%
311	JOHN ROSS	93	90	58	32	64.4%
312	david mcdermott	33	31	20	11	64.5%
313	phu huynh	136	130	84	46	64.6%
314	Richard Salvucci	59	54	35	19	64.8%
315	Gerard Hegarty	237	228	148	80	64.9%
316	Paul Albernaz	79	77	50	27	64.9%
317	Andrew Cameron	20	20	13	7	65.0%
318	Vincent Lento	20	20	13	7	65.0%
319	David DeAngelis	47	43	28	15	65.1%
320	Johnny Diaz	205	175	114	61	65.1%
321	John Lodato	46	46	30	16	65.2%
322	Ilya Yentin	134	124	81	43	65.3%
323	louis pinheiro	142	136	89	47	65.4%
324	Mark Jeske	116	110	72	38	65.5%
325	an truong	119	113	74	39	65.5%
326	Dean Votano	29	29	19	10	65.5%
327	Manuel Facada	38	32	21	11	65.6%
328	Julio S. Cortez	91	76	50	26	65.8%
329	Vladimir Prosyanko	95	91	60	31	65.9%
330	John Walsh	142	133	88	45	66.2%
331	Michael Maille	776	727	484	243	66.6%
332	Steven Henriques	144	129	86	43	66.7%
333	GERCINO DEJESUS	138	129	86	43	66.7%
334	Yuriy Babayan	84	81	54	27	66.7%
335	Raymond Hanley	54	54	36	18	66.7%
336	alejandro aguilar	49	45	30	15	66.7%
337	Anthony Dawson	40	36	24	12	66.7%
338	joseph ciampa	33	30	20	10	66.7%
339	John Drew	27	21	14	7	66.7%
340	Eudis Severino	24	24	16	8	66.7%
341	keith osborne	24	24	16	8	66.7%
342	WILLIAM ODOM	21	21	14	7	66.7%
343	Richard DeNapoli	147	145	97	48	66.9%
344	ROBERT TRETHEWEY	2,619	2,475	1,656	819	66.9%
345	Matthew Nelson	86	85	57	28	67.1%
346	DEVON GRAHAM	79	76	51	25	67.1%
347	martin rylands	117	116	78	38	67.2%
348	shimon aviksis	57	55	37	18	67.3%
349	Paul MacDougall	170	156	105	51	67.3%
350	Sean Doherty	102	98	66	32	67.3%