47,521 mechanical permits in Columbus are still open.

71.6% of eligible mechanical permits have been closed.

The median applicant closes 83.5% of their mechanical permits.

Tracking 167,424 mechanical permits across 10,092 applicants since . Data updated daily from City of Columbus Open Data.

Lowest Mechanical Permit Closure Rates

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

Lowest Highest

All Types Electrical Mechanical Plumbing Fire Protection Structural

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
1	FIVE STAR HOME SERVICE LLC	20	20	0	20	0.0%
2	APEX PLUMBING HEATING AND AIR PROS LLC	267	260	3	257	1.2%
3	APEX PLUMBING PROS	22	21	1	20	4.8%
4	Apex Pros	62	23	2	21	8.7%
5	Aire-Flo	56	56	7	49	12.5%
6	FIVE STAR HEATING AND COOLING, LLC	640	640	106	534	16.6%
7	BUCKEYE HEATING COOLING AND PLUMBING	337	337	71	266	21.1%
8	CARPENTER MECHANICAL, LLC	33	33	7	26	21.2%
9	TAILOR MADE MECHANICAL	351	351	78	273	22.2%
10	SNYDERS SERVICE NOW	188	177	40	137	22.6%
11	UPTOWN HEATING AND COOLING LLC	54	45	11	34	24.4%
12	FIVE STAR HOME SERVICES	1,173	717	179	538	25.0%
13	CJS SYSTEMS HEATING AND COOLING	396	396	106	290	26.8%
14	INTERSTATE HEATING & COOLING	111	111	32	79	28.8%
15	TEMPERATURE PRO COLUMBUS	83	38	11	27	28.9%
16	4 SEASONS AIR LLC	289	266	79	187	29.7%
17	PARAMOUNT HEATING & AIR CONDITIONING LLC	458	458	146	312	31.9%
18	BUCKEYE HEATING & COOLING	190	189	62	127	32.8%
19	CJS HEATING AND AIR	607	607	207	400	34.1%
20	Metro Air	185	166	60	106	36.1%
21	PLUMB RIGHT LLC	33	33	12	21	36.4%
22	SMITH & VASSER PLUMBING & MECHANICAL CONTRACTOR	24	22	8	14	36.4%
23	HVAC MECHANICAL SERVICES	61	52	20	32	38.5%
24	TECHNOAIR INC	26	26	10	16	38.5%
25	COLUMBUS ROOTER LLC	30	30	12	18	40.0%
26	OHIO HEATING & REFRIGERATION	1,201	1,110	451	659	40.6%
27	Mid Ohio Generators	149	134	56	78	41.8%
28	RIGHTWAY HEATING AND COOLING	70	69	29	40	42.0%
29	FIRE & ICE HEATING & AIR CONDITIONING	4,162	4,162	1,836	2,326	44.1%
30	APEX PLUMBING PROS LLC	34	34	15	19	44.1%
31	US HEATING & AIR CONDITIONING LLC	394	366	169	197	46.2%
32	SEARS HEATING COMPANY	2,956	2,745	1,275	1,470	46.4%
33	PRESTON PLUMBING	24	21	10	11	47.6%
34	ECO PLUMBERS LLC	75	75	37	38	49.3%
35	OHIO MECHANICAL INC	287	287	143	144	49.8%
36	ECO PLUMBERS	85	85	43	42	50.6%
37	ECO PLUMBERS INC	1,550	1,029	531	498	51.6%
38	CALHOUN PLUMBING INC	52	52	27	25	51.9%
39	AIRMAX HEATING & COOLING LLC	84	84	44	40	52.4%
40	AIR DIMENSIONS INC	89	80	42	38	52.5%
41	AIR SUPPLY HEATING & A/C INC	343	330	174	156	52.7%
42	A STERLING PLUMBING SEWER & DRAINS	47	45	24	21	53.3%
43	Hetter Heating & Cooling	1,797	1,797	971	826	54.0%
44	COMFORTWORKS	83	83	45	38	54.2%
45	ALL KNIGHT HEATING & COOLING INC	34	33	18	15	54.5%
46	WISE HEATING & COOLING LLC	261	241	135	106	56.0%
47	COLUMBUS WORTHINGTON AIR	415	360	202	158	56.1%
48	MR & MRS PLUMBING SERVICES LLC	33	32	18	14	56.3%
49	DRAINMASTER INC	23	23	13	10	56.5%
50	YOUR PEACE OF MIND HEATING & COOLING LLC	343	332	188	144	56.6%