20,887 mechanical permits in Austin are still open.

89% of eligible mechanical permits have been closed.

The median applicant closes 95.2% of their mechanical permits.

Tracking 189,829 mechanical permits across 4,296 applicants since . Data updated daily from City of Austin Open Data.

Lowest Mechanical Permit Closure Rates

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

All Types Building Electrical Mechanical Plumbing

#	Applicant	Total Permits	Rated Eligible	Closed	Still Open	Closure Rate
301	MLD Services LLC	107	107	105	2	98.1%
302	J.J. Binks, LLC dba Advanced Air Conditioning and Heating	127	109	107	2	98.2%
303	SERVICE WIZARD LLC	1,971	1,745	1,713	32	98.2%
304	AFA Service	55	55	54	1	98.2%
305	Austin Air & Ice, LLC	60	56	55	1	98.2%
306	Orchard Mechanical	58	58	57	1	98.3%
307	Morgan Services	61	60	59	1	98.3%
308	Austin Air Care, LLC	80	62	61	1	98.4%
309	Ace AC & Heating	130	125	123	2	98.4%
310	Ray Mechanical Inc	125	125	123	2	98.4%
311	Heavenly Air Conditioning LLC	63	63	62	1	98.4%
312	A.T. Services LLC	67	64	63	1	98.4%
313	AIR REY SERVICE L.P	71	66	65	1	98.5%
314	Ehrlich Mechanical	279	274	270	4	98.5%
315	Mechanical Technical Services LP	510	487	480	7	98.6%
316	Pearson Mechanical	98	74	73	1	98.6%
317	Texas Comfort Air	233	225	222	3	98.7%
318	Air Kool Mechanical	1,250	1,238	1,222	16	98.7%
319	Aaron Richards	235	235	232	3	98.7%
320	Acme A/C & Heating	83	81	80	1	98.8%
321	Vital Air and Energy	127	82	81	1	98.8%
322	Coats Mechanical LLC	171	169	167	2	98.8%
323	Manuel Concha	87	87	86	1	98.9%
324	S I Mechanical, LLC	289	265	262	3	98.9%
325	Pro-Air Engineering Inc	452	442	437	5	98.9%
326	Air Craft Inc. Air Conditioning, Refrige	1,386	1,345	1,330	15	98.9%
327	De Leon Electric & A / C	100	93	92	1	98.9%
328	MAD Company Mechanical LLC	497	477	472	5	99.0%
329	Irving Mendoza	105	98	97	1	99.0%
330	Coastal Mechanical	224	199	197	2	99.0%
331	Protex Plumbing and Mechanical	396	209	207	2	99.0%
332	Moody's Air Conditioning & Heating	320	318	315	3	99.1%
333	YOUNG & PRATT, INC	135	134	133	1	99.3%
334	Adam & Sons A/C & Heating	279	277	275	2	99.3%
335	Cool Services Inc.	1,198	1,145	1,137	8	99.3%
336	JM Engineering LLC	151	144	143	1	99.3%
337	Lagroue Mechanical	152	152	151	1	99.3%
338	C-2 Mechanical Services, LLC	315	308	306	2	99.4%
339	Mastercraft Air Systems	332	330	328	2	99.4%
340	SK Tech Services	199	169	168	1	99.4%
341	MC Systems LLC	191	170	169	1	99.4%
342	Jack Hamilton	523	523	520	3	99.4%
343	Gemini Mechanical Services Inc.	899	890	886	4	99.6%
344	A-Plus Energy Management	1,077	1,000	996	4	99.6%
345	Encore Mechanical	1,059	1,059	1,055	4	99.6%
346	Green Air Conditioning and Heating	287	287	286	1	99.7%
347	Scott Butrous	352	352	351	1	99.7%
348	Schaffer Mechanical	789	759	758	1	99.9%
349	George Christianson	11,241	11,241	11,233	8	99.9%
350	McCullough Heating & Air	5,372	4,934	4,934	0	100.0%