Gemini Mechanical Services Inc.
Gemini Mechanical Services Inc. has filed 899 building permits in Austin since 2011, closing 100% of 890 rated permits. 9 permits remain open. Primarily files mechanical permits. 5.5 points above the city median of 94.1%. Busiest year: 2015 with 139 permits.
100%
899
Construction Permits
9
Currently Open
890
Rate-Eligible
permits > 1yr old
2011–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Mechanical890 rated
99.6% closed vs 95% median, 4.4 points higher
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2026(YTD)
—
Open5
Closed3
Too early to rate — permits need 1 year to mature
2025
—
Open0
Closed1
Too early to rate — permits need 1 year to mature
2022
100.0%
Open0
Closed1
1 closed / 1 rated
2021
100.0%
Open0
Closed36
36 closed / 36 rated
2020
98.5%
Open1
Closed67
67 closed / 68 rated
2019
100.0%
Open0
Closed84
84 closed / 84 rated
2018
100.0%
Open0
Closed80
80 closed / 80 rated
2017
98.7%
Open1
Closed78
78 closed / 79 rated
2016
98.9%
Open1
Closed88
88 closed / 89 rated
2015
100.0%
Open0
Closed139
139 closed / 139 rated
2014
99.1%
Open1
Closed112
112 closed / 113 rated
2013
100.0%
Open0
Closed105
105 closed / 105 rated
2012
100.0%
Open0
Closed66
66 closed / 66 rated
2011
100.0%
Open0
Closed30
30 closed / 30 rated
All Permits
899 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 2025-160465 MP | Mechanical Permit | 1307 E BRAKER LN BLDG 2, AUSTIN | Jun 1, 2026<1yr | Nov 18, 2026 | — |
| Open | 2026-060413 MP | Mechanical Permit | 801 E WILLIAM CANNON DR UNIT 110, AUSTIN | May 18, 2026<1yr | Nov 16, 2026 | — |
| Open | 2026-020589 MP | Mechanical Permit | 11821 ROCK ROSE AVE UNIT 135, AUSTIN | May 11, 2026<1yr | Nov 2, 2026 | — |
| Closed | 2026-042670 MP | Mechanical Permit | 4200 W BRAKER LN BLDG A, AUSTIN | Apr 15, 2026<1yr | May 22, 2026 | — |
| Open | 2026-033615 MP | Mechanical Permit | 7640 GUADALUPE ST, AUSTIN | Apr 15, 2026<1yr | Nov 29, 2026 | — |
| Closed | 2026-009737 MP | Mechanical Permit | 12401 RESEARCH BLVD SVRD NB BLDG II UNIT 400, AUSTIN | Mar 19, 2026<1yr | Mar 20, 2026 | — |
| Closed | 2026-009735 MP | Mechanical Permit | 12401 RESEARCH BLVD SVRD NB BLDG I UNIT 300, AUSTIN | Mar 19, 2026<1yr | Mar 20, 2026 | — |
| Open | 2024-040683 MP | Mechanical Permit | 2555 WESTERN TRAILS BLVD, AUSTIN | Jan 7, 2026<1yr | Nov 24, 2026 | — |
| Closed | 2025-150694 MP | Mechanical Permit | 444 E ST ELMO RD BLDG B, AUSTIN | Nov 24, 2025<1yr | Jan 9, 2026 | — |
| Closed | 2021-114862 MP | Mechanical Permit | 500 E 12TH ST, AUSTIN | Feb 11, 2022 | Mar 16, 2022 | — |
| Closed | 2020-122333 MP | Mechanical Permit | 5606 ROOSEVELT AVE, AUSTIN | Aug 17, 2021 | May 20, 2022 | — |
| Closed | 2021-054461 MP | Mechanical Permit | 401 CONGRESS AVE UNIT FLR25, AUSTIN | Jun 15, 2021 | Sep 8, 2021 | — |
| Closed | 2021-054410 MP | Mechanical Permit | 401 CONGRESS AVE UNIT 1540, AUSTIN | Jun 15, 2021 | Jul 14, 2021 | — |
| Closed | 2021-050756 MP | Mechanical Permit | 401 CONGRESS AVE, AUSTIN | Jun 15, 2021 | Sep 8, 2021 | — |
| Closed | 2021-049174 MP | Mechanical Permit | 401 CONGRESS AVE, AUSTIN | Jun 15, 2021 | Sep 8, 2021 | — |
| Closed | 2021-079710 MP | Mechanical Permit | 9208 WATERFORD CENTRE BLVD BLDG 2 UNIT 100, AUSTIN | Jun 10, 2021 | Nov 23, 2021 | — |
| Closed | 2021-085711 MP | Mechanical Permit | 7171 SOUTHWEST PKWY BLDG B100 UNIT 400, AUSTIN | Jun 7, 2021 | Jul 19, 2021 | — |
| Closed | 2021-082838 MP | Mechanical Permit | 1501 S MOPAC EXPY SVRD NB BLDG 1, AUSTIN | Jun 3, 2021 | Aug 9, 2021 | — |
| Closed | 2021-078686 MP | Mechanical Permit | 8300 N MOPAC EXPY SVRD SB UNIT 150, AUSTIN | May 26, 2021 | Jul 27, 2021 | — |
| Closed | 2021-073222 MP | Mechanical Permit | 10415 MORADO CIR BLDG 2 UNIT 340, AUSTIN | May 18, 2021 | Jun 15, 2021 | — |
| Closed | 2020-173707 MP | Mechanical Permit | 3000 N IH 35 SVRD SB UNIT 708, AUSTIN | May 18, 2021 | Aug 26, 2021 | — |
| Closed | 2021-048493 MP | Mechanical Permit | 901 S MOPAC EXPY SVRD NB BLDG 5 UNIT 230, AUSTIN | May 13, 2021 | Aug 27, 2021 | — |
| Closed | 2020-030719 MP | Mechanical Permit | 12345 N LAMAR BLVD UNIT 100, AUSTIN | May 12, 2021 | Aug 26, 2021 | — |
| Closed | 2021-039595 MP | Mechanical Permit | 1717 W 6TH ST UNIT 262, AUSTIN | May 4, 2021 | May 5, 2021 | — |
| Closed | 2021-013221 MP | Mechanical Permit | 206 S WILD BASIN RD BLDG B, AUSTIN | May 4, 2021 | Jul 12, 2021 | — |
| Closed | 2021-013220 MP | Mechanical Permit | 206 S WILD BASIN RD BLDG B, AUSTIN | May 4, 2021 | May 10, 2021 | — |
| Closed | 2021-045874 MP | Mechanical Permit | 1715 S CAPITAL OF TEXAS HWY NB UNIT 105, AUSTIN | Apr 20, 2021 | May 19, 2021 | — |
| Closed | 2021-045364 MP | Mechanical Permit | 1715 S CAPITAL OF TEXAS HWY NB UNIT 201, AUSTIN | Apr 20, 2021 | May 13, 2021 | — |
| Closed | 2021-035112 MP | Mechanical Permit | 919 CONGRESS AVE BLDG 1 UNIT 740, AUSTIN | Apr 15, 2021 | May 7, 2021 | — |
| Closed | 2021-037567 MP | Mechanical Permit | 9600 GREAT HILLS TRL UNIT 120E, AUSTIN | Apr 9, 2021 | Apr 20, 2021 | — |
| Closed | 2021-025236 MP | Mechanical Permit | 10721 RESEARCH BLVD SVRD NB BLDG A UNIT 150, AUSTIN | Mar 26, 2021 | May 19, 2021 | — |
| Closed | 2020-192560 MP | Mechanical Permit | 11600 ROCK ROSE AVE UNIT 200, AUSTIN | Mar 18, 2021 | Apr 16, 2021 | — |
| Closed | 2021-026884 MP | Mechanical Permit | 4301 W WILLIAM CANNON DR BLDG E3 UNIT 320, AUSTIN | Mar 2, 2021 | Mar 22, 2021 | — |
| Closed | 2021-018740 MP | Mechanical Permit | 201 W 5TH ST UNIT 1250, AUSTIN | Feb 26, 2021 | Mar 16, 2021 | — |
| Closed | 2021-016013 MP | Mechanical Permit | 8015 BURLESON RD UNIT 500, AUSTIN | Feb 5, 2021 | Apr 19, 2021 | — |
| Closed | 2021-011483 MP | Mechanical Permit | 4401 FREIDRICH LN BLDG 2 UNIT 200, AUSTIN | Feb 3, 2021 | Mar 24, 2021 | — |
| Closed | 2020-180378 MP | Mechanical Permit | 1701 DIRECTORS BLVD UNIT 920, AUSTIN | Jan 27, 2021 | Mar 3, 2021 | — |
| Closed | 2021-001023 MP | Mechanical Permit | 4401 WEST GATE BLVD UNIT 200, AUSTIN | Jan 26, 2021 | Apr 1, 2021 | — |
| Closed | 2020-193395 MP | Mechanical Permit | 10814 JOLLYVILLE RD BLDG 4 UNIT 100, AUSTIN | Jan 26, 2021 | Mar 16, 2021 | — |
| Closed | 2021-003924 MP | Mechanical Permit | 901 S MOPAC EXPY SVRD NB BLDG 3 UNIT 110, AUSTIN | Jan 21, 2021 | May 26, 2021 | — |
| Closed | 2021-003923 MP | Mechanical Permit | 901 S MOPAC EXPY SVRD NB BLDG III UNIT 100, AUSTIN | Jan 21, 2021 | Apr 1, 2021 | — |
| Closed | 2021-004117 MP | Mechanical Permit | 500 W 5TH ST UNIT 1200, AUSTIN | Jan 21, 2021 | Apr 27, 2021 | — |
| Closed | 2020-182903 MP | Mechanical Permit | 6300 BRIDGE POINT PKWY BLDG 1 UNIT 320, AUSTIN | Jan 21, 2021 | Feb 24, 2021 | — |
| Closed | 2020-184388 MP | Mechanical Permit | 12515 RESEARCH BLVD SVRD NB BLDG 5 UNIT 275, AUSTIN | Jan 20, 2021 | Feb 8, 2021 | — |
| Closed | 2020-183783 MP | Mechanical Permit | 1106 CLAYTON LN UNIT 105E, AUSTIN | Jan 20, 2021 | Jan 25, 2021 | — |
| Closed | 2020-080679 MP | Mechanical Permit | 1902 S 1ST ST, AUSTIN | Jan 4, 2021 | Jan 18, 2023 | — |
| Closed | 2020-188571 MP | Mechanical Permit | 1800 E 4TH ST UNIT 127, AUSTIN | Dec 31, 2020 | Mar 17, 2021 | — |
| Closed | 2020-108499 MP | Mechanical Permit | 5217 WINNEBAGO LN, AUSTIN | Dec 30, 2020 | Mar 9, 2021 | — |
| Closed | 2020-078092 MP | Mechanical Permit | 8200 N MOPAC EXPY SB BLDG 1, AUSTIN | Dec 18, 2020 | Jan 7, 2021 | — |
| Closed | 2020-179416 MP | Mechanical Permit | 6320 E STASSNEY LN BLDG 1 UNIT 125, AUSTIN | Nov 23, 2020 | Dec 31, 2020 | — |
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