TCS Mechanical LLC
TCS Mechanical LLC has filed 21 building permits in Austin since 2021, closing 100% of 19 rated permits. 1 permit remains open. Primarily files mechanical permits. 5.9 points above the city median of 94.1%. Busiest year: 2022 with 7 permits.
100%
21
Construction Permits
1
Currently Open
19
Rate-Eligible
permits > 1yr old
2021–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Mechanical19 rated
100.0% closed vs 95% median, 4.8 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)
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2025
100.0%
Open0
Closed2
1 closed / 1 rated
2024
100.0%
Open0
Closed5
5 closed / 5 rated
2023
100.0%
Open0
Closed2
2 closed / 2 rated
2022
100.0%
Open0
Closed7
7 closed / 7 rated
2021
100.0%
Open0
Closed4
4 closed / 4 rated
All Permits
21 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 2026-061082 MP | Mechanical Permit | 3001 S LAMAR BLVD BLDG G UNIT 100, AUSTIN | Jun 1, 2026<1yr | Nov 28, 2026 | — |
| Closed | 2025-052812 MP | Mechanical Permit | 11680 RESEARCH BLVD SVRD SB BLDG A, AUSTIN | Jul 16, 2025<1yr | Dec 23, 2025 | — |
| Closed | 2025-061126 MP | Mechanical Permit | 816 CONGRESS AVE UNIT 1250, AUSTIN | Jun 6, 2025 | Oct 14, 2025 | — |
| Closed | 2023-051040 MP | Mechanical Permit | 1301 W 38TH ST BLDG GAR1, AUSTIN | Nov 15, 2024 | Dec 31, 2024 | — |
| Closed | 2024-097007 MP | Mechanical Permit | 7101 E WILLIAM CANNON DR BLDG 4 UNIT 440, AUSTIN | Aug 15, 2024 | Oct 3, 2024 | — |
| Closed | 2024-080012 MP | Mechanical Permit | 8111 N FM 620 RD, AUSTIN | Jul 16, 2024 | Oct 23, 2024 | — |
| Closed | 2024-019467 MP | Mechanical Permit | 5500 E OLTORF ST, AUSTIN | May 13, 2024 | Jan 14, 2025 | — |
| Closed | 2023-159797 MP | Mechanical Permit | 1307 SMITH RD UNIT 100, AUSTIN | Feb 20, 2024 | Sep 27, 2024 | — |
| Closed | 2022-100561 MP | Mechanical Permit | 304 E 7TH ST, AUSTIN | Apr 18, 2023 | Apr 20, 2023 | — |
| Closed | 2023-024728 MP | Mechanical Permit | 5510 S IH 35 SVRD SB BLDG G UNIT 310, AUSTIN | Mar 13, 2023 | May 8, 2023 | — |
| Closed | 2022-135699 MP | Mechanical Permit | 811 BARTON SPRINGS RD UNIT 900, AUSTIN | Oct 17, 2022 | Apr 13, 2023 | — |
| Closed | 2022-128668 MP | Mechanical Permit | 401 CONGRESS AVE, AUSTIN | Oct 11, 2022 | Feb 21, 2023 | — |
| Closed | 2022-111875 MP | Mechanical Permit | 10000 LOGISTICS LN, AUSTIN | Aug 16, 2022 | Oct 21, 2022 | — |
| Closed | 2021-145026 MP | Mechanical Permit | 12100 SAMSUNG BLVD, AUSTIN | Jul 6, 2022 | Feb 20, 2026 | — |
| Closed | 2022-082015 MP | Mechanical Permit | 3501 ED BLUESTEIN BLVD NB BLDG Y, AUSTIN | Jun 20, 2022 | Aug 23, 2023 | — |
| Closed | 2022-082014 MP | Mechanical Permit | 3501 ED BLUESTEIN BLVD NB BLDG X, AUSTIN | Jun 16, 2022 | Sep 7, 2022 | — |
| Closed | 2021-116011 MP | Mechanical Permit | 12100 SAMSUNG BLVD, AUSTIN | Jan 10, 2022 | Jan 11, 2022 | — |
| Closed | 2021-130465 MP | Mechanical Permit | 12100 SAMSUNG BLVD BLDG FAB1, AUSTIN | Dec 10, 2021 | Jun 9, 2022 | — |
| Closed | 2019-229185 MP | Mechanical Permit | 12100 SAMSUNG BLVD, AUSTIN | Jun 17, 2021 | Dec 15, 2021 | — |
| Closed | 2021-087084 MP | Mechanical Permit | 500 W MARTIN LUTHER KING JR BLVD, AUSTIN | Jun 14, 2021 | Jul 16, 2021 | — |
| Closed | 2020-161077 MP | Mechanical Permit | 12100 SAMSUNG BLVD, AUSTIN | May 3, 2021 | Jul 27, 2021 | — |