TRI-ALTA MECHANICAL
City of Calgary
Building permit history · CanPermits
Total Permits
407
Total Project Value
—
First Permit
2018-08-29
Last Permit
2026-05-15
Compiled record
Export (Excel)Declared construction value
Declared public-record values stated on the permits: not estimates, appraisals, or a quality signal.
Not enough permits carry a declared value to summarize (0 of 407 on record).
Project type
The kinds of permits this contractor pulls, by the project type recorded in the source permit.
Contractor's Plumbing Permit
254
Contractor's Heating, Ventilation and Air Conditioning (HVAC) Permit
135
Contractor's Gas Permit
18
Activity by year (permits per year)
16
'18
54
'19
38
'20
37
'21
66
'22
78
'23
69
'24
37
'25
12
'26
Compiled from City of Calgary building-permit records (first-party permit record). CanPermits surfaces public permit records only and does not verify identity, licensing, or other business credentials.
This record covers building, electrical, gas, plumbing, mechanical, development, and tenancy-change permits the City of Calgary publishes openly. Many jobs need no permit at all, so a real track record is almost always larger than what appears here. Absence of records is not absence of activity.
Work distribution
407 permits on public record
Loading map…
Work type
Improvement
405
Home Occupation
1
New
1
Permits
Showing 100 most recent of 407 permits.
| Date ↓ | Address | Work type | Value ↕ | ||
|---|---|---|---|---|---|
| 2026-05-15 | #100 601 17 AV SW | Improvement | — | ||
| 2026-05-14 | #2900 801 7 AV SW | Improvement | — | ||
| 2026-04-08 | #900 350 7 AV SW | Improvement | — | ||
| 2026-04-08 | #600 250 6 AV SW | Improvement | — | ||
| 2026-03-24 | #1 1115 48 AV SE | Improvement | — | ||
| 2026-02-12 | #P26 3625 SHAGANAPPI TR NW | Improvement | — | ||
| 2026-02-11 | #103 10333 SOUTHPORT RD SW | Improvement | — | ||
| 2026-02-11 | #1 1115 48 AV SE | Improvement | — | ||
| 2026-02-02 | #5 8720 MACLEOD TR SE | Improvement | — | ||
| 2026-01-19 | #303 119 6 AV SW | Improvement | — | ||
| 2026-01-19 | #410 10816 MACLEOD TR SE | Improvement | — | ||
| 2026-01-19 | #130 2886 SUNRIDGE WY NE | Improvement | — | ||
| 2025-12-11 | #1700 205 5 AV SW | Improvement | — | ||
| 2025-12-11 | #1200 333 7 AV SW | Improvement | — | ||
| 2025-11-19 | #400 205 5 AV SW | Improvement | — | ||
| 2025-11-17 | #200 1100 1 ST SE | Improvement | — | ||
| 2025-11-13 | #214 30 SPRINGBOROUGH BV SW | Improvement | — | ||
| 2025-11-13 | #1040 222 3 AV SW | Improvement | — | ||
| 2025-10-20 | #540 355 4 AV SW | Improvement | — | ||
| 2025-10-20 | #530 355 4 AV SW | Improvement | — | ||
| 2025-10-16 | #1450 330 5 AV SW | Improvement | — | ||
| 2025-10-16 | #124 5700 1 ST SW | Improvement | — | ||
| 2025-10-16 | 128 WOLF CREEK GD SE | New | — | ||
| 2025-10-02 | #1400 500 4 AV SW | Improvement | — | ||
| 2025-09-29 | #2300 500 4 AV SW | Improvement | — | ||
| 2025-09-29 | #1200 324 8 AV SW | Improvement | — | ||
| 2025-09-29 | #600 350 7 AV SW | Improvement | — | ||
| 2025-09-29 | #2350 350 7 AV SW | Improvement | — | ||
| 2025-09-23 | #112 5716 1 ST SE | Improvement | — | ||
| 2025-09-05 | 1122 3 ST SE | Improvement | — | ||
| 2025-07-31 | 4701 130 AV SE | Improvement | — | ||
| 2025-07-31 | #18 6420 79 AV SE | Improvement | — | ||
| 2025-07-23 | #3100 500 4 AV SW | Improvement | — | ||
| 2025-07-08 | #100 707 5 ST SW | Improvement | — | ||
| 2025-07-07 | #2200 700 2 ST SW | Improvement | — | ||
| 2025-07-07 | #400 333 11 AV SW | Improvement | — | ||
| 2025-07-04 | #2400 330 5 AV SW | Improvement | — | ||
| 2025-07-04 | #1030 330 5 AV SW | Improvement | — | ||
| 2025-07-04 | #710 330 5 AV SW | Improvement | — | ||
| 2025-07-03 | #210 495 36 ST NE | Improvement | — | ||
| 2025-05-26 | #100 110 QUARRY PARK BV SE | Improvement | — | ||
| 2025-05-12 | #2130 140 4 AV SW | Improvement | — | ||
| 2025-03-31 | 119 6 AV SW | Improvement | — | ||
| 2025-03-28 | #2030 205 5 AV SW | Improvement | — | ||
| 2025-03-07 | #210 2207 4 ST SW | Improvement | — | ||
| 2025-02-24 | #1800 255 5 AV SW | Improvement | — | ||
| 2025-02-03 | #15 6143 4 ST SE | Improvement | — | ||
| 2025-01-10 | #630 202 6 AV SW | Improvement | — | ||
| 2025-01-06 | #1000 13131 LAKE FRASER DR SE | Improvement | — | ||
| 2024-12-11 | #100 110 QUARRY PARK BV SE | Improvement | — | ||
| 2024-12-03 | #225 4015 UNIVERSITY AV NW | Improvement | — | ||
| 2024-10-29 | #271 255 5 AV SW | Improvement | — | ||
| 2024-10-16 | #610 1100 1 ST SE | Improvement | — | ||
| 2024-09-30 | #528 10333 SOUTHPORT RD SW | Improvement | — | ||
| 2024-09-11 | #215 707 7 AV SW | Improvement | — | ||
| 2024-08-27 | #725 1601 AIRPORT RD NE | Improvement | — | ||
| 2024-08-23 | #250 751 3 ST SW | Improvement | — | ||
| 2024-08-23 | #209 240 4 AV SW | Improvement | — | ||
| 2024-08-07 | #102 119 6 AV SW | Improvement | — | ||
| 2024-07-29 | #1710 311 6 AV SW | Improvement | — | ||
| 2024-07-18 | #2300 450 1 ST SW | Improvement | — | ||
| 2024-07-17 | #710 150 9 AV SW | Improvement | — | ||
| 2024-07-05 | #400 202 6 AV SW | Improvement | — | ||
| 2024-07-05 | #2010 205 5 AV SW | Improvement | — | ||
| 2024-07-05 | #2200 205 5 AV SW | Improvement | — | ||
| 2024-06-04 | #1800 350 7 AV SW | Improvement | — | ||
| 2024-05-31 | #700 700 2 ST SW | Improvement | — | ||
| 2024-05-31 | 8050 22 ST NE | Improvement | — | ||
| 2024-05-27 | #181 250 6 AV SW | Improvement | — | ||
| 2024-05-27 | #320 105 12 AV SE | Improvement | — | ||
| 2024-05-27 | 11450 SARCEE TR NW | Improvement | — | ||
| 2024-05-27 | #320 105 12 AV SE | Improvement | — | ||
| 2024-05-27 | #700 330 5 AV SW | Improvement | — | ||
| 2024-05-07 | #600 140 10 AV SE | Improvement | — | ||
| 2024-05-07 | #600 333 7 AV SW | Improvement | — | ||
| 2024-05-07 | #600 140 10 AV SE | Improvement | — | ||
| 2024-05-06 | #1000 700 4 AV SW | Improvement | — | ||
| 2024-05-06 | #1000 700 4 AV SW | Improvement | — | ||
| 2024-04-18 | #2900 421 7 AV SW | Improvement | — | ||
| 2024-04-18 | #2900 421 7 AV SW | Improvement | — | ||
| 2024-04-16 | #200 640 8 AV SW | Improvement | — | ||
| 2024-04-03 | #250 333 24 AV SW | Home Occupation | — | ||
| 2024-03-26 | 7315 8 ST NE | Improvement | — | ||
| 2024-03-25 | #2010 205 5 AV SW | Improvement | — | ||
| 2024-03-25 | #2010 205 5 AV SW | Improvement | — | ||
| 2024-03-19 | #3800 205 5 AV SW | Improvement | — | ||
| 2024-03-19 | #3800 205 5 AV SW | Improvement | — | ||
| 2024-03-19 | #800 350 7 AV SW | Improvement | — | ||
| 2024-03-08 | #2700 144 4 AV SW | Improvement | — | ||
| 2024-02-29 | 30 SPRINGBOROUGH BV SW | Improvement | — | ||
| 2024-02-29 | #601 333 7 AV SW | Improvement | — | ||
| 2024-02-29 | #301 30 SPRINGBOROUGH BV SW | Improvement | — | ||
| 2024-02-16 | #2510 140 4 AV SW | Improvement | — | ||
| 2024-02-12 | 5709 2 ST SE | Improvement | — | ||
| 2024-02-12 | 1401 HASTINGS CR SE | Improvement | — | ||
| 2024-02-12 | 1360 HIGHFIELD CR SE | Improvement | — | ||
| 2024-02-12 | #1820 205 5 AV SW | Improvement | — | ||
| 2024-02-12 | #410 202 6 AV SW | Improvement | — | ||
| 2024-02-12 | 1390 HIGHFIELD CR SE | Improvement | — | ||
| 2024-02-12 | 1390 HIGHFIELD CR SE | Improvement | — | ||
| No permits match these filters. | |||||
Other contractors active in City of Calgary
Contractors with permit activity in the same municipality over the last 90 days.
- DRIVE MECHANICAL 251 recent permits
- MODERN HVAC 226 recent permits
- SJ MECHANICAL 125 recent permits
- PLUMBING AND HEATING DOCTORS 118 recent permits
- MASTERTECH MECHANICAL 107 recent permits
- SKRT PLUMBING AND HEATING 92 recent permits
- CARRY ON PLUMBING 78 recent permits
- ALBERTA HEATING 77 recent permits
TRI-ALTA MECHANICAL: ≥407 permits on public record in City of Calgary · earliest permit on record 2018 · most recent 2026. Compiled from municipal building-permit records; CanPermits does not verify licensing or business credentials.