SILVERLINE MECHANICAL SERVICES
City of Calgary
Building permit history · CanPermits
Compiled contractor record
The complete public permit record for this business in Calgary — compiled from official municipal open data, so you don't have to.
- • Complete dated permit timeline (every permit, source-attributed)
- • Project-type breakdown by the source permit type
- • Declared-construction-value summary & per-job distribution
- • Year-by-year activity · Excel export
Records aggregation only. CanPermits does not rate, rank, or endorse any contractor.
12-month trend
Permit activity steady — within 20% of prior quarter. Most active in April 2026 (1 permits).
Work type
Permits by year
SILVERLINE MECHANICAL SERVICES has 164 building permits on file in Calgary, from 2011 to 2026.
Permits
Showing the 3 most recent permits. Unlock the full 164-permit record, 2011–2026.
| Date ↓ | Address | Work type | Value ↕ |
|---|---|---|---|
| 2026-05-29 | #120 9845 70 ST SE | Renovation | — |
| 2026-04-28 | 2308B 4 ST SW | Renovation | — |
| 2025-07-23 | 6915 32 AV NW | Renovation | — |
Other contractors active in City of Calgary
Contractors with permit activity in the same municipality over the last 90 days.
- BEACH'S QUALITY DRYWALL 132 recent permits
- A CLASS PLUMBING 97 recent permits
- CANYON PLUMBING & HEATING 93 recent permits
- CARRY ON PLUMBING 86 recent permits
- PLUMBING AND HEATING DOCTORS 84 recent permits
- A GRADE PLUMBING 76 recent permits
- WIEHLER MECHANICAL 64 recent permits
- HK PLUMBING AND CONSTRUCTION 62 recent permits
SILVERLINE MECHANICAL SERVICES: ≥164 permits on public record in City of Calgary · earliest permit on record 2011 · most recent 2026. Compiled from municipal building-permit records; CanPermits does not verify licensing or business credentials.