Sentinel Roofing Ltd
LMIA employer · Calgary, Alberta
- Province or territory
- Alberta
- City
- Calgary
- Positions on positive LMIAs
- 25
- Periods listed
- 14
- First and latest list
- 2016 · 2025 Q4
LM<CANSENTINEL<ROOFING<LTD<<<<<<<<<<<<<<<<<< AB3<P256<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<6
Positive LMIAs
Each row is one line of an ESDC quarterly or annual list: approved positions for a stream, occupation and work location.
Approved positions by year
Data table
| 2016 | 1 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 1 |
Occupations
Approved positions by NOC 2021 unit group (older lists mapped from NOC 2011 with the Statistics Canada concordance).
- Main occupation
- 73110 Roofers and shinglers
- Its share of this employer's positions
- 44.0%
- Streams used
- High-wage stream (TFWP), Low-wage stream (TFWP)
Negative LMIAs
A negative LMIA means ESDC assessed that hiring a temporary foreign worker for that job would likely have a negative effect on the Canadian labour market (for example, because qualified Canadians were available or wages were below the prevailing rate). It is not a finding of wrongdoing.
| Period | Stream | Occupation (NOC) | Requested positions |
|---|---|---|---|
| 2025 Q4 | High Wage | 73110 Roofers and shinglers | 1 |
| 2025 Q4 | High Wage | 13100 Administrative officers | 1 |
| 2024 Q2 | Low Wage | 65310 Light duty cleaners | 1 |
- Positions on negative LMIAs
- 3
- Share of all listed positions that were positive
- 89.3%
Wages for Roofers and shinglers
Prevailing wages for this employer's main occupation (NOC 73110).
- Median wage, Alberta
- C$28.00 per hour
- Median wage, Canada
- C$30.97 per hour
- Job Bank postings in Alberta, Jan–Sep 2026
- 421
- Median advertised minimum hourly wage
- C$36.00
Employers in Calgary
Other employers with positive LMIAs at the same location.
- LMIA employers in Calgary
- 9,710
- Positions on positive LMIAs in Calgary
- 41,373
- This employer's share
- 0.06%
Among LMIA employers
Sentinel Roofing Ltd has 25 positions on positive LMIAs, ranking #7,756 of 151,287 LMIA employers in Canada and #738 of 29,436 in Alberta. Its main occupation, Roofers and shinglers, accounts for 4,590 approved positions nationally; this employer holds 0.24% of them.
- Rank in Canada by positions
- 7,756 of 151,287
- Rank in Alberta
- 738 of 29,436
- Positions nationally, NOC 73110
- 4,590
- This employer's share
- 0.24%
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