Construction Multi-Mécanique
Registered name: Construction Multi-Mécanique Inc.
Montréal · Le Plateau-Mont-Royal · RBQ licence 5726-1422-01 · since 2016
6 of 7 points verified
What we checked ourselves, as of September 18, 2026. It’s a count, not a score: an unverified point doesn’t mean a problem.
- Active RBQ licence
- No restriction
- Bond on file
- Website verified
- Licence number on their site
- Phone confirmed by their site
- –Response to emails
See details and sources
| Active RBQ licence | No. 5726-1422-01 in the RBQ registry of September 18, 2026 |
|---|---|
| No restriction | RBQ registry of September 18, 2026 |
| Bond on file | $40,000 — Intact Assurance |
| Website verified | cmultim.com responds and belongs to the company (our check of September 23, 2026) |
| Licence number on their site | The same number as in the registry appears on cmultim.com |
| Phone confirmed by their site | The registry number appears on cmultim.com |
| Response to emails | Test in preparation: we will publish the measured delay, with the date |
How to reach them
- 819 636-0376on file with the RBQ · also on their site
- cmultim.com checked on September 23, 2026 · © 2026 shown on the site
- LinkedInlink found on their site
- Emailon file, not published · response test coming
- Google reviewswe don’t copy reviews
Job sizes
- Smallfix a leak, replace a faucet, unclog
- Mediumwater heater, bathroom
- Largenew house, buildings
Not declared by the company · Is this your company? Tell us
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Opsis Services Drummondville S.E.C.
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What the licence allows them to do
General contractor — categories on file
1.2Small buildings1.3Buildings of all uses1.4Roads and pipelines1.6Submerged civil engineering works2.2Non-drilled water collection2.3Groundwater pumping systems2.4Private sewage systems11.1Industrial or institutional piping13.3Fire extinguishing systems13.4Local fire extinguishing15.1Forced-air heating15.2Natural gas burners15.3Oil burners15.4Hydronic heating15.5Plumbing15.8Ventilation15.10Refrigeration17.1Instrumentation and control
Plumbers — according to their licence · Heating, cooling and heat pumps — according to their licence · General contractors — according to their licence
In the RBQ registry
- Legal form
- Personne morale
- Licence category
- General contractor
- Licence issued by
- Corporation of Master Pipe-Mechanics of Quebec (CMMTQ)
- NEQ (Quebec enterprise number)
- 1165956906
- Address
- 4750 Avenue Henri-Julien Local Rc 050 Montréal QC H2T 2C8
Check it yourself : Look up licence 5726-1422-01 in the RBQ registry · Check the CMMTQ directory
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RBQ registry data as of September 18, 2026.