4 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 not on their site
- –Phone not confirmed by their site
- –Response to emails
See details and sources
| Active RBQ licence | No. 5878-8860-01 in the RBQ registry of September 18, 2026 |
|---|---|
| No restriction | RBQ registry of September 18, 2026 |
| Bond on file | $40,000 — Gestion Solution Construction (GSC) |
| Website verified | dhexcavation.ca responds and belongs to the company (our check of September 23, 2026) |
| Licence number not on their site | Not found on their home page |
| Phone not confirmed by their site | Not found on their home page |
| Response to emails | Test in preparation: we will publish the measured delay, with the date |
How to reach them
- 438 366-8589on file with the RBQ
- dhexcavation.ca checked on September 23, 2026 · © 2026 shown on the site
- Emailon file, not published · response test coming
- Google reviewswe don’t copy reviews
Job sizes
- Smallcrack, small grading
- MediumFrench drain for a house
- Largefoundations, developments
Not declared by the company · Is this your company? Tell us
Other excavation companies nearby
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Denis Darche Excavation Inc.
Saint-Mathias-sur-Richelieu · 0.5 km3/7 verified Licensed for 14 years
What the licence allows them to do
General contractor — categories on file
1.3Buildings of all uses
Plus 13 categories of routine work (Schedule III of the regulation), found on almost every licence : Excavation and earthwork · Sitework · Small concrete works · Non-structural masonry, marble and tile · Metal fabrication · Wood and plastic work · Insulation, waterproofing, roofing and siding · Doors and windows · Interior finishing · Special equipment and products · Manufactured cabinets and counters · Special or prefabricated installations · Intercom, telephone and surveillance.
Excavation and French drains — based on the company name · General contractors — according to their licence
In the RBQ registry
- Legal form
- Personne morale
- Licence category
- General contractor
- Licence issued by
- Régie du bâtiment du Québec (RBQ)
- NEQ (Quebec enterprise number)
- 1181812414
- Address
- 1776 Rue des Amarantes Carignan QC J3L 4Z9
Check it yourself : Look up licence 5878-8860-01 in the RBQ registry
French drain cost in Quebec · Foundation crack repair cost
Is this your company?
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RBQ registry data as of September 18, 2026.