- Source reference
- 5853-0916-01
- Licence class
- Entrepreneur
- First issued
- 2024
- Valid through
- Sep 2026
- Source checked
- Jul 28, 2026
Public evidence profile
CB Portes et Fenêtres
Credentials & registries
Régie du bâtiment du Québec
Listed licences
1 directory-listed licence
Trust Score
35out of 100
35 out of 100, with a caution: only 3 reviews held yet. A small public record keeps the evidence thin, and the score reflects that.
- Rated 5.0 from 3 reviews
- 1 credential shown
How this score is worked out
Rating5.0 / 5
Review volumeLow · 3
Independent sources1 independent public source
Credentials1 credential shown
How this score is made up
What customers say19.7 of 64.1
Independent checks12.5 of 21.9
Track record2.5 of 14.1
See the independent checks
- Ways to reach them12.5 of 12.5
- Photos of their work0 of 6.3
- Industry recognition0 of 3.1
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
Credentials and checks
Credentials, licences and vetting
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Listed licence details
1Licences listed by public directories
These licence details are listed by a public directory. We keep them separate from verified register checks, so confirm the number and status with the issuing authority before hiring.
Soumission Rénovation
Issuing authority Régie du bâtiment du Québec (RBQ) · Licence 5853-0916-01 · Check the issuing authority before relying on this licence.
Check the listed source (opens in new tab)Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
5.0out of 5
Where these reviews are published
- Soumission Rénovation3 reviews · 5.0 avg
Detailed reviews
These are the individual reviews we hold for CB Portes et Fenêtres, including the highlights above. The 3 headline total is the review volume reported across public review sources.
Travail très bien fait
Local context
Rated 5.0, above the local average for window / door fitters in Laval
Across 51 window / door fitters in Laval, the typical rating is 4.7 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Check dates vary by source. Where we hold a date, the check shows it.
Services they list
Création ouverture portes/fenêtres (fondation)Portes & Fenêtres - Fournir et installer
Listed on public sources or the business's own website; check directly that they cover your job before you book.
What this business says about itself
From their own website
What this business says about itself
- Areas served: Laval, Rive-nord
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Their public evidence comes from a single source. Look them up on another site before deciding.
Be wary of high-pressure 'today-only' discounts and a salesperson who won't leave. A reputable window or door firm gives you a written, itemized quote you can take away and compare against others.
Never pay the full price up front; a modest deposit with the balance on completion is normal. Ask what deposit protection or insurance-backed guarantee you get if the firm stops trading before fitting.
Get the specification in writing (frame material, the glazing units and their energy rating, and any trickle vents) so you can check you got what you paid for.
Want an extra legitimacy check? Run the Rogue Contractor Check on CB Portes et Fenêtres before you contact them.
Run Rogue Contractor Check →Good to know
Common questions about CB Portes et Fenêtres
Is CB Portes et Fenêtres a legitimate business?
CB Portes et Fenêtres has 3 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about CB Portes et Fenêtres?
CB Portes et Fenêtres has 3 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know CB Portes et Fenêtres' reviews are genuine?
CB Portes et Fenêtres' 3 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Is CB Portes et Fenêtres qualified and accredited?
We hold 1 independently sourced credential for CB Portes et Fenêtres, including Régie du bâtiment du Québec. Each is attributed to the body that issued it in the credentials section. For example, Régie du bâtiment du Québec is the Régie du bâtiment du Québec: the provincial authority you must hold a licence from to run a construction business in Quebec.
What does CB Portes et Fenêtres specialise in?
CB Portes et Fenêtres lists specialist services including Création ouverture portes/fenêtres (fondation), Portes & Fenêtres - Fournir et installer. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
What areas does CB Portes et Fenêtres cover?
They state on their own website that they cover Laval, Rive-nord. This is the business's own statement on their website, not something we have independently checked. Confirm they cover your postcode before booking.