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438 802-8646 FR/EN
Calfeutrage Prospect — Firestop specialist Member of the FCIA, the Firestop Contractors International Association Hilti Accredited Firestop Specialty Contractor icon
Contact

Contact us

A quote, a technical question or a site visit: write to us or call us. We serve contractors, managers and owners in Montréal and across Québec.

Request a quote 438 802-8646
Office
Calfeutrage Prospect inc.
313, allée Glendale
Outremont (Québec) H2V 4V5
Contact details

How to reach us

Quotes
estimation@calfeutrageprospect.com

Send your drawings and specifications, or a sharing link. We answer every request.

Phone
438 802-8646

For a quick question, a site follow-up or a visit.

Information and applications
info@calfeutrageprospect.com

For any other question, and to send us your résumé.

Quote request

For a quick quote

Write to estimation@calfeutrageprospect.com and include:

  • The project name and address
  • The drawings and specifications (or a download link)
  • The sections concerned: 07 84 00 (firestopping), 07 92 00 (caulking) or others
  • The bid due date
  • Your contact details and those of the general contractor, if applicable

Service area

Montréal, Laval, the North Shore, the South Shore, the Laurentides, Lanaudière, Montérégie, Estrie, Mauricie and across Québec.

Licence and accreditations

Licence RBQ : 5731-9162-01. A Hilti Accredited Firestop Specialty Contractor since 2025. FCIA member since 2020. BOMA Québec member since 2026.

Careers

We are hiring.

Send your résumé to info@calfeutrageprospect.com and tell us which position interests you.

Caulker

Installation of sealants on façade, masonry, precast concrete panel and opening joints, in new construction and restoration alike.

  • Job sites in Montréal and across Québec
  • [Job type, schedule and salary to be confirmed]
  • [Requirements to be confirmed]

Firestop installer

Sealing of penetrations and joints in fire separations with listed systems, to manufacturer requirements.

  • Job sites in Montréal and across Québec
  • [Job type, schedule and salary to be confirmed]
  • [Requirements to be confirmed]

Why work with us

  • Large-scale projects: hospitals, schools, residential towers and REM stations.
  • Training in the Hilti and 3M manufacturer programs.
  • A stable team, led by an experienced superintendent and foremen.
  • A company certified Mixité en chantier 2025.
  • [Benefits to be confirmed: group insurance, equipment provided, etc.]

Drawings to bid on?

Request a quote →