General Contractor

Build With Precision

As Montréal’s trusted general contractor, GCI Construction manages full-service residential, commercial, and mixed-use projects. From initial permitting through final occupancy, we deliver turnkey construction solutions—fully bilingual, fully licensed, and completely reliable.

Montréal’s Best General Contractors

Reliable Contracting. Proven Results.

Your investment deserves meticulous oversight and seamless execution. GCI’s experienced project managers and skilled trades deliver your project exactly as promised—on time, on budget, and exceeding expectations. We manage all permits, scheduling, inspections, and subcontractors, ensuring your project progresses smoothly without delay.

  • Fully licensed and insured
  • Bilingual project management
  • Complete permit coordination
  • Transparent budgeting
  • Expert scheduling and oversight
  • Top-tier subcontractor network
  • Detailed progress reporting
  • On-time project delivery

    Comprehensive Management

    Your Project, Our Priority

    Whether it’s a residential build, commercial space, or renovation, GCI oversees every detail. Our general contracting approach streamlines complex projects by providing a single point of accountability, clear communication, and transparent processes from start to finish.

    • Permitting & Planning

      Start Smoothly, Build Confidently

      GCI handles municipal permits, zoning checks, and preliminary inspections, ensuring full compliance before construction starts. Our proactive approach avoids delays and sets your project on a solid foundation.

      GCI project manager reviewing permits on Montréal construction site
    • Project Oversight

      Expertise, Managed Daily

      Daily site supervision, detailed scheduling, and proactive communication set us apart. GCI coordinates all trades, monitors progress, and keeps your investment protected with consistent quality checks.

      GCI construction manager overseeing project progress with crew in Montréal

    General Contractor Montréal—Common Questions

    Clear answers help ensure your project’s success. Here’s what clients typically ask before hiring GCI as their general contractor.

    Contractor FAQs
    • Do you handle permitting and city approvals?

      Yes. We take care of all required permits, zoning approvals, and municipal inspections, keeping your project on schedule and compliant.

    • How do you ensure projects stay on budget?

      We provide transparent, detailed estimates upfront, track costs closely throughout the project, and communicate openly about any potential budget impacts.

    • Can GCI manage subcontractors and trades directly?

      Absolutely. We fully coordinate all subcontractors, trades, and specialists, ensuring quality work and consistent timelines from start to finish.

    • Do you offer project updates regularly?

      Yes. Our team provides ongoing updates on progress, inspections, and schedules in both English and French, ensuring you’re informed every step of the way.

      GCI Construction

      Address

      123 Rue de Arret 
      Montreal, QC H1Y 3E3

      Phone

      (514)700-7100

      Email

      contact@gciconstruction.ca

      Let’s Build Something
      —Together

      Whether you're planning a renovation or launching a new build, our team is ready to help you make it happen—on time, on budget, and with craftsmanship you can count on.

      • Fully licensed & insured
      • Montreal-based team
      • Transparent pricing
      • Clean, professional work
      • On-time project delivery
      • Permit & code compliance
      • Residential & commercial