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.
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.
Comprehensive Management
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
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.
Project Oversight
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.
Clear answers help ensure your project’s success. Here’s what clients typically ask before hiring GCI as their general contractor.
Yes. We take care of all required permits, zoning approvals, and municipal inspections, keeping your project on schedule and compliant.
We provide transparent, detailed estimates upfront, track costs closely throughout the project, and communicate openly about any potential budget impacts.
Absolutely. We fully coordinate all subcontractors, trades, and specialists, ensuring quality work and consistent timelines from start to finish.
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.