Commercial Construction & Renovation in Ontario
Modern, compliant, and high-quality spaces built to support your business growth.
Why Invest in Commercial Renovation or Construction?
Your commercial space speaks volumes about your business. Whether you’re opening a new location, renovating an outdated office, or upgrading a retail store, the design and functionality of your space directly impact customers, employees, and overall success.
At GWC General Contractors, we specialize in commercial construction and renovation projects across Ontario. From small business upgrades to large-scale commercial builds, we provide complete solutions—including planning, permit drawings, construction, and inspections. Our team ensures every project meets Ontario Building Code requirements, is delivered on schedule, and aligns with your brand’s vision. With quality craftsmanship and attention to detail, we create spaces that are not only beautiful but also practical and durable.
- Create a positive first impression for clients and customers
- Improve employee comfort and productivity
- Ensure compliance with Ontario Building Code & accessibility standards
- Increase property value and long-term ROI
- Modernize outdated layouts and finishes
Types of Commercial Projects We Handle
Office Renovations & Fit-Outs
Functional, modern workspaces designed for productivity.
Retail Store Construction
Attractive layouts that enhance customer experience and sales.
Restaurants & Hospitality Spaces
Kitchens, dining areas, and interiors built for comfort and flow.
Industrial & Warehouse Upgrades
Efficient layouts for operations, storage, and safety.
Medical & Professional Clinics
Safe, accessible, and professional environments.
Custom Commercial Builds
Tailored solutions for unique business needs.
FAQ
Yes. Most commercial projects require permits, especially when altering layouts, plumbing, or electrical systems. We handle all approvals on your behalf.
Timelines depend on project size. A small office renovation may take a few weeks, while larger builds can take several months. We provide realistic schedules upfront.
In some cases, yes. For certain projects, we can schedule work in phases to minimize disruption.
We work with offices, retail stores, restaurants, medical clinics, warehouses, and more.
Commercial construction follows stricter codes and accessibility standards, ensuring safety for employees, customers, and the public.
We provide detailed estimates, clear contracts, and regular updates to avoid surprises.
Yes. As a Registered Design Firm with BCIN, we handle both design and construction, ensuring a smooth, start-to-finish process.
Yes, we offer post-construction support and can help with future upgrades.
Our Process
Commercial projects Completed
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- Consultation & Planning – We learn about your business goals and assess your property.
- Design & Permit Drawings – We prepare code-compliant plans and handle all approvals.
- Construction & Renovations – High-quality workmanship delivered on time and within budget.
- Final Inspection & Handover – A fully finished, functional commercial space ready to use.