At Theodore Builders Toronto, we specialize in high-quality commercial construction, delivering turnkey solutions for retail, corporate, industrial, and multi-location projects. With a strong presence in Ontario’s business sector, we offer expert project management, office renovations, tenant improvements, and franchise rollouts. Our deep knowledge of Toronto’s zoning laws, permitting processes, and commercial regulations ensures that every project is efficiently executed, on time, and within budget. Whether you're launching a new commercial development, expanding your corporate footprint, or upgrading an existing space, our Toronto office provides full-service solutions tailored to your business needs. Theodore Builders is the trusted partner for businesses looking to build, expand, and thrive in Ontario’s dynamic commercial landscape.
Theodore Builders -
Theodore Builders' Toronto location provides industry-leading commercial construction services, offering design-build solutions, project management, and large-scale developments across Ontario & beyond.
Address: 1 Dundas Street W, Toronto ON, M5G 1Z3
Hours: Monday – Friday, 7 AM – 4 PM
Contact: 1 (416) 801-5692
Our Toronto team specializes in commercial project planning, office space development, tenant improvements, and large-scale corporate renovations. With a strong grasp of Ontario’s regulatory landscape, we ensure projects are completed with efficiency, quality, and compliance. Whether you're planning a new commercial build, revitalizing an existing space, or expanding your business presence in the GTA, Theodore Builders delivers results that exceed expectations.
At Theodore Builders, we go beyond construction—we create seamless, high-quality, and future-ready spaces. Our expertise, nationwide reach, and commitment to excellence and integrity set us apart. Here’s why businesses across Canada trust us for their commercial projects.
We ensure coast-to-coast consistency for franchises, corporate builds, and multi-location projects, so you never have to find a new contractor in every city.
From site selection and leasing to design, construction, and post-build service, we handle every step with precision and expertise.
With four generations of industry experience, we prioritize transparency, reliability, and ethical business practices to deliver outstanding results.
We use advanced project management tools and streamlined workflows to keep projects efficient, cost-effective, and stress-free.
We integrate eco-friendly materials and cutting-edge technology into every build, ensuring longevity, efficiency, and environmental responsibility.
At Theodore Builders, we don’t just build structures—we build trust. Our clients choose us for our reliability, expertise, and seamless project management, and their feedback speaks for itself. Here’s what they have to say about working with us.
Theodore Builders | Commercial Construction Experts in Toronto – Theodore Builders Ontario Office
Looking for a full-service commercial general contractor with proven expertise, nationwide reach, and a commitment to excellence? We’re here to bring your project to life. Contact us today for a consultation and let’s create something remarkable—together.
Theodore Builders is a full-service commercial general contractor specializing in franchise build-outs, corporate renovations, and ground-up commercial construction across Canada. With offices nationwide, we provide expert project management, sustainable building solutions, and seamless execution for businesses that demand quality, reliability, and consistency. Whether it’s a new commercial development, tenant improvement, or large-scale corporate project, our team ensures your vision becomes reality—on time, on budget, and built to last.
