Top General Contractor in St. Thomas, ON
Upload a photo of any room. Choose a style. See your renovation come to life with AI-generated design concepts — in minutes, not days.
See It Before You Build It
Upload a photo of your room. Our AI transforms it into your dream space in seconds.
Our Services
From kitchens to whole-home transformations, MD Construction handles every aspect of your renovation with AI-powered precision.
How It Works
From photo to estimate in three simple steps.
Discovery & Estimate
We begin by understanding your goals, budget, and vision. You’ll receive a clear, detailed estimate—no surprises, just a solid foundation for your project.
Design & Planning
Our team works with you to finalize layouts, select materials, and coordinate any permits or approvals, ensuring everything is ready to go.
Build & Execute
We manage the construction from start to finish—coordinating trades, keeping you informed, and ensuring every detail meets our high standards.
Receive Your Estimate
Get a detailed cost range for your project, then connect with MD Construction to bring it to life.
Why Choose MD Construction?
We combine AI technology with real Ontario renovation data to deliver exceptional results.
35 Years of Experience
Founded in 1987, MD Construction brings decades of proven expertise to every renovation and build across St. Thomas and the surrounding region.
Trusted, Top-Rated Contractor
MD Construction holds an A+ rating from the Better Business Bureau and a 4.8-star rating on Google — a reflection of consistent quality and client satisfaction.
On Time, On Budget
Led by Tom Baines and Jocelyn McTaggart, the team is committed to delivering every project on schedule and within budget, without compromising on craftsmanship.
Ready to See Your Renovation?
Upload a photo. Get AI design concepts. Receive a ballpark estimate. All in minutes, all free.