COMMERCIAL CONSTRUCTION in st. thomas, on and surrounding areas
BUILDING SPACES FOR BUSINESS SUCCESS.
Whether you’re opening a new location or upgrading your current space, MD Construction helps turn your vision into a place where business thrives. With dependable project management and skilled craftsmanship, we keep your build on time, on budget, and built to last.
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A+ Rating
4.8 Rating

Expert Construction, Tailored to Your Business.
Every business is unique, and your space should reflect that. At MD Construction, we partner with you to design and build environments that are functional, welcoming, and built to last. Our team understands the importance of timelines, budgets, and minimal disruption—so you can stay focused on running your business while we bring your project to life.
Proven Process
Our streamlined process keeps your project on time, on budget, and stress-free. From permits to final finishes, we handle every detail—so you can feel confident every step of the way.
Step one
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.
Step two
Design & Planning
Our team works with you to finalize layouts, select materials, and coordinate any permits or approvals, ensuring everything is ready to go.
Step three
Build & Execute
We manage the construction from start to finish—coordinating trades, keeping you informed, and ensuring every detail meets our high standards.
step four
Project Completion
Once the work is complete, we’ll walk through it together to make sure everything exceeds your expectations. Your satisfaction is our final step.
Why Your Business Deserves a Trusted Contractor.
Choosing the right contractor is critical for any commercial project. Delays, poor workmanship, or unexpected costs can affect not only your bottom line but also your ability to serve customers. That’s why business owners across St. Thomas and Elgin County trust MD Construction for projects of every size.
With a focus on quality, transparency, and efficiency, we deliver spaces that help your business thrive. From first consultation to final walkthrough, you can count on us to keep your project on track and built with confidence.

Recent Projects
What Our Clients Say
Proudly Serving St. Thomas, ON and Surrounding Areas
MD Construction is proud to call Port Stanley home—serving clients across St. Thomas, London, and the surrounding region. With local roots and a commitment to quality, we deliver dependable craftsmanship wherever your project takes us.
St. Thomas
Port stanley
aylmer
glencoe
Shedden
iona
dutton
rodney
west lorne
If you’re nearby but don’t see your town listed, reach out—we likely serve your area too.
Frequently Asked Questions
Still have questions? Get in touch.
We work on a wide range of commercial builds, including offices, retail stores, restaurants, and custom spaces. Whether it’s a renovation, expansion, or a new build, our team tailors each project to meet your business’s unique needs. You can see examples of past work in our Portfolio
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Clear planning and communication are key. Our proven process includes a detailed estimate, project schedule, and regular updates, so there are no surprises along the way. We know how important timelines are for business owners, and we make accountability a priority.
Yes. Whenever possible, we plan work in phases to keep your business running during construction. Safety and minimal disruption are always at the forefront, and we’ll coordinate with you to find the least disruptive schedule.
Absolutely. Your space should reflect your business identity as well as function efficiently. We’ll work with you to align the design, finishes, and layout with your brand so your new space feels professional, welcoming, and built for growth.
A commercial contractor brings the experience, project management, and technical expertise needed to keep your build safe, efficient, and on budget. With MD Construction, you get a trusted partner who understands local requirements and delivers quality work that supports your business goals.
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