About Us

The Modern Design Difference

Precision, Passion, and Personal Service

At Modern Design Concepts, we believe exceptional renovations begin with a deep understanding of both design and structure. Led by founder Mamoon, a civil engineer by trade, our team brings a unique advantage to every project — we not only focus on the aesthetics of your renovation, but also understand the critical structural components to ensure your renovation will stand the test of time.

Our expertise covers kitchens, bathrooms, basements, secondary dwelling units, and more, with a passion for custom tile work — including intricate patterns, large-format slabs, and specialty installations.

For Mamoon, renovations aren’t just about construction — they’re about creating beautiful, functional spaces where families can thrive. His reputation as a local, trusted general contractor is built on transparency, consistent quality, and a genuine passion for his craft.

Certified Installer

→ Slab Tile Installer
→ Wedi Certified Shower Installer
→ Custom Kitchen Installer
→ Swedish Door Co Partner
→ Additions & SDUs

meet the owner

The Roots of Modern Design Concepts

Living in Kars, Mamoon is a civil engineer by trade and a proud family man with deep roots in the Ottawa community. His journey into renovations began in 2016, while studying at the University of Ottawa. What started as a side business quickly grew through word-of-mouth referrals, thanks to his meticulous work, innovative designs, and genuine care for clients.

As demand for his services grew, Mamoon made the decision to dedicate himself full-time to Modern Design Concepts, building a company known for high standards, honesty, and precision. Today, he leads a tight-knit team and a network of long-standing, trusted trade partners — professionals he has worked alongside for years.

His civil engineering background gives him a unique edge in the renovation world. He doesn’t just focus on the aesthetics of a space — he understands the underlying structural elements that make a renovation truly last.

Combined with his commitment to building to code, working with engineering partners when needed, and delivering exceptional finishes, Mamoon ensures every project is completed to the highest standard.

Client Testimonials

What Our Clients Are Saying

We take pride in delivering quality work and an exceptional experience from start to finish. Here’s what some of our clients have shared about working with Modern Design Concepts.

"MDC brings true craftsmanship to any project! We enjoy the beautiful renovation daily with our beautiful steam shower!"

Brigitte H., Ottawa

"Mamoon's attention to detail, high-quality workmanship and honesty put me at ease from the get-go. He looks out for your best interest and provides guidance and status updates throughout the project. The final result of the two full reno projects he worked on for me are simply stunning! I would hire him again in a heartbeat."

Anick M., Barrhaven

"We had a slab tile shower installed with mitered edges, and it turned out better than we could have imagined. You can tell Mamoon and his team care about the details.

Simone R., Barrhaven

"MDC has completed a number of projects at my home including a refreshed powder room, and redecorated first floor entrance, den and bedrooms. Always good advice on decor and great attention to finish details. Clean work spaces and timely, relevant deadlines made MDC a pleasure to deal with. Highly recommended. I'm happy to provide details."

Bryan B., Old Ottawa East

“When I bought my house in 2018, I decided I wanted to redo everything. I thought I would need to work with a few different people to get the job done… then I met Mamoon! He is professional, trustworthy, and a truly talented contractor and craftsman.

Cheryl K., Alta Vista