Basement Renovations
Unlock the Full Potential of Your Home!
Expand Your Living Space Without The High Costs of An Addition
Upgrading your basement is the smartest way to add functional, comfortable square footage to your home. Imagine the possibilities—whether it’s a cozy in-law suite, a legal rental apartment, a state-of-the-art home theater, a private home office, or an extra bedroom for guests. Your basement holds endless potential, and our expert team is here to bring your vision to life.
At Martell Home Improvements, we specialize in high-quality basement remodelling and design, ensuring your space is not only stylish but also meets all building codes and regulations. From creative layouts to flawless finishes, we handle it all with skill and experience.
Contact us today to discover how we can elevate your space with our top-tier renovation services!

Niagara Finished Basements
Martell Home Improvements provided homeowners throughout the Niagara Region with beautiful and functional, finished basements that match their personal style and budget. Our primary service area includes St. Catharines, Niagara-On-The-Lake, Grimsby, Beamsville, and Niagara Falls, but we also serve a wide range of other communities including Stoney Creek, Welland, Thorold, Pelham, Smithville, Jordan, Port Colborne, Winona and Fort Erie.
At Martell Home Improvements we bring a wealth of experience to every basement remodel, ensuring we incorporate all the features you desire to create a beautiful and functional space.
Whether you’re looking for a spa-like retreat or a practical family bathroom, we’re here to make your dream a reality.