Wellcore Corporation
Custom Homes Builder & Home Additions Expert

Welcome to Wellcore Corporation - a most reputable and trusted builder with over a decade of experience specializing in high-quality custom homes and additions across the GTA. Our main focus is to provide dependable and translucent services to ensure that our clients are satisfied with their project. Our leading team of certified and experienced professionals have the technical knowledge, international experience and the best practices. For each job we ensure high quality and full transparency to help the homeowners have an easy going, more enjoyable process within their budget to create their ideal home.

Wellcore Corporation was established in 2006. Our track record speaks for itself with over 100 successfully completed projects. Serving hundreds of clients over the years, we have always maintained a high quality trusted reputation based on a fully straightforward and all-inclusive estimate without any hidden costs or fees.

The management team at Wellcore Corporation knows that building an addition or a new custom home is always a delicate balance between wishlist and budget limitations. When you’re planning new construction, it’s important to choose a builder who is an expert in the field, educated, licensed, qualified and trustworthy. This is where Wellcore comes in by employing our people's experience and knowledge gained over the years. Our educated, professional fully licensed teams with over 20 years of experience in construction always maintain the highest standards for our clients.

We firmly believe that the process of building your home should be manageable, clear and enjoyable for everyone involved. We welcome you to explore your remodeling project from a different perspective.


Jane (4.7/5 Trusted Pros score )

Just imagine one of those ancient downtown multi-tenant wrecks with "good bones". Alex always found an "in-budget" way to include a restoration feature, and affordable ways to solve a problem. And many thanks to Natalia for wonderful and endlessly patient design assistance. Plus, Wellcore handled all the drawings, permits, and inspections. I was so lucky to find this company and will definitely use them again.

Sreten from Etobicoke

Honestly we really admired WellCore's professionalism dealing with many unreasonable requests from the city that were not based on written standards

Private User

Alex and his team at Wellcore made my vision become real. Just imagine one of those ancient downtown multi-tenant wrecks with "good bones". I had no idea I was in for a gut job! Thank goodness Alex was smart enough to anticipate what we would encounter and bid an adequate budget -- which he was vigilant about monitoring -- to make sure I always approved any "extras" before proceeding.


We interviewed numerous contractors and increasingly felt discouraged and defeated... until we met Alex and the Wellcore team. We signed a contract and soon realized that we made the right decision. They were professional, courteous, honest and responsive. Most importantly, we were on budget.

Happy homeowner, as seen on HomeStars (10/10)

Wellcore, designed and built a large side and second floor addition, more than doubling the livable square footage. End result was incredible and could pass as a new house built at 50% more per square foot

Contact Us

Address: 41 William St, York, Ontario M9N 2G6

Phone: 416.882.4606

Email: [email protected]

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