Each addition built by WSG offers peak structural durability.  We stand completely behind our work with comprehensive warranties. Each of our renovations comes with an industry-leading 5-year warranty. We don’t think you’ll need it. But the warranty provides that peace-of-mind for the proactive homeowner.

Dynamic, Professional Building Teams

From sourcing the right materials through trusted vendors, to fitting fixtures with exceptional precision and care, we have the right person for each part of the project. As the build progresses, we ensure qualified professionals are at the helm every step of the way. Whether the next step requires the industry’s leading engineers or the finest painters and decorators – WSG brings highly skilled professionals to every project.  

Full-Service Building Solutions

Our full-service approach saves you the time involved in researching and selecting specialists. You won’t have to trawl through online listings to find a qualified electrician or bathroom fitter. We’ll do the hard work while you relax.  We’ve carefully vetted all of our project specialists, giving you the security and confidence in knowing your home is in the hands of a certified professional. With our dynamic team completing the renovation, you’ll also receive top of the line communication. Throughout the project, we’ll keep you up-to-date on its progress and our experts will always be always available to answer any questions. It’s a profession service founded upon homeowner convenience and comfort. 





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Phone: 905.924.1789 Email: LEO@WHITESTONEGATE.COM
  • Najwa, Etobicoke“Updating Our Home”

    Our experience with WhiteStoneGate Dev. Inc. (WSG) has been a unique and fantastic one. From the initial interview to the final goodbye they have impressed us with their friendly and professional manner. Each of the men working in our house was well-trained, extremely polite and very helpful. We felt understood and valued even though our project was not grand. They helped us stick to a budget, respected our need to keep costs low and most of all ...

  • Omar, GTA“3000sq ft - Entire House Renovation”

    I hired WhiteStoneGate Dev. Inc. and team to handle my entire house renovation. This included the demo, 3 washrooms, flooring throughout the entire house (hardwood, porcelain and laminate), plumbing, paint, carpentry (doors, trim work, baseboards and crown molding) and a rebuilt fireplace with stone veneer. This was a big job. Without a doubt, I will be hiring (WSG) again for my next job - they are very knowledgeable and care about the work ...

  • Muard Asset & Property Management“Commercial Office Space Renovation”

    It was a pleasure working with WhiteStoneGate Dev. Inc. for a renovation which took place for an office tenant in Mississauga. The work was completed on time and on budget, with the tenant fully satisfied with the quality of work and clean state once the construction was completed. There were several change orders which made this project challenging, however through constant communication project timing and client expectations were met. I am happ...

  • Joan & Jeffery, Toronto“Second Storey & Rear Addition”

    After interviewing numerous contractors, we chose WhiteStoneGate Dev. Inc. to take on our project which included a rear and second storey addition of our 1.5 story house. From the design stage, thru the permit process and then construction, they were always on top of everything and worked with us every step of the way. We started designing in February, construction began in May and we had our newly built house by September………...