Home Additions & Whole-Home Renovations
Outgrowing your home doesn't always mean moving. Diamond Hammer Construction plans and builds second-storey additions, rear extensions, and full whole-home renovations across Vaughan and the GTA — managing architectural drawings, permits, and construction from start to finish.
What's included
- Second-storey and rear additions
- Full whole-home gut renovations
- Structural engineering and permit coordination
- Open-concept layout conversions
- Exterior finishes, windows, and rooflines
Our process
Larger projects start with a feasibility review and design phase, then move through permitting and staged construction — with clear milestones so you always know what's next and when.
Request a free quote
Tell us about your home additions & whole-home renovations project and we'll follow up within one business day.
Get StartedOr call (289) 807-3259Home Additions & Whole-Home Renovations available across the GTA
Select your city for local details on home additions & whole-home renovations.