Our Services
Need more space but don't want to move? TNA Pro Build designs and builds home additions that blend seamlessly with your existing home — adding square footage, value, and functionality.
Types of Additions
Extra bedroom, home office, or family room — we extend your home's footprint and tie it seamlessly into the existing structure.
Bright, comfortable sunrooms that extend your living space into the outdoors — perfect for Ottawa's spring, summer, and fall.
Transform your attached garage into a livable space — home gym, studio, extra bedroom, or in-law suite.
A proper mudroom makes an Ottawa home infinitely more functional. We design and build custom entryway additions.
Self-contained living spaces for family members — bedroom, kitchenette, bathroom, and separate entrance.
Go up instead of out — a second storey addition doubles your living space without sacrificing your yard.
Why TNA Pro Build
We match your existing materials, roofline, and style so the addition looks like it was always there.
One team handles design, permits, framing, electrical, plumbing, and finishing.
Proper insulation, vapour barriers, and structural integrity for Ottawa's freeze-thaw climate.
Direct communication with the people building your addition — no middlemen, no runaround.
Where We Work
Get a free, no-obligation quote for your home addition from Ottawa's trusted family team.
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