ADU Builds & Additions in Niagara Region, Ontario

ADU and Garden Suite Builds Across Niagara Region

Niagara Renovation Company has completed adu builds & additions projects in every corner of Niagara Region — from the urban neighbourhoods of St. Catharines and Niagara Falls to the wine country estates of Lincoln, the waterfront communities of Port Colborne and Fort Erie, and the growing suburbs of Grimsby and Pelham. Our deep familiarity with local building departments, permit processes, and regional building inspectors means your project moves forward without unnecessary delays.

We understand that Niagara homes come in every style and era — from century-old heritage properties that require sensitive, skilled renovation to modern builds that demand precision and contemporary design expertise. Our team includes tradespeople who have spent decades working specifically in this region, giving us a level of local knowledge that out-of-region contractors simply cannot match. We know the materials that perform best in Niagara's climate, the suppliers who stock them, and the techniques that deliver lasting results in local conditions.

When you choose Niagara Renovation Company for your adu builds & additions, you're choosing a contractor with roots in this community — one that stands behind its work long after the project is complete. We offer a comprehensive 5-year workmanship warranty on all adu builds & additions work, backed by a company with the reputation, insurance, and financial stability to honour it. Hundreds of Niagara homeowners have trusted us with their most valuable asset. We would be honoured to earn your trust as well.