De Blois Built Inc. is a custom home builder and full-scope renovation contractor in Trent Hills, Northumberland County, Ontario — serving Warkworth, Campbellford, Hastings, Prince Edward County, the Kawarthas, Toronto, and the GTA. RenoMark member. Tarion-certified. WSIB-compliant. Since 2009, we have built custom homes, managed whole-home renovations, kitchen and bathroom renovations, home additions, and cottage renovation projects — from $200K scopes to $2M new builds. Every project receives hands-on management: architects, designers, engineers, and trades coordinated under one accountable process, from pre-construction through final walkthrough. For homeowners and cottage owners who value quality and transparency over the lowest bid.