Real specs, real costs, real timelines from 10 years of Ottawa interlock and renovation work. No fluff, no SEO filler — just the answers we'd give a friend.
Cost GuideReal per-square-foot numbers for driveways, patios, walkways and repairs — plus the five things that move a quote up or down, and how to spot the corner a cheap bid is cutting.
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InterlockOttawa freezes and thaws 60+ times a year. Here's the actual mechanics of why shallow bases fail, why weeds follow, and what a base built for Zone 5a looks like.
Read articleRestorationThe 30% rule of thumb, three 5-minute checks you can do yourself, and the honest math on when restoration saves you thousands — and when it's throwing money away.
Read articleRestorationThree diagnostic checks that take 5 minutes and tell you whether a $4,000 restoration or $25,000 replacement is the right call.
OutdoorWhy Ottawa yards work especially well for tiered patios, what 6-inch grade changes really cost, and how to integrate fire features and seat walls.
Open-ConceptLVL beams, structural engineer fees, City permits, drywall ripple-effect. The full cost is usually $4-12k beyond the kitchen budget — but the open-concept payoff is worth it.
More articles dropping monthly. Suggest a topic → ecowavecontracting@gmail.com
