ALM Field Notes
Ottawa hardscape & renovation guides.
Straight answers on what projects cost, what the City of Ottawa requires, and how to build hardscape that survives our freeze–thaw winters, from the owners who do the work.
Renovation What an Ottawa Kitchen Renovation Actually Involves
How long it takes, when the City needs a permit, whether you can live in the house through it, and where the money actually goes.
Read the guide
Hardscaping Designing a Pool Deck That Survives an Ottawa Backyard
Slip resistance, coping, drainage and the fence setbacks that decide your layout before you pick a single paver. What we plan for around an Ottawa pool.
Read the guide
Hardscaping Interlock vs Natural Stone for an Ottawa Backyard
Cost, freeze-thaw durability, repairs and upkeep, compared straight, so you can pick the surface that fits your yard and your budget.
Read the guide
Permits & Costs Do You Need a Permit for a Retaining Wall, Deck or Pool in Ottawa?
The official City of Ottawa thresholds for decks and pool enclosures, what an at-grade patio needs, and the one project where you should phone the City first.
Read the guide
Hardscaping What Base Depth Does a Patio Need in Ottawa's Freeze-Thaw Climate?
The base, not the paver, decides whether your patio is flat in ten years. The ICPI minimums, why Ottawa clay needs more, and how we spec it.
Read the guide
Permits & Costs How Much Does an Interlocking Patio Cost in Ottawa? (2026)
Ottawa's published price ranges, the four things that decide where your yard lands in them, and how to read a hardscape quote so you're comparing the same work.
Read the guideFree quote · No pressure
Have a project in mind?
Tell us about it. We come walk the site, listen to what you want and send a written, fixed-price quote within five business days.