Best for Fast interlock, deck & fence builds
Sam quotes upfront, adjusts plans mid-project and often completes interlock, deck and fence jobs within days at the quoted price.
- Quotes that hold
- Interlock, decks and fences
- Fast completion
Best fence & deck builders in Ottawa 2026 | Landscaper Index Canada
Looking for fence & deck builders in Ottawa? We scored local companies on their Google rating, how many reviews they have earned and how complete their business profile is, then ranked the 5 strongest below. All companies can be included in the ranking.
Use the comparison table for a quick overview, then read each profile for what customers consistently praise, any recurring complaints, and the services each company offers in Ottawa and the surrounding area.
At a glance
| # | Company | Score | Rating | Best for |
|---|---|---|---|---|
| 1 | ModernPro Landscaping | 83 | 5 (64) | Fast interlock, deck & fence builds |
| 2 | Azeroth Landscape Inc. | 83 | 5 (63) | Hardscaping, drainage & fencing |
| 3 | Empire Deck + Interlock | 80 | 4.6 (174) | Decks & interlock patios |
| 4 | KSJ Contracting | 79 | 5 (40) | Patios, walls, fences & tree removal |
| 5 | Williams Landscaping | 64 | 4.6 (19) | Decks & patios on time and budget |
Best for Hardscaping, drainage & fencing
Owner Mike is directly involved, with a Nepean-area crew covering interlock, patios, decks, drainage and fencing.
- Owner involved
- Drainage solutions
- Decks and fencing
Best for Decks & interlock patios
Named carpenters including Vincent Taillon and Jake build decks, patios and driveways, with design consultation, permit help and warranty follow-up.
- Permit coordination
- Warranty follow-up
- Decks and interlock
Watch out: Rating trails other top picks slightly.
Best for Patios, walls, fences & tree removal
Samir stays involved on every job and often suggests design improvements, covering retaining walls, fences, decks, turf and tree removal.
- Owner on every job
- Design suggestions
- Fences, decks and turf
Best for Decks & patios on time and budget
Ryan and Christian are praised for problem-solving, with built-to-code regrading and pool enclosures.
- Problem-solving owners
- Regrading to code
- Pool enclosures
Watch out: Phone responsiveness has been inconsistent.
How was this ranking calculated?
| Adjusted Google rating | 55% |
| Review volume | 30% |
| Profile completeness | 15% |
Order within a service ranking also weighs how central that service is to each business, so a specialist can rank above a higher-scoring generalist. Data checked October 24, 2026. Full methodology ›
Frequently asked questions
Who is the top-rated company for fences & decks in Ottawa?
As of October 24, 2026, ModernPro Landscaping holds the #1 spot for fences & decks in Ottawa with a score of 83/100, based on a 5-star Google rating from 64 reviews.
How are these Ottawa companies ranked?
Each company receives a 0–100 score built from its Google rating (adjusted for how many reviews it has), its review volume and the completeness of its business profile. Placement cannot be bought. Our scoring method page explains the formula in full.
How often is this ranking updated?
We re-check ratings and review counts regularly. This page was last updated on October 24, 2026.
My company is missing or has wrong details. What can I do?
Send us a request through the corrections and removals page and we will review it, usually within a few business days.