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Ottawa & the Valley · updated October 2026

Concrete Contractors: the standings

137 concrete contractors ranked across 12 Ottawa & the Valley communities, by Google rating and review count from 3,639 reviews. Refreshed monthly. Nobody can pay to move up.

Who leads in each community

The concrete contractors holding first place on each town board, ordered by review volume.

1. D'Agui Masonry Ottawa

   ★★★★★ 5 · 224 reviews
   #1 of 19 concrete contractors in Barrhaven

2. Ottawa Parging Group

   ★★★★★ 5 · 196 reviews
   #1 of 18 concrete contractors in Ottawa

3. Coliseum Concrete & Interlock | Stamped Concrete Ottawa

   ★★★★★ 4.8 · 133 reviews
   #1 of 19 concrete contractors in Kanata

4. Postech Screw Piles Ottawa

   ★★★★★ 4.8 · 92 reviews
   #1 of 14 concrete contractors in Rockland

5. Gears exteriors and interlock

   ★★★★★ 4.9 · 89 reviews
   #1 of 14 concrete contractors in Stittsville

6. Higher Ground

   ★★★★★ 5 · 86 reviews
   #1 of 18 concrete contractors in Almonte

7. Campbell's Care Landscaping & Tree Services

   ★★★★★ 4.9 · 83 reviews
   #1 of 19 concrete contractors in Smiths Falls

8. Capital Asphalt And Interlock

   ★★★★★ 4.9 · 71 reviews
   #1 of 16 concrete contractors in Arnprior

9. BWC Contracting Inc.

   ★★★★★ 5 · 30 reviews
   #1 of 7 concrete contractors in Carleton Place

10. J.D. Duke Construction

    ★★★★★ 5 · 23 reviews
    #1 of 9 concrete contractors in Kemptville

Concrete Contractors by community

Pick a town for its full board, in order.

• Almonte — 18 ranked
• Arnprior — 16 ranked
• Barrhaven — 19 ranked
• Carleton Place — 7 ranked
• Kanata — 19 ranked
• Kemptville — 9 ranked
• Nepean — 19 ranked
• Orléans — 19 ranked
• Ottawa — 18 ranked
• Rockland — 14 ranked
• Smiths Falls — 19 ranked
• Stittsville — 14 ranked

How these standings are built