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Newmarket · updated August 2026

Foundation Repair Companies in Newmarket: the standings

19 foundation repair companies serving Newmarket, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Nobody can pay to move up.

Featured slot — open

One labelled spot above these standings, reserved for a claimed Newmarket business. It never changes the ranking below. Claim your listing to take it.

  1. 1
    Canadian Concrete Leveling
    ★★★★★ 4.8 · 403 reviews · Newmarket · (866) 374-8807
  2. 2
    Bagnato Masonry Ltd
    ★★★★★ 5 · 115 reviews · Newmarket · (647) 778-4866
  3. 3
    Hillside Waterproofing
    ★★★★★ 5 · 107 reviews · Newmarket · (289) 383-4558
  4. 4
    DGI Waterproofing
    ★★★★★ 5 · 107 reviews · Newmarket · (647) 483-2455
  5. 5
    AquaGuard Injection & Waterproofing
    ★★★★★ 4.9 · 65 reviews · Newmarket · (905) 713-0222
  6. 6
    WINMAR Property Restoration Specialists - Newmarket
    ★★★★★ 4.8 · 61 reviews · Newmarket · (905) 868-9393
  7. 7
    ServiceMaster Restore of Aurora-Newmarket
    ★★★★☆ 4.3 · 62 reviews · Newmarket · (905) 853-3111
  8. 8
    MCG Contracting
    ★★★★★ 4.5 · 51 reviews · Newmarket · (647) 967-6896
  9. 9
    Moore foundations
    ★★★★★ 5 · 23 reviews · Bradford · (705) 345-1488
  10. 10
    Adiga Construction Decks and Fences, Helical pile footings
    ★★★★★ 5 · 23 reviews · Bradford
  11. 11
    (Renovation)Noyan construction service Inc.
    ★★★★★ 5 · 22 reviews · Newmarket · (416) 871-0992
  12. 12
    Dig It Foundation Repairs
    ★★★★★ 4.7 · 14 reviews · Newmarket · (905) 713-3662
  13. 13
    RENO BUILDING CANADA INC., Newmarket Branch1 Unclaimed
    ★★★★★ 4.9 · 11 reviews · Newmarket · (416) 821-3733
  14. 14
    WetFix Basement Waterproofing
    ★★★★★ 5 · 7 reviews · Newmarket · (647) 295-8746
  15. 15
    Raul Concrete Foundation
    ★★★★★ 5 · 4 reviews · Newmarket · (647) 447-4588
  16. 16
    Dooz Construction
    ★★★★★ 5 · 3 reviews · Newmarket · (647) 867-4656
  17. 17
    MT Drains & Plumbers Newmarket : Foundation Repair & Basement Waterproofing Aurora
    ★★★★★ 5 · 2 reviews · Newmarket · (647) 372-2564
  18. 18
    Golden Eagle Masonry & Construction
    ★★★★★ 5 · 2 reviews · Newmarket · (437) 233-4679
  19. 19
    UCOC - Unique Construction Of Canada
    ★★★★★ 5 · 1 reviews · Newmarket · (416) 825-6016
How the standings work. Rank = Google rating × review volume, observed for the Newmarket area in August 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly.

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