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Innisfil · updated July 2026

Basement Waterproofing Companies in Innisfil: the standings

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

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

  1. 1
    Aquamaster Basement Waterproofing Barrie
    ★★★★★ 4.9 · 105 reviews · Barrie · (705) 881-8141
  2. 2
    Aquatech Basement Waterproofing Barrie
    ★★★★★ 5 · 59 reviews · Barrie · (705) 996-0050
  3. 3
    Waterproof Basement
    ★★★★★ 4.9 · 49 reviews · Barrie · (705) 999-3502
  4. 4
    Expert Waterproofing
    ★★★★★ 5 · 34 reviews · Barrie · (705) 230-0052
  5. 5
    Wet Basement Resolutions
    ★★★★★ 4.7 · 38 reviews · Wasaga Beach · (647) 234-7244
  6. 6
    Dryshield Basement Waterproofing Barrie
    ★★★★★ 5 · 27 reviews · Barrie · (289) 312-6063
  7. 7
    Drycrete Contracting
    ★★★★★ 4.7 · 19 reviews · Barrie · (705) 279-3267
  8. 8
    Simcoe Basement Waterproofing
    ★★★★★ 5 · 13 reviews · Barrie · (705) 230-0057
  9. 9
    Wallguard Waterproofing Ltd.
    ★★★★★ 5 · 14 reviews · Barrie · (705) 229-7875
  10. 10
    Ontario Wet Basement Solutions Inc.
    ★★★★☆ 4.3 · 19 reviews · Barrie · (844) 533-4949
  11. 11
    Main St. Waterproofing
    ★★★★★ 4.6 · 21 reviews · Barrie · (888) 768-6920
  12. 12
    Fast Fix Waterproofing & Foundations
    ★★★★★ 5 · 11 reviews · Innisfil · (647) 556-5736
  13. 13
    Expert Waterproofing
    ★★★★★ 5 · 10 reviews · Angus · (705) 300-0086
  14. 14
    Eminence Construction
    ★★★★★ 5 · 8 reviews · Innisfil · (416) 885-9647
  15. 15
    Barrie HP
    ★★★★★ 5 · 9 reviews · Barrie · (647) 243-3679
  16. 16
    Waterproofing Experts of Barrie
    ★★★★★ 5 · 5 reviews · Barrie · (647) 931-1410
  17. 17
    MT Drains & Plumbing - Basement Waterproofing & Drain Repair Barrie
    ★★★★★ 4.5 · 12 reviews · Barrie · (705) 999-8044
  18. 18
    Simcoe Foundation Coating (1991 Inc)
    ★★★★★ 5 · 1 reviews · Innisfil · (705) 436-4564
  19. 19
    Alcona Waterproofing
    ★★★★★ 5 · 1 reviews · Innisfil · (705) 436-4564
How the standings work. Rank = Google rating × review volume, observed for the Innisfil area in July 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly.

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