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Alliston · updated July 2026

Swimming Pool Contractors in Alliston: the standings

20 swimming pool contractors serving Alliston, 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 Alliston business. It never changes the ranking below. Claim your listing to take it.

  1. 1
    Blue Diamond Pools
    ★★★★★ 4.8 · 229 reviews · Alliston · (705) 726-3403
  2. 2
    Ontario Pool Services
    ★★★★★ 5 · 134 reviews · Alliston · (905) 715-2100
  3. 3
    Rotary Splash Zone Unclaimed
    ★★★★★ 4.5 · 117 reviews · Alliston
  4. 4
    Alliston Rotary Pool
    ★★★★☆ 4.3 · 125 reviews · Alliston
  5. 5
    Pool Tec Canada
    ★★★★★ 5 · 61 reviews · Alliston · (888) 670-8848
  6. 6
    JC Landscaping Inc
    ★★★★★ 4.8 · 68 reviews · Alliston · (905) 936-9494
  7. 7
    Aurora Interlock & Pools Inc.
    ★★★★★ 4.8 · 66 reviews · Bradford · (905) 751-0077
  8. 8
    Joe Lynch Pools LTD.
    ★★★★★ 4.6 · 76 reviews · Alliston · (705) 435-9438
  9. 9
    John's Leisurescapes
    ★★★★★ 4.5 · 78 reviews · Alliston · (705) 435-2917
  10. 10
    Integrity Pool Builders Inc.
    ★★★★★ 5 · 49 reviews · Alliston · (226) 821-3066
  11. 11
    Bliss Pools & Hot Tubs inc
    ★★★★★ 4.9 · 49 reviews · Alliston · (647) 669-3979
  12. 12
    MBM Conscapes
    ★★★★★ 5 · 22 reviews · Alliston · (905) 251-5400
  13. 13
    Capstone Renovations Inc.
    ★★★★★ 5 · 19 reviews · Alliston · (705) 440-3336
  14. 14
    HLS Pools
    ★★★★★ 5 · 16 reviews · Alliston · (905) 872-0909
  15. 15
    Kraly Construction
    ★★★★★ 5 · 13 reviews · Alliston · (705) 435-8308
  16. 16
    Eclipse Pool Services
    ★★★★★ 5 · 5 reviews · Alliston · (437) 607-8559
  17. 17
    Sunshine Pool Construction Inc
    ★★★★★ 5 · 3 reviews · Alliston · (416) 893-9221
  18. 18
    Pure Tec Pool Services
    ★★★★★ 5 · 2 reviews · Alliston · (705) 890-6114
  19. 19
    Canadian Pool Services
    ★★★★★ 5 · 1 reviews · Alliston · (647) 523-3262
  20. 20
    Enviro Pools & Landscaping Unclaimed
    ★★★☆☆ 3 · 2 reviews · Alliston · (647) 746-9466
How the standings work. Rank = Google rating × review volume, observed for the Alliston 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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2 of these 20 listings are still unclaimed — customers notice. Claiming is free: your description, services, and correct hours on your profile. The rank stays earned either way.

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