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Rockland · updated October 2026

Mold Removal Companies in Rockland: the standings

14 mold removal companies serving Rockland, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Arrows show movement since Sep 20. Nobody can pay to move up.

Featured slot — open

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

Who leads mold removal companies in Rockland right now

  1. 1

    Mold Busters Ottawa

    ★★★★★ 4.6 · 249 reviews · Barrhaven · (613) 262-3242
    — 0 reviews since Sep 20
  2. 2

    O'Reilly Brothers Ltd

    ★★★★★ 4.9 · 132 reviews · Rockland · (613) 224-1677
    ▲1 0 reviews since Sep 20
  3. 3

    Splendid Cleaning

    ★★★★★ 4.8 · 124 reviews · Rockland · (613) 699-3014
    ▲1 +2 reviews since Sep 20
  4. 4

    Marissa Cleans

    ★★★★★ 4.9 · 78 reviews · Rockland · (343) 542-9580
    ▲1 0 reviews since Sep 20
  5. 5

    Mold Busters Gatineau

    ★★★★★ 4.8 · 46 reviews · Kanata · (819) 303-0250
    ▲2 0 reviews since Sep 20
  6. 6

    Absolute Cleaners

    ★★★★★ 4.9 · 33 reviews · Rockland · (613) 854-1047
    new 0 reviews since Sep 20
  7. 7

    Ottawa Extreme Clean

    ★★★★★ 4.9 · 31 reviews · Barrhaven · (613) 366-8417
    ▲1 0 reviews since Sep 20
  8. 8

    Ottawa Mold Removal-Orleans-Kanata

    ★★★★★ 5 · 11 reviews · Barrhaven · (613) 325-5341
    ▲3 0 reviews since Sep 20
  9. 9

    Khans Corp Environmental

    ★★★★☆ 4.4 · 13 reviews · Rockland · (613) 220-1986
    ▲3 0 reviews since Sep 20
  10. 10

    Mold Busters Orleans

    ★★★★★ 5 · 9 reviews · Orléans · (613) 702-8803
    new 0 reviews since Sep 20
  11. 11

    Extreme Clean Group Unclaimed

    ★★★★★ 5 · 4 reviews · Rockland · (343) 800-0078
    ▲2 0 reviews since Sep 20
  12. 12

    S & C Space Home Builders & Chimney cleaning service LLC. Unclaimed

    ★★★★★ 4.5 · 4 reviews · Rockland · (732) 782-1885
    ▲2 0 reviews since Sep 20
  13. 13

    Mold Busters/

    ★★★☆☆ 2.7 · 3 reviews · Barrhaven · (613) 262-3242
    new 0 reviews since Sep 20
  14. 14

    Mold Inspection Ottawa

    ★★★★★ 5 · 1 reviews · Kanata · (613) 701-9893
    ▲1 0 reviews since Sep 20
How the standings work. Rank = Google rating × review volume, observed for the Rockland area in October 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly. 10 of 14 changed rank since Sep 20. See this month's movers.

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2 of these 14 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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