Guelph Pros › Waterloo › Mold Removal Companies
Waterloo · updated November 2026
Mold Removal Companies in Waterloo: the standings
19 mold removal companies serving Waterloo, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Arrows show movement since Oct 1. Nobody can pay to move up.
Featured slot — open
One labelled spot above these standings, reserved for a claimed Waterloo business. It never changes the ranking below. Claim your listing to take it.
Who leads mold removal companies in Waterloo right now
- 1— +8 reviews since Oct 1
- 2— 0 reviews since Oct 1
- 3— 0 reviews since Oct 1
- 4— 0 reviews since Oct 1
- 5new 0 reviews since Oct 1
- 6▼1 0 reviews since Oct 1
- 7▼1 0 reviews since Oct 1
- 8▼1 +1 reviews since Oct 1
- 9▼1 +1 reviews since Oct 1
- 10▼1 0 reviews since Oct 1
- 11▼1 +2 reviews since Oct 1
- 12▼1 +1 reviews since Oct 1
- 13new 0 reviews since Oct 1
- 14▼1 0 reviews since Oct 1
- 15— +3 reviews since Oct 1
- 16— +5 reviews since Oct 1
- 17new 0 reviews since Oct 1
- 18▼1 0 reviews since Oct 1
- 19▼1 0 reviews since Oct 1
How the standings work. Rank = Google rating × review volume, observed for the
Waterloo area in November 2026. No submissions, no fees, no exceptions — a business moves up
by earning reviews, not by paying us. Refreshed monthly.
10 of 19 changed rank since Oct 1. See this month's movers.
See your name up there?
Claiming is free: your description, services, and correct hours on your profile. The rank stays earned either way.
Claim your listing — free