Best contractors in Fergus, Ontario

There are 10 home-service contractors in Fergus, Ontario in the MSARCH directory, with an average Google rating of 4.9★. That includes 8 plumbers and 2 HVAC contractors.

The most-reviewed is Motion Services with 175 Google reviews, while WaterView Plumbing Ltd. holds one of the top ratings at 5.0★. Every listing below is ranked by Google rating weighted for review volume.

10Contractors
4.9★Avg rating
458Reviews

Updated July 2026 · Ranked by review-weighted Google rating

Best plumbers in Fergus 8

Plumbers

WaterView Plumbing Ltd.

Fergus, ON

★★★★★ 5.0 (66)

Plumbers

Go With the Flow Plumbing

Fergus, ON

★★★★★ 5.0 (46)

Plumbers

Perennial Plumbing - Fergus Plumber

Fergus, ON

★★★★★ 5.0 (44)

Plumbers

Motion Services

Fergus, ON

★★★★½ 4.9 (175)

Plumbers

Upper Grand Plumbing

Fergus, ON

★★★★½ 4.9 (75)

HVAC & Heating

Hartwig Heating & Air Conditioning Ltd.

Fergus, ON

★★★★½ 4.9 (38)

HVAC & Heating

Upper Grand Refrigeration Htg

Fergus, ON

★★★★★ 5.0 (8)

Plumbers

Almost Anything Wood

Fergus, ON

★★★★★ 5.0

Plumbers

Highland Plumbing Services Inc

Fergus, ON

★★★★☆ 4.3 (6)

Plumbers

Whittaker Electric

Fergus, ON

No rating yet

Nearby cities

Guelph 57 Waterloo 45 Kitchener 61 Cambridge 103 Mount Forest 18 Listowel 13

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How many contractors are in Fergus?

MSARCH lists 10 HVAC, electrical and plumbing contractors in Fergus, Ontario, with an average Google rating of 4.9 out of 5.

What is the highest-rated contractor in Fergus?

WaterView Plumbing Ltd. is among the highest rated in Fergus, with 5.0★ from 66 Google reviews.

How are these contractors ranked?

MSARCH ranks Fergus contractors by their Google star rating, weighted by review count so a company with hundreds of reviews outranks one with only a few. All data is sourced from Google Maps.