How many waterproofing contractors are in Oshawa?

There are 1 waterproofing contractors listed in Oshawa, as of 2026.

Who is the highest rated waterproofing in Oshawa?

ACCL Waterproofing has the highest rating at 4.6 stars with 20 reviews.

What is the average rating for waterproofing contractors in Oshawa?

The average Google rating for waterproofing contractors in Oshawa is 4.6 out of 5 stars, based on 1 rated businesses.

Waterproofing Contractors in Oshawa, — 1 Local Contractors

There are 1 waterproofing contractors in Oshawa, . The average rating is 4.6 out of 5 stars across 1 rated businesses. The highest rated is ACCL Waterproofing (4.6 stars). The most reviewed is ACCL Waterproofing with 20 reviews.

Planning a waterproofing project in Oshawa?

Tell us what you need and local pros will get in touch. Free, no obligation.

ACCL Waterproofing

124 Wilson Rd S, Oshawa, ON L1H 6C1

★★★★½ 4.6 (20 reviews)

(905) 448-5909 Website

Is this your business?

Tired of calling around? Post your project once and let local pros come to you.

Frequently Asked Questions

How many waterproofing contractors are in Oshawa?: There are 1 waterproofing contractors listed in Oshawa, as of 2026.
What is the average rating?: The average Google rating for waterproofing contractors in Oshawa is 4.6 out of 5 stars.
How do I choose a waterproofing in Oshawa?: Compare ratings and review counts, verify their credentials and insurance, and get at least three quotes before hiring.