Providing Pressure Washing Services in Sarnia & Lambton County.
Telephone: 519-402-2316
Proudly serving southwestern ontario

About Cornerstone Pressure Washing

Cornerstone Pressure Washing provides expert exterior cleaning and pressure washer services to Sarnia Lambton, established in 2010, Cornerstone Pressure Washing is owned and operated by the Belanger family. Both Pat and Robin Belanger were born and raised in Lambton County, and have been married for almost 20 years. After ending a decade long career in the Trucking Industry, Pat and Robin started CPW. Initially focusing on cleaning heavy equipment, it was not long before the company had grown itself to include bridge and large structure washing. By 2013, CPW was the industry leader in turbine washing. Owners, Pat and Robin, attribute the success of their company to the high level of service CPW employees provides their clients. Paying close attention to detail, the aim of CPW is to ensure the finished product is rejuvenated – looking the best it possibly can. Serving the Lambton County area. Our expertly trained team are friendly, professional and fully insured.

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