CWS is based in Sacramento, California where the founder Mark Jenkins designed and built the very first washout container. We're very proud to have sold thousands of washout containers to individual service providers across the country and even beyond. Our products, along with a wonderful network of customers, have saved the soil and water from millions of gallons of caustic waste - watery slurry that typically has a pH over 12, similar to Liquid Drano!
Services
Provides guidelines for equipment needs for CWS licensees.
Offers resources and information for those looking to become a CWS licensee.
On-demand ready-mix concrete supplied directly to your site, ensuring fresh material exactly when you need it.
Our slab cutting and demolition services are perfect for removing or altering concrete slabs during construction or renovation.
Custom concrete slabs tailored to your project’s specific needs, providing a solid foundation for any structure.
Why Us?
- Fully Accredited and Insured
CWS is fully accredited and insured, providing a secure and reliable service.
- Veteran owned and operated
CWS is owned and operated by a veteran, ensuring a high level of professionalism and dedication.
- More than 15 years in business
CWS has been in business for over 15 years, providing a wealth of experience and expertise.
- US EPA
CWS adheres to the US EPA's guidelines and regulations, ensuring environmental compliance.
Our Team
Testimonials
“We have spent the last couple of months exposing and educating regional construction and regulatory professionals on the serious problems concrete washout poses to the environment and the solution we will be providing them. They are very receptive and are elated to finally have a solution to a problem that has been plaguing the industry for years.”
“Using Concrete Washout Systems allows WOC to easily contain our washout materials and keep our outdoor exhibit space free of concrete slurry produced by various exhibitor demonstrations. Substantial quantities of concrete waste water are generated in the Outdoor Exhibit Area. Concrete Washout Systems provides a critical service in containing waste water enabling us to comply with WOC's no discharge policy. Managing waste water is always a challenge at the show, but this year Concrete Washout Systems is making the job much easier.”
“Your service is fantastic! The bins reduce SWPPP concerns and are a very good BMP measure to employ. We don't have any more headaches because of clean up and it has reduced our costs as well.”
“The CWS system solves one of the construction industries greatest compliance problems of concrete washout entering streets and storm drains. Not only does it solve a major compliance issue, but it also creates a much needed recycled product for the construction industry. As a consultant, we look for practices that are good for business and good for the environment. The CWS system meets both criteria.”
“The Concrete Washout Bin virtually eliminated our concerns over SWPPP (Storm Water Pollution Prevention Plans) violations relating to concrete washout.”
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