About Us

Washington Concrete Products, Inc., was founded in 1960 by R. Malcolm Sewell. Originally as a small concrete block manufacturer and mobile home skirting company located in Plainville, CT. As time went by, Malcolm realized there was a need for Pre-Cast steps as opposed to the single tread units they had been making.

In 1970 Richard joined his father Malcolm. Together they revamped the product line to include Pre-Cast concrete steps and Perm Entry basement entry systems, as well as, entering into the patio paver market. Additional products were gradually added which included parking curbs, concrete benches and tables, surveyor monuments, bird baths, planters, and lintels.

In 1997, Jason, Richard's son joined in, and Washington Concrete is now in its 3rd generation of family ownership. We now carry an extensive variety of pavers, modular retaining wall products, and slab products from several manufacturers and have one of the largest inventories and displays in the area.

Stop by and see our display featuring dozens of paver styles, more than 20 retaining wall products, and hundreds of color combinations.

We are a family owned and operated business for over 50 years, and we look forward to helping you with your Pre-Cast concrete needs.