Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time. It is the second-most-used substance (after water), [1] the …

Capitol Hill Masonry offered us the fairest price at a higher experience level than other contractors we found. Our wall still looks great after a recent downpour." See more reviews for this business.

Oct 16, 2025 · concrete, in construction, structural material consisting of a hard, chemically inert particulate substance, known as aggregate (usually sand and gravel), that is bonded together …

Where do you need a concrete contractor? Full service basement waterproofing, moisture control, & mold remediation. 24/7 Emergency Services. Call us before the water rises.

Concrete possesses excellent thermal mass properties, which can help regulate temperature fluctuations within buildings. This quality reduces the need for excessive heating or cooling, …

Ruda Masonry is a full-service concrete contractor and cement contractor in Washington DC, offering concrete steps, concrete patios, concrete walkways, concrete slabs, concrete …

BBB Directory of Concrete Contractors near Washington, DC. Your guide to trusted BBB Ratings, customer reviews and BBB Accredited businesses.

We specialize in custom concrete countertops, bathtub surrounds, staining, polished concrete and more. We can increase the curb appeal of your home with decorative concrete. We offer a …

Blackwood of DC is a locally-owned and operated commercial concrete contractor serving clients in DC, MD and VA since 2003. Learn more.