Standard countertops are 1-1/2 inches thick and weigh approximately 18 pounds per square foot. Cabinetry generally requires no additional support. With our proven mix design, steel reinforcement and special curing, we guarantee our products against structural cracking under normal conditions. Seems will be necessary at sink openings and sections larger than 10 feet in length. Boulder Crete's GO GREEN program offers water-based sealers; both topical and penetrating. This also allows for recoating (if necessary). Boulder Crete offers a wide array of colours; variations in application from integral to acid staining allow for a unique look and are one of the desirable characteristics of concrete. Colour and product samples may be viewed in our showroom. The durability of concrete means never replacing your countertops!   View Residential Countertop Gallery View Commercial Countertop Gallery    ** If sending in a quote request, please provide shop drawings with measurements, job location and desired start date. Project photos if available.