If you are a construction materials user or producer then you know you need complete trust in your materials testing provider. KCPC Materials Lab’s high quality results will let you Build With Confidence. KCPC Materials Lab is based in the Kansas City, Missouri metropolitan area. Certified since 2004, we are American Association of State Highway and Transportation Officials (AASHTO) accredited and a leading service provider in the field of concrete testing, fly ash testing, mix optimization, admixture and specialty testing. Our goal is to provide you the information you need to make your construction materials project a success. Call (816) 257-4093 or e-mail us to ask any questions or to request our testing services so you can Build With Confidence.