Colian Stone Pit based in Ohio and cover all areas. Colian Stone Pit has been working throughout the Ohio state for many years and has many years of experience working in Architectural & Engineering Services. Colian Stone Pit offer a full Architectural & Engineering Services. The Staff have expert Architectural & Engineering Services skills, which enable them to carry out minor to major Architectural & Engineering Services projects. Formed in 2006 , Colian Stone Pit specializes in Architectural & Engineering Services.