Diamond Construction

Diamond Construction, based in Helena, Montana, has been providing commercial and residential construction services to the state for over 35 years. The company's team of professionals is committed to delivering high-quality projects while ensuring the safety and accountability of its employees and subcontractors. With a history of integrity and professionalism, Diamond Construction is a trusted contractor in Montana, equipped to handle a wide range of construction projects, from water systems to home builds, on budget and on time.