Deanco, Inc. is a privately owned heavy civil construction company that specializes primarily in roadway and site work constr ... uction in the greater Houston area. As a civil site contractor Deanco, Inc. is committed to integrity, quality and service on each project. Our employees are our strength and greatest asset. We are determined to continue our outstanding safety record and strive for zero accidents. We pride ourselves in developing lasting relationships with owners, architects, engineers and general contractors. Deanco, Inc. is built on the belief that our customer relations are key to a successful future. read more