Vanguard Construction is a Veteran Owned, full-service building construction firm based in Dunstable, MA specializing in government, commercial, industrial, and institutional construction both new and existing. Vanguard's philosophy is to make the often difficult business of construction contracting a successful and pleasurable experience for all parties involved. Vanguard Construction has been providing high-quality renovation and rehabilitation services to both government and private clients since 1999 and has grown to become one of northern New England's most successful general contractors with an industry-wide reputation for innovation and total commitment to quality. Our knowledgeable and experienced teams provide quality workmanship with a strict adherence to schedule and budget.