Excellent Builders & Contractors in St.Louis Metropolitan Area

At The M.A.S.S. Group,Inc., we deliver building, refurbishment, and general tradesman services for clients across the St. Louis Metropolitan area. With a flawless track record in completing a wide range of services with mastery, we pride ourselves on our commitment to excellent construction standards. We count on maintenance services, including painting, hvac, electrical, landscaping,janitorial and on-demand carpentry services. Whatever your trade-related job of whatever size, we have you covered. If you would like us to price up an appointment, please contact (314)283-3082, and we’ll get back to you at the earliest possible convenience.