MasterPiece Contractors is fully insured with General Liability, Workman's Compensation, Commercial Auto and Umbrella policies. OSHA Safety Certified. MasterPiece Contractors is capable of working large jobs in a timely manner. Our team is extremely experienced and produces quality work. In the past 23 years, we have worked in retail shops, office buildings, recording studios, hospitals, hotels, restaurants, municipal buildings, correctional facilities, learning institutions, multi-family residences and custom and historical homes.