Certified

Certified Incorporated, provides homeowners, businesses, organizations, & commercial contractors with exterior home improvement and remodeling services in Maryland, DC and Northern Virginia. We specialize in: Roofing Siding Gutters Windows Exterior Trim We are a family owned & operated business. When you choose to work with Certified Inc., you can be confident our home improvement contractors & employees will put years of remodeling and home improvement experience to work for you, to transform your house into a home of comfort and beauty. Certified Inc. maintains an excellent standing with the Better Business Bureau, is an active member in several local business associations and maintains successful partnerships with numerous industry leaders in the Maryland, Washington, DC and Virginia area. Certified Incorporated is a Licensed Contractor - licensed in Maryland, Virginia and Washington, DC. We are also a member of the National Roofing Contractors Association.