M & M Exteriors, LLC is a fully licensed and insured contractor based in the Northern Virginia area.  We provide homeowners with outstanding workmanship, great customer service & peace of mind.  We are general contractors that have chosen to be specialists in roofing, siding, gutters. We stand behind our work & choose our manufacturer's products carefully.  Our 10-year workmanship warranty provides additional security to your home's largest investment.  It is our commitment to put our customers first & treat them the way that we would want to be treated.