The USDA NRCS requires professional roofing services for the complete replacement of the asphalt shingle roof system and metal rain gutters at the Plant Materials Center office building in Corvallis, Oregon. The contractor must remove all existing shingles and underlayment, inspect and repair roof decking as needed, and install a new high-quality roofing system with painted gutters. All work must comply with local building codes, and materials must be premium commercial grade. A list of materials must be submitted for government approval within five business days after contract award. The government anticipates awarding one firm fixed-price contract to the responsible quoter offering the best value.