MGC ROOFING & CONSTRUCTION, INC.
Bldg. 20 Roof Repair - Repair Standing Seam Metal Roof, Apply sealant as necessary to SSMR, Replace flashings as necessary on SSMR. There are (10) specific areas requiring attention. Bldg. 108 Roof Repair - Apply 1475 LF of RTW flashing, Replace plumbing stack pipe boot, Install galvanized sheet metal roofing, Apply sealant over riglets. Bldg. 254 Roof Repair - Repair Standing Seam Metal Roof, Apply sealant to SSMR as necessary. The existing roof curbs are made from sheet metal and are shingle lapped without fastening or apparent sealant. The existing materials will be removed from the curb area and pre-manufactured 18 gauge roof curb will be installed and if necessary, this curb may be oversized to allow for installation and a reducer will be installed to fit RTU. The RTU will be removed and replaced. The existing pipe flashings need to be removed and replaced with new EPDM pipe boots (deck-ties). The control joints in the masonry at the ends of the building do not have filler (back rods) or sealants. A backer rod will be installed and proper sealant will be applied.