Innovation Building Roof Replacement

MassTech owns and operates a 10-building, thirty-six (36) acre campus located in Westborough. MassTech is seeking to fully replace the ballasted roof on one of its buildings - the Innovation Center. The Innovation Center is approximately 12,888 square ft., and has an existing stone ballasted EPDM over 3.6" polyiso and tapered polyiso insulation placed on a concrete deck. This roof is approximately 35 years old. MassTech has photos of core samples that will be available upon request during the site visit. The selected contractor shall be responsible for the removal of the old roofing materials, ensuring the concrete decking is properly sealed and repaired as necessary, installation of new vapor barrier, tapered insulation, roofing materials, drip edges, crickets, lightning protection and flashing. Contactor shall also be responsible for proper disposal of all construction debris. MassTech is seeking to have the roof replacement completed by the end of calendar year 2022. Installation of a .060 inch thick (black) EPDM membrane Fully Adhered Roofing System including vapor barrier, drip edge, flashings, tapered insulation and lighting protection in accordance with the manufacturer's most current specifications, details and local building codes. Questions Due August 17, 2022 @ 5 PM EST Question and Answer File Posted August 24, 2022 @ 5 PM EST Notification of Award September 15, 2022

Division 07 -

Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.