2-Attachment A3 - Existing Roof Information.pdf

This document is an existing roof information sheet for Grand Rapids Public Schools (GRPS) Nutrition Services Facility located at 1130 Race NE, Grand Rapids, Michigan 49503. The facility contains three roof sections with varying specifications and conditions. The first section (R1) features a MOD-SBS roof manufactured by TAMKO with a 10-year warranty issued on September 30, 1994, expiring September 30, 2004, covering 11,847 square feet at a cost of $15,200. The second section (R2) consists of a MOD-APP roof by U.S. Intec, Inc., installed by Free Spirit Enterprise with a 12-year warranty effective September 1, 1997, through September 1, 2009, covering 18,190 square feet on a metal deck with tapered polyiso and one inch of insulation. The third section (R3) is a new construction MOD-APP roof by U.S. Intec, Inc., also installed by Free Spirit Enterprise under the same 12-year warranty terms, covering 2,244 square feet. The total roof area across all sections is 32,701 square feet. The document was updated on January 23, 2002, and includes warranty contact information for U.S. Intec, Inc. at 1-800-624-6832 and TAMKO at 1-800-641-4691.

The existing roof conditions and historical information documented in this file serve as critical baseline data for GRPS's Building Envelope and Roof Consulting Services project. As part of a Qualifications-Based Selection process, the selected professional consultant will conduct an existing conditions assessment, develop design and specifications, provide bidding and procurement support, and deliver construction administration and observations for the facility. This information directly supports the consultant's evaluation of the facility's current roof status and informs the comprehensive roof consulting scope of work required for the project.