11. #R7839 Temp. Reso. #R7839 approving the acquisition of Phase 1 - Roofing Services for the West District Police Substation through the utilization of the Garland/DBS, Inc. / US Communities Contract No. MICPA # PW1925; and authorizing the City Manager to execute the Piggyback Agreement with Garland/DBS, Inc. for provision of roofing services in an amount not-to-exceed $568,419; and allocating a contingency allowance of $10,000, for a total project cost of $578,419. (Support Services Construction Administrator Daryll Johnson and Procurement Director Alicia Ayum)