CONSOR NORTH AMERICA, INC. - Laserfiche WebLink

Page 1 of 5 Item #12 CITY COUNCIL AGENDA REPORT May 7, 2024 Public Works - Engineering Division TITLE: APPROVE PLANS AND SPECIFICATIONS AND AWARD A CONSTRUCTION CONTRACT TO BAY CITIES PAVING & GRADING, INC. IN THE AMOUNT OF $4,183,298 AND UP TO A 15 PERCENT CONTINGENCY OF $627,500 FOR THE HOPYARD ROAD AND OWENS DRIVE INTERSECTION IMPROVEMENTS PROJECT, CIP NO. 15525, APPROVE VARIOUS PROFESSIONAL SERVICES AGREEMENTS IN THE TOTAL AMOUNT OF $553,005 AND APPROVE BUDGET AMENDMENTS IN THE STREET CIP GENERAL FUND 211 SUMMARY This project consists of constructing a southbound right-turn lane along Hopyard Road at the intersection with Owens Drive. To do so, related modifications include adding a second northbound left-turn lane and eliminating the northbound free right-turn lane on the south side of the Hopyard Road/Owens Drive intersection. This project also includes adding a southbound bike lane to close the existing bike lane gap from the I-580 eastbound off-ramp intersection to 180 feet south of Owens Drive. The work includes new sidewalks, medians, landscaping, traffic signals, soundwalls, and repaving of the area. Designed by Consor North America, Inc., the projectwas competitively bid on March 20, 2024; three bids were received. Staff recommends awarding the construction contract to the lowest responsible and responsive bidder, Bay Cities Paving & Grading, Inc., in the amount of $4,183,298 and a contingency of up to $627,500 (15 percent) for the Hopyard Road and Owens Drive Intersection Improvements Project, CIP No. 15525. Staff also recommends approval of various professional services agreements related to the project in a total not-to- exceed amount of $553,005. RECOMMENDATION 1. Approve plans and specifications and award the construction contract for the project to Bay Cities Paving & Grading, Inc., of Concord, CA, for the low bid amount of $4,183,298. 2. Authorize the City Manager to enter into the project contract. 3. Authorize the Director of Public Works, or authorized staff, to approve and execute contract change orders for a project contingency amount of $627,500 (approximately 15 percent) for unforeseen yet necessary related work. 4. Authorize the City Manager to approve an amendment to the professional services agreement with Consor North America, Inc. in the amount of $119,855 (for a total not- to-exceed contract amount of $378,213) for additional design work and construction support services. 5. Authorize the City Manager to enter into a professional services agreement with Swinerton Management and Consulting, Inc. for the not-to-exceed amount of $308,890 for construction management and inspection services. DocuSign Envelope ID: 4F87FD3C-C94B-445D-A7F7-B9041B616CE0