NOTICE TO BIDDERS The City of Colleyville will accept bids submitted electronically via http://www.civcastusa.com until 2:00 p.m. on Thursday, December 30, 2025 to perform all construction, modifications, and supply all materials and equipment for the Water Project 18 and Pecan Park Estates Phase 2 Drainage Improvements Project. Bid # ENG-2026-001 CITY OF COLLEYVILLE – Water Project 18 and Pecan Park Estates Phase 2 Drainage Improvements City Staff will begin reading the bids at 2:01 p.m. Dial-in Number: 1.972.497.2499 Conference Code: 558104 Plans, Specifications, and Contract Documents may be examined without charge at the City of Colleyville Public Work's Office, 100 Main Street, Colleyville, Texas 76034. Copies of such instruments may be obtained from the following website: http://www.civcastusa.com. This website will be updated with addenda, plan holder lists, bid tabulations, additional reports or other information relevant to bidding the Project. Official plan holders list will only be the list maintained by The City. It is the sole responsibility of all plan holders, whether they have received digital downloads or paper copies of the plans and specifications, to periodically check for Addenda which may have been posted on the Civcast USA website. There will be a non-mandatory pre-bid conference on December 17, 10:00 AM. The Pre-Bid Conference will be held at City Hall, 2nd Floor Training Room, 100 Main Street, Colleyville, TX 76034. Bidders should submit all inquiries and/or questions concerning this project on CivCast by Monday, December 22, 2025 at 5:00 P.M. Questions that result in changes to the specifications will be answered in writing and copies distributed to bidders of record in the form of an addendum. Elijah Dorminy 100 Main Street Colleyville, TX 76034 817.503.1104 engineers@colleyville.com IPL0296603 Dec 7,14,21 2025