HCID No. 14 Dunham Pointe, Detention/Amenity Lake M Storm Sewer Facilities and Detention Pond

INVITATION TO BIDDERS Sealed bids, in duplicate, addressed to Board of Directors, Harris County Improvement District No. 14 , will be received at the office of BGE, Inc., 10777 Westheimer, Suite 500; Houston, Texas, 77042 (Phone: 281-558-8700) OR electronically through www.civcastusa.com , until 10:00 AM Local Time , Tuesday, September 29, 2026 , at which time all bids will be opened and publicly read at the office of BGE, Inc. and through Microsoft Teams . The Call-in number is (832) 680-2579 and the Conference ID is 670 996 185# for the furnishing of all material, equipment, labor and supervision necessary or incidental to “Construction of Dunham Pointe, Detention/Amenity Lake M Storm Sewer Facilities and Detention Pond for Harris County ID No. 14, Harris County, Texas.” Scope of Project: Construction of detention, including approximately 38,000 CY of excavation and hauling/spreading activities. Approx. 1140 LF of 24-inch through 36-inch storm pipe and all appurtenances. Bids received after closing time will be returned unopened. A non-mandatory pre-bid conference will be held on Tuesday, September 22, 2026 , at 10:00 AM Local Time , remotely through Microsoft Teams . To join via Microsoft Teams the Call-in number is (832) 680-2579 and the Conference ID is 769 995 449#. Plans, specifications and bid documents are available at www.civcastusa.com , search: 16298-00 . A Bidder submitting Electronic Bids must submit its Bid and bid securities in compliance with Owner’s Order Adopting Section 49.2731 Electronic Bidding Rules and all Bids and bid securities must be submitted through www.civcastusa.com . By submitting a Bid, Bidder acknowledges and agrees that the Contract Documents may be accepted, executed or agreed to through the use of an Electronic Signature in accordance with Owner’s Electronic Signature Rules for Construction Contracts. A cashier’s check or bid bond in the amount of 2% of the total bid amount must accompany each bid. The successful bidder will be required to provide performance, payment and maintenance bonds for the full amount of the contract. The Owner reserves the right to reject any or all bids.

Owner: Harris County ID No. 14 · Advertised by: BGE, Inc. · Project number: 16298-00 · Location: Harris County, TX

Bids are due Tuesday, September 29, 2026 at 10:00 AM CDT, BGE, Inc., 10777 Westheimer, Suite 500; Houston Texas, 77042 (Phone: (281) 558-8700).

OR electronically through www.civcastusa.com

A pre-bid meeting is set for Tuesday, September 22, 2026 at 10:00 AM CDT.

Pre-Bid is non-mandatory.

Questions close Wednesday, September 9, 2026 at 11:00 AM CDT.

Contractor is required to submit TEC Form 1295 (Certificate of Interested Parties) with their bid. If plans, specifications and bid documents are not initially available for download, they will be available for review at the office of the Engineer. The Front Office and Receptionist Desk are located on the 5th floor (Suite 500).

1 document (plans, specifications and addenda) are posted on CIVCAST at https://app.civcast.com/bid-opportunities/projects/6a8efc4b945188b6aacb516d, where bidders also register as plan holders.