Mass Grading and Detention Facilities to Serve Colton Detention Pond A Phase 1

This solicitation seeks a qualified contractor to perform mass grading and construct detention‑pond facilities for Phase 1 of the Colton Detention Pond A project in Montgomery County, Texas. The work includes extensive earth‑moving, site preparation, and the installation of concrete detention structures to meet storm‑water management requirements. The District will award the contract to the most advantageous and responsible bidder; bids must be submitted by the deadline and include a bid bond of at least 2 % of the total price. • Scope: Site grading, excavation, and construction of detention‑pond structures. • Required bid security: 2 % bid bond or certified/cashier’s check, with original check delivery within one business day after opening. • Submission options: Electronic through the LJA portal or sealed paper bids delivered to the LJA office in Katy, TX. • Timeline: Pre‑bid conference Oct 29 2026 (non‑mandatory); bid submission deadline Nov 5 2026 10:30 AM; bid opening same day.