REQUEST FOR BIDS Williams Infrastructure, LLC is seeking subcontractor bids from DBE, MBE, WBE, DVBE, and OBE firms for the City of Columbia Project: Crockett, Atlas, and Versch Lock Pump Station (BID029-25-26-WRO-CDBE) published May 11, 2026 with the City's eBid plans and specifications available at https://columbiasc.ionwave.net. Areas of work: Hauling, Electrical, Demolition Services, Pipe Support Pier Installation, Erosion Control, Bypass Pumping, Sewer Pump Station Installation, Gravity Sewer Pipe Installation, Shoring, Dewatering and Directional Drilling. Selected CDBE/DBE subcontractors must self-perform a minimum of 50% of their portion of the project. Bids are due June 11, 2026. Contact: Nicole Williams, 7401 Richard St., Columbia, SC 29209, P 803-814-3753, nicole@williamsinfra.com. Williams Infrastructure LLC will provide links to plans and specifications based on inquiries. Subcontract values greater than $250,000 may require bonding unless the subcontractor can provide adequate experience and financial information to waive bonding requirements. Williams Infrastructure LLC does not discriminate in the recruitment or hiring of subcontractors based on race, creed, color, religion, ancestry, sex, sexual orientation, or national origin and will take affirmative steps to ensure against discrimination in all aspects of our operations including subcontracts for service work.