Limestone Base Type A, Grade 1 or 2

Walker County Purchasing Office in Texas is requesting bids on approximately 18,000 tons of Limestone Base Type A, Grade 1 or 2 under IFB, with bids due October 15, 2026 at 10:00 a.m. CST and questions due October 8 at 12:00 p.m. CST. Build America, Buy America (BABA) compliance is mandatory; bidders must obtain and submit required certification and supporting documentation demonstrating compliance for limestone base materials and any other covered products, with noncompliant materials prohibited unless an authorized waiver is approved in writing.

Material must conform to Item 247 of the 2024 edition of TxDOT Standard Specifications for Construction and Maintenance of Highways, Streets, and Bridges, Flexible Base, including specified testing requirements for Table 1 parameters. The stockpile shall be inspected and approved by an Independent Testing Laboratory, with a certified copy of test results submitted to the County for approval. Delivery is to Stubblefield Lake Road or pickup by Walker County, to be defined at time of order, on an FOB Walker County basis during normal working hours (7:30 a.m. to 4:00 p.m., Monday through Thursday only). All delivery and freight charges are included in the bid price.

The contract term runs from award through project completion, estimated July 31, 2028, with one optional one-year renewal through September 30, 2029, subject to written mutual consent and Commissioner's Court approval. Commissioner's Court approval of the award is scheduled for October 19, 2026.

Bidders must provide three references for similar services performed within the last five years and submit required documents including a signed certification of offer, conflict of interest questionnaire, certificate of interested parties, House Bill 89 verification, SAM registration verification, current certificate of insurance (minimum $500,000 general liability and $300,000 commercial automobile liability), acknowledgement of BABA and other contract provisions, certification regarding lobbying, and a completed pricing schedule. One original and one copy of the bid response are required. Walker County reserves the right to award to one or more offerors and may terminate the contract for default or convenience with 30 days written notice. Payment is net 30 days from receipt of correct invoices.