The Rockingham County is seeking a proposal for the replacement of the refractory on both side walls of the Messersmith Boiler. The proposal should include labor and materials to remove and replace the refractory, weld on new stainless-steel c-clips to the boiler casing with ceramic brick anchors, and install Noxram plastic refractory backed up with 4" thick of 1900-degree block insulation. The proposal should also include itemized pricing, specifications for the materials quoted, anticipated delivery time of materials ordered, and information regarding warranty and parts/service availability. • The proposal should be submitted by July 16, 2025, at 7:30 AM EDT. • A mandatory site visit will be held on Wednesday, July 9, 2025, at 9:30 AM. • The proposal prices must remain valid for a period of sixty days from the proposal opening date. • The organization must have professional liability/errors and omissions insurance with limits of no less than $1,000,000 per occurrence. • The organization must maintain a comprehensive general liability insurance policy, including contractual liability coverage, with limits of no less than $1,000,000 per occurrence.