The California Department of Transportation is seeking bids for guardrail services in Del Norte, Siskiyou, Trinity, Humboldt, Mendocino, and Lake counties. The contractor will be responsible for furnishing all labor, materials, supplies, tools, parts, incidentals, travel, traffic control, disposal, and equipment necessary to repair and/or replace damaged Metal Beam Guardrail (MBGR), Midwest Guardrail System (MGS) barrier, Thrie Beam Barrier, Terminal Systems, Crash Cushions, Transition Railings, End Anchor Assemblies, channel rail, and other highway components on a routine or non-routine basis. The contractor must possess a valid and current registration with the Department of Industrial Relations (DIR) and a Contractors State License Board (CSLB) license in a classification appropriate to the work to be undertaken. • The contractor must comply with all applicable labor laws and regulations, including prevailing wage rates. • The contractor must provide a bid bond in the amount of 10% of the total bid price. • The contractor must provide proof of insurance and maintain workers' compensation insurance. • The contractor must comply with all safety regulations and guidelines. • The contractor must provide a detailed scope of work and estimated cost calculations. • The contractor must provide a payment bond for 100% of the total service request price if the service request price is $25,000 or more.