traffic control

El Dorado Canyon Road Repair

Storm Repairs, Lake Mead National Recreation Area: Prime Contractor $752,252 The USDOT, Central Federal Lands Highway Division of the Federal Highway Administration contracted with SWP to perform emergency repairs to 3 sections, within the Lake Mead National Recreation Area. Work Included: Field designs and repairs Traffic control Quality control Erosion control Rip Rap Hot Asphaltic paving […]

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FHWA, BLM, Las Cienegas National Conservation Roadway Improvements

Las Cienegas National Conservation Area Sonoita Arizona: Prime Contractor  $3,707,982 The USDOT, Central Federal Lands Highway Division of the Federal Highway Administration in coordination with the US Bureau of Land Management contracted with SWP to complete 13 miles of roadway improvements at the Las Cienegas National Conservation Area. Improvements included: Surveying and staking Import of

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