Lauren Engineers & Constructors is currently providing engineering and construction services to HollyFrontier Corporation in association with a project to expand capacity at Holly Refining & Marketing’s Woods Cross Refinery’s 31,000 bpd Woods Cross, Utah refinery to 45,000 bpd.

The expansion scope includes the relocation / revamp of crude, fluid catalytic cracking, and polymerization units to Woods Cross, as well an installation of the associated Woods Cross utilities and off-sites.

The project is expected to be completed in 2014.

Lauren has performed a number of engineering and construction projects for HollyFrontier, including the addition of a ROSE unit, Naphtha splitter, JP8 unit and Gas-Oil Hydrotreater at HollyFrontier’s Artesia, NM Refinery.

About Lauren:
Lauren provides engineering, procurement and construction services throughout a variety of heavy-industrial markets, including alternative energy, power, polymers, pulp & paper, refining, special metals and material handling. For more information about Lauren, please visit us online at

Additional Resources:
Lauren Engineers & Constructors’ website: