Happy Jack Wind Farm

Cheyenne, WY

AVI is fully capable of providing complete Site Civil Engineering and Surveying Services for the installation of wind turbines throughout Wyoming and the Front Range Area.  This includes planning support & documents, topographic & construction surveying, easement legal descriptions, and roadway design from licensed Surveyors and Engineers.


AVI’s Planning Department is fully aware of local code requirements required by county development offices for Wind Farms.  Knowing and understanding these requirements is very important in the layout of a wind turbine site.

AVI has provided these services for the Silver Sage Wind Farm located west of Cheyenne Wyoming, Laramie County Landfill located west of Cheyenne, United Laboratories located south of Cheyenne on the Colorado/Wyoming border, and the High Plains Wind Farm located near Arlington Wyoming.

They were particularly good working with the contractors. The skillset of the group was particularly strong with civil engineering and road/drainage designs, but not quite as strong in natural channel design principles. – Luke Schultz – Coal Creek Sediment Reduction and Bank Stabilization



Luke Schultz – Coal Creek Sediment Reduction and Bank Stabilization

AVI personnel working on this project have provided excellent service and good responsiveness. Very much team players and valuable as resources.

Marcia Murdock, AML Project Manager

AVI completed a very good report, detailing multiple surfacing options and developed cost estimates for each option — good job!

Kevin Stogsdill, PE-WYDOT Interstate 80 RECON

I was very impressed by the timely efforts including straightening out the problem R/W survey that had stalled the project for years.

Dan Lyons, PE-WYDOT Veteran Road

AVI is one of our best consultants. They have proven they can handle multiple projects at one time. WYDOT would be hard pressed to give AVI a project they could not handle.

Cliff Spoonemore, PE-WYDOT Snowy Range Road