Three Buttes Wind Farm - Casper WY
Turbine Wiring - 66 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Twenty-one miles of trenching and cable installation
High voltage splicing and terminations

Silver Sage Wind Farm - Cheyenne, WY
Turbine wiring - 20 Suzlon 2.1 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Eight miles of trenching and cable installation
High voltage splicing and terminations
Fiber optic splicing and terminations

Silver Sage Substation - Cheyenne, WY
Installation of concrete foundations and steel structures
Installation of underground conduits and grounding grid
Installation of 35 kV breakers, 115 kV breaker, power transformer, and control house
Installation of metering and control wiring
Testing and commissioning

Glacier Wind Farm Phase I & II - Ethridge, MT
Turbine wiring - 140 Acciona 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
High voltage splicing and terminations

Happy Jack Wind Farm - Cheyenne, WY
Turbine wiring - 14 Suzlon 2.1 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Four miles of trenching and cable installation
High voltage splicing and terminations
Fiber optic splicing and terminations

Happy Jack Substation - Cheyenne, WY
Installation of concrete foundations and steel structures
Installation of underground conduits and grounding grid
Installation of 35 kV breaker, 115 kV breaker, power transformer, and control house
Installation of metering and control wiring

Charles City Wind Farm - Charles City, IA
Turbine wiring - 50 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Thirty miles of trenching and cable installation
High voltage splicing and terminations
Fiber optic splicing and terminations

Diamond Ridge Wind Farm - Baker, MT
Turbine wiring - 13 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Two miles of trenching and cable installation
High voltage splicing and terminations
Fiber optic splicing and terminations
Wind Farm Management System installation

Century III Wind Farm - Blairsburg, IA
Turbine wiring - 10 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
Three miles of trenching and cable installation
High voltage splicing and terminations
Fiber optic splicing and terminations

Spearville Wind Farm – Spearville, KS
Turbine wiring - 67 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
High voltage splicing and terminations

Judith Gap Wind Farm – Judith Gap, MT
Turbine wiring - 90 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
High voltage splicing and terminations
Substation control wiring

Spring Canyon Wind Farm – Peetz, CO
Turbine wiring - 40 GE 1.5 MW turbines
Foundation conduit & grounding grid installation
Collection system installation including:
Step-up transformer installation
High voltage splicing and terminations