We support owners, developers, and EPC’s by designing solar projects that are efficient, cost-effective, and meet your challenging schedules. Partnering with EVS ensures that our dedicated team of experts has you covered from concept design through construction.
As one of the largest pure play solar engineering firms in the country, EVS is your one-stop shop providing all disciplines necessary to design your solar project.
Civil Engineering
Electrical Engineering
Structural Engineering
Geotechnical Engineering
Land Surveying
Municipal Coordination and Meeting Support
Site Evaluation and Selection
Site Layout, Geometrics, Grading
Erosion and Sediment Control Plans/SWPPP
Drainage, Storm Sewer, Ponds
Sanitary Sewers and Water Supply
Project Entitlements
Permitting
Hydrology and Hydraulics
PV & BESS Design, Power Studies
Substation Physical, Protection and Control Design
DC and Medium Voltage Electrical Design
Battery and Station Service Sizing
Grounding Studies using WinIGS and CDEGS
Power Systems Coordination Study
Arc Flash Analysis using Etap and SKM
Voltage Drop Calculations as per NEC Guidelines
Ampacity Studies using CYMCAP and AmpCalc
Detailed PV Layouts for Permitting and IFC Construction Sets
PV One-Line and Three-Line Diagrams
In-Depth PVsyst Analysis
PV Equipment Selection Research Support
Load Flow/Reactive Studies
Short Circuit Studies
Pre and Post Energization Harmonic Studies
Utility Scale Pile Foundation Design
Inverter Mounting Foundation Design
CAB Hanger Foundation Design
Ponding Instability Evaluations
Snow Drift and Unbalanced Loading
Wind and Seismic Design
Deep Foundation
Foundations and Equipment Anchorage
Electrical Equipment Support
Duct Bank Structural Design
Structural Pavements
Rooftop Solar PV Design
Desktop Geological and Geotechnical Reviews
Preliminary Geotechnical Investigations
Electrical Resistivity Testing
Design Pile Load Testing
Geotechnical Subcontract Oversight
Utility Scale Geotechnical Analysis and Engineering
Verification Pile Load Testing during Construction
Geotechnical design for substation and transmission lines
Topographic Maps via Drone LiDAR or Traditional Survey Methods
ALTA/NSPS Land Title Surveys
Easement and Property Descriptions
As-built Surveys
Construction Staking
High Resolution Aerial Imagery
Verify Topographic Surfaces
Establish Site Control
Why work with EVS
The EVS ECOsystem!
Experience
• 25 GW of solar and battery storage. • Industry leading knowledge.
Customer Service
• You call, we answer. • We hit deadlines. • Relationships matter.
One-Stop-Shop
• All scopes in house. • Single point of contact. • Seamless integration.
