Experts in designing and building
renewable energy and microgrid systems

OUR SERVICES

Solar Energy, Microgrid & Energy Storage Systems
  • ​Feasibility Studies
  • Financial Analysis
  • Energy Production Modeling
  • Power Density Studies
  • Electrical Design
  • Plan Development & Array Layout
  • Output Projection
  • Project Estimate
  • Permitting
  • Equipment Specification
  • Equipment Provision
  • Project Management
  • Self-Performed Installation
  • Performance Testing
  • Commissioning
  • Thermal Imaging
  • ​Torque Checks
  • Voltage Tests
  • Electrical Inspections
  • Module Cleaning 
  • Performance Verification
  • System Monitoring
  • Trouble Shooting

OUR PROJECTS

CLIENTS WE'VE SERVED

LATEST NEWS

HSGS Recognized as One of South Carolina's
Fastest Growing Large Businesses
Each year, SC Biz News, a South Carolina based media and news publishing company, selects forty of the fastest growing and top performing companies in South Carolina, twenty small companies and twenty large companies, to be named on a state wide list known as the “Roaring Twenties”... 
DESIGNATED THE
​#1 FASTEST GROWING SMALL BUSINESS IN SOUTH CAROLINA FOR 2016
RANKED #161 OF 450 U.S. SOLAR CONTRACTORS ON SOLAR POWER WORLDS TOP SOLAR CONTRACTORS LIST FOR 2018
DESIGNATED THE
​2nd FASTEST GROWING SMALL BUSINESS IN SOUTH CAROLINA FOR 2018
2018 SOUTH CAROLINA  SBA SMALL BUSINESS PERSON OF THE YEAR WINNER