Lifting a heavy machine outside a building Digging a with a backhoe Two men grinding steel Building interior Technician at console

For over a century,

W. B. Guimarin & Co. has been providing innovative mechanical solutions to South Carolina.

Our dedicated team of engineers, project managers, pipe fitters, plumbers, welders, sheet metal workers and service technicians aren't just technically proficient, they're creative.

  • Clemson University Wind Turbine Drivetrain Testing Facility, North Charleston

    Construction at Clemson's new Wind Turbine Drivetrain Testing Facility, located at the former US Naval Base in North Charleston, is progressing steadily. Read More

Quick Contact

Columbia...........(803) 256-0515
Greenville..........(864) 675-1000
Charleston.........(843) 863-8973

Submit a Service Request

W. B. Guimarin welcomes Chris Bigalke to the Service Team!

W. B. Guimarin welcomes new employee Chris Bigalke to our Greenville office as the Upstate Business Manager for our Service Division. Chris brings 34 years of experience in HVAC and Energy Sales and Services and we are excited to add him to our scene. For more information about Chris and our...

Read more Our full list of services.