Here's just a small sampling of our expertise in VFDs: We perform installations, repairs, and other types of VFD services throughout multiple states including PA, NJ, NY, MD, VA, WV, OH, KY, IN, MI, WA and the District of Columbia.

retro-fit installation with new danfoss vfd

Our skilled technicians arrive on-site to retro-fit failed or outdated equipment. The above depicts a custom-built trough with a brand new SSI-installed Danfoss VFD and bypass.

soft-starter replacement / new installation

At this jobsite, we removed soft-starters and replaced them with Danfoss VFDs. We also performed some custom conduit bending and fitting. This is the kind of quality you can expect with SSI.

larger installs, start-ups & Service projects

The above picture shows two SSI-installed Danfoss VFDs with bypass in the side-by-side configuration. These drives are both 150HP 460V. Our technicians are trained to service up to 400HP at 460V.