We're proud to partner with Industrial Steel Company (ISC) — bringing two complementary fabrication operations under one banner to go after the grid's structural demand at scale.
Led by Greg Sistrunk, ISC brings deep expertise in heavy structural steel — substation support frames, dead-end and A-frame structures, and transmission steel built to utility spec.
Pairing that structural capability with FabTek's transformer and electrical build makes us a single source across both the metal and the make. A utility or EPC customer can hand off a substation package — the steel and the assemblies that sit on it — to one partner instead of coordinating across vendors.
The partnership also adds capacity and a strong local labor pool at a moment when the grid's structural demand is climbing. It's the kind of deliberate expansion FabTek has built its reputation on: scale that's in place before customers need it.





