The USA-based Gruber Companies are engaged in mission critical functions supporting Data Centers in 911 Centers, Federal Reserve Banking, Hospitals, Airports, and many other government facilities and institutions. Therefore, we are fully staffed and operational, providing:


Gruber Power Services

Nationwide critical power equipment service, UPS, Generators, Inverters
Stocked Critical Power Equipment Batteries
Stocked new and refurbished UPS equipment
Free Critical Power Equipment
24×7 Emergency Service


Gruber Communications

We stock common Made in USA Fiber Optic and Category Cables
Onsite manufacturing of custom Fiber Optic Cables, any length, color, style
Onsite manufacturing of custom Cat5E, Cat6, any length, color, style