Powering America's Infrastructure
Hillfort is a U.S.-based distribution company representing and supplying pad-mounted transformers, substation transformers, pole-mounted transformers, and data center infrastructure under the Hillfort brand through partnerships with leading OEM manufacturers in the U.S., Asia, and Europe.
We combine technical excellence with responsive U.S.-based service to deliver superior value
Transformers up to 800MVA and 345kV capacity. All products meet IEEE, ANSI, and IEC standards through our global manufacturing partnerships.
Efficient production and logistics ensure your project stays on schedule. U.S.-based support team for rapid response.
Direct manufacturer relationship delivers exceptional value without compromising on quality or reliability.
Trusted by major utilities and industrial clients nationwide. ISO certified manufacturing through our global OEM partners.
Engineering expertise to design and manufacture equipment tailored to your specific requirements.
Dedicated American team providing technical support, project management, and after-sales service.
Comprehensive electrical equipment solutions for utility, industrial, and commercial applications
High-capacity substation transformers for utility-scale applications and critical infrastructure.
Compact, safe, and reliable transformers for underground distribution systems.
Specialized transformers and power distribution equipment for mission-critical data centers.
Partnering with leading OEM manufacturers across the U.S., Asia, and Europe
Contact our team for technical specifications, pricing, or to discuss your custom requirements.