We Connect Now to the Future

PROVIDING A SAFE & PRODUCTIVE WORKFORCE TO THE UTILITY INDUSTRY SINCE 1964.

Connect

We connect power, wireless, wireline networks, and whatever comes next.

Now

We meet the present needs of our clients.

Future

We evolve with the latest innovation in the industry.

About

The Thayer Infrastructure Services (TIS) Group is a regional enterprise that specializes in the provision of installation and maintenance services to customers in the electric utility and telecommunications industries. We take pride in providing a broad range of integrated services to investor-owned utilities, electric cooperatives, telecommunications companies, internet service providers, and communications tower owners.

Our Services

Power

In the power utility sector, TIS Group companies specialize in high votage power and repair builds, including but not limited to distribution, transmission, substation, emergency restoration, underground, and smart grid technology installation. We have capabilities for both overhead and underground services.

Fiber

Our experienced project managers and crews specialize in end-to-end services in the wireline and broadband sectors. Among our many capabilities are aerial and underground construction and maintenance, two-pole clean-up, splicing, horizontal directional drilling, trenching, and rural broadband.

Wireless

In the wireless service line sector, provide turnkey solutions for the deployment of infrastructure including but not limited to full-suite construction services. smart cities, small cells, macro towers, EV charging stations, testing and integration, and much more.