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  • Texas owned / Locally Operated
  • 27 Years Serving South Texas
  • Personalized Setup

Providing Internet for Rural Areas in Texas for Over 20 Years

TISD serves Texas Gulf Coast and South Texas customers as an Internet Service Provider that offers reliable internet access in areas other providers don’t operate. Utilizing Line-of-Sight, also known as a Fixed Wireless Network, we can install a device on your home and one on a nearby tower that communicates with one of our 80 other towers nearby to bring rural Texas broadband to underserved communities that might otherwise go without. Not to mention we are starting many fiber projects that will become available in 2024.

We have nearly 30 years of proven experience operating a 24/7 wireless broadband network for thousands of customers. Our knowledgeable installers, technicians, network engineers, and courteous customer service personnel work hard to deliver uninterrupted internet service to your home or business that offers superior performance than DSL or satellite.

Our Mission

To be the leader in quality internet and information technology services in the greater South Texas area.

We Help Texans Get the Most Out of Their Internet Service

Customers First

We are a Texan-owned and operated company, so we know Texans. Whether it is installing a new service or troubleshooting a disruption, our customers always come first.

Go Where Others Don’t

Where others won’t go, we thrive. By utilizing wireless networking devices, we are able to provide the rural high-speed internet Texas residents count on.

Easy to Use

Not only is our service fast and reliable, but we make it very simple to use. We install everything as well as connect all your devices to the internet and make sure they are working before we leave.

Knowledgeable & Helpful

For over 20 years our experienced installers and technical team have served the Texas Gulf Coast area and are here to deliver internet service superior to both DSL and satellite.

We Offer Technical Support Services

To keep you online, TISD offers superior and responsive technical support. If you have trouble accessing our network with any computer or mobile device, our expert technicians can help you troubleshoot the issue to get you back up and running. You can visit our office for assistance.


TISD has been serving communities in the Crossroads area for 28 years. We take pride in connecting people to the world and will continue to deliver a quality product with excellent customer service. THANK YOU for choosing TISD as the 2022 and 2023 Best Internet Provider. It is an honor and privilege to serve our communities.

The Experts
Who Serve You

Meet the courteous team of experienced professionals who work tirelessly to provide high-speed internet in rural areas of Texas.

Our Team

Become part of the TISD team and take the first step towards an exciting and fulfilling career that helps improve the lives of fellow Texans in your community.

The Word Around Town

Discover for yourself what so many satisfied TISD customers have to say about our exceptional service and courteous support.

Find Out How We Can Improve Your Internet Speed and Stability