Looking for the best Dedicated Internet Access providers in Lewisville, Texas? Here's your ultimate guide to making an informed choice.
What is Dedicated Internet Access?
Dedicated Internet Access (DIA) is a type of internet service where the connection is provisioned specifically for one customer, ensuring guaranteed bandwidth that is not shared with other users. Unlike shared connections, DIA offers a private, non-shared connection with guaranteed performance, making it ideal for businesses requiring reliable and consistent internet speeds.
It's important to note that DIA providers are highly location-dependent. The availability of DIA services hinges on the existing network infrastructure in a given area. Providers must have the necessary infrastructure, such as fiber-optic cables, already in place to offer DIA without incurring significant construction costs. This makes the choice of provider and the feasibility of installation vary greatly by location.
Overview of Dedicated Internet Access Providers in Lewisville, Texas, United States
There are many Dedicated Internet Access providers to choose from in Lewisville, Texas, United States, with an estimated 24 available based on Lightyear’s network intelligence—the industry’s most comprehensive dataset.
However, actual provider availability also depends on fiber infrastructure near a specific address. While many providers exist citywide, not all are quote-ready for every location. Comparing options can quickly become overwhelming.
To help simplify your research, we've compiled a definitive list of providers offering Dedicated Internet Access in Lewisville, which you can explore below.
You can also schedule a demo with the Lightyear team for expert support navigating telecom procurement. Provider availability differs significantly by location, and Lightyear’s network intelligence helps businesses identify the right-fit options based on real infrastructure data.

Local Telcos in Lewisville, with Dedicated Internet Access
Local telcos are companies that provide wireline telephone services throughout the Lewisville region in Texas, United States. They possess extensive fiber infrastructure, making them ideal providers for Dedicated Internet Access. Unlike regular providers, local telcos can offer service across larger areas, ensuring broader coverage and reliability.

The local telco(s) in Lewisville that offer Dedicated Internet Access include:
- AT&T: AT&T is a leading telecommunications company offering wireless, internet, and bundled services for consumers and businesses. Their website features deals on phones, plans, and internet, with special promotions for new customers, trade-ins, and those switching from other providers.
- Frontier Communications: Frontier Communications is a provider of fiber internet, TV, and phone services for residential, small business, enterprise, and wholesale customers. The company offers a range of fiber internet speeds, TV streaming options, phone services, and customer support resources.
Local Cable Companies in Lewisville with Dedicated Internet Access
Local cable companies originally built cable television infrastructure throughout Lewisville, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Dedicated Internet Access—are usually delivered over fiber infrastructure. Availability depends on the cable provider's network footprint, with some services like DIA offering broader coverage than others. Often, a city’s local cable companies, like their local telcos, will be able to provide Dedicated Internet Access connectivity throughout the city.

The cable company(ies) in Lewisville that offer Dedicated Internet Access include:
- Spectrum: Spectrum is a telecommunications provider offering high-speed internet, mobile, cable TV, and home phone services. They emphasize affordable, reliable, and secure internet plans, with options for both residential and business customers, including special offers and low-income assistance programs.
Other Network Providers with Dedicated Internet Access in Lewisville
Finally, a network provider is a company that delivers Dedicated Internet Access by leveraging a mix of technologies, such as fiber, wireless, and satellite. Unlike local telcos and cable companies with citywide infrastructure, these providers may only cover specific areas depending on network availability, offering flexible, business-focused solutions.

There are many network providers in Lewisville that offer Dedicated Internet Access to choose from. Here's a quick look at all of them based on our network intelligence:
- 2pifi: Specializes in providing high-speed internet solutions tailored for businesses.
- BrightSpeed: Offers reliable and scalable internet services for enterprises of all sizes.
- Comcast: A leading provider of internet, TV, and phone services with extensive fiber infrastructure.
- Crown Castle: Delivers robust fiber and wireless solutions to support business connectivity needs.
- Earthlink: Provides a range of internet services, including high-speed fiber options for businesses.
- ExteNet Systems: Focuses on delivering advanced network solutions, including fiber and wireless services.
- FiberLight: Offers high-capacity fiber networks designed to meet the demands of modern enterprises.
- Hughes: Known for satellite internet services, Hughes also provides business-grade connectivity solutions.
- Nextlink Internet: Delivers high-speed internet and voice services to both residential and business customers.
- One Ring Networks: Provides a variety of internet services, including fiber and fixed wireless options.
- Rise Broadband: Specializes in fixed wireless internet services for rural and underserved areas.
- Segra: Offers a comprehensive suite of fiber-based services for businesses and enterprises.
- SimpleFiber Communications: Provides straightforward, high-speed fiber internet solutions for businesses.
- Skynet: Delivers reliable internet services with a focus on business connectivity.
- Sparklight: Offers a range of internet services, including high-speed options for businesses.
- T-Mobile: Known for its mobile services, T-Mobile also provides business internet solutions.
- TPx Communications: Delivers managed IT, unified communications, and connectivity services.
- Uniti Fiber: Specializes in providing high-capacity fiber networks for business and enterprise use.
- Verizon: Offers a wide range of business internet services, including high-speed fiber options.
- Zayo: Provides extensive fiber infrastructure and connectivity solutions for businesses.
Overall Connectivity Score in Lewisville, Texas, United States: Medium
The "Medium" connectivity score in Lewisville reflects a balanced mix of provider availability, fiber infrastructure, and competition. For businesses seeking Dedicated Internet Access, this means a fair number of options and competitive pricing. However, the right provider still hinges on specific location needs, making tools like Lightyear essential for efficient selection.
Use Lightyear to Find the Perfect Provider
Interested in accessing the full list of providers at the best prices? Lightyear simplifies the process of finding the best Dedicated Internet Access providers in Lewisville. Our platform leverages real infrastructure data to match your business with the right-fit options, ensuring reliable and cost-effective connectivity. With Lightyear, you can compare providers, get expert support, and make informed decisions effortlessly.