Flat Wireless, LLC was founded in 2007 by a group of seasoned telecom investors, many of whom played key leadership roles in Alamosa PCS, Sprint’s largest and most successful affiliate. The original Chairman and several current board members helped launch Alamosa PCS in 1999, growing it into a 3,200 site, 1.5 million subscriber powerhouse operating across 19 states. That success culminated in Sprint’s $4.3 billion acquisition of Alamosa in 2006.

 

Building on that foundation, Flat Wireless was established under the leadership of former Alamosa executive Kevin Beierschmitt, who brought together key engineering and operations talent to launch a new regional wireless company under the ClearTalk brand. ClearTalk quickly expanded to five states, peaking at over 120,000 subscribers, 100 retail locations, and more than 200 operating sites. Flat Wireless later made a strategic decision to evolve its business model, adopt modern American network infrastructure, and eliminate all Chinese-manufactured equipment from its network.

 

Today, Flat Wireless is laser focused on what it does best, deploying next generation wireless networks and supporting high impact broadband expansion initiatives. The company operates a wireless network across Southern California, Southern Arizona, and Western Colorado, while also serving as a trusted engineering and deployment partner for both national and regional carriers.

 

Our in-house engineering, RF, tower, and civil construction teams, based in Texas, Oklahoma, Kansas, Missouri, and Arkansas have played a key role in next generation network deployments and ongoing maintenance for AT&T, Verizon, T-Mobile, and DISH, as well as a wide range of smaller ISPs and tribal broadband initiatives.

 

Flat Wireless also brings proven expertise in:

• RDOF and BEAD funded hybrid fiber-wireless network design and construction

• Fixed wireless engineering and optimization, including Tarana certified deployments and Cambium systems

• FCC Broadband Data Collection (BDC) reporting, rip and replace compliance, and vendor agnostic equipment evaluations

• End to end support for RFP development, RF propagation, microwave backhaul design, and permitting

• DAS, small cell, and private LTE/CBRS networks for rural, enterprise, and arena environments

• Full tower deployment capabilities, including site acquisition, permitting (NEPA/NHPA), and turnkey construction

 

Whether we’re designing a tower from the ground up, modernizing legacy networks, or supporting a partner’s FTTx layout and integration, Flat Wireless delivers seasoned leadership, agile execution, and carrier grade results, every time.