Underline

Since 2021, Underline has delivered ultra-fast, reliable fiber internet across Colorado Springs and Fountain. Privately funded and built, our fiber-to-the-premise network serves homes, businesses, schools, and multi-tenant buildings.

For residents, plans start at $30/month with no contracts, data caps, or equipment fees. For businesses, we provide guaranteed uptime, local support, and advanced cybersecurity. For multifamily properties, we offer full-unit fiber, bulk billing, and turnkey installation—helping communities stand out with seamless connectivity.