Modern businesses need reliable, secure communications without the complexity of managing multiple vendors. FirstComm delivers a complete portfolio of enterprise-grade communications and connectivity solutions designed to work better together and supported by 24/7/365 U.S.-based experts who take ownership from day one.
Whether you’re modernizing voice, improving customer experience, enabling Microsoft Teams, or strengthening your network, FirstComm provides the technology and support to keep your business connected, productive, and protected.
Reliable Voice Built for Today’s Hybrid Business
Modern business phone and unified communications solutions built for reliability, flexibility, and today’s hybrid workforce without the complexity of legacy systems.
Explore Voice & Communications
Enterprise Calling—Native to Microsoft Teams
Enterprise-grade calling inside Microsoft Teams through AscendOne Teams and Direct Routing—fully integrated, fully supported, and easy to manage.
Explore Microsoft Teams Voice
Better Customer Experiences Start Here
Scalable call center and contact center solutions that help teams deliver better customer experiences with improved visibility, control, and performance.
Explore Contact Center Solutions
Fast, Secure, Always-On Connectivity
Enterprise-grade internet, SD-WAN, wireless backup, and managed network security designed to keep your business online, optimized, and protected.
Explore Networking & Connectivity
Expert Support—Before, During, and After Deployment
Expert-led services that design, deploy, and manage your communications and network environment, reducing complexity while improving performance and security.
Explore Managed Network ServicesMore Than Solutions—A Partner You Can Trust
Trusted by 7,000+ businesses
Backed by 25+ years of experience
100% U.S.-based support—no offshore teams
Average support response time under 30 seconds
One provider, one bill, one accountable partner
Absolutely. FirstComm solutions are designed to scale with your organization—supporting growth, additional locations, remote teams, and evolving technology needs.
FirstComm provides a full portfolio of business communications and connectivity solutions, including voice and unified communications, contact center, Microsoft Teams Voice, networking and internet services, messaging, and managed professional services.
Unlike cloud-only providers, FirstComm delivers a complete, integrated solution backed by U.S.-based experts, transparent pricing, and end-to-end ownership—from connectivity to communications to ongoing support.
FirstComm offers 24/7/365 U.S.-based support with fast response times, direct escalation paths, and experts who understand your environment. No chatbots or offshore support.
Yes. FirstComm enables Microsoft Teams Voice through AscendOne Teams and Direct Routing, providing enterprise-grade calling fully integrated into Microsoft Teams with dedicated support.
Yes. FirstComm provides dedicated internet, business internet, wireless backup, SD-WAN, and managed network security solutions designed for performance, reliability, and scalability.
Yes. FirstComm data center services are ideal for hybrid and multi-cloud architectures, providing secure interconnect and reliable connectivity.
If you're an existing customer and have questions about your account or services, our customer support team is available to help 24/7/365.