--- title: Contact Us | C4 Communications | Solution Consultants description: Contact C4 Communications to get started with the guidance and support you need to choose the best fit cloud communications solutions. Book a consult today. image: https://www.c4communications.com/hubfs/site-files/c4-social-mark.jpg --- [![C4 Communications](https://www.c4communications.com/hubfs/site-files/global/c4-logo-blue-black.svg)](https://www.c4communications.com/?hsLang=en) Who We Are Who We Serve What We Do Resources [![Book a Consult](https://no-cache.hubspot.com/cta/default/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507.png)](https://cta-redirect.hubspot.com/cta/redirect/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507) Who We Are Trusted, provider-neutral advisors to SMBs since 2001. [About C4](https://www.c4communications.com/about?hsLang=en) Provider-Neutral Your advocate across 500+ provider partners. [About Our Providers](https://www.c4communications.com/providers?hsLang=en) [Our Company Trusted advisors since 2001.](https://www.c4communications.com/about?hsLang=en)[Our People Meet the team.](https://www.c4communications.com/our-people?hsLang=en)[Our Providers 500+ provider partners.](https://www.c4communications.com/providers?hsLang=en)[Careers Join the C4 team.](https://www.c4communications.com/sectors/careers?hsLang=en) Sectors [Manufacturing Keep production running.](https://www.c4communications.com/sectors/manufacturing?hsLang=en)[Financial Services Simplify and integrate your tech stack.](https://www.c4communications.com/sectors/financial-services?hsLang=en)[Construction Stay connected across every site.](https://www.c4communications.com/sectors/construction?hsLang=en)[Retail Reliable, affordable connectivity.](https://www.c4communications.com/sectors/retail?hsLang=en)[Non-Profits Serve your community, on budget.](https://www.c4communications.com/sectors/non-profits?hsLang=en) Partners [MSPs Right-fit solutions for your clients.](https://www.c4communications.com/partners/msps?hsLang=en)[CBIA Guiding Connecticut small businesses.](https://www.c4communications.com/partners/cbia?hsLang=en) Not sure where you fit? Let's Find What Works for Your Business Tell us about your environment, and we'll map the right solutions, providers, and support. [![Book a Consult](https://no-cache.hubspot.com/cta/default/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507.png)](https://cta-redirect.hubspot.com/cta/redirect/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507) [View Case Studies](https://www.c4communications.com/case-studies?hsLang=en) Solutions Portfolio [C4 Assurance](https://www.c4communications.com/services/full-lifecycle-management?hsLang=en) [Cloud Communications](https://www.c4communications.com/services/cloudcommunications?hsLang=en) [Connectivity](https://www.c4communications.com/services/connectivity?hsLang=en) [Infrastructure](https://www.c4communications.com/services/infrastructure?hsLang=en) [Cyber Security](https://www.c4communications.com/services/cyber-security?hsLang=en) [Mobility + IoT](https://www.c4communications.com/services/mobility?hsLang=en) [Software](https://www.c4communications.com/services/software?hsLang=en) [Artificial Intelligence](https://www.c4communications.com/services/ai?hsLang=en) C4 Assurance Full life cycle management wrapping every solution we deliver. Sourcing, implementation, ongoing support, and renewal, all through one accountable partner across the whole life cycle. [Explore C4 Assurance](https://www.c4communications.com/services/full-lifecycle-management?hsLang=en) Cloud Communications UCaaS, contact center, and customer experience platforms. [UCaaS](https://www.c4communications.com/services/ucaas?hsLang=en) [Contact Center / CX](https://www.c4communications.com/services/contact-center?hsLang=en) [Explore Cloud Communications](https://www.c4communications.com/services/cloudcommunications?hsLang=en) Connectivity Internet, SD-WAN, and SASE across every site. [Internet](https://www.c4communications.com/services/internet?hsLang=en) [SD-WAN/SASE](https://www.c4communications.com/services/sd-wan?hsLang=en) [Explore Connectivity](https://www.c4communications.com/services/connectivity?hsLang=en) Infrastructure Infrastructure decisions made simpler. Cloud, colocation, and data center services sized to your footprint, with disaster recovery built in. [Explore Infrastructure](https://www.c4communications.com/services/infrastructure?hsLang=en) Cyber Security Endpoint, cloud, and network security. Layered protection across endpoint, cloud, and network. Assessed, deployed, and managed. [Explore Cyber Security](https://www.c4communications.com/services/cyber-security?hsLang=en) Mobility + IoT Wireless, IoT, and mobile device management. Carrier plans, devices, IoT connectivity, and MDM managed as one program. [Explore Mobility + IoT](https://www.c4communications.com/services/mobility?hsLang=en) Software Microsoft, Google, and AWS licensing and adoption. Licensing, provisioning, and adoption support across the major cloud software platforms. [Explore Software](https://www.c4communications.com/services/software?hsLang=en) Artificial Intelligence LLMs, agentic AI, and Copilot. Practical AI adoption across your existing stack, from Copilot rollouts to agentic workflows. [Explore Artificial Intelligence](https://www.c4communications.com/services/ai?hsLang=en) Not sure where to start? All Your Technology. One Partner. Tell us what you're running today, and we'll map the right mix of solutions and providers. [![Book a Consult](https://no-cache.hubspot.com/cta/default/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507.png)](https://cta-redirect.hubspot.com/cta/redirect/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507) [View Case Studies](https://www.c4communications.com/case-studies?hsLang=en) [Blog News, guides, and product updates](https://www.c4communications.com/blog?hsLang=en) [Case Studies How we've helped businesses like yours](https://www.c4communications.com/case-studies?hsLang=en) Who We Are [Our CompanyTrusted advisors since 2001.](https://www.c4communications.com/about?hsLang=en)[Our PeopleMeet the team.](https://www.c4communications.com/our-people?hsLang=en)[Our Providers500+ provider partners.](https://www.c4communications.com/providers?hsLang=en)[CareersJoin the C4 team.](https://www.c4communications.com/sectors/careers?hsLang=en) Who We Serve Sectors [ManufacturingKeep production running.](https://www.c4communications.com/sectors/manufacturing?hsLang=en)[Financial ServicesSimplify and integrate your tech stack.](https://www.c4communications.com/sectors/financial-services?hsLang=en)[ConstructionStay connected across every site.](https://www.c4communications.com/sectors/construction?hsLang=en)[RetailReliable, affordable connectivity.](https://www.c4communications.com/sectors/retail?hsLang=en)[Non-ProfitsServe your community, on budget.](https://www.c4communications.com/sectors/non-profits?hsLang=en) Partners [MSPsRight-fit solutions for your clients.](https://www.c4communications.com/partners/msps?hsLang=en)[CBIAGuiding Connecticut small businesses.](https://www.c4communications.com/partners/cbia?hsLang=en) What We Do [C4 AssuranceFull life cycle management wrapping every solution we deliver.](https://www.c4communications.com/services/full-lifecycle-management?hsLang=en) Sourcing, implementation, ongoing support, and renewal, all through one accountable partner across the whole life cycle. [Cloud CommunicationsUCaaS, contact center, and customer experience platforms.](https://www.c4communications.com/services/cloudcommunications?hsLang=en) [UCaaS](https://www.c4communications.com/services/ucaas?hsLang=en) [Contact Center / CX](https://www.c4communications.com/services/contact-center?hsLang=en) [ConnectivityInternet, SD-WAN, and SASE across every site.](https://www.c4communications.com/services/connectivity?hsLang=en) [Internet](https://www.c4communications.com/services/internet?hsLang=en) [SD-WAN/SASE](https://www.c4communications.com/services/sd-wan?hsLang=en) [InfrastructureInfrastructure decisions made simpler.](https://www.c4communications.com/services/infrastructure?hsLang=en) Cloud, colocation, and data center services sized to your footprint, with disaster recovery built in. [Cyber SecurityEndpoint, cloud, and network security.](https://www.c4communications.com/services/cyber-security?hsLang=en) Layered protection across endpoint, cloud, and network. Assessed, deployed, and managed. [Mobility + IoTWireless, IoT, and mobile device management.](https://www.c4communications.com/services/mobility?hsLang=en) Carrier plans, devices, IoT connectivity, and MDM managed as one program. [SoftwareMicrosoft, Google, and AWS licensing and adoption.](https://www.c4communications.com/services/software?hsLang=en) Licensing, provisioning, and adoption support across the major cloud software platforms. [Artificial IntelligenceLLMs, agentic AI, and Copilot.](https://www.c4communications.com/services/ai?hsLang=en) Practical AI adoption across your existing stack, from Copilot rollouts to agentic workflows. [Book a Consult](https://www.c4communications.com/contact) Resources [BlogNews, guides, and product updates](https://www.c4communications.com/blog?hsLang=en) [Case StudiesHow we've helped businesses like yours](https://www.c4communications.com/case-studies?hsLang=en) [![Book a Consult](https://no-cache.hubspot.com/cta/default/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507.png)](https://cta-redirect.hubspot.com/cta/redirect/21510856/1af80677-21d0-49c8-9c3c-e50f884e4507) # Get Started Now Our solution consultants are ready to provide the guidance and support you need to choose the best-fit cloud communications solutions. ## Contact Us Ready for an experienced partner to help you improve your business communications? Contact us today to learn how our solution consultants can help you meet your technology goals. Phone: (860) 432-4500 Fax: (860) 432-0140 Email: [info@c4communications.com](mailto:info@c4communications.com) ## Ready for Better Business Communications? Schedule a call to start your cost analysis. ![c4-logo-1](https://www.c4communications.com/hubfs/c4-logo-1.png) ###### P: (860) 432-4500 F: (860) 432-0140 E: [info@c4communications.com](mailto:info@c4communications.com) [![C4 Communications, LLC BBB Business Review](https://www.c4communications.com/hubfs/logo-bbb.svg)](https://www.bbb.org/us/ct/manchester/profile/telecommunications/c4-communications-llc-0111-110088608/#sealclick) ### Who We Are - [Our Company](https://www.c4communications.com/about?hsLang=en) - [Our People](https://www.c4communications.com/our-people?hsLang=en) - [Our Providers](https://www.c4communications.com/providers?hsLang=en) - [Careers](https://www.c4communications.com/sectors/careers?hsLang=en) ### Who We Serve - [Manufacturing](https://www.c4communications.com/sectors/manufacturing?hsLang=en) - [Financial Services](https://www.c4communications.com/sectors/financial-services?hsLang=en) - [Construction](https://www.c4communications.com/sectors/construction?hsLang=en) - [Retail](https://www.c4communications.com/sectors/retail?hsLang=en) - [Non-Profits](https://www.c4communications.com/sectors/non-profits?hsLang=en) - [Connecticut](https://www.c4communications.com/regions/connecticut?hsLang=en) - [Nationwide](https://www.c4communications.com/regions/nationwide?hsLang=en) ### How We Do It - [Contact Center](https://www.c4communications.com/services/contact-center?hsLang=en) - [UCaaS](https://www.c4communications.com/services/ucaas?hsLang=en) - [Internet](https://www.c4communications.com/services/internet?hsLang=en) - [SD-WAN](https://www.c4communications.com/services/sd-wan?hsLang=en) - [Full Lifecycle Management](https://www.c4communications.com/services/full-lifecycle-management?hsLang=en) - [Infrastructure](https://www.c4communications.com/services/infrastructure?hsLang=en) - [Mobility](https://www.c4communications.com/services/mobility?hsLang=en) - [Cyber Security](https://www.c4communications.com/services/cyber-security?hsLang=en) ### Resources - [Contact Us](https://www.c4communications.com/contact) - [Blog](https://www.c4communications.com/blog?hsLang=en) - [Case Studies](https://www.c4communications.com/case-studies?hsLang=en) ©2026 C4 Communications All rights reserved