VoIP Solutions
Modernize the way your business communicates with Advanced Communication Systems (ACS) — your trusted nationwide provider of Voice over Internet Protocol (VoIP) phone systems designed for small businesses, enterprises and government organizations.
Whether you're upgrading outdated hardware or looking to streamline your communications, our fully customizable VoIP solutions deliver the scalability, security and simplicity your organization needs to stay connected and competitive.

What Are VoIP Phone Systems?
VoIP phone systems use your existing internet connection to transmit voice and multimedia calls — eliminating the need for traditional phone lines.
Instead of bulky on-premise equipment, VoIP gives your team access to advanced calling features, seamless remote connectivity and unified communications across multiple devices.
At ACS, we specialize in implementing end-to-end VoIP solutions from trusted technology partners such as Avaya, Cisco, AT&T and Mitel. Whether you manage a small private office or oversee a distributed government agency, our solutions are designed to scale effortlessly with your business, ensuring uninterrupted communication wherever you work.
Key Advantages of VoIP Phone Systems
Some advantages of our VoIP telephone systems include:
Significant Cost Savings
Reduce communications costs with VoIP phone systems. By consolidating phone, conferencing and messaging into a single internet-based system, you'll eliminate the high maintenance and long-distance charges associated with legacy phone lines.

Flexibility and Scalability
Our small business VoIP solutions grow with your company. Add or remove users in minutes, integrate mobile devices for hybrid teams and support multiple locations from one intuitive dashboard. With ACS, you gain the agility to adapt as your business evolves — without the limitations of fixed-line systems.

Enhanced Productivity
VoIP supports more than making calls — it streamlines communication workflows. Features like voicemail-to-email, call forwarding, auto attendants and video conferencing simplify collaboration and help your team save valuable time every day. ACS solutions also integrate seamlessly with your customer relationship management (CRM) and business tools, minimizing manual work and maximizing efficiency.

Reliable Performance, Anywhere
ACS's nationwide service coverage ensures consistent reliability and minimal downtime. With proactive monitoring and 24/7 support, you can count on crystal-clear calls and stable connections whether your team is in the office, on the road or working remotely.

The ACS Process for Tailored, End-to-End VoIP Solutions
At ACS, we don't just sell VoIP phones — we engineer comprehensive communication ecosystems tailored to your business goals.
Our proven four-step process delivers clarity, speed and convenience from start to finish:
Configuration
We assess your current communication setup and identify opportunities for cost reduction, productivity improvement and performance optimization.
Implementation
From hardware installation to network configuration, ACS manages every technical detail for a seamless transition.
Training
After your solution is fully implemented, our experienced technicians will deliver thorough training to your team.
Support
Once your system is live, we provide ongoing monitoring, updates and dedicated customer support — so you can stay focused on running your business, not your phones.
Free guide: Business VoIP
How it works: Benefits and Disadvantages
Business Voice over IP (VoIP) is growing in use worldwide because it allows users to make phone calls over LANs (local area networks) or the Internet. While the technology has countless advantages (such as cost savings), it also has its share of disadvantages (such as, how do you make calls when the Internet goes down?)
Nationwide and local client success

- Cloud Call Center with 200 agents
- Cisco UCM-G Secure Cloud Phone Solution for 3,300 users
- SIP Trunking to support over ten million minutes
- ACD

- Multiple Avaya UC Systems
- Infrastructure upgrades
- Managed services contract
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- Multiple Avaya UC Systems
- Infrastructure upgrades
- Managed services contract
- Private IP Cloud interface
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- Avaya Hybrid IP Solution with
Cloud Backup - Managed services contract
- SIP Trunking for 150 users
Upgrade to a Smarter Way of Communicating
It's time to modernize your business phone system. Whether you need a small business VoIP solution or a customized enterprise communication network, Advanced Communication Systems delivers unmatched expertise and nationwide support. Schedule a free consultation with us today and discover more about our VoIP phone installation services.