SIP trunking that pays for itself and protects itself.
Move your phone lines onto a secure internet connection. Flat-rate calling, capacity that scales the day you ask, and every trunk screened by AIDN, our AI security layer.
Trusted by organizations nationwide
Why choose Intuity SIP
Cut the bill
Encrypted by default
TLS protects signaling, SRTP protects the conversation. Not an upgrade, the standard.
Fails over, not down
When a path fails, calls reroute in seconds to a backup carrier partner, another site, or a cellular router. Your callers never hear dead air.
Secured by AIDN
Our AI Defined Network watches calling patterns in real time and blocks fraud, spoofing, and robocalls before they complete.
Your phones stay. Your circuits go.
SIP trunking delivers your calls over your internet connection instead of dedicated copper. Most existing phone systems connect through a gateway or are already SIP-capable, so switching rarely means replacing handsets. We assess your bandwidth first, engineer failover paths where continuity is critical, and run the new trunks in parallel with your old circuits until they prove themselves. Then numbers port on a scheduled date and the old circuit gets decommissioned.
What is included
Flat-rate unlimited calling
Standard usage has no per-minute charges and no surprise fees.
Per-channel scaling
Add capacity one channel at a time, not in blocks of 23.
Number porting and DIDs
Keep every number you have, add direct dial numbers as you grow.
Automatic failover routing
Calls reroute instantly across paths, sites, and devices.
E911 with dispatchable location
Configured to meet Kari's Law and RAY BAUM'S Act requirements.
STIR/SHAKEN attestation
Your outbound calls show as verified, not as spam likely.
Works with your PBX
SIP-capable systems connect directly, legacy systems connect through a gateway.
Real-time monitoring
The network is watched continuously, and issues are caught before you call about them.
The cable company sells you a pipe. We run a voice network.
Big carriers treat voice as an add-on to internet service. Voice is our core business, engineered with carrier redundancy and secured with AIDN, and supported by US-based engineers who know your deployment because they built it.
Switch without downtime
The reason organizations stay on aging phone systems is fear of the cutover. Here is how we remove it.
Network Assessment
We map your current lines, numbers, and call flows.
Migration Plan
You get a written plan with dates, owners, and a rollback path.
Parallel Testing
The new system runs alongside your old one until it proves itself.
Go Live
Numbers port on schedule. Your callers notice nothing.
24/7 Support
US-based engineers monitor and answer from day one.
Related solutions
How AIDN Protects Every Trunk
The AI security layer inside every Intuity SIP trunk.
Analog Line Replacement
Elevator, alarm, and fax lines off copper, built to code.
Cloud VoIP and UCaaS
A complete phone system in the cloud, with AI Connex agents built in.
Business Texting and Omnichannel
Text from the number your customers already know.
Frequently
Asked Questions
SIP trunking replaces physical phone circuits with voice carried over your internet connection. Your numbers, your phones, and your call flows stay. The dedicated circuit and its costs go.
Not on a properly engineered deployment. We assess bandwidth before we sell you anything, prioritize voice traffic, and architect secondary paths where continuity is critical.
Yes. Numbers port to the new trunks on a scheduled date and callers never notice.
Calls reroute automatically through failover paths, and critical sites can add secondary connections or cellular backup.
Usually not. Most existing systems are SIP-capable or connect through a gateway.
Encryption on by default, AIDN fraud screening on every trunk, and support from engineers who know your deployment because they built it.
Find out what your phone bill should be.
Send us a recent invoice. You get the year-one savings number and a migration plan with real dates.
- We respond within 1 Business Day
Request Your
Custom Quote
Tell us about your setup and we will build a plan around it.
We never sell your information. See our Privacy Policy.
Why organizations choose Intuity
- Encrypted calling with TLS and SRTP, on by default
- 99.9% uptime with real-time failover
- US-based 24/7 support, real engineers
- Flat-rate SIP pricing, no per-minute overages
- Works with your existing phones and numbers
Prefer to talk?
-
(843) 480-0007
Local line -
(800) 811-1086
Available 24/7 -
info@intuityuc.com
We Respond Within 1 Business Day. -
170 Meeting Street, Suite 200
Charleston, SC 29401
