Birmingham's Growing. Your Phone System Needs to Keep Up.
Cloud PBX, AI receptionist, eFax, and a mobile app for Magic City businesses that mean business. No contracts. No surprises.
Serving Birmingham, Hoover, Vestavia Hills, Homewood, and the Jefferson County business community
Birmingham's business scene has changed. Has your phone system?
Birmingham isn't the city it was a decade ago. The UAB medical corridor, the Regions Field tech district, a booming restaurant and hospitality scene, and one of the Southeast's fastest-growing real estate markets — the Magic City is moving. If you're still on a carrier landline or a system your IT guy set up in 2012, you're behind. And in a market this competitive, behind is expensive.
DiaPBX
A full business phone system hosted in the cloud. Auto-attendant, extensions, call routing, voicemail-to-email, conference calling, and a local Birmingham number — all in one platform.
Starting at $20/user/mo
DiaVoice AI
Your business answers every call, 24/7 — even when you're on a job, in a meeting, or asleep. Our AI receptionist greets callers, answers common questions, routes calls, and takes messages in a natural voice that represents your business well.
Starting at $15/mo
DiaFax
Send and receive faxes by email. No fax machine, no fax line, no headache. HIPAA-compliant for medical offices, clinics, and legal firms across Birmingham and Jefferson County.
Starting at $34/mo
DiaVoice Go
Make and receive business calls from your cell phone — without giving out your personal number. Full PBX features in your pocket. Works on any device over Wi-Fi or data.
Free with DiaPBX
DiaCRM
Built-in CRM that auto-logs every call and voicemail. AI creates contacts from conversations, flags hot leads with instant alerts, and tracks your sales pipeline — zero data entry.
$39/mo per account
Why Birmingham Businesses Choose DiaVoice
Alabama-Based
DiaVoice is headquartered in Huntsville and has been serving Alabama businesses since 2013. We're not a national call center — we're local.
No Contracts
Month-to-month. If it's not working, you walk. Simple.
Keep Your Number
Port your existing 205 or 659 number to DiaVoice at no charge.
HIPAA-Compliant eFax
Perfect for the UAB Medical District and Birmingham's healthcare community. DiaFax is fully HIPAA compliant.
Everything Included
No hidden fees or add-on charges. Features are included, not upsells.
Same-Day Setup
Most businesses are live within hours of signing up.
Simple Pricing. No Surprises.
DiaPBX
$20/user/moCloud PBX, extensions, voicemail, auto-attendant, call recording, DiaVoice Go mobile app
DiaVoice AI
$15/moAI receptionist, 24/7 call handling, custom greeting, call routing, message taking
DiaFax
$34/moHIPAA-compliant eFax, send and receive by email, digital records
No setup fees. No contracts. Number porting included.
Get a Quote"DiaVoice cut our phone bill in half and the setup took less than a day. No contracts was the deciding factor for us."
Common Questions from Birmingham Businesses
Is DiaVoice based in Alabama?▾
Yes. DiaVoice is headquartered in Huntsville, Alabama and has been serving Alabama businesses since 2013. We're not a national call center — we're local.
Can you serve businesses in the UAB Medical District?▾
Absolutely. DiaFax is HIPAA compliant and DiaVoice AI handles after-hours calls — perfect for medical offices, clinics, and dental practices around UAB and the Birmingham medical corridor.
Can I keep my 205 or 659 number?▾
Yes. We handle the full porting process at no charge. Your number moves to DiaVoice and you're up and running — same number, better system.
Do you serve businesses outside Birmingham?▾
Yes — we cover Hoover, Vestavia Hills, Homewood, Mountain Brook, Trussville, and all of Jefferson County. If you have an internet connection, DiaVoice works.
How fast can I get set up?▾
Most businesses are live the same day. Pick your plan, pick your number (or port yours), and we walk you through the rest.
Hear It Before You Buy It
Call our live demo line right now and experience DiaVoice AI in action. Real product, real voice, real features.