Bixby, Oklahoma Mon–Fri 9–6 · Sat 10–2

BUSINESS PHONES & VOIP

Business phones that just work.

Rampart sets up and supports cloud phone service for small businesses: new VoIP systems, number transfers, desk phones, and local help when calls drop or phones stop working.

Keep your existing numbers
Desk phones, apps, or both
Installed and set up for you
Support for systems we didn't sell

NEW PHONE SERVICE

A phone system sized to your business.

Rampart resells business VoIP service and handles the whole switch, from choosing phones to moving your numbers and training your team.

Cloud phone service

Business VoIP service with no phone closet full of hardware, priced by the line and sized to your team.

Number transfers

Bring your main number and direct lines with you. We handle the paperwork and schedule the switch.

Desk phones & headsets

We recommend, set up, and install desk, cordless, and conference phones that fit how your team works.

Mobile & desktop apps

Answer your business line from a laptop or cell phone, so calls follow your people instead of their desks.

Greetings & call routing

Auto attendants, ring groups, business hours, and after-hours routing set up the way your callers expect.

Voicemail to email

Voicemails delivered to your inbox so messages don't sit unheard.

VOIP SUPPORT

Already have VoIP? We support it.

Phone problems are often network problems. Rampart knows both, so you're not stuck between your phone provider and your IT person pointing at each other.

Get help with your phones: 918-394-5100
  • Dropped calls, choppy audio, or one-way audio
  • Phones that won't register or keep rebooting
  • Adding users, phones, and extensions
  • Network and firewall settings tuned for voice

SWITCHING IS STRAIGHTFORWARD

Three steps to a new phone system.

Most of the work happens before the switch, so your phones keep ringing the whole time.

Request a quote
01

Review

We look at your current service, bills, phones, and how calls should flow.

02

Plan

We choose service and phones, check your network, and schedule the number transfer.

03

Switch

We install and test everything, move your numbers, and show your team how it works.

COMMON QUESTIONS

Before you call.

Straight answers from Rampart.

Can we keep our phone numbers?

In most cases, yes. Local and toll-free numbers can usually be transferred to new service. We handle the request and schedule the switch so you are not left without phones.

Is our internet good enough for VoIP?

Most business connections are, but voice is sensitive to an overloaded or poorly configured network. We check your connection and firewall before switching and can give voice traffic priority.

Do you support phone systems Rampart didn't sell?

Yes. We troubleshoot and maintain most VoIP phones and services, and we work with your current provider on problems that need their help.

How does 911 work with VoIP?

VoIP 911 calls use the address registered for each line. We set and check the emergency address for your location as part of setup, and update it if you move.

READY FOR FEWER IT SURPRISES?

Start with a straightforward conversation.

Call Rampart Computers and tell us what your business needs.