NUSO Partner · Hosted VoIP For Small Business

Simple cloud phone service for small offices — set up and supported by local engineers.

For offices with a few phones and normal call volume, NUSO hosted VoIP gives you business phone service without a phone system in the closet. Alamo Communications sets it up, moves your numbers, and supports it from San Antonio and New Braunfels.

A local engineer calls you back during business hours, Mon–Fri 8–5.
Call (210) 804-2484
NUSO partner & certified ESI dealer
Since 2004
San Antonio, New Braunfels, San Marcos & Austin
Who NUSO Is For

Business phones that just work — without the extras you won't use.

NUSO fits offices that want dependable phone service and a local team to call, not a long list of features.

Small Offices

Family & small businesses

A handful of desk phones, a main number, voicemail, and calls that reach the right person. We set it up and keep it running, so you don't have to be the tech person.

Storefronts

One or two phones

Shops and suites that need a business line for customer calls — answering, holding, transferring — without paying for a full phone system.

Light Call Volume

Offices that aren't on the phone all day

NUSO plans include a monthly minute allowance per phone. If your office stays under it, NUSO is a simple, predictable choice.

What You Get

Business phone service, hosted in the cloud.

Phones

On every desk

  • Desk phones that plug into your internet connection
  • Your existing numbers, moved over
  • No phone system box to buy or maintain
Calls

The features small offices use

  • Auto attendant ("press 1 for…")
  • Voicemail, including voicemail to email
  • Hold, transfer & call forwarding
Support

A local team

  • Installed & programmed by our engineers
  • Hands-on training for your staff
  • Changes and fixes when you call — Mon–Fri 8–5
NUSO Or ESI?

We sell both — and we'll tell you which one costs you less.

The deciding question is usually how much your office is on the phone.

Hosted VoIP

NUSO

  • Monthly service per phone, with a minute allowance
  • Core calling features included; extras are add-ons
  • Best for small offices with light call volume
Licensed System

ESI

  • Calling isn't metered per phone
  • More features come with the license
  • Best for busier offices and growing teams — see ESI systems
Not Sure?

We'll compare them for you

Send us a recent phone bill or tell us roughly how many calls your office handles. We'll show you what each option costs before you commit. The longer version: cloud vs. on-premise.

Common Questions

NUSO hosted VoIP — straight answers.

How many minutes do I get?

NUSO plans include a monthly minute allowance for each phone, and minutes over the allowance cost extra. Before you sign anything, we look at how much your office actually talks on the phone. If you're on the phone all day, ESI usually costs less — and we'll tell you so.

Do I need a phone system in my building?

No. NUSO is hosted in the cloud. Your phones plug into your internet connection, and there's no phone system box to buy or maintain.

Can I keep my phone number?

Yes. We move your existing numbers over as part of the setup and plan the switch so your phones keep working.

I'm already on NUSO. Can you help me?

Yes. We support NUSO customers with programming changes, new phones, and troubleshooting — call us with what's going on.

Replacing an old system? If you're on an aging Samsung, Mitel, or other on-site system, see our phone system replacement guide — NUSO is one of the options we'll walk you through.
Talk To A Local Engineer

Find out if NUSO fits your office.

Tell us how many phones you have and how busy they are — you'll get a straight answer, not a sales script.

Request a Free Quote
San Antonio · (210) 804-2484
New Braunfels · (830) 626-2484
San Marcos & Austin · (512) 474-2484