Welcome to SolidPhone!

The 1-Click VoIP Infrastructure Company

Fully White Label Residential and Business VOIP Platform

The End-to-End Solution

99.999% Guaranteed Reliability

Automatic Backup and Failover

Disaster Recovery

Redundant Datacenters

Redundant Phone Carriers

24/7/365 Proactive Support

Real-time Dashboard

Through our easy-to-use admin portal, you have complete control over how your phone service is set up and used. Easily make changes to your customer accounts, enable/disable phone settings such as call forwarding, and much more.

Customer Portal

With SolidPhone’s multi-language online web portal, your customers can see call activity, send fax, check voicemails, setup call forwarding, listen to previously recorded calls, change settings such as Do Not Disturb, call blocking, and more.

Features & Capabilities

Powerful hassle-free VoIP Platform

Learn How To Sell & Support

SolidPhone reinforces your sales strategy from beginning to end with effective communications materials, ongoing training and thorough engineering support, as well as:

  • ✓ Online sales and marketing tools
  • ✓ Marketing support
  • ✓ Technical and engineering support
  • ✓ Ongoing education & Executive engagement
  • ✓ Pre- and post-sales support
  • ✓ Rich knowledgebase and manuals for your support staff
  • ✓ Customer knowledgebase for self-troubleshooting

We take the responsiblity of providing critical E-911 service very seriously. Creating and updating E-911 records is done easily via the admin portal and may also be turned on for customer portal if desired.

Fastest time to market

You can enjoy a next-generation, cloud-based phone system specifically designed for residential and business deployments without the need to maintain on-premise equipment, design a geo-redundant VoIP infrastructure, or hire and train on-site technicians.

Who we are?

About Us

SolidPhone is a division of Rock Solid Internet & Telephone, an internet service provider in San Antonio, Texas. Our ownership has over 32 years of experience as an ISP. Based on what we have learned from many years of running a WISP, we have built a VoIP platform tailored to meet the unique requirements of customers using wireless technology for connectivity.

  • Built by WISP, for WISP!
  • 24/7 Domestic Support
  • Low/No CAPEX
  • Top-rated Platform

Rate Centers covered


Minutes this month



Easy to use!

1-click Advanced Dashboard

User-friendly interface for a seamless and cost-effective experience. SolidPhone enables WISPs and other service providers to successfully sell, deliver, manage and invoice for residential and business phone service - with your brand - from a single powerful dashboard.

Why offer Residential VoIP via our platform?

Easy to use and fast to deploy, SolidPhone is designed with speed and efficiency in mind.

Own your Customers

You maintain total control over your customer relationship, while SolidPhone supports your business on the back end.

Dedicated Account Rep

In addition to having access to our domestic technical support team, available 24/7, SolidPhone will provide you with an experienced, dedicated expert to ensure you have everything you need for success.

24/7 Domestic Support

Well-supported customers are happy customers. Choose to pass first-tier support to SolidPhone, or maintain more control by managing first-tier support yourself and escalating advanced support to SolidPhone's friendly experts. Either way, SolidPhone solutions back you up and meet your customers’ needs.

Private Label

Our service is truly white labeled to meet your branding requirements, even down to the dashboard color theme! Invoices, tech support and everything else is always done using YOUR brand.

Dashboard Features

All-in-one Control Panel

Subscription Management

Create new customer accounts, assign VoIP plans, add-ons, and billing information. Add minute packages and manage prepaid balances. Optional billing integration with popular WISP billing platforms. Take your customers from order to operational in minutes, speeding revenue recognition.

Customer Support

Reach our 24/7 technicians right from the portal - open tickets, mark problem calls and devices, track ticket progress, and engage with our technical staff in providing quick resolution to customer issues.

Total VoIP Management

Configure a customer's phone service entirely from the dashboard, including porting phone numbers, buying and setting up new numbers, call forwarding, voicemail box configuration, and more.

Centralized Device Management

Administer all your devices from a single point: the SolidPhone portal. This feature saves you time and eliminates the need to access each device individually to make most changes. And with templates, you can perform a complete device setup in less than 2 minutes!

Instant Savings

Our Pricing

All-inclusive pricing, low/no CAPEX models

Custom Pricing

Tailored to your needs
  • All Basic Features plus optionally:
  • WISP/ISP Billing software integration
  • Merchant processing and customer invoicing
  • Device drop ship branded fulfillment
  • Bring-your-own Origination/Termination carriers
  • Tier 1 Support
  • Custom CRM integration
Getting started is simple!

Easy to migrate existing customers

You can use SolidPhone with your existing customer base!

We will work with you to migrate into the SolidPhone service any customers currently using an existing on-premise or hosted Residential VoIP or Business PBX setup. We already support a wide range of ATAs and SIP phones - and will add support for any device you have deployed in the field that is not already supported!