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UCaaS & VoIP Services in California

Transform how your California business communicates with UCaaS and VoIP services built for the modern workforce. Whether you're managing distributed teams across Silicon Valley, scaling remote operations throughout Los Angeles, or modernizing a legacy PBX in San Diego, Sabertooth Tech Group matches you with the right cloud platform from a 300+ partner ecosystem—clear voice, seamless video conferencing and integrated team messaging on a single platform designed to cut costs, boost productivity and scale with your business.

California office team using UCaaS and VoIP services for business calls and video meetings

Our UCaaS & VoIP Services

Complete cloud phone, VoIP and unified communications solutions tailored to California businesses across every industry.

Cloud Phone System Migration

Move from a legacy on-premise PBX to a cloud phone system with advanced call routing, auto-attendants, voicemail-to-email and extension mobility—delivered through a phased cutover with rollback plans for every California location.

Hosted Unified Communications

Voice, HD video conferencing, screen sharing and recording on one hosted platform, so distributed California teams collaborate from a single app instead of juggling separate tools.

Managed Team Messaging & Collaboration

Persistent chat, file sharing and threaded conversations integrated with your phone system, with managed administration that keeps users, licenses and policies in order.

Enterprise UCaaS Rollouts

Multi-site UCaaS deployments for larger organizations, including CRM and helpdesk integration with Salesforce, HubSpot, Microsoft Dynamics and Zendesk for click-to-dial and automatic call logging.

Compliance & Call Recording

Compliance-ready VoIP configurations with secure call recording, audit trails and retention policies that support HIPAA, PCI DSS and CPRA obligations for regulated California industries.

Mobile & Remote Access

Native iOS and Android apps, softphones and secure remote connectivity that keep hybrid and field employees on the business line wherever they work.

Modern. Scalable. Secure.

Cloud Communications Built for California Businesses

California's fast-paced, innovation-driven business environment demands communication tools that keep up. From tech startups in San Francisco to healthcare networks in Orange County, businesses need more than a phone system—they need UCaaS and VoIP services that connect voice, video, messaging and collaboration on one cloud platform. Sabertooth's advisory approach cuts through vendor noise, matching you with the right provider from a 300+ partner ecosystem based on your user count, compliance requirements, CRM integrations and remote work needs—so you get strong ROI, seamless scalability and reliable performance across your California operations.

UCaaS dashboard showing VoIP call quality and team collaboration analytics
Trusted Statewide

Success Stories

California businesses rely on Sabertooth to modernize their phone systems and unify team communication.

"I am really impressed! It works perfectly and is quite accurate. Great product."

Robert P.

"We camp a lot at parks that don’t have wifi and this really helped we were able to watch our sports & favorite tv shows with no problem! Excellent customer service we will be using them next spring for camping again!! Definitely recommend 5 stars!!!!!"

SHERYL LYNN
SHERYL LYNN

"Customer service is amazing. Whenever we have called, even later at night, we have been able to talk to a person and they have immediately fixed any issue, which were minor. We have spoken to Star Link users who have said Customer service is nearly nonexistent. We chose the best!..."

David Hutchins
David Hutchins

"We bought a Titan by our RV dealer, once home i tried the Titan. It was not that easy and a bit confus for me to get it started so i contacted the support. I got a very quick and efficient response. In fact this system is incredibly EFFICIENT and..."

Benoit Bauwens
Benoit Bauwens

"Packaging is great and the product is well designed. I tested with several languages and my colleagues were surprised at how well it worked. I look forward to using it on trips!"

Dave Parker

"This mobile hot spot works out great"

Mark Schiele
Mark Schiele

"Finally, a solid solution for connectivity while RV’ing. Just used the Titan hotspot literally in the middle of 40,000 other campers at the EAA Air Venture airshow in Oshkosh, WI. Was able to stream video and use 3 other devices simultaneously with few interruptions. Also seemed to greatly improve connectivity..."

Phil Work
Phil Work

"Superior service as always. Fast accurate solutions to any issue. I recommend them highly."

Marshall Drew
Marshall Drew

"Great staff they are fast with problem solving"

Seth Mcroy
Seth Mcroy

"Sabertooth is an exceptionally fine, simplistic means of access to the internet. Direct access to its CEO, and connection remedies in a matter of minutes, put this company lightyears ahead of others. Where I go…..it will go with me!"

Caryn Case
Caryn Case

"I was kinda skeptical at first but after trying it out, I'm glad I got it. After a few setups, it worked perfectly."

Annie Robinson

"Best customer service ever! When I say a text away, they are literally a text away and come back with a solution everytime I have had a question or concern with my titan hotspot! The guy I have been in contact with for years is Mike Falls, he is the..."

Sydney Kilgore
Sydney Kilgore

"Always fast response and excellent service"

Randy Ireland
Randy Ireland

"After testing it for a few days, I must say I am so pleased. Such a good translator. Thank you Sabertooth!"

Matt Williams

"Love my saber tooth Titan I run a hotshot company and have this in my truck for internet. Connectivity is excellent and customer service is second to none."

Sean
Sean

"I am really impressed! It works perfectly and is quite accurate. Great product."

Robert P.

"We camp a lot at parks that don’t have wifi and this really helped we were able to watch our sports & favorite tv shows with no problem! Excellent customer service we will be using them next spring for camping again!! Definitely recommend 5 stars!!!!!"

SHERYL LYNN
SHERYL LYNN

"Customer service is amazing. Whenever we have called, even later at night, we have been able to talk to a person and they have immediately fixed any issue, which were minor. We have spoken to Star Link users who have said Customer service is nearly nonexistent. We chose the best!..."

David Hutchins
David Hutchins

"We bought a Titan by our RV dealer, once home i tried the Titan. It was not that easy and a bit confus for me to get it started so i contacted the support. I got a very quick and efficient response. In fact this system is incredibly EFFICIENT and..."

Benoit Bauwens
Benoit Bauwens

"Packaging is great and the product is well designed. I tested with several languages and my colleagues were surprised at how well it worked. I look forward to using it on trips!"

Dave Parker

"This mobile hot spot works out great"

Mark Schiele
Mark Schiele

"Finally, a solid solution for connectivity while RV’ing. Just used the Titan hotspot literally in the middle of 40,000 other campers at the EAA Air Venture airshow in Oshkosh, WI. Was able to stream video and use 3 other devices simultaneously with few interruptions. Also seemed to greatly improve connectivity..."

Phil Work
Phil Work

"Superior service as always. Fast accurate solutions to any issue. I recommend them highly."

Marshall Drew
Marshall Drew

"Great staff they are fast with problem solving"

Seth Mcroy
Seth Mcroy

"Sabertooth is an exceptionally fine, simplistic means of access to the internet. Direct access to its CEO, and connection remedies in a matter of minutes, put this company lightyears ahead of others. Where I go…..it will go with me!"

Caryn Case
Caryn Case

"I was kinda skeptical at first but after trying it out, I'm glad I got it. After a few setups, it worked perfectly."

Annie Robinson

"Best customer service ever! When I say a text away, they are literally a text away and come back with a solution everytime I have had a question or concern with my titan hotspot! The guy I have been in contact with for years is Mike Falls, he is the..."

Sydney Kilgore
Sydney Kilgore

"Always fast response and excellent service"

Randy Ireland
Randy Ireland

"After testing it for a few days, I must say I am so pleased. Such a good translator. Thank you Sabertooth!"

Matt Williams

"Love my saber tooth Titan I run a hotshot company and have this in my truck for internet. Connectivity is excellent and customer service is second to none."

Sean
Sean

"I am really impressed! It works perfectly and is quite accurate. Great product."

Robert P.

"We camp a lot at parks that don’t have wifi and this really helped we were able to watch our sports & favorite tv shows with no problem! Excellent customer service we will be using them next spring for camping again!! Definitely recommend 5 stars!!!!!"

SHERYL LYNN
SHERYL LYNN

"Customer service is amazing. Whenever we have called, even later at night, we have been able to talk to a person and they have immediately fixed any issue, which were minor. We have spoken to Star Link users who have said Customer service is nearly nonexistent. We chose the best!..."

David Hutchins
David Hutchins

"We bought a Titan by our RV dealer, once home i tried the Titan. It was not that easy and a bit confus for me to get it started so i contacted the support. I got a very quick and efficient response. In fact this system is incredibly EFFICIENT and..."

Benoit Bauwens
Benoit Bauwens

"Packaging is great and the product is well designed. I tested with several languages and my colleagues were surprised at how well it worked. I look forward to using it on trips!"

Dave Parker

"This mobile hot spot works out great"

Mark Schiele
Mark Schiele

"Finally, a solid solution for connectivity while RV’ing. Just used the Titan hotspot literally in the middle of 40,000 other campers at the EAA Air Venture airshow in Oshkosh, WI. Was able to stream video and use 3 other devices simultaneously with few interruptions. Also seemed to greatly improve connectivity..."

Phil Work
Phil Work

"Superior service as always. Fast accurate solutions to any issue. I recommend them highly."

Marshall Drew
Marshall Drew

"Great staff they are fast with problem solving"

Seth Mcroy
Seth Mcroy

"Sabertooth is an exceptionally fine, simplistic means of access to the internet. Direct access to its CEO, and connection remedies in a matter of minutes, put this company lightyears ahead of others. Where I go…..it will go with me!"

Caryn Case
Caryn Case

"I was kinda skeptical at first but after trying it out, I'm glad I got it. After a few setups, it worked perfectly."

Annie Robinson

"Best customer service ever! When I say a text away, they are literally a text away and come back with a solution everytime I have had a question or concern with my titan hotspot! The guy I have been in contact with for years is Mike Falls, he is the..."

Sydney Kilgore
Sydney Kilgore

"Always fast response and excellent service"

Randy Ireland
Randy Ireland

"After testing it for a few days, I must say I am so pleased. Such a good translator. Thank you Sabertooth!"

Matt Williams

"Love my saber tooth Titan I run a hotshot company and have this in my truck for internet. Connectivity is excellent and customer service is second to none."

Sean
Sean
The Sabertooth Difference

Why Choose Sabertooth Tech Group?

Your trusted partner for UCaaS and VoIP services in California.

300+ Partner Network

Unbiased access to leading UCaaS, CCaaS and VoIP providers—so California businesses get the best fit, not just the loudest vendor.

California Market Knowledge

Experience supporting distributed teams from the Bay Area to Southern California, with connectivity options for dense metros and remote sites alike.

Compliance-Ready Solutions

Platforms and configurations that support HIPAA, PCI DSS and CPRA requirements for healthcare, financial services, legal and retail organizations.

Price Benchmarking

Competitive bids and rate benchmarking across providers help you avoid overpaying for seats, features and add-ons on your cloud communications contract.

About Sabertooth Tech Group

Your California cloud communications partner.

Sabertooth Tech Group grew from a vision to break down communication barriers through technology into a full-stack IT advisory partner serving businesses across California and nationwide. Its 300+ partner ecosystem spans UCaaS, CCaaS, cloud connectivity, security and IoT, which makes vendor-agnostic consulting possible: recommendations are driven by your business outcomes, not vendor commissions. For California organizations navigating a crowded field of cloud phone and VoIP providers, Sabertooth brings transparency, price benchmarking and strategic guidance—so you get the right UCaaS platform at the right price, with the support to scale confidently. The mission is simple: make your technology invisible, so your business can be unstoppable.

Vendor-AgnosticUnbiased UCaaS and VoIP recommendations
300+Technology Partners
20,000+UCaaS Platform Users

Frequently Asked Questions

What is UCaaS, and how does it differ from a traditional phone system?

Unified Communications as a Service (UCaaS) is a cloud-based platform that consolidates VoIP calling, video conferencing, team messaging and collaboration tools into a single integrated system. Unlike traditional on-premise PBX systems that require costly hardware, maintenance contracts and dedicated IT staff, UCaaS runs entirely in the cloud—eliminating capital expenses, simplifying monthly billing and scaling as you add users. California businesses get features like call recording, CRM integration and mobile apps without managing physical phone infrastructure.

Can I keep my existing business phone numbers when switching to cloud VoIP?

How much do UCaaS and VoIP services cost for a California business?

What internet speed do I need to support VoIP and cloud phone systems?

Are UCaaS and VoIP services secure and compliant for California businesses?

How long does it take to implement a cloud VoIP phone system?

Can remote and hybrid workers use the cloud phone system seamlessly?

What happens if my internet connection goes down—will I lose phone service?

Still Have Questions About UCaaS and VoIP?

Talk to our California communications advisors for a free consultation and personalized UCaaS and VoIP recommendations.

Certified & Trusted

Awards and Recognition

Carrier-Certified certification badge

Carrier-Certified Provider

Carrier-certified connectivity behind every voice deployment.

Cloud Alliance Partner certification badge

Cloud Alliance Partner

Recognized cloud infrastructure partner.

Recognized CCaaS Partner certification badge

Recognized CCaaS Partner

Trusted contact center solutions partner.

Ready to Upgrade Your California Business Communications?

Schedule a free consultation with our UCaaS and VoIP advisors. We'll assess your users, call flows and integrations, then match you with the right cloud communications platform from our 300+ partner ecosystem.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 888-891-2331.