Top VoIP Providers in San Jose
Goodfirms has reviewed 9 VoIP Providers in San Jose as of September 2026. The top-ranked firm is TruAdvantage (5.0 stars, 20 verified reviews, $150 - $199/hr, founded 2010, San Jose). Across the category, the median hourly rate is $25, median client rating is 3.8, and 44% of firms employ 50+ members. Explore the vetted VoIP Providers in San Jose companies below, compare their strengths, and connect with the provider best suited to your requirements.
Are you searching for the VoIP providers in San Jose? With the growing competition in the market, you need to choose the right methods to meet company goals. The VoIP services in San Jose hold a feature of sending automated messages as the reply of a mail or missed call. It allows the users to be assured that they will receive a response soon to resolve their issues. However, several companies are unaware of the top VoIP service providers. Thus, Goodfirms has created a list with their scalability and market penetration to select the one suiting your business demands. Check below to connect with the best VoIP service providers in San Jose.
Goodfirms has verified 9 VoIP Providers in San Jose - part of 1,864+ VoIP Providers, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top VoIP service providers in San Jose
Sponsored
TruAdvantage is a Bay Area based, award-winning IT firm that specializes in managed IT, managed Cybersecurity, cloud solutions and strategic IT planning. Our passion is to bring enterprise-level productivity, simplicity, scalability, and security to over 100 small to medium businesses who have chosen us as ... read TruAdvantage reviews & insights
$150 - $199/hr10 - 492010San Jose, United StatesThe accessibility of their team is consistently reliable.
- HR Operations SpecialistZircon Technovatives is a trusted provider of remote IT support and helpdesk services in the US, offering exceptional support to home users, small businesses, and medium-sized enterprises. With an unwavering commitment to ensuring smooth and efficient IT operations, we have developed a deep understanding of ... read Zircon Technovatives reviews & insights
$25 - $49/hr10 - 492015San Jose, United StatesThe Most reliable and best IT services provided by Zircon Technovatives
- Manager101VOICE has introduced its Cloud Telephony technology specifically for businesses to be able to not only reduce costs but also take advantage of enhancing telephony features, the best in its class of service and voice quality, not to mention 99.995% guaranteed service availability.
< $25/hr10 - 492009San Jose, United StatesVoip Xchange Inc. SIP Trunking works with top IP-PBX manufacturers 3CX, Allworx, Avaya, Asterisk, Cisco, Digium, Mitel, NEC, Nortel Network, Shoretel, Talkswitch. We are here to help you pay less for your telecommunication and networking needs which allows you to focus on other areas of your business.
< $25/hr2 - 9San Jose, United StatesWelcome to Business Telephone eXchange, your ultimate resource for Unified Communications solutions! From VoIP telephone systems to voice and data support to custom, on-site installations and more, BTX offers a wide range of products and services to suit all of your telecommunications needs, regardless of size, regardless of scale.
< $25/hr2 - 9San Jose, United StatesHassle-Free Computer Network and Repair Services for Small and Mid-Size Businesses in the greater San Francisco Bay Area as well as Santa Cruz and Monterey Counties.
< $25/hr2 - 92002San Jose, United StatesChoice Communications was founded in 1995 on the principle of providing the highest level of service to our customers. Our goal is to streamline and simplify the acquisition of communications services, acting as a unified resource for all carrier quotes, order processing, provisioning, and project management.
< $25/hr10 - 491995San Jose, United StatesVeltec Networks, Inc. is a Silicon Valley Network Consulting and Managed Services Provider serving businesses in the San Francisco Bay Area. Veltec Networks provide a wide range of IT services tailored to meet the requirements of small and medium businesses. In addition to these services, we also offer Virtual CIO functions that functions as the ... read Veltec Networks reviews & insights
$25 - $49/hr10 - 492007San Jose, United StatesIn 1989, BC Networks began as one of the original four San Francisco Bay Area consulting firms that networked PCs in Silicon Valley. Today our team is one of the leading IT Managed Service Providers in San Jose, the greater San Francisco, Silicon Valley, San Jose Bay Area.
< $25/hr10 - 491999San Jose, United States
Post your project. Get proposals from PRO-verified firms.
Goodfirms recommends the top 3. You pick the winner.
Why Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.

Verified Reviews: How to Choose the Right IT Agency in 2026
81% of B2B buyers end up dissatisfied with their IT agency choice. Here's how verified reviews can help you choose the right IT agency in 2026.

How Clickable AI Prototypes Are Changing the Way Teams Validate Requirements
Skip the guesswork. Learn how AI-generated clickable prototypes turn requirements into testable products before development begins.

How to Evaluate a Managed IT Services Provider: A Review-Based Framework for 2026
Before signing with a managed IT services provider, learn how to compare reviews, pricing, security, SLAs, and technical expertise using this practical evaluation framework for 2026.





