$19.99 per user/month with Free Phones!
Business VoIP & Hosted PBX Phone Systems
Bay Area and California businesses cut phone costs by 40-60% by moving from AT&T or Comcast phone service to hosted VoIP. We compare every major platform, port your numbers and install it for you.
Lower Costs
Save up to 60%
Enterprise-Grade
Reliable & secure
Business phone systems that cost far less to run
A traditional business phone bill from AT&T, Comcast, Spectrum charges per line, per feature and per move — a 10-phone office typically runs about $450 a month. Hosted VoIP from ACP charges per user, includes the features, and lands around $200 for the same team: about $3,000 saved every year. We install hosted PBX systems throughout the Bay Area and California and support every user wherever they work.
What would you save?
Traditional AT&T / Comcast / Spectrum phone lines run about $45 per line each month. Hosted VoIP through ACP starts at $19.99 per user — same phones, more features.
Estimated savings with hosted VoIP
$250 /month
$3,000 saved per year · about 56% less
Estimate only, based on typical published rates and 10 lines. Your exact quote depends on the carrier, features and hardware we recommend.
Why Switch to VoIP?
Cut the phone bill 40-60%
Per-user hosted pricing replaces per-line charges, long-distance fees and separate feature add-ons.
Reliable & compliant
99.99% uptime platforms with encrypted calls, call recording and HIPAA-ready options where you need them.
Scales with your team
Add or remove users in minutes — no engineer visit, no hardware upgrade, no new contract per handset.
Installed for you
Certified resellers for every platform: number porting, hardware, mobile apps and staff training handled by us.
Every platform compared — and which one fits you
We are certified resellers and integrators for all 10 of the platforms below, so we have no reason to push one over another. Each has a genuine advantage: pick the one that matches how your team works and we'll do the porting, configuration and installation.
GoTo Connect
from $24/user/moBest for: Growing offices that want phones, meetings and chat from one vendor
GoTo is a powerful cloud PBX with video meetings, messaging, and contact center features — ideal for growing SMBs.
- Phone, video meetings and team messaging in a single app
- One of the easiest admin portals — users, call flows and voicemail without a specialist
- Solid mobile and desktop apps for hybrid teams
Worth knowing: Contact-center routing is lighter than dedicated call-center platforms
Zoom Phone
from $10/user/moBest for: Teams already running on Zoom that want voice without another app
Enterprise-grade cloud phone built on the Zoom platform. Seamless integration with Zoom Meetings.
- Lowest per-user list price of the major platforms
- Calls and meetings live in the Zoom client your team already knows
- Simple global numbering and clean call quality
Worth knowing: Advanced call-center routing and deep CRM integrations are more limited
RingCentral
from $20/user/moBest for: Sales and support teams that live on the phone and need CRM integration
All-in-one communications platform with phone, video, messaging, and contact center in one solution.
- Deepest feature set — queues, analytics, AI transcription, omnichannel
- Best-in-class CRM integrations (Salesforce, HubSpot, Zendesk)
- Enterprise reliability with a 99.999% uptime commitment
Worth knowing: The best features sit in higher tiers, so per-user cost climbs quickly
Nextiva
from $20/user/moBest for: Businesses that want one dependable vendor and minimal admin time
Business communication platform with VoIP, video, and customer experience tools all in one.
- Widely praised US-based support and onboarding
- Built-in customer experience tools, surveys and sentiment
- Flat pricing with features included rather than sold as add-ons
Worth knowing: Fewer power-user analytics than RingCentral or Dialpad
Dialpad
from $15/user/moBest for: Sales floors that want AI insight into every call
AI-powered business phone with real-time transcriptions, coaching, and analytics built in.
- Real-time AI transcription, sentiment and automatic call summaries
- AI coaching scorecards for sales and support reps
- Native Google Workspace and Microsoft 365 experience
Worth knowing: The AI upside depends on call volume — small teams get less from it
Microsoft Teams
from $10/user/moBest for: Businesses already standardized on Microsoft 365
Native PSTN calling within Microsoft Teams. Perfect for companies already in the Microsoft 365 ecosystem.
- Calling inside the Teams app staff already open every day
- No second app and almost no retraining for most users
- Microsoft 365 compliance, identity and security carry straight over
Worth knowing: Not an option if you are not on Microsoft 365, and certified hardware choices are narrower
Ooma Office
from $20/user/moBest for: Small offices, clinics and shops that need dependable basic calling
Business phone system designed to deliver affordable, easy-to-use VoIP communication solutions for small and medium-sized businesses.
- Lowest total cost for straightforward business calling
- Very quick self-service setup, no per-feature surprises
- Reliable for single-site offices and small crews
Worth knowing: Limited contact-center capability and fewer deep integrations
Vonage
from $14/user/moBest for: Businesses that want to automate calls, texts or customer notifications
Vonage is a cloud-based communications provider offering APIs, voice, messaging, and unified communications solutions for businesses worldwide.
- Strong API stack for custom call flows, SMS and notifications
- Simple per-user pricing with unlimited domestic calling
- Good balance of mid-market features
Worth knowing: Custom integrations usually need developer time and budget
Intermedia
from $28/user/moBest for: Professional services and healthcare firms wanting voice plus compliance tools
Intermedia Unite VoIP, a cloud-based unified communications solution that integrates voice, video, chat, and collaboration tools for businesses.
- Voice bundled with backup, file sharing and security tooling
- Very strong onboarding and channel support
- Predictable pricing that suits regulated industries
Worth knowing: Highest entry price of the value tier, and bundled features may overlap with tools you already own
8x8
from $12/user/moBest for: Multi-location businesses and contact centers
8x8 provides cloud-based voice, video, chat, and contact center solutions designed to support global business communications and customer engagement.
- Reliable global coverage across many countries
- Contact-center and analytics included rather than bolted on
- Strong fit for multi-site and multi-country deployments
Worth knowing: Denser interface — some teams find it heavier to administer than GoTo or Zoom
Carrier comparison at a glance
| Platform | Best for | Starting price | Key advantage | Trade-off |
|---|---|---|---|---|
| AT&T / Comcast phone service | Businesses not ready to change anything | ~$45/line/mo | Familiar billing | Per-line pricing, long-distance extras, hardware and moves charged separately |
| GoTo Connect | Growing offices that want phones, meetings and chat from one vendor | from $24/user/mo | Phone, video meetings and team messaging in a single app | Contact-center routing is lighter than dedicated call-center platforms |
| Zoom Phone | Teams already running on Zoom that want voice without another app | from $10/user/mo | Lowest per-user list price of the major platforms | Advanced call-center routing and deep CRM integrations are more limited |
| RingCentral | Sales and support teams that live on the phone and need CRM integration | from $20/user/mo | Deepest feature set — queues, analytics, AI transcription, omnichannel | The best features sit in higher tiers, so per-user cost climbs quickly |
| Nextiva | Businesses that want one dependable vendor and minimal admin time | from $20/user/mo | Widely praised US-based support and onboarding | Fewer power-user analytics than RingCentral or Dialpad |
| Dialpad | Sales floors that want AI insight into every call | from $15/user/mo | Real-time AI transcription, sentiment and automatic call summaries | The AI upside depends on call volume — small teams get less from it |
| Microsoft Teams | Businesses already standardized on Microsoft 365 | from $10/user/mo | Calling inside the Teams app staff already open every day | Not an option if you are not on Microsoft 365, and certified hardware choices are narrower |
| Ooma Office | Small offices, clinics and shops that need dependable basic calling | from $20/user/mo | Lowest total cost for straightforward business calling | Limited contact-center capability and fewer deep integrations |
| Vonage | Businesses that want to automate calls, texts or customer notifications | from $14/user/mo | Strong API stack for custom call flows, SMS and notifications | Custom integrations usually need developer time and budget |
| Intermedia | Professional services and healthcare firms wanting voice plus compliance tools | from $28/user/mo | Voice bundled with backup, file sharing and security tooling | Highest entry price of the value tier, and bundled features may overlap with tools you already own |
| 8x8 | Multi-location businesses and contact centers | from $12/user/mo | Reliable global coverage across many countries | Denser interface — some teams find it heavier to administer than GoTo or Zoom |
Starting prices are published list rates per user per month for hosted VoIP; ACP quotes typically come in below list. Traditional carrier line cost is an average of published AT&T and Comcast business line rates.
VoIP solutions, industry guides and service areas
Detailed pages on each way businesses buy phone service, guides written for specific industries, and the cities we install in across the Bay Area. Start with whichever is closest to your situation — every page explains the trade-offs before it asks for anything.
Phone systems & platforms
How the service is delivered, and which platform fits how your team works.
Phones, offices & small teams
Handsets, SIP hardware and setups sized to an office or a small team.
Projects, moves & coverage
Installation, replacement, migration and the work of connecting every site and user.
Industries we set up most often
Phone handling written around how each of these businesses actually works.
Cities we install in
Local pages covering the buildings, call patterns and coverage each market needs.
Serving the Bay Area and all of California
We install and support business phone systems on-site across the Bay Area — from San Jose and Fremont to San Francisco, Oakland, the Peninsula and the East Bay. We also deploy for businesses everywhere else in California and remotely nationwide: hosted VoIP needs no truck roll, so numbers, phones and users can be set up wherever your team works.
Business VoIP questions, answered
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No obligation · number porting included · hardware free on qualifying plans
Certified reseller for GoTo Connect, Zoom Phone, RingCentral, Nextiva, Dialpad, Microsoft Teams, Ooma Office, Vonage, Intermedia and 8x8