(2/5)
Data as of 10/10/2025. Offers and availability may vary by location and are subject to change. See disclaimers.
◊ Provider star ratings are based on user reviews and our independent customer satisfaction survey.
My Comcast Business Internet review
Dec 8, 2025 | Share
Comcast Business Internet gives small businesses the reliable connection they need to keep things running smoothly. Plans start at 150Mbps and go up to 1,250Mbps, with Dedicated Internet options that reach up to 100,000Mbps for enterprise customers who need guaranteed uptime and symmetrical speeds.
Every plan includes unlimited data and 24/7 business support, so help is always there when you need it. You can also add extras like SecurityEdge™, WiFi Pro, and Connection Pro (LTE backup) to stay connected if your main network ever goes down.
Plans start around $60 per month with a two-year term, and bundling services can help you save. From small businesses to large enterprises, Comcast Business Internet provides fast, reliable connectivity you can count on to stay productive and connected every day.
Pros
Speeds up to 100Gbps with Dedicated Internet
Unlimited data on all business plans
24/7 business support and network monitoring
Optional add-ons like LTE backup, WiFi Pro, and SecurityEdge™
Cons
Prices rise after the first 12 months of the 2-year term
Some advanced features only come with higher-tier plans
Installation times can vary depending on service type
In this review:
Plans and pricing | Bundles and add-ons | Data caps | Fees | Installation, equipment, and contracts | Comcast Business vs. the competition | Final review | FAQ
In this review:
Comcast Business Internet plans and pricing
-
Best for small offices and startupsComcast Business Internet Essential
- Starting price: $59.99/mo.
- Speed: Up to 150Mbps
- Type: Cable
-
Best for growing teams
and multi-user environmentsComcast Business Internet Performance- Starting price: $109.99/mo.
- Speed: Up to 500Mbps (5Gbps)
- Type: Cable
-
Best for large enterprises
and data-heavy operationsComcast Business Dedicated Internet- Custom pricing
- Speed: Up to 400,000Mbps (400Gbps)
- Type: Dedicated fiber
Data as of 10/08/2025. Prices and availability vary by location and are subject to change. See disclaimers.
With Comcast Business Internet, your business gets more than speed. You also get:
- Scalability: Flexible speed options, from 150Mbps to 1.25Gbps on cable, or up to 400Gbps with Dedicated internet when you are ready to grow.
- Expert support: Business-trained specialists available 24/7, plus tools like LTE backup and Business WiFi Pro to keep your network running smoothly.
- Smart solutions: Bundle internet with phone, TV, or cybersecurity services to simplify your setup and get more from your investment.
- Reliable connection: Keeps your business up, your team working, and your customers connected every day.
Comcast Business Internet Essentials details
Starting price
- $59.99/mo.
Best for
- Small businesses that need dependable internet for payments, email, and video calls
Plan highlights
- Speeds up to 150Mbps download and 35Mbps upload
- Unlimited data
- Includes advanced security and Business Wi-Fi options
- 24/7 business support
Why it stands out
- Reliable performance for everyday business tasks, with unlimited data and around-the-clock support.
Comcast Business Internet Performance details
Starting price
- $109.99/mo.
Best for
- Growing businesses needing faster speeds for video conferencing, cloud tools, and more users
Plan highlights
- Speeds up to 500Mbps download and 35Mbps upload for smooth, multi-user performance
- Supports more connected devices and higher data use without slowdowns
- Built-in security features help protect business data and connected devices
- Scalable options for Wi-Fi management and LTE backup as your business grows
Why it stands out
- Ideal for growing teams that need reliable speed to keep projects moving, calls clear, and workflows uninterrupted
Comcast Business Dedicated Internet details
Starting price
- Call for Pricing
Best for
- Large organizations, campuses, or enterprises that need guaranteed performance, uptime, and symmetrical speeds
Plan highlights
- Speeds up to 400Gbps with symmetrical upload and download performance
- Dedicated fiber connection not shared with other customers
- Service-level agreements (SLA) with guaranteed uptime and prioritized support
- Scalable bandwidth options to grow with your business
Why it stands out
- Provides the highest level of speed, reliability, and performance for businesses that can’t afford downtime or slow connections
Find out if Comcast Business Internet is available
From startups to enterprises, there’s a Comcast Business Internet plan that fits your needs. See what options are available in your area today.
Comcast Business Internet bundles and add-ons
| Bundle | Starting price | Speed | Included services |
|---|---|---|---|
| Internet + Phone | Starting at $60.00/mo* | Starting at 150Mbps | Business internet with unlimited nationwide calling and 35+ advanced features through VoiceEdge or Voice Mobility |
| Internet + TV | Call for pricing | Starting at 150Mbps | Business internet with X1 for Business TV, featuring 75+ HD channels ideal for offices, restaurants, and waiting areas |
| Internet + Phone + TV | Call for pricing | Starting at 150Mbps | Reliable business internet with unlimited nationwide calling, plus 75+ HD channels for a complete connectivity and entertainment solution |
* Data as of 10/11/2025. Prices and availability vary by location and are subject to change. See disclaimers.
Learn more about personalized high-speed business internet plans, or call now to get a tailored solution that fits your business needs.
Add on: Connection Pro
Price: $35.00/mo.
Connection Pro keeps your business online even during an outage. It automatically switches to a 4G LTE backup connection if your primary internet goes down, so transactions, video calls, and business operations stay uninterrupted.
Add on: WiFi Pro
Price: Custom pricing
WiFi Pro gives you complete control over your business Wi-Fi network. You can manage employee and guest access, view connected devices, and monitor performance from an easy-to-use dashboard, all backed by Comcast’s 24/7 business support.
Add on: SecurityEdge™
Price: Included with most Business Internet plans
SecurityEdge™ helps protect every device connected to your network from malware, phishing, and other online threats. It automatically blocks risky websites and filters traffic to keep your business and customer data safe.
Comcast Business Internet data caps
Comcast Business Internet includes unlimited data on every plan, so you won’t get hit with surprise fees or slowed speeds when your team’s online all day. From file sharing to video calls, you can use as much bandwidth as your business needs without worrying about overage or restrictions.
Comcast Business Internet fees
| Fee type | Cost |
|---|---|
| Early termination fee | $35/mo. or 75% of contract |
| Equipment/Gateway rental | $27.95 |
| Installation Fee | $99.95 |
| Late payment fee | 1.5%/mo. |
Comcast Business Internet installation, equipment, and contracts
Most Comcast Business Internet plans require a two-year agreement, depending on the offer. There aren’t any data limits to worry about, but you could be charged an early termination fee if you end service before your term is up. Equipment, installation, and taxes vary by location and show up on your monthly bill.
Installation
Comcast Business includes professional installation with most plans to make sure your connection is set up correctly from day one. The installation fee is a one-time charge of $99.95, and it will appear on your first bill. Most appointments take a few hours, and your technician will confirm everything’s working before they leave.
Equipment
Comcast Business Internet includes a business gateway or modem with your plan. You can rent equipment from Comcast for $27.95 per month or use your own device if it’s approved for its network. For businesses that need more coverage or control, you can add Business WiFi Pro, which includes built-in security and easy tools to manage your network.
Contracts
Comcast Business Internet plans usually include a one- or two-year agreement, depending on the offer. If you cancel before your term is up, you’ll likely pay an early termination fee. Some locations offer month-to-month options at a higher price, and bundling services can help you lock in better rates for longer.
Comparison: Comcast Business Internet vs. the competition
| Provider | Price | Speed | Shop now |
|---|---|---|---|
| Comcast Business | $60.00–$150.00/mo. 2-year term | 150–2,000Mbps | View Plans for Xfinity |
| Spectrum Business | $65.00–$115.00/mo.* for 1 year | 500–2,000Mbps (symmetrical) | View Plans for Spectrum |
| AT&T Business | $70.00–$285.00/mo. plus taxes and fees† | 300–5,000Mbps (symmetrical) |
Data as of 10/13/2025. Prices and availability vary by location and are subject to change. See disclaimers.
Comparison: Comcast Enterprise DIA vs. the competition
| Provider | Speed | Key Features | Shop now |
|---|---|---|---|
| Comcast Business | Up to 400Gbps | Get Plan Details for Xfinity | |
| Spectrum Business | Up to 100Gbps | Get Plan Details for Spectrum | |
| AT&T Business | Up to 1,000Gbps (1Tbps) |
Data as of 10/13/2025. Prices and availability vary by location and are subject to change. See disclaimers.
Comcast Business Internet: My final take
Comcast Business Internet delivers fast, dependable connectivity with a wide range of plans built for small businesses and larger organizations alike. With options for gig-speed cable internet and dedicated fiber connections, Comcast offers scalable performance for everything from everyday operation to high-demand enterprise workloads.
Most Comcast Business plans require a contract, and prices can go up after the promo period, or once equipment and setup fees are factored in. Even so, Comcast’s reliable network, wide coverage, and flexible plan options make it a strong choice if you need internet that can grow with your business.
Comcast Business specialists can help you compare plans and find the right fit for your business.
FAQ about Comcast Business Internet
How does installation work for network backup?
Do Comcast Business plans require a contract?
Methodology
Our HighSpeedInternet.com B2B team bases our analyses on customer input from our Annual Customer Satisfaction Survey, results from our speed test tool, and proprietary internet provider data on speeds and pricing. To strengthen our research, we look closely at provider contracts to obtain hard-to-find information on price hikes, data caps, and extra fees. We also monitor the latest news reports and online reviews. When applicable, we also rely on our personal experiences testing these services.
Definitions
Service-level agreement (SLA): A provider’s guarantee on uptime, performance, and service quality.
Gateway: A gateway connects your business to the internet. It works as both a modem and a Wi-Fi router, bringing the signal in and sharing it across your network.
Disclaimers
All plans
* Price is for 12 months with 2-year agreement and does not include taxes and other fees, which are subject to change. All prices include $10/mo discount for Paperless Billing and Auto Pay with bank account.
Bundles
* Rates subject to change. Subject to qualifying requirements and acceptance of agreement terms. Prices do not include taxes or applicable surcharges. Additional fees apply for optional features. Early termination fees apply. Internet.
† Prices are based on a term contract. Standard rates apply after the contract term ends.
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* Prices are based on a term contract. Standard rates apply after the contract term ends.
