Price: $45–$70/mo.*
Speeds: Up to 2Gbps
Data cap: Unlimited data
Contract: No annual contract(s)
(4/5)
Data as of 03/02/2026. Prices and availability vary by location and are subject to change. See disclaimers.
◊ Provider star ratings are based on user reviews and our Annual Customer Satisfaction Survey.
Our Quantum Fiber business internet review
Mar 17, 2026 | Share
Lexi is part of HighSpeedInternet.com‘s business editorial team. All reviews are created using provider-sourced data and verified by industry-trained researchers to ensure accuracy.
Quantum Fiber for business offers fiber internet built for small business connectivity. Plans include unlimited data and no annual contracts, which gives businesses flexibility without long-term commitments.
Service availability depends on whether Quantum Fiber’s network is built out at your address. Where it’s available, businesses can choose from speed tiers ranging from 500Mbps to 2,000Mbps, depending on the location. Lower tiers are typically enough for smaller offices handling everyday tools like email and cloud software, while higher tiers provide more capacity for offices with multiple users, video meetings, and heavier internet use.
Pros
100% fiber-optic network
Month-to-month service with no contracts
Advanced Wi-Fi equipment included with select plans
2Gbps connectivity available in qualifying markets
Cons
Limited availability outside fiber-served areas
2Gbps speeds not offered in all markets
Fiber buildout requirement at the business address
No backup options for traditional cable or DSL connections
In this review:
Plans and pricing | Bundles and add-ons | Data caps | Fees | Installation, equipment, and contracts | Quantum Fiber vs. the competition | Final review | FAQ
In this review:
Compare Quantum Fiber business internet plans and pricing
-
Best for small office connectivity500 Mbps
- Starting price: $50/mo.*
- Speed: Up to 500Mbps
- Type: Fiber
-
Best for growing offices940 Mbps
- Starting price: $45/mo.*
- Speed: Up to 940Mbps
- Type: Fiber
-
Best for high-demand workplaces with heavy data usage2 Gig
- Starting price: $70/mo.*
- Speed: Up to 2,000Mbps
- Type: Fiber
Data as of 03/02/2026. Prices and availability vary by location and are subject to change. See disclaimers.
With Quantum Fiber for business, plan options and availability depend on whether fiber service is available at your business address. Where service is offered, businesses can expect:
- Included Wi-Fi equipment: Select plans come with advanced Wi-Fi hardware to help provide strong coverage throughout the workspace.
- No annual contracts: Service is offered month-to-month, giving businesses flexibility to adjust as needs change.
- Bandwidth for growing teams: Service supports connected devices, remote work setups, and evolving business needs.
- Unlimited data: Plans do not include data caps or overage charges.
Quantum Fiber 500 Mbps
Starting price
- $50/mo.*
Best for
- Everyday small office connectivity and routine business use
Plan highlights
- Up to 500Mbps symmetrical speeds
- Fiber internet for small business locations
- Month-to-month service
- Wi-Fi equipment included with qualifying plans
Why it stands out
- Quantum Fiber’s 500 Mbps business plan is a straightforward fiber option for small offices that don’t need gigabit speeds. It covers typical day-to-day use and keeps service flexible with no annual contract, making it a practical starting point for businesses that need reliable connectivity.
Quantum Fiber 940 Mbps
Starting price
- $45/mo.*
Best for
- Growing offices with frequent video calls and shared bandwidth needs
Plan highlights
- Up to 940Mbps symmetrical speeds
- Higher-capacity fiber service for multi-user environments
- Bandwidth for heavier daily internet traffic
- Month-to-month service with no annual commitment
Why it stands out
- Quantum Fiber’s 940 Mbps business plan is a practical setup for offices that need more capacity than lower-tier plans provide. It’s better suited for teams with frequent video calls, shared systems, and multiple users online at the same time. Service remains month-to-month with no annual contract, giving businesses room to grow without locking into a long-term agreement.
Quantum Fiber 2 Gig
Starting price
- $70/mo.*
Best for
- High-demand workplaces with intensive data use
Plan highlights
- Up to 2,000Mbps symmetrical speeds
- Multi-gig fiber service
- Capacity for sustained high network demand
- Availability in select fiber-ready markets
Why it stands out
- Quantum Fiber’s 2 Gig business plan is a strong fit for businesses that use a lot of internet throughout the day. It provides more overall capacity than the lower tiers, which can make a difference in offices with many users online at once or heavier systems running in the background. This tier is best suited for businesses that know their usage regularly pushes beyond standard office demands.
View Quantum Fiber business internet plans by location
Quantum Fiber’s business internet offers wired plans for a range of business needs. Check availability to see what options are offered in your area.
Quantum Fiber business bundles and add-ons
Quantum Fiber for business is positioned primarily as standalone fiber internet rather than a bundled communications package. The small business page focuses on internet service and includes Wi-Fi equipment with qualifying plans. It does not prominently advertise traditional internet-and-phone bundles, and service is structured around speed tiers instead of packaged add-ons. Businesses interested in combining services should check availability at their address to see what options are offered.
Learn more about personalized high-speed business internet plans, or call +1-833-923-4693 now to get a tailored solution that fits your business needs.
Quantum Fiber business internet fees
| Fee type | Details |
|---|---|
| Early termination | $0 |
| Installation | Included with service at eligible locations |
| Equipment rental | $0 |
| Taxes and other charges | Vary by location |
Quantum Fiber for business keeps its fee structure fairly straightforward, with month-to-month service contracts and Wi-Fi equipment included on qualifying plans. Final pricing still depends on your address and selected speed tier, so it’s worth reviewing the full order details before checkout to see exactly what you’ll pay.
Quantum Fiber business internet installation, equipment, and contracts
Quantum Fiber for business is delivered over a fiber network, with installation and equipment depending on your service address. Plans are offered month-to-month with no annual contract.
Installation
Installation options depend on location and whether fiber service is already available at your address. In areas where the network is already built out, installation is included at no additional cost and connects your location to Quantum Fiber’s existing infrastructure. Installation details can vary by address, and additional work may be required in some cases.
Equipment
Qualifying Quantum Fiber business plans include Wi-Fi equipment to help provide coverage throughout the workspace. The equipment is included with service rather than sold as a separate add-on. Exact hardware and setup depend on your location and the plan selected. Businesses should review their order details to understand what equipment is provided and how it will be installed at their address.
Contracts
Quantum Fiber for business is offered without a long-term contract. Service is month-to-month, and there isn’t an early termination fee if you cancel. That makes it easier for businesses to adjust service or switch providers without worrying about contract penalties.
Quantum Fiber business internet vs. the competition
| Provider | Price | Speed | Type |
|---|---|---|---|
| Fidium Business | $45.00–$70.00/mo.* | 500–2,000Mbps | Fiber |
| AT&T Business Fiber | $60.00–$285.00/mo.† | 300–5,000Mbps | Fiber |
| Verizon Business | $69.00–$179.00/mo.‡ | 300–2,000Mbps | 5G or fiber |
Data as of 03/02/2026. Prices and availability vary by location and are subject to change. See disclaimers.
Quantum Fiber for business, AT&T Business Fiber, and Verizon Business all offer fiber-based business internet, but their networks and service structures can vary by market. Quantum Fiber focuses primarily on standalone fiber internet plans for small businesses, while AT&T Fiber and Verizon offer broader business connectivity portfolios that may include bundled services and enterprise networking options.
In everyday use, these providers support common business activities like video meetings, cloud software, and shared systems across multiple devices. The main differences usually come down to network availability and plan options at a specific address. Businesses often need to compare what speeds, equipment, and service terms are offered locally to determine which provider is the best fit.
Quantum Fiber business internet: Our final take
Quantum Fiber for business is a solid option for companies that want fiber internet without complicated plan structures. The service includes unlimited data and runs month-to-month, so businesses aren’t tied to a long-term contract.
Choosing a plan mostly comes down to how much capacity your office needs. Lower speed tiers can work well for smaller teams using everyday tools like email, cloud software, and video meetings. Businesses with more users or heavier internet use may be better off with higher speed tiers that provide additional bandwidth for shared office environments.
Availability is still the key consideration when choosing a business internet provider. Quantum Fiber is currently offered in select markets across the U.S., particularly in parts of the West and Midwest. Service still depends on whether the fiber network has been built out at your address, and speeds and plan options vary by location.
FAQ about Quantum Fiber business internet
Does Quantum Fiber offer symmetrical speeds?
Does Quantum Fiber for business have data caps?
Where is Quantum Fiber available?
Methodology
The HighSpeedInternet.com Business-to-Business (B2B) team bases its analyses on proprietary internet provider data on speeds and pricing.
To strengthen its research, the B2B team looks closely at provider contracts to obtain hard-to-find information on price hikes, data caps, and extra fees. The team also monitors the latest news reports and online reviews, and when applicable, relies on personal experiences testing these services.
Definitions
Optical network terminal (ONT): A device used with fiber internet that connects a business location directly to the provider’s fiber network. Fidium installs an ONT as part of Business Fiber service where fiber is available.
Disclaimers
All plans
* Bank account payment required. Taxes and fees apply. 360 WiFi and other equipment lease charges, taxes, and fees are excluded from Price for Life offer and may be increased.
Comparisons
* Bank account payment required. Taxes and fees apply. 360 WiFi and other equipment lease charges, taxes, and fees are excluded from Price for Life offer and may be increased.
† Prices are based on a term contract. Standard rates apply after the contract term ends.
‡ For the first 12 months w/Auto Pay. Max speeds are wired. Wi-Fi, actual & average speeds vary.
