Check fiber
availability
at your address
See if fiber internet appears available at your building. Check likely connectivity, review provider options, and take the next step — in under 30 seconds.
Checking against 50+ carrier networks
How It Works
Three steps to clarity
Enter your business address
Type your full business address. Our system checks against known connectivity databases and provider coverage maps.
See likely connectivity options
Get a confidence-level assessment of fiber availability at your building, along with possible provider information.
Request a quote or get help
Take the next step with a quote request, or speak directly with a connectivity expert who can review your options.
Carrier Networks
Average Check Time
Address Coverage
Addresses Checked
Why FiberCheck
Built for business owners who need answers
Stop guessing about connectivity. Get building-level insight before you commit to a provider or sign a contract.
Check Your AddressSave hours of research
Stop calling providers one by one. Get a consolidated view of likely connectivity at your building in seconds.
Building-level insight
Understand whether fiber may already be in your building, or if it appears nearby and could potentially be extended.
On-net vs. near-net clarity
Learn whether your address looks on-net (fiber in building), near-net (fiber nearby), or needs further review.
Dedicated & backup options
Get help with dedicated internet access, backup circuits, SD-WAN, and other business connectivity needs.
Multi-location support
Managing multiple offices? We can help assess connectivity across all your locations in one process.
No-hype, honest assessment
We never promise exact availability. You get clear confidence levels and transparent next steps.
Sample Results
What your results look like
Every address gets a clear confidence level with plain-English explanations and recommended next steps.
Fiber appears available at this building
Our data indicates fiber infrastructure is likely present at or directly connected to this address.
- Multiple providers may serve this building
- Installation timelines are typically 2-4 weeks
- Dedicated and broadband options likely available
Fiber appears likely near this building
Fiber infrastructure appears to be nearby. Final availability may depend on building access and provider confirmation.
- Near-net build may be possible
- Provider confirmation recommended
- Suite-level access may need review
Fiber availability needs review
Fiber is not yet confirmed at this address, but additional options may exist through alternate providers or technologies.
- Manual review recommended
- Alternative technologies may be available
- Our team can explore additional options
Business broadband may be available
While dedicated fiber may not be confirmed, business-grade broadband or fixed wireless options may serve this location.
- Business broadband from major carriers
- Fixed wireless as a potential option
- Good for backup or secondary circuits
Transparency
Honest pre-qualification,
not fake certainty
What we do
- Check your address against known connectivity databases
- Provide a confidence-level assessment of likely fiber availability
- Explain what on-net, near-net, and needs-review mean in plain English
- Connect you with experts who can confirm final availability
- Help with dedicated internet, backup circuits, and multi-location needs
What we don't do
- Promise exact availability without provider confirmation
- Guarantee specific pricing or installation dates
- Claim 100% accuracy — building-level factors always apply
- Share your information with third parties
- Lock you into contracts or commitments
Get Started
Request a detailed quote
Tell us about your business and connectivity needs. Our team will review your requirements and provide tailored options.
FAQ
Frequently asked questions
Our system checks against known connectivity databases and provider coverage data. Results indicate likely availability — not guaranteed availability. Final confirmation always depends on the provider and building-level verification.
On-net means fiber infrastructure appears to already be present in or directly connected to your building. This typically means faster installation and more provider options.
Near-net means fiber infrastructure appears to be nearby — often within a short distance of your building. A near-net build may be possible, though it can involve additional time and cost depending on the provider.
Yes. Fiber may reach the building's main distribution point but not extend to every floor or suite. Final connectivity depends on internal building wiring, riser access, and provider agreements with the building owner.
On-net installations can often be completed in 2-4 weeks. Near-net builds or new construction may take 60-120 days depending on the provider, permitting, and distance.
Dedicated internet (DIA) provides a guaranteed, symmetric bandwidth connection with an SLA. Business broadband is shared bandwidth, typically asymmetric, and more affordable but without uptime guarantees.
Ready to check your address?
Find out if business fiber appears available at your building. It takes less than 30 seconds.