Portsmouth, New Hampshire
Business internet in Portsmouth.
Pease International Tradeport, a former Air Force base turned business park, now holds more office space than downtown Portsmouth itself. Order internet online once you see pricing.
Providers in Portsmouth.
Portsmouth splits between two very different business environments. Downtown, brick buildings around Market Square and Islington Street hold restaurants, agencies, and small offices in a historic seacoast setting. A few miles out, Pease International Tradeport occupies the former Pease Air Force Base with millions of square feet of modern office and industrial space, anchored by biotech tenant Lonza.
A downtown storefront in a centuries-old building and a biotech tenant at Pease are shopping in two different infrastructure realities, though carriers often quote both the same way. Telecom.live™ shows real-time pricing at your exact Portsmouth address, whether it's on Market Square or inside the Tradeport.
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Serving businesses across Portsmouth.
From Downtown Portsmouth to Pease International Tradeport. Real-time pricing at every business address in the city, down to the building.
- Downtown Portsmouth
- Pease International Tradeport
- Islington Street
- The waterfront
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“It’s incredible! I’m able to find business internet providers and order service all in the same day.”
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IT Director, Gateway Church
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What business internet costs.
See your pricingSpeed is not what moves the number most. Connection type is. Broadband is the cheapest way in. Fiber costs more and is faster and steadier for it. Dedicated costs the most, because that bandwidth is yours alone and never shared with the other tenants in your building.
Then there is the paperwork. Month to month costs more per month than a one- to three-year term. And if your address needs new fiber run to it, that build can carry a one-time charge, which most providers waive on a standard install.
Connection type
Broadband, fiber, or dedicated — each has a different price floor.
Bandwidth
How much speed your business actually needs.
Contract length
Month-to-month vs. a 1- to 3-year term.
Installation
Whether new fiber construction is required at your address.
No calls.
No waiting.
Getting business internet in Portsmouth used to mean calling each provider separately, sitting through sales pitches, and waiting days for a quote. Telecom.live™ replaces that with three simple steps.
Find what fits.
See your optionsA restaurant or shop near Market Square mostly needs steady service for payments and reservations in a building that wasn't built with fiber in mind. A biotech or logistics tenant at Pease International Tradeport needs serious bandwidth and often an SLA to match a modern lease. A creative studio on Islington Street sits somewhere between the two.
Telecom.live™ starts from your address, historic downtown or Tradeport office park, and shows which connection actually reaches it: broadband, fiber, or a dedicated circuit sized to the tenant and the building's actual wiring, not the neighborhood's reputation.
Fiber
The fastest option, built for data-heavy teams.
Broadband
Reliable and affordable for everyday business use.
Dedicated
Guaranteed bandwidth that’s never shared.
Built for business.
Plenty of businesses just need Wi-Fi that stays up. Others need a static IP to host on, an SLA behind a call center, or a connection that can carry patient records or card payments. Telecom.live™ lists the SLA, whether a static IP is available, and what a plan is cleared for, so an IT lead can check the spec sheet instead of asking a salesperson.
Static IP addresses available
SLA-backed uptime guarantees
HIPAA- and PCI-ready connections
24/7 technical support
Questions? Answers.
Yes, especially at Pease International Tradeport, where modern office and lab buildings were built with heavier telecom infrastructure than downtown's historic storefronts. A dedicated circuit gives a biotech or logistics tenant guaranteed bandwidth with an SLA. Downtown addresses can still get fiber, but availability depends more on the specific building.
Pease Tradeport's mix of office, lab, and industrial tenants has drawn real carrier build-out, so fiber and dedicated circuits are more available there than in most of the Seacoast region. Bandwidth needs vary widely between a biotech lab and a logistics operation on the same campus. Telecom.live™ shows what's available at your specific building.
Sometimes. Older brick buildings around Market Square and Islington Street can complicate wiring, and not every historic storefront has the same carrier options as a newer building nearby. It's worth checking the address directly rather than assuming downtown means full availability.
A small office with basic email and browsing can run on 25–100 Mbps. Teams using cloud apps, video calls, or file sharing typically need 100–500 Mbps. Data-heavy operations often need 500 Mbps or a dedicated connection. See real speed options and pricing at your address with Telecom.live™.
Broadband plans for small businesses often start around $60–100 a month. Dedicated fiber connections, which guarantee bandwidth and never share it with other tenants, typically range from a few hundred to well over $1,000 a month depending on speed. Compare real, current pricing for your address with Telecom.live™.
Dedicated internet access is a connection reserved entirely for your business — the bandwidth you're paying for is never shared with other tenants in the building. It costs more than broadband but delivers guaranteed speeds and more consistent performance for VoIP, video conferencing, and cloud-based operations.
You likely need one if you host a server, run a VPN, use certain point-of-sale or security camera systems, or need remote access to on-site equipment. Not every provider offers static IPs on every plan — Telecom.live™ lets you filter for providers and plans that include one.
Business internet typically includes faster support response times, service-level agreements (SLAs) guaranteeing uptime, symmetrical upload and download speeds, and options like static IPs and dedicated bandwidth — none of which are standard on residential plans built for casual home use.
Business only. Telecom.live™ compares commercial and dedicated internet plans for companies — not residential or home Wi-Fi service.
Yes, though month-to-month plans usually cost more per month than a 1- to 3-year term, and some providers waive installation fees only on longer contracts. Compare contract terms and pricing across providers at once with Telecom.live™ to see what fits your business.
It depends on the provider and connection type. Broadband installs are often available within days; dedicated fiber can take longer where new construction is required to bring fiber to the building. Telecom.live™ shows estimated install timelines as part of your comparison.
Look past the advertised price to the SLA (uptime guarantee), contract length, installation timeline, and whether the connection is shared or dedicated. Telecom.live™ surfaces these details for every provider at your address, so you're comparing the full picture, not just a monthly rate.
