Service details

Arcomm has designed and installed fiber optic networks for New Hampshire businesses, schools, and municipalities for over 40 years. Fiber delivers unmatched bandwidth, immunity to electromagnetic interference, and spans distances impossible for copper — making it the backbone of every modern campus, data center, and long-haul link. We certify every termination to TIA/EIA standards.

Fiber Optics — commercial installation since 1985 — Fiber Optics | Fusion Splicing &Amp; Testing Since 1985 1

Fiber Optics Capabilities

Single-mode (OS2) for long-haul and campus backbone
Multi-mode (OM3/OM4) for data center and building riser
Fusion splicing with <0.1dB loss per splice
OTDR testing and full certification reports
Fiber patch panels, enclosures, and cable management
Underground conduit and aerial fiber installation

Our Process

1. Site Walk

We visit your facility to assess the environment, take measurements, and understand your specific requirements.

2. Design & Scope

Our team creates a detailed plan with equipment specifications, cabling paths, and a fixed-price proposal.

3. Install & Configure

Our NH-based technicians handle everything — mounting, cabling, configuration, and cleanup.

4. Support

We train your team and provide ongoing support. Every installation includes our satisfaction guarantee.

Why Arcomm for Fiber Optics

Systems We Support

We work with leading manufacturers and integrate with existing infrastructure — no rip-and-replace unless you need it. Our team is factory-trained and certified on the platforms we install.

See all our technology partners →

Key Advantages

40+ years serving New Hampshire businesses
NH-based technicians — no subcontractors
Fixed-price proposals with no hidden fees
Installations to FOA standards
Emergency support and service contracts available

Manchester Medical Center

A growing medical campus needed a reliable fiber backbone connecting three buildings across a parking lot. Their existing copper links were saturated and suffering from ground-loop interference.

Installed 1,200 feet of 24-strand single-mode OS2 fiber via underground conduit
Fusion-spliced 72 terminations across 6 patch panels with <0.08dB average loss
Delivered full OTDR certification reports for every strand

“The Arcomm team handled our Fiber Optics project professionally from start to finish. Clean work, on time, and on budget.”

— Facilities Director, NH

Frequently Asked Questions

1. Single-mode vs multi-mode — which do I need?

Single-mode (OS2) handles distances over 500 meters and is ideal for campus backbones and outdoor links. Multi-mode (OM3/OM4) is more cost-effective for shorter runs inside buildings, like data center interconnects. We help you choose the right mix for your facility.

2. How long does fiber installation take?

Most mid-size projects (1-3 buildings, underground conduit) take 2-4 weeks from trenching to final certification. Indoor-only installs can be done in 3-5 days. We provide a detailed timeline during the site walk.

3. Do you provide testing and documentation?

Absolutely. Every fiber strand gets OTDR-tested and certified. You receive a full test report with loss measurements, link lengths, and splice quality metrics — documentation that satisfies your IT team and any compliance requirements.

4. Can you repair damaged fiber?

Yes. We offer emergency fiber repair with same-day response for NH businesses. Our fusion splicers can restore a severed cable in hours, not days. We carry common fiber types on our service trucks for immediate restoration.

5. What about fiber-to-the-desk applications?

Fiber-to-the-desk is increasingly common for high-bandwidth workstations — engineering, video production, medical imaging. We install fiber all the way to the wall plate with media converters or native fiber NICs where needed.

What Our Customers Say

“Arcomm has been our Fiber Optics provider for over 10 years. Their team knows our facility inside and out, and they always respond same-day when we call.”

— Office Manager, Concord NH

“We switched to Arcomm after years of frustration with a national provider. The difference is night and day — real engineers who actually show up on time and know what they’re doing.”

— IT Director, Manchester NH

Serving All of New Hampshire

Arcomm provides Fiber Optics installation and service to businesses, municipalities, schools, and healthcare facilities across New Hampshire — from the Seacoast to the Upper Valley, from the Lakes Region to the Monadnock Region.

Call (603) 464-4600

Fiber Optics | Fusion Splicing & Testing Since 1985