Site Walk
Understand the building, constraints, devices, network rooms, and goals.
(603) 464-4600NH’s Trusted Telecom Contractor — Est. 1985
VoIP Phone Service for Commercial Teams
Cloud and on-premise PBX for NH offices, schools, and healthcare. Free consultation and 48-hour quote.
Service details
Business VoIP Phone Systems
Upgrade your business communications with modern VoIP phone systems from Arcomm Communications. We provide cloud and on-premise PBX solutions, SIP trunking, multi-line setups, and paging integration for NH businesses of all sizes.
Phone System Services
- Cloud & On-Premise PBX — Flexible deployment options
- VoIP Phone Installation — Crystal-clear IP desk phones and softphones
- SIP Trunking — Cost-effective carrier services
- Multi-Line Systems — Scale from small offices to call centers
- Paging & Intercom — Overhead paging integrated with phones
Free consultation and 48-hour quote. Serving Manchester, Nashua, Concord, Keene, Hillsborough, and all of NH. Contact us or call (603) 464-4600.
About VoIP Phone Service
Arcomm Communications specializes in VoIP Phone Service for New Hampshire businesses. Our experienced technicians handle every aspect of VoIP Phone Service from initial consultation through installation and ongoing maintenance. We bring decades of VoIP Phone Service experience to every project. Contact us for VoIP Phone Service consultation and pricing.
View our Service Area to see where we provide VoIP Phone Service across New Hampshire.
Why Arcomm
Installation, service, and support — all from one local team.
Our technicians live in New Hampshire, know the building codes, and arrive with the right parts. We keep full documentation on every system we touch, so the next service call never starts from zero.
24/7 emergency response
Preventive maintenance plans
Factory-trained technicians
Local NH support
Project flow
A simple path from first call to finished install.
Scope & Design
Turn the findings into a clear recommendation, phased scope, and quote.
Install & Label
Complete clean field work with labeled cables, organized racks, and tested runs.
Support
Leave the customer with documentation, training, and a local support path.
FAQ
Common questions
Cloud (hosted) VoIP is ideal for distributed teams and lower upfront costs. On-premise offers maximum control and suits larger organizations with dedicated IT staff.
Yes — we handle number porting from all major carriers with minimal downtime.
Yes — our cloud VoIP solutions include softphones, mobile apps, and call forwarding so remote staff stay connected.
We design failover routes — including cellular backup and automatic call forwarding — to keep you reachable during outages.
Yes — every phone system installation includes end-user training and administrator documentation.
Customer Proof
Trusted by NH businesses since 1985.
★★★★★
Arcomm wired our 260,000 sq ft distribution center with copper and fiber runs to every workstation. Their crew phased the install so we never slowed outbound shipping.
★★★★★
We run 24/7 CNC machining and cannot afford network drops. Arcomm installed a shielded plant-floor network that has been flawless for 18 months.
★★★★★
HIPAA-compliant access control was non-negotiable for our patient wings. Arcomm installed badge readers and camera coverage with full audit logging. Passes every inspection.
★★★★★
Our school district needed paging that actually reaches every classroom and gym. Arcomm replaced the 30-year-old analog system with IP speakers and district-wide bells.
★★★★★
Arcomm migrated our town hall and DPW to a single VoIP platform. Now residents get through faster and we can forward calls during snow emergencies.
★★★★★
When our server room went down at 2 AM, Arcomm was on-site within an hour. They had us back online before the morning shift arrived. That level of responsiveness is why we use them for all our locations.