Business Telephone Systems

Servicing business with excellence in phone system solutions since 1991. Services include programming, repair and installation of multi-line business telephone systems.

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Voice & Data Cabling

Data cabling in existing and new construction is our specialty. Our technicians have extensive factory training in all product lines.

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 Video Surveillance

Make sure your facility is secure. Peace of mind comes from knowing there are cameras strategically placed inside and outside your home or business.

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Why Choose Accu-Tel?

Accu-Tel is a full service Telecommunication Company in Portsmouth NH. Offering telephone systems, voicemail systems, voice and data cabling, security cameras, and PA  systems.  We service all major brands and are authorized dealers of Panasonic, Samsung, and other relevant brands.

Portsmouth NH


Dover NH


Had the guys in to pre-wire our store during the construction phase, did a great job finished within budget, on time. What else do you need

JeffThe Parcel Room Portsmouth NH

Accu-Tel has been helping my business for several years, I'm a customer for life. They always make me feel like I'm a priority no matter what I need help with. They've been fast and affordable for years with repairs and adding phones and equipment as my business has grown. I've recently updated to a new Panasonic system that works excellent and I'm planning to have them install a security camera system after my renovations are finished. Thank you for great service!

DevinBob's Automotive Dover NH

We have been doing business with Accu-Tel for a few years now, and we’ve had great experience with them. They are very reliable and have good Service.

JohannaThe Honda Barn Stratham

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