Contact us

Sigmawifi is the Next Generation of Wireless Technologies

Backed by a team of highly trained engineersstate of the art service desk and world class management and monitoring portal,  Sigmawifi stands as the all-in-one communications solution for design, engineering, implementation, and support

Nationwide - WIFI Services



Main Office: (603) 685-2100

Mailing Address:
20 Mary E Clark Dr., Ste 2
Hampstead, NH 03841

Monday – Friday – 8:30 am- 4:30 pm


Sigmawifi provides WiFi or wireless services Nationwide.

Contact Sigmawifi for wireless solutions installation.

Phone numbers:

Toll Free: (855) 87 SIGMA
Main Office: (603) 685-2100
Eli Morse: (603) 685-2100 ext 2101
Crystal Borelli: (603) 685-2100 ext 2101
Sandra Redgate:
(603) 685-2106

Email Addresses:

General –
Eli Morse –
Crystal Borelli –
Sandra Redgate:

Sigmawifi Offers 24/7 Support

Sigmawifi a leading technology company and a difference maker in the industry is our experience, depth, scalability and
national presence of a team of knowledgeable and passionate engineers and technical service reps.