A profile · Manchester

Horizon Technology Solutions

Manchester, NH · Serves a 84-mile radius · Established 2002

Serving Manchester, New Hampshire and surrounding areas, Horizon Technology Solutions provides professional audio/video & home theater installation and maintenance. Our team of certified technicians delivers reliable, code-compliant work on every project.

Owner-operator Helen Schulz runs the day-to-day at Horizon Technology Solutions, working with the kind of hands-on attention to detail that's gotten the shop 128 verified reviews on HandyWired. After 24 years in the trade, the work speaks for itself.

4.4 out of 5 · 128 verified reviews

What they do 3 focused categories of work.

Audio/Video & Home Theater

HDMI, speaker wire, and whole-home AV distribution systems.

Ethernet & Structured Cabling

Cat5e, Cat6, Cat6A installation and termination for homes and businesses.

Fire Alarm & Life Safety

Fire alarm panel wiring, notification devices, and code-compliant installations.

Trained and certified 3 credentials, current as of last refresh.

OSHA 10 /FOA CFOT /AVIXA CTS

Verified by HandyWired · last refreshed April 2026.