Always prompt and reliable

GLYNIS from Sandwich, NH

Great service, every time!

Great service, flexible & easy going

Abigail from Sandwich, NH

Chuck was early, happy to get started, accommodating, professional & personable

Great Service, very friendly.

Jiosse from Sandwich, NH

Prompt, courteous service

GLYNIS from Sandwich, NH

Noticed emergency lights out due to a power outage, Tri State responded the same week to fix at a time convenient to me. Easy and professional to work with.

Excellent

DAN from Sandwich, NH

Always does a great job

Owner

DAN from Sandwich, NH

It was great

Prompt, professional service

Glynis from Sandwich, NH

Quick call back and response time. Serviceman had supplies with him. Efficient and professional, our "go to" company for emergency lighting and fire extinguisher upkeep

Great Service

JOISSE from Sandwich, NH

Works quickly and professionally. Always on time and friendly.