Angie's List is now Angi. Learn more

Diamond Fire & Security

Founded 1984 • With Angi since March 2013



Diamond Fire & Security, founded in 1984, is an independently owned company dedicated to providing the very best protection for your Massachusetts home or business. Now celebrating our 29th year, we are happy to provide you with the latest technology and the finest service for all of your security and fire needs....

Other local Pros in your area

D.E.S. Systems, LLC


(30) Verified Reviews

D.E.S. Systems, LLC

D.E.S Systems, LLC. is a full-service electrical and security contractor, proudly serving Eastern & Central Massachusetts. We can handle any of your electrical needs as well as security systems and audio-visual installations. At least half of our business is from client referrals, and we're proud to guarantee that you will be satisfied with our work. We are very well respected in our expertise services in the following areas: Appliances Circuits, Ceiling Fan Installations, Bath fan installations, Data Communication Lines, New Construction- Remodeling Wiring, Hot Tub & Spas, Outlets & Circuits, Service Panel Upgrades, trouble shooting short circuits , Home Audio- Theater, Multi room Audio, Home Automation, and still a lot more! Security Systems : Choosing the right type of alarm system for you and your family is important. You want to find one that is best for you and at the best price. D.E.S. Systems, LLC is the source for all your alarm system needs. We currently install, monitor and service CADDX and DSC security systems. There are many devices that may be integrated with your security systems. A few examples are: Smoke Detectors, Carbon Monoxide Detectors, Water & Temperature Sensors, Keyless Entry Systems, Local & Remote Surveillance Systems. 100% Customer satisfaction guaranteed! Attention first time customers: Free Installation of a GFI receptacle in place of an existing unprotected receptacle with any job exceeding $500.

Angi certified badge
Angi Super Service Award badge
Super Service
Award 2020

Verified Reviews

This pro does not have any ratings or reviews.

Have you hired Diamond Fire & Security? Be the first to share your experience and help other people looking to hire this Pro.

Write a review

Services Offered

Burglar Alarms, New or Existing - Residential - Commercial - Builder Packages Available - Wired or Wireless Honeywell Security Products Full 24/7 Central Station Monitoring - New and Existing Systems - Phone, Internet, Radio - iPhone & iPad Control Intercom Systems - Video & Voice - Voice only - Wired or Wireless Aiphone Intercom Products Carbon Monoxide & Gas Detectors Basement Wat

Services Not Offered

High Voltage Electrical.

General Information
Free Estimates
Payment Options
Check, Visa, MasterCard, American Express, Discover
Senior Discount
Emergency Service