DEI Systems Employee Directory

ConstructionUnited States51-200 Employees

DEI Systems is an electrical, low voltage systems, and integration contractor.  Founded in 2004, our approach has always been adaptable to changing markets and technological advancements. The DEI Systems business model is unique. We take a perceived mainstream construction service, and distinguish ourselves by adding a dynamic approach, which we believe sets us apart from the competition. DEI Systems accomplishes this by having the ability to provide turnkey engineering, design and build services for every system within buildings that require high and low voltage power. 

Since inception, DEI Systems has serviced the high tech, commercial, industrial, educational, retail, high end residential, and professional markets by providing Electrical Construction, Full Service Fire Alarm Testing with UL Certification, and Design Build Services to businesses.
Currently, DEI Systems employs over 125 qualified licensed Electricians, Fire Alarm Technicians, HVAC Controls Installers, Data-Com Technicians, Security Integrators & Registered Apprentices from all over New England. We Design, Furnish, Install, Test and Service the following systems: 
•	Electrical 
•	Fire Alarm
•	Fire Alarm UL Testing and Inspection 
•	Security Card Access, CCTV & Burglary 
•	HVAC Systems ATC Wiring for BMS Systems
•	UPS, Generator and Mission Critical Rooms
•	High Voltage 
•	Data/Com & Fiber Optic
•	Building Demand and Smart Metering
•	Grounding  
•	Lightning Protection
•	Arc Flash Studies & Special Power Studies

From design and planning stage, to final occupancy, DEI systems is an integral part of the project start to finish and beyond. DEI Systems is your one source turnkey electrical and integration systems provider.

Find DEI Systems employees' phone numbers or email addresses

DEI Systems Global Highlights

Location
Employees

North America
39

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  • United States Of America
    39

DEI Systems's Leadership

  • Stylized image of a person
    K. D.
    President
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  • Stylized image of a person
    R. Y.
    Owner
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  • Stylized image of a person
    M. S.
    Vice President
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  • Stylized image of a person
    P. E.
    Director Of Finance
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  • Stylized image of a person
    C. M.
    Director Of Preconstruction
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  • Stylized image of a person
    K. S.
    Director Of Operations
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  • Stylized image of a person
    B. G.
    Financial Controller
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  • Stylized image of a person
    B. C.
    Service Manager
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Contact profiles from DEI Systems

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    K. D.
    President
    Phone icon
    United StatesMassachusetts
    Jun 14, 2024
  • Stylized image of a person
    R. Y.
    Owner
    Phone icon
    Oct 23, 2024
  • Stylized image of a person
    M. S.
    Vice President
    Phone icon
    United StatesMassachusetts
    Aug 10, 2025
  • Stylized image of a person
    P. E.
    Director Of Finance
    Phone icon
    United StatesMassachusetts
    Oct 23, 2025
  • Stylized image of a person
    C. M.
    Director Of Preconstruction
    Phone icon
    United StatesMassachusetts
    Oct 24, 2025
  • Stylized image of a person
    K. S.
    Director Of Operations
    Phone icon
    United StatesMassachusetts
    Oct 21, 2025
  • Stylized image of a person
    B. G.
    Financial Controller
    Phone icon
    Nov 04, 2024
  • Stylized image of a person
    B. C.
    Service Manager
    Phone icon
    United StatesNew Hampshire
    Oct 17, 2025
  • Stylized image of a person
    D. G.
    Senior Project Manager
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    United StatesNew Hampshire
    Jul 31, 2025
  • Stylized image of a person
    R. P.
    Electrical Senior Project Manager
    Phone icon
    United StatesMassachusetts
    Sep 11, 2025

Frequently Asked Questions

What is DEI Systems known for?

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DEI Systems was founded in 2004 operates in the Construction industry. The company's main headquarters is located in 24 Sunnyslope Ave, Tewksbury, Massachusetts 01876, US. Explore DEI Systems's company overview page for more information.

What is DEI Systems's most common email format?

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DEI Systems employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more DEI Systems email formats with LeadIQ.

How many employees does DEI Systems have currently?

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DEI Systems has approximately 51 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are DEI Systems's key employees and leadership?

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As of October 2025, DEI Systems's key employees include:

  • President: K. D.
  • Owner: R. Y.
  • Vice President: M. S.
  • Director Of Finance: P. E.
  • Director Of Preconstruction: C. M.

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