M&R Electronic Systems, Inc. Email Formats	Example	Percentage
FLast@mandrelectronics.com	JDoe@mandrelectronics.com	72%
Last@mandrelectronics.com	Doe@mandrelectronics.com	21%
FL@mandrelectronics.com	JD@mandrelectronics.com	4%
LF@mandrelectronics.com	DJ@mandrelectronics.com	3%
FLast@mandr-inc.com	JDoe@mandr-inc.com	100%

Where is M&R Electronic Systems, Inc.'s headquarters located?

M&R Electronic Systems, Inc.'s main headquarters is located at 515 Bond Street Lincolnshire, Illinois 60069 United States. The company has employees across 2 continents, including North AmericaAsia.

What is M&R Electronic Systems, Inc.'s phone number?

You can contact M&R Electronic Systems, Inc.'s main corporate office by phone at

+1-847-398-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is M&R Electronic Systems, Inc.'s official website and social media links?

M&R Electronic Systems, Inc.'s official website is mandr-inc.com and has social profiles on LinkedIn.

What is M&R Electronic Systems, Inc.'s NAICS code?

M&R Electronic Systems, Inc.'s NAICS code is 23 - Construction.

How many employees does M&R Electronic Systems, Inc. have currently?

As of March 2026, M&R Electronic Systems, Inc. has approximately 24 employees across 2 continents, including North AmericaAsia. Key team members include President: J. B.Vice President: J. V.Purchasing & Warehouse Manager: S. R.. Explore M&R Electronic Systems, Inc.'s employee directory with LeadIQ.

What industry does M&R Electronic Systems, Inc. belong to?

M&R Electronic Systems, Inc. operates in the Construction industry.

What is M&R Electronic Systems, Inc.'s email format?

M&R Electronic Systems, Inc.'s email format typically follows the pattern of FLast@mandrelectronics.com. Find more M&R Electronic Systems, Inc. email formats with LeadIQ.

When was M&R Electronic Systems, Inc. founded?

M&R Electronic Systems, Inc. was founded in 1950.

M&R Electronic Systems, Inc.

Q: How many employees does M&R Electronic Systems, Inc. have currently?

M&R Electronic Systems, Inc. has approximately 24 employees.

Q: What is M&R Electronic Systems, Inc.'s NAICS code?

M&R Electronic Systems, Inc.'s NAICS code is 23 (Construction).

ConstructionIllinois, United States11-50 Employees

M & R Electronic Systems has proudly serviced Chicago and the greater suburban area for over 65 years. We have earned a solid reputation with our customers.  As licensed and bonded experts in servicing and installing security, communications and life safety systems, we strive for complete satisfaction.

In the last 5+ years we expanded our business and added a consulting division that offers a full range of services.  This group of professionals has been involved in projects all over the country in both the residential and commercial markets.

We treat you as our business partner as we implement comprehensive and integrated solutions for your building.

* Illinois Private Alarm Contractor License #127.000971

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