Insights

Integrated Security LEI Systems is a systems integrator specializing in fire, security, surveillance, and access control with a long history since 1985, indicating they are equipped to pursue design build or public bid projects and may need ongoing vendor partnerships for project requirements.

Public Tender Ready Their experience as contractor/consultant on multiple projects and NICET/BICSI certifications suggest readiness for public sector bids and opportunities that require regulatory compliance and formal qualification.

Strong Manufacturer Portfolio Representing top manufacturers (Notifier, Bosch, Axis, Honeywell, Pelco, DMP, AMPLIFY equivalents) creates a cross-vendor solution approach, enabling you to position complementary products and bundled offerings to clients.

Mid-market Focus With 11-50 employees and revenue in the 10M–25M range, LEI Systems operates in a mid-market segment where targeted security, data infrastructure, and audiovisual integrations can be pursued as scalable, repeatable projects.

Data and AV Capabilities Capabilities in data infrastructure design, corporate video distribution, professional sound reinforcement, and telecommunication systems indicate cross-sell opportunities into OT/IT convergence, smart building, and unified communications initiatives.

Similar companies to LEI Systems

LEI Systems Tech Stack

LEI Systems uses 8 technology products and services including Joomla, WordPress, Shopify, and more. Explore LEI Systems's tech stack below.

  • Content Management System
  • Content Management System
  • E-commerce
  • core-js
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Lightbox
    Javascript Libraries
  • FooBox
    Web Tools And Plugins

LEI Systems's Email Address Formats

LEI Systems uses at least 2 email formats:
LEI Systems Email FormatsExamplePercentage
FLast@leisystems.comJDoe@leisystems.com
94%
First.Last@leisystems.comJohn.Doe@leisystems.com
6%

Frequently Asked Questions

What is LEI Systems's phone number?

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You can contact LEI Systems's main corporate office by phone at . 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 LEI Systems's official website and social media links?

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LEI Systems's official website is leisystems.com and has social profiles on LinkedIn.

How much revenue does LEI Systems generate?

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As of August 2026, LEI Systems's annual revenue is estimated to be $10M - $25M.

What is LEI Systems's SIC code and NAICS code?

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LEI Systems's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does LEI Systems have currently?

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As of August 2026, LEI Systems has approximately 24 employees across 2 continents, including North America and Asia. Key team members include President: L. L., Fire Alarm Technician: A. R. S. and Field Supervisor: D. J. Explore LEI Systems's employee directory with LeadIQ.

What industry does LEI Systems belong to?

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LEI Systems operates in the Construction industry.

What technology does LEI Systems use?

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LEI Systems's tech stack includes Joomla, WordPress, Shopify, Microsoft 365, core-js, jQuery, Lightbox and FooBox.

What is LEI Systems's email format?

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LEI Systems's email format typically follows the pattern of FLast@leisystems.com. Find more LEI Systems email formats with LeadIQ.

When was LEI Systems founded?

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LEI Systems was founded in 1985.
LEI Systems logo

LEI Systems

ConstructionNorth Carolina, United States11-50 Employees

LEI Systems is a mid-sized systems integrator based in Concord, North Carolina, focused on delivering low-voltage infrastructure within construction projects. It specializes in fire alarm and security, surveillance, and access-control systems and supports both design-build and public bid engagements. Founded in 1985, the company operates from a 7,000-square-foot facility that includes offices and warehouse space near Highway 29 North. The firm partners with established national manufacturers to supply a broad range of products that align with its in-house design and engineering capabilities. Its service scope covers data infrastructure design and installation, camera surveillance, corporate video distribution, and other low-voltage applications for corporate facilities, warehouses, and public-sector settings.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1985
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    LEI Systems's revenue is estimated to be in the range of $10M - $25M

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