Insights

Security Market Presence Tech Systems Inc has a long track record (over 44 years) in security monitoring for homes and businesses in Illinois, suggesting opportunity for upsell of advanced security solutions, service contracts, and recurring monitoring revenue to existing customers.

Mid-Sized, Local Focus With 11-50 employees and a strong regional reputation (BuildZoom score 97; top 20% of Illinois contractors), engage in targeted local expansion campaigns, channel partnerships, and localized offerings to capture share from larger national providers.

Integrated Tech Stack Existing deployment of WordPress, PHP, .NET, and monitoring tools like New Relic indicates potential for upsell of cloud-based security management, remote diagnostics, and system integrations with modern cybersecurity and IoT platforms.

Growth Opportunities Revenue between one and ten million, suggesting staging room for managed services growth, maintenance contracts, and scalable security solutions for mid-market commercial clients seeking reliable, local security partners.

Competitive Positioning Operating in a market with peers ranging from large global integrators to regional security firms presents a favorable window for differentiated offerings such as high-touch service, custom integrations, and faster response times to win mid-market opportunities.

Similar companies to Tech Systems Inc

Tech Systems Inc Tech Stack

Tech Systems Inc uses 8 technology products and services including WordPress, jQuery, Modernizr, and more. Explore Tech Systems Inc's tech stack below.

  • Content Management System
  • jQuery
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • OWL Carousel
    Javascript Libraries
  • PHP
    Programming Languages
  • Real User Monitoring
  • Ionicons
    Web Fonts
  • Microsoft ASP.NET
    Web Frameworks

Tech Systems Inc's Email Address Formats

Tech Systems Inc uses at least 2 email formats:
Tech Systems Inc Email FormatsExamplePercentage
FirLast@systemsbytech.comJohDoe@systemsbytech.com
67%
FirstL@systemsbytech.comJohnD@systemsbytech.com
33%

Frequently Asked Questions

What is Tech Systems Inc's phone number?

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You can contact Tech Systems Inc'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 Tech Systems Inc's official website and social media links?

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Tech Systems Inc's official website is techsystems1.com and has social profiles on LinkedIn.

How much revenue does Tech Systems Inc generate?

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As of October 2026, Tech Systems Inc's annual revenue is estimated to be $1M - $10M.

What is Tech Systems Inc's NAICS code?

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Tech Systems Inc's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Tech Systems Inc have currently?

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As of October 2026, Tech Systems Inc has approximately 11 employees across 1 continents, including North America. Key team members include Client Development Manager: J. H. Explore Tech Systems Inc's employee directory with LeadIQ.

What industry does Tech Systems Inc belong to?

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Tech Systems Inc operates in the Information Technology and Services industry.

What technology does Tech Systems Inc use?

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Tech Systems Inc's tech stack includes WordPress, jQuery, Modernizr, OWL Carousel, PHP, New Relic, Ionicons and Microsoft ASP.NET.

What is Tech Systems Inc's email format?

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Tech Systems Inc's email format typically follows the pattern of FirLast@systemsbytech.com. Find more Tech Systems Inc email formats with LeadIQ.
Tech Systems Inc logo

Tech Systems Inc

Information Technology and ServicesIllinois, United States11-50 Employees

Tech Systems, Inc. is an IT services and IT consulting firm based in Gurnee, Illinois, serving Lake County residents and businesses. The company provides monitoring and related security system services for homes and offices, including fire alarms, security cameras, and access control. It operates as a locally focused provider within the broader IT security market. 

The firm has more than 44 years of experience in the field. It holds a BuildZoom score of 97 and ranks in the top 20% of Illinois contractors, indicating strong local recognition.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Tech Systems Inc's revenue is estimated to be in the range of $1M - $10M

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