Insights

Trusted Building Systems TEC Systems is the largest privately owned independent Building Automation and System Integration Contractor in the New York Metropolitan area, signaling strong local market reach and a potential for expansion of recurring service and maintenance contracts with existing clients.

High Profile Partnerships Their control solutions leverage Honeywell, Echelon, and American Auto Matrix, indicating opportunities to upsell complementary line cards, cross-sell integrations, and value-added services to customers already invested in these platforms.

Industry Engagement Active participation in industry events and workforce initiatives such as NextGen CleanTech and Stacks+Joules suggests a favorable environment for presenting enhanced energy management, sustainability projects, and training-enabled offerings to prospective clients.

Leadership Additions Recent hires in executive and commissioning roles, including a VP of Construction Business Development and commissioning technicians, create opportunities to pitch expanded project scopes, larger multi-site deployments, and long-term commissioning and retrofit programs.

Revenue Scale With reported revenue in the $100M–$250M range and a mid-sized employee base, TEC Systems sits in a competitive tier where targeted outreach to mid-market developers and mid-size manufacturers could yield scalable project opportunities and service contracts.

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TEC Systems Tech Stack

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

TEC Systems's Email Address Formats

TEC Systems uses at least 3 email formats:
TEC Systems Email FormatsExamplePercentage
FLast@tec-system.comJDoe@tec-system.com
97%
Last@tec-system.comDoe@tec-system.com
2%
First.Last@tec-system.comJohn.Doe@tec-system.com
1%

Frequently Asked Questions

What is TEC Systems's phone number?

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

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TEC Systems's official website is tecsystemsnyc.com and has social profiles on LinkedIn.

How much revenue does TEC Systems generate?

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As of August 2026, TEC Systems's annual revenue is estimated to be $100M - $250M.

What is TEC Systems's NAICS code?

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TEC Systems's NAICS code is 3339 - Other General Purpose Machinery Manufacturing.

How many employees does TEC Systems have currently?

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As of August 2026, TEC Systems has approximately 141 employees across 3 continents, including North America, Europe and South America. Key team members include Chairman: T. S., Project Manager: J. R. and Project Manager: A. A. Explore TEC Systems's employee directory with LeadIQ.

What industry does TEC Systems belong to?

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TEC Systems operates in the Automation Machinery Manufacturing industry.

What technology does TEC Systems use?

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TEC Systems's tech stack includes WordPress, Bluebeam, Shopify, Microsoft 365, Procore, ServiceNow, WP Engine and Adobe Creative Suite.

What is TEC Systems's email format?

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TEC Systems's email format typically follows the pattern of FLast@tec-system.com. Find more TEC Systems email formats with LeadIQ.

When was TEC Systems founded?

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TEC Systems was founded in 1981.
TEC Systems logo

TEC Systems

Automation Machinery ManufacturingNew York, United States51-200 Employees

TEC Systems, operating as TEC Building Systems LLC, works as a building automation and system integration contractor serving the New York metropolitan area. It provides projects led by cross-disciplinary teams of systems engineers, control technicians, software engineers, and project managers, delivering tailored control solutions. The firm traces its roots to 1981 and emphasizes building trust as a core objective in client engagements.

Based in Long Island City, New York, the company serves demanding clients that require reliable, time-sensitive control systems and sophisticated control strategies. It describes itself as the largest privately owned independent Building Automation and System Integration Contractor in the New York metropolitan area. In February 2026, the company announced the appointment of Matt LaPorte as Vice President of Construction Business Development.

Section iconCompany Overview

Phone number
NAICS Code
3339 - Other General Purpose Machinery Manufacturing
Founded
1981
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    TEC Systems's revenue is estimated to be in the range of $100M - $250M

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