Insights

Established Industry Leader With over a century of experience in HVAC design, fabrication, and installation, Cox Engineering has built a strong reputation and a loyal customer base in the Boston area, presenting opportunities for expanding service offerings and deeper project collaborations.

Recent Facility Expansion The company's recent investment in a new 37,500-square-foot manufacturing facility indicates growth and increased capacity, creating potential for upselling advanced manufacturing solutions, equipment upgrades, or maintenance contracts.

Partnership Growth The partnership with LAIIER, a liquid leak detection innovator, highlights Cox Engineering’s openness to integrating new technologies, suggesting opportunities to introduce additional high-tech or IoT-enabled HVAC and building management solutions.

Financial Stability Generating revenues between $100 million and $250 million with a solid workforce of up to 500 employees, Cox Engineering demonstrates strong financial health, making it a reliable prospect for larger-scale multi-year service or equipment contracts.

Market Positioning As a key player in the regional construction and HVAC sector competing with companies like Service Logic and Comfort Systems, Cox Engineering offers potential for expanding into neighboring markets and securing larger commercial projects through targeted outreach.

Cox Engineering Tech Stack

Cox Engineering uses 8 technology products and services including ExpressionEngine, Cloudflare, Slick, and more. Explore Cox Engineering's tech stack below.

  • ExpressionEngine
    Content Management System
  • Cloudflare
    Content Management System
  • Slick
    Javascript Libraries
  • Google Maps
    Maps
  • Microsoft
    Miscellaneous
  • PHP
    Programming Languages
  • X-XSS-Protection
    Security
  • Nginx
    Web Servers

Cox Engineering's Email Address Formats

Cox Engineering uses at least 2 format(s):
Cox Engineering Email FormatsExamplePercentage
FLast@coxeng.comJDoe@coxeng.com
85%
Last@coxeng.comDoe@coxeng.com
15%
First.Last@coxengineering.comJohn.Doe@coxengineering.com
60%
FLast@coxengineering.comJDoe@coxengineering.com
40%

Frequently Asked Questions

Where is Cox Engineering's headquarters located?

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Cox Engineering's main headquarters is located at 21 Pacella Park Dr, Randolph, Massachusetts 02368, US. The company has employees across 1 continents, including North America.

What is Cox Engineering's phone number?

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You can contact Cox Engineering'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 Cox Engineering's official website and social media links?

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Cox Engineering's official website is coxengineering.com and has social profiles on LinkedIn.

What is Cox Engineering's NAICS code?

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Cox Engineering's NAICS code is 23 - Construction.

How many employees does Cox Engineering have currently?

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As of October 2025, Cox Engineering has approximately 201 employees across 1 continents, including North America. Key team members include Chief Executive Officer: J. D.Chief Financial Officer And Chief Information Officer: B. A.Vice President Marketing: K. C. D.. Explore Cox Engineering's employee directory with LeadIQ.

What industry does Cox Engineering belong to?

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Cox Engineering operates in the Construction industry.

What technology does Cox Engineering use?

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Cox Engineering's tech stack includes ExpressionEngineCloudflareSlickGoogle MapsMicrosoftPHPX-XSS-ProtectionNginx.

What is Cox Engineering's email format?

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Cox Engineering's email format typically follows the pattern of FLast@coxeng.com. Find more Cox Engineering email formats with LeadIQ.

When was Cox Engineering founded?

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Cox Engineering was founded in 1914.

Cox Engineering

ConstructionUnited States201-500 Employees

Problem solvers. Building consultants. HVAC innovators. For more than 100 years, Cox Engineering has led the industry in the design, fabrication, and installation of both HVAC piping and sheet metal ductwork. With a wider range of services that includes both executive-level and personal service, we offer one solution for all your HVAC needs—a capability that sets us apart in Boston and beyond.
Founded in 1914 by Christopher J. Cox, we’ve earned a reputation for doing whatever it takes to protect the financial health of your building, ensure the comfort of tenants, and exceed your expectations. 

Visit our new Website : http://www.coxengineering.com

Section iconCompany Overview

Headquarters
21 Pacella Park Dr, Randolph, Massachusetts 02368, US
Phone number
NAICS Code
23 - Construction
Founded
1914
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Cox Engineering's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Cox Engineering's revenue is estimated to be in the range of $100M$250M

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