Cox Engineering

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United States
Randolph, MA
Cox Engineering

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HVAC innovators in the Greater Boston area. The company’s strength lies in its ability to attract and retain HVAC talent.

Founded in 1914 and headquartered in Randolph, Massachusetts, Cox Engineering is a third-generation family-owned manufacturer of large custom air handling units, HVAC piping and sheet metal ductwork. A mechanical construction leader in the Greater Boston area, Cox Engineering serves a wide range of sectors including, hospitals, life science companies, universities, restaurants and the hospitality industry. These dedicated teams find innovative ways to design, build, retrofit and service the HVAC infrastructure at the heart of a building so that it runs safely, efficiently and smoothly.

10/29/2026

Our new hire looks a little off….. 🎃🧐

10/27/2026

🚨LOCAL 537 CHILLER TECHNICIANS WANTED🚨
If you’re ready for better opportunities and career growth we want to hear from you!
Email: [email protected] for job inquiry!

10/26/2026

Safety reminder! Happy Halloween Week!
Hard hat, safety glasses, high vis, gloves, steel toe boots✅

10/21/2026

2 Heat Exchangers with Low Pressure Steam Piping, Hot Water Supply Piping and Hot Water Return Piping at our Harvard Eliot House site!

10/15/2026

Leiara and Karindia two of our Local 17 sheet metal workers attended the Tradeswomen Build Nations Conference left a little piece of us behind after a weekend of networking and expanding their leadership skills!

10/13/2026

The best aren’t just built here. They work here

Address

21 Pacella Park Drive
Randolph, MA
02368

Telephone

+17813023400

Website

http://www.coxengineering.com/

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