Nox Group

Nox Group is a prominent industrial construction company based in Phoenix, Arizona, with additional offices in Texas and New Mexico, and plans for expansion into Nevada. The company operates as a holding entity for four specialized companies: Corbins, RMCI, Nox Innovations, and Construction Labels. Together, they manage the full lifecycle of complex industrial construction projects. Founded on the legacy of Corbins, which has been in operation for 50 years, Nox Group focuses on sectors such as data centers, semiconductor manufacturing, and water/wastewater treatment. The company emphasizes a people-centric culture that values integrity, quality, and customer service. Its services include electrical contracting, general contracting for water and wastewater infrastructure, virtual construction design, and tagging and labeling solutions for construction projects. Nox Group employs around 1,700 people and reported revenues of approximately $461.2 million, showcasing its commitment to innovation and workforce empowerment in the industrial construction sector.

Construction Phoenix, United States Founded 2019 ~88 employees

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Employees
88
+6% in the 3 months to Jun 2025
12-month attrition
7.4%
Tech: 17.1%
H1B filings, FY2025
2
Sponsors visas
Open jobs
33
Last 30 days

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering1
Operations1
Consulting1

The department split adds up all the years listed above. FY2025 alone: 2 filings.

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Nox Group FAQ

How many employees does Nox Group have?

Nox Group has about 88 employees, up 6% over the 3 months to Jun 2025.

Does Nox Group sponsor H1B visas?

Yes. Nox Group filed 2 H1B (LCA) applications in FY2025, according to the latest U.S. Department of Labor disclosures. Most of them were for Operations roles.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.