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.
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Headcount trend
Nox Group went from 41 employees in Jul 2023 to 88 in Jun 2025. Jan to Jun 2025: 16 people joined, 2 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
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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.