Our specialty-contracting network, which operates throughout North America, serves commercial, industrial and residential customers who rely on us to deliver high-quality service – cost-efficiently and safely – time and again.
Our subsidiaries are highly experienced in a wide variety of specialized and challenging areas. Members of the Irex Contracting Group are equipped and capable of being your single-source contractor in their specialty disciplines.
- Advanced Energy Protection
- Advanced Industrial Services
- Advanced Nuclear
- Advanced Specialty Contractors
- Altair Contracting
- Argus Contracting
- Atlantic Contracting & Specialties
- Cornerstone Services Group
- Insulmax Construction Services
- I-Star Energy Solutions
- Summit Contracting
- Vertical Access Solutions