Subsidiaries KOMAN Family of Companies is comprised of two sectors: Construction and Services. Construction Lighting Replacement | Fire Alarms | Electrical Support | EV Charging Stations NAICS: 541614 Website General Contractor | Construction Management | New Construction NAICS: 236220 Website General Contractor | Construction Management | Design Build | Power and Communication Line and Related Structures | New Construction | Demolition | CivilNAICS: 237130 Website Industrial Building Construction | Renovations and Repairs | Design Build | Modular | SCIFNAICS: 236210 Website Paving | Earthworks/Grading | Drainage |Civil Site Work NAICS: 237310 Website Services Environmental Consulting NAICS: 541620 Website Advisory and Assistance Services (A&AS) | Facilities O&M | Professional Services | Physical SecurityNAICS: 561320 Website Environmental Compliance | Environmental Investigation and Design | Facilities Support Services NAICS: 561210 Website Remediation ServicesNAICS: 562910 Website