MB HAYNES CORPORATION

"ESOP" AND "EMPLOYEE OWNED"

Plumbing; Building construction; Building construction services; General construction contracting; General contractor services, namely, plumbing, heating and air conditioning, carpentry, drywall, painting, electrical, building and framing contractor services; Heating contractor services; Heating equipment installation; Installation and repair of air-conditioning systems; Installation and repair of heating, ventilating and air-conditioning systems; Installation and repair of heating, ventilating and air conditioning equipment; Installation of heating equipment; Installation of heating systems; Installation of solar energy systems and alternative energy products for residential and commercial use; Installation, maintenance and repair of heating systems; Installation, repair and maintenance of heating equipment; Plumbing contractor services; Plumbing services; Air conditioning contractor services; Commercial building construction; Electrical contractor services; General building contractor services; HVAC contractor services; Residential building construction

Plumbing; Air conditioning contractor services; Building construction; Electrical contractor services; General building contractor services; Heating contractor services; HVAC contractor services; Installation of solar energy systems and alternative energy products for residential and commercial use; Plumbing contractor services; Plumbing services; Building construction services; Commercial building construction; General construction contracting; General contractor services, namely, plumbing, heating and air conditioning, carpentry, drywall, painting, electrical, building and framing contractor services; Installation and repair of heating, ventilating and air conditioning equipment; Installation and repair of heating, ventilating and air-conditioning systems; Installation, repair and maintenance of heating equipment; Installation, maintenance and repair of heating systems; Residential building construction

Plumbing; Air conditioning contractor services; Building construction; Electrical contractor services; General building contractor services; Heating contractor services; HVAC contractor services; Installation of solar energy systems and alternative energy products for residential and commercial use; Plumbing contractor services; Plumbing services; Building construction services; Commercial building construction; General construction contracting; General contractor services, namely, plumbing, heating and air conditioning, carpentry, drywall, painting, electrical, building and framing contractor services; Installation and repair of heating, ventilating and air conditioning equipment; Installation and repair of heating, ventilating and air-conditioning systems; Installation, repair and maintenance of heating equipment; Installation, maintenance and repair of heating systems; Residential building construction

general residential, institutional, industrial and commercial building contractor services including namely, plumbing, electrical, heating, cooling, solar, controls, commercial fire alarm and security, firestop and general contracting