Plant Services
NAES provides a broad range of maintenance related plant services such as:
BALANCE OF PLANT
NAES works on equipment throughout the plant in addition to boilers and chimneys. Major maintenance services are performed on circulating water pumps, boiler feed pumps, water treatment systems, cooling towers, and steam turbine generators.PRESSURE VESSELS & TANKS
NAES performs maintenance, repairs and inspections of the following:- Storage tanks
- Clarifiers, thickeners, hydro-bins
- Lime silos, coal silos
- Field-erected scrubbers and absorbers
- Gas holders
- Tar decanters, light oil and tar tanks
- Surge tanks and penstocks
- New tank floors with secondary containment and cathodic protection
- New supported and self-supported roofs
- New internal and external floating roofs
- Primary and secondary seal systems for floating roofs
- Structural steel, handrails, ladders, and platforms
- Shell inserts, medications, penetrations
- Elevated water tanks
ELECTRICAL
NAES provides electrical related maintenance services in power generation facilities nationwide ranging from replacing distributed control systems (DCS) and up-grading motor control centers (MCC) to performing major re-cabling projects at these facilities.INDUSTRIAL
NAES provides the same maintenance services offered to the generation industry to industrial customers. Expert supervision and craft labor provide both mechanical and electrical services to the steel, petrochemical, and pulp and paper industries.HYDRO
NAES performs a broad spectrum of services for hydroelectric projects. NAES will provide the necessary supervision, labor, and materials for the installation, maintenance, overhaul, inspection, troubleshooting, and/or repair of thrust bearings, guide bearings, penstocks, butterfly valves, needle valves, scroll cases, wicket gates, draft tubes, spill gates, turbine generators, substation facilities, and fish hatcheries.
