Boiler Types

NBS specializes in servicing and installing industrial boiler types for multiple applications.

With more than 300 years of combined experience servicing and installing industrial boilers and essential equipment, National Boiler Service is the boiler shutdown contractor of choice for multiple industries. From coal and recovery boilers to bark and biomass, NBS offers specialized knowledge and innovative solutions for most types of boilers.

Coal Boilers

When a quick response is critical - We know the unique maintenance requirements and challenges associated with coal boilers.

Gas Boilers

Ensuring efficient power production - NBS services common gas boiler problems for quick and efficient heating.

Recovery Boilers

We know the heart of Pulp & Paper - Upgrade your recovery boiler to meet emission standards and increase efficiency.

Bark Boilers

Optimize energy production and reduce cost - Preventive maintenance and periodic upgrades help maintain maximum efficiency.

Biomass Boilers

Specialized knowledge - We have a long history of installing and maintaining biomass boilers for optimal efficiency.

Alternative Fuel Boiler

Reduce emissions and operating costs - We convert or optimize existing fossil boiler types to handle alternative fuels.