PO Box 188 201 N. Catalpa Dexter, MO 63841 573-624-4645 573-624-4588 fax: 573-624-4589 24-hour nationwide norm@nbharty.com

N. B. Harty crews are available 24 hours a day, providing the highest level of professionalism and service in boiler cleaning. We are the company that pioneered this service and over 35 years later, remain number one in technology, performance and safety.         Explosive cleaning is a time-tested, proven solution for your boiler slagging problem. With over 4,500 successful jobs on all types of boilers, N. B. Harty General Contractors has earned its reputation as the safest, fastest and most efficient organization in the industry. We are specialists in the cleaning of: reheaters upper economizers primary superheaters superheaters burners waterwalls eyebrows ash hoppers slag taps silos fluidized beds The Pioneer and Leader in explosive boiler deslagging         Additionally, we can also help in other areas, such as: free up frozen coal piles remove frozen coal from rail cars

N. B. Harty General Contractors is both federally and state licensed and complies with all state and local codes. We carry $5,000,000 in explosive insurance, making us one of the few companies in the world with this level of protection for our clients. Our website will explain who we are and the work we do. To answer any questions or to set up an appointment, please feel free to contact us.

What Our Customers say . . . "The professional way in which your company both accessed and executed its expertise in explosive boiler cleaning was very impressive. I was impressed with the "team-work" atmosphere shown by your workforce to accomplish this work task on Unit #8 in a timely manner to get us back on line to produce electrical energy."