About Precision Boilers

Precision Boilers strives to make the complex simple. From engineering a custom solution tailored to your specific project to our customer service, we make sure we can easily achieve your sustainability goals. We pride ourselves on manufacturing efficient, sustainable electric boilers that are easy to use and simple to maintain. With our broad product line, we create complete boiler room solutions that are tailored to our customers’ needs.

Our History

Precision Boilers entered the hydronic heating and plumbing industry in 1946, when we engineered, developed, and produced our first product, the Precision Sump Pump.

A year later, the first Precision Boilers’ electric boiler was designed and fabricated. The company and its reputation continued to grow, and our capabilities expanded to include electric steam boilers and electric hot water storage heaters. During the 1990s, Precision Boilers began adding complementary and ancillary products to its electric boiler portfolio. It began when we developed a line of power-gas-fired vertical firetube boilers and water heaters.

Through acquisition, the company complemented the vertical fire tubes with a line of flexible watertube boilers — both hot water and steam, as well as a complete line of feedwater storage and delivery equipment, including condensate return tanks, deaerators and feedwater supply systems. Precision also introduced indirect fired packaged hot water and steamgenerators, and entered the heat side thermal storage business with custom designed Thermogenetic™ systems, all helping to establish us as the boiler room resource. The most significant addition to the Precision Boilers product line has been the High Voltage Jet (HVJ) Electrode Boiler. Designed to operate on less expensive line-voltage (13.2 kV) with the size and capacity to fit the largest industrial and power generation applications, the HVJ is changing the way power engineers and industrial process engineers think about steam generation.

Our Trusted Reputation

Building upon seven decades of boiler design and construction success. 75 years from that first sump pump and electric boiler, Precision Boilers continues to seize opportunities to innovate, while adapting to changes in the many markets we serve.

We stand by our product from beginning to end. Precision Boilers’ quality policies and principles are designed to ensure all products and services consistently meet or exceed customer requirements.

It is our goal to consistently achieve high customer satisfaction, and we do so by offering:

  • Reliability
  • On-time delivery
  • Clear, complete documentation, in both submittals & as-builts
  • Start-up support
  • Warranty
  • After-sales support

Advantage of Working with Us

Whether you’re completely outfitting a new boiler room or replacing aging equipment, Precision Boilers is your complete industrial and commercial boiler room resource. With our wide breadth of hydronic heating and plumbing product solutions, we offer the distinct advantage of having everything you need for a safe, reliable and sustainable boiler system: reliable equipment, custom solutions, exceptional quality, and industry expertise.

Unmatched Customer Support

Precision Boilers saves your most valuable resources—time and money—by providing easy access to materials, services and support. We offer one-source equipment purchasing to simplify procurement of both traditional and specialty boiler products. Our submittal & as-built docs are clear and complete. We also offer professional start-up and commissioning services with dependable operating support after the sale.

Custom Engineered Solutions

Trust Precision Boilers’ local sales representatives and engineering design team to create a complete boiler room system tailored to your project’s specific needs. You’ll save time, money and manpower while increasing efficiency and reducing uncertainty and potential delays.


When it comes to boilers and pressure vessels, quality is of utmost importance to our customers. At Precision Boilers, we’re dedicated to ensuring not only the quality of our product, but of all aspects of our business, through continual monitoring and improvement. We use documented quality management procedures for every process, which enables us to provide consistent, reproducible results that our customers can trust.


When you work with Precision Boilers, your project is in experienced, trustworthy hands. Our boiler systems are built by a team of experienced professionals and skilled tradesmen. Our welding department has combined code welding experience of more than 200 years. And, our electrical and pipe-fitting departments each have a similar depth of experience.

Contact Precision Boilers today to start planning the optimal boiler room solution for your project.

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