Etter At A Glance

Located in Bristol, Connecticut, ETTER Engineering has been providing Process Heating and Combustion Solutions since 1940. ETTER Engineering sells combustion parts, manufactured systems, and has an experienced combustion service division as well. We were named to the INC500|5000 List of Fastest Growing Companies in the U.S. in both 2013 and 2014!


ETTER Engineering is proud to announce the launch of our Patented Catalytic Methane Abatement System (CMAS), which utilizes state-of-the-art technology to mitigate the effects of methane gas on our planet’s climate. By converting harmful methane gases produced during oil and gas drilling into CO2 and water vapor, thousands of tons of methane will be neutralized, therefore protecting our planet’s future!

What We Do

ETTER Engineering supports our customers by solving complex combustion problems small and large. Whether it’s a custom-designed and manufactured system, or a set of gas regulators, we approach each interaction the same. Our goal is to provide our industrial and commercial customers with the best products, services, and engineered solutions that ensure safe, reliable, and efficient operations.