Roth Enterprises started in the fall of 1990 to provide instrumentation and process control services. It has grown to providing turnkey environmental instrumentation, process, and mechanical packages. Industry experience in Power, refining, marine, pharmaceutical, paper, and food have been completed and accepted.  

From front-end engineering to construction to operator instruction to performance testing through warranty and turnover, the experienced engineers of Roth Enterprises use resourcefulness to meet your requirements. Due to their long history of code contributions, professional organization participation, we have a diverse and highly skilled set of associates to call upon, all of whom are industry drivers and leaders in Power, Refining, Marine, Food and Environmental areas. Among our experts are several SMEs (Subject Matter Experts) in combustion turbine, steam turbine, boilers and peripherals. Steam generators include bubbling bed, circulating bed, heat recovery, sub critical and supercritical units up to 800 MW.

Conventional fuels, as well as medical and refuse waste and refinery off-products, have been promoted and successfully burnt. 

Environmental process control devices from early dry flue gas desulfurization to reagent injection to wet ESPs have been successfully commissioned and performance tested. 

The Principal Engineer of Roth Enterprises has designed, specified, commissioned and evaluated more than 50 steam turbine bypass systems for large power station and refinery operations, specifically, control system designs to minimize upsets and unit trips have been demonstrated and adopted by several AE and Prime equipment suppliers.