Loy Instrument, Inc. was established in 1937 as a privately-owned organization serving the process control market. Our hands-on approach proved to be what our customers wanted back then, as well as today. Since that early beginning Loy has strived to understand the customer's processes in order to recommend the best solution. A combined 500+ years of in-house process control/combustion experience... Read More about Loy Instrument Inc

DI stocks everything you need for your insulation projects, and will deliver it to you when you need it.