One Industrial Services, LLC (OIS) applies an integrated project execution approach to construction services. We work closely with our clients to plan project details in advance. We determine the scope of each job and anticipate staffing needs to support schedule-sensitive activities. Equipment and materials are sourced and positioned in advance to expedite start-up. Pre-planning and contingency planning are an integral part of our shutdown services. Skilled craft include pipe fitters, boiler makers, welders, riggers and millwrights.


From tower repairs, retrofit, and modifications to piping, valves, and boilermaker services, we deliver safe and cost-effective solutions for critical-path projects. We do this by combining advanced technology with extensive planning.


Tray Repairs, Retrofits, and Modifications:

Piping and Boilermaker Services:

OIS provides highly skilled pipefitters, welders, boilermakers, and millwrights to perform: