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Number #1

In Total Systems Integration

Leading Provider

Of Unitized & Preassembled Systems

Why Roeslein & Associates?

Roeslein differentiates itself from traditional engineering firms by providing complete solutions for project implementation by emphasizing a modular engineering strategy early in the project-planning process.

With more than 600,000 sq. ft. of fabrication space worldwide, modules are precisely engineered for ease in transport via truck, rail, or sea. Roeslein’s modular approach can successfully be applied to a variety of industries.

With office locations worldwide and projects in more than 55 countries across 6 continents, Roeslein is ideally suited to provide modular solutions to a global client base, while providing exceptional value in controlled project risk, cost, schedule, and increased overall safety and quality.

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With 30 years of turnkey project execution, Roeslein is an industry leader in engineering, fabrication, and installation of modular process systems.

Services and Features


Roeslein & Associates provides consulting, procurement, and project management services on top of its engineering, fabrication and construction capabilities. 
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Never let your operations come to a halt, be prepared when the unexpected happens with Roeslein’s comprehensive & easy to navigate online parts store. 
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Roeslein’s lifecycle support division serves as a strategic partner to clients by offering field services, assessments, training, upgrades/modifications and more. 
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In addition to offering fully integrated turnkey systems, Roeslein offers a variety of product solutions that are customized to client’s needs & specifications. 
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Featured News

Acquiring Pride Conveyance Systems


Roeslein & Associates, Inc. will acquire Pride Conveyance Systems in a mutually beneficial agreement. Following the transaction, Pride will be rebranded as Pride Conveyance Systems: A Roeslein Company and will maintain manufacturing operations at its Hollister, California facility.
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1 Million Hours Worked Without an LTI


Roeslein holds safety as a core value and believes that it is more than just a set of rules. This accomplishment is the result of the combined effort of all Roeslein employees. Roeslein’s commitment to continuous improvement in safety and productivity is a key element to its success.
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Doing More With Automated Machinery


Roeslein recently installed a Watts-Mueller Pipe Cutting Machine at one of its fabrication facilities. Part of a recent $2 million investment in automated machinery, Roeslein can now process parts faster, reduce weld prep time, decrease handling time, and optimize flow to subsequent processes.
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Roeslein’s EHS Department Receives Governor’s Award


Roeslein’s fabrication facility in Red Bud, Illinois received the 3rd annual SIOSH Governor’s Award for Contributions in Safety and Health. This award parallels the success of Roeslein’s Environmental, Health, and Safety (EHS) department the last four years.
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Why Prefabrication, Preassembly, and Modularization?

The key to success in prefabricated, preassembled, modularized project execution lies in thorough front-end planning. Roeslein guides clients through the early stages of a project by performing capital budgeting, feasibility studies, marketing planning, and process flow diagrams to ensure a smooth project implementation.

Roeslein’s unique approach to the modular design-build construction process is to provide clients with a high-performance, integrated solution that allows for a greater return on invested capital by improving design and construction phase productivity, enhancing project quality, and speeding up systems and plant operations deployment.

Roeslein’s project management teams guide projects from conceptual design all the way through to project start-up and commissioning. Acute involvement in all aspects of project execution allows Roeslein’s project management team to cohesively manage customer-driven metrics of cost, schedule, and overall project quality.

Because Roeslein separates process implementation from facility construction the effects of delays and unforeseen circumstances on installation timetables are minimized. No matter what the project’s size or location Roeslein’s modularized, prefabricated, and preassembled approach provides consistency in the quality of the design, fabrication, installation and, most importantly, the results.

“When you practice something over and over again until it’s perfect, you end up with a team that’s capable of so much more than just the sum of its parts…”

Rudi Roeslein | Chairman & CEO Roeslein & Associates

CURT Lean Summit

Roeslein will be attending the summit June 11-13, 2018 in Charlotte, NC.

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Canmaker Summit

Roeslein will be attending the summit October 10-12, 2018 in Venice, Italy.
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Pack Expo

Roeslein will be attending the show October 14-17, 2018 in Chicago, Illinois.
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Asia CanTech

Roeslein will be attending the show October 29-31, 2018 in Bangkok, Thailand.
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