REX's 10+ Anniversary

REX's 10+ Anniversary

Today, on September 1st, we celebrate the 10-year anniversary of REX, the organization that founded the REX brand. The REX brand began as one entity – RexConn Design.

Since its inception, we have established multiple brand entities into three businesses – REX Engineering Group, REX Construction Services, and REX Technology Solutions, which together form Before the end of the year, RexConn Design will merge into the REX Engineering Group brand to showcase our expanded expertise and offerings.

As part of our 10+ anniversary, we celebrate REX’s founding by Steven Uecke in 2011 as RexConn Design, which primarily focuses on connections and construction engineering.

We say it’s our 10+ anniversary because, over the years, REX Engineering Group expanded its offerings to include MEP engineering via the acquisition of a 30+ year old Los Angeles firm in 2018, and key hires of industry leaders in structural engineering in 2020, including our principal James (Jim) Pawlikowski. We are excited to rebrand RexConn Design as REX Engineering Group to highlight our expanded expertise and offerings.

We celebrate this anniversary with our sister companies, REX Construction Services and REX Technology Solutions, each with roots dating back 10+ years.

Finally, we introduce you to, the parent brand that unites these three interconnected companies. Together, we share our philosophy of ONE team:

  • We’re ONE team, across the REX companies, with our clients, project partners and subcontractors, and with our community. We win together with the philosophy that “a rising tide lifts all boats”.
  • At REX, we encourage our team members to look for ways to be more efficient with time, materials, and money by utilizing technology, improving processes, and questioning the status quo.

Join us in celebrating 10+ years of REX as we continue to grow for many more decades as one team, the team.

More About REX

Discover more about REX’s foundation in Connection & Construction Engineering.

Connection + Construction Engineering
Other REX Brands

REX is proud to say we’re expanding to serve more of the A/E/C industry. Click below to explore our sister company, REX Construction Services.

Explore REX CS

REX EG's Wendy Hellstern Becomes a Founding Member of Women's Leadership Network, Chief Chicago

REX Engineering Group's Wendy Hellstern Becomes a Founding Member of Women's Leadership Network, Chief Chicago

We believe that a progressive vision and robust mission should be at the foundation of any organization looking to build new structures in today’s world, regardless of whether those structures are physical, mental, or societal. Which is why REX Engineering Group is honored to support our very own Vice President of Business Development in Connection & Construction Engineering, Wendy Hellstern, as a Founding Member of the women’s leadership network, Chief Chicago.

Chief is a private network that aims to provide connection, camaraderie, and support for women executives in any industry. They work to meet these goals through providing leadership and organizational development, executive coaching, virtual events like conventions and workshops, and a peer group experience for their members. Originally founded in New York City during 2018, Chief has now expanded to Los Angeles and, most recently, to Chicago.

Wendy is the perfect addition for an influential organization such as Chief. Throughout her years in business development, Wendy has brought steady growth to each organization she’s been a part of by forging robust, long-term relationships with clients and colleagues. For instance, during her time at the American Institute of Steel Construction, Wendy was awarded for Recruitment Excellence for the greatest increase in membership in association history.

REX Engineering Group is pleased to sponsor talented professionals like Wendy and integral organizations such as Chief. We see immense value in the change they’re each pushing for, and REX is working to encourage their success.

More About Wendy

Discover more about REX’s Vice President of Business Development in Connection & Construction Engineering, and explore her extensive industry experience.

Wendy Hellstern's Bio
More About Chief

REX is proud to support forward-thinking organizations like Chief. Click below to learn more about their private network for women leaders.

Explore the Chief Site

Ricker Report Features REX EG's James Pawlikowski in Fall 2020 Issue

Ricker Report Features REX Engineering Group's James Pawlikowski in Fall 2020 Issue

This year’s Fall Issue of the University of Illinois School of Architecture’s biannual magazine, Ricker Report, takes aim at the role of the structural engineer not only within the AEC industry, but within society as a whole. The magazine shines a spotlight on the structures that make up our world today, and accurately deems the professionals who create them as the “designers of tomorrow.”

This issue in particular highlights a handful of experts paving the way for the structural engineering field. REX is proud to say that our very own Principal & Director of Engineering, James (Jim) Pawlikowski, is among these highlighted structural experts. In his detailed feature, Jim tackles a vast array of topics including…

  • Balancing the elements of architecture, structural engineering, sustainability, and function within the design of a superstructure
  • Managing the uncertain behavior of materials and structural systems within a superstructure
  • Lessons learned from unconventional projects
  • How structural engineering informs architecture and urban planning
  • The future of structural engineering
  • A message to aspiring architects, structural engineers, and professionals alike

To explore Jim’s views on balanced building and informed structural design, be sure to read his feature here. For more prospects on the future of our world’s structures, view the full Ricker Report here.

An 8-Page Article All About Jim

Discover more about REX’s new Director of Engineering, including his thoughts on upcoming trends within the realm of structural design.

View Jim's Feature
Fall 2020 Ricker Report

Take a deep dive into the world of architecture, engineering, and more through the eyes of the School of Architecture at the University of Illinois.

View the Full Report

James Pawlikowski Joins REX Engineering Group as Principal & Director of Engineering

James Pawlikowski Joins REX Engineering Group as Principal & Director of Engineering

REX Engineering Group is excited to announce that James (Jim) Pawlikowski has joined our firm, as the new Principal / Director of Engineering. Jim leads and oversees REX’s structural, MEP, and construction engineering services. Jim comes to REX having previously spent 24 years at Skidmore, Owings & Merrill, with 10 years spent co-managing their Chicago structural engineering group. He has a significant amount of experience, leading and working on a wide variety of projects, both in the US and across the world. These projects include Burj Khalifa, Dubai – the world’s tallest building, OKO Tower, Moscow – Europe’s tallest residential building, the new NATO headquarters in Brussels, the Taylor Street Library + Apartments with mayor Rahm Emanual in Chicago, and the new Campus Instructional Facility at the University of Illinois at Urbana-Champaign, amongst others.

Jim is a structural engineer and architect by education, having a combined architectural and structural engineering degree from the University of Illinois at Urbana-Champaign. This A/E background and experience has given Jim a unique insight and expertise in many components of the profession. Jim is adept in many areas of structural engineering, but also understands the importance of building relationships on project teams – this translates to a focus on collaboration with the design and construction teams, with an emphasis on servicing his clients.

Jim is passionate about his work and his profession. He is involved in many levels of the profession, participating on and belonging to several local and national professional organizations and committees, including currently serving on the Board of Directors for the Structural Engineers Association of Illinois (SEAOI). He also is active in academia, being a frequent guest lecturer at the University of Illinois, both in their Engineering and Architecture schools. Jim currently helps teach the senior level structural engineering systems course, and recently taught a graduate level class on the design of tall buildings.

More About Jim

Click below to discover more about REX’s new Director of Engineering, and to see his extensive project experience.

Jim Pawlikowski's Bio
Meet Our Team

We would be nothing without our talented team of experts. Click below to learn more about the engineering stars that make up REX Engineering Group.

REX Team Members

REX Engineering Group Acquires Edwards Construction Services, Inc.

REX Engineering Group Acquires Edwards Construction Services, Inc.

REX Engineering Group is expanding their area of expertise to include Commercial Contracting through the recent acquisition of Edwards Construction Services, Inc. REX clients will now have the option to streamline their construction process through Design-Build, Construction Management, and General Contracting services.

With a mission to provide 100% customer satisfaction and a proven track record of over 500 completed projects, Edwards Construction is the perfect addition to the REX family.

Welcome to the team, Edwards!

IEG and Ntrive Merge to form REX Engineering Group

IEG and Ntrive Merge to form REX Engineering Group

Naperville, IL, October 1, 2018: Innovative Engineering Group (IEG), an established Mechanical, Electrical, Plumbing, (MEP) firm, announces its merger with Ntrive, a structural engineering firm based in Naperville, IL. The merger and combined business operations will be effective October 1, 2018, and the integrated, multidisciplinary firm will become REX Engineering group.

IEG, based in Monterey Park, CA, was founded in 1995. The firm provides a full suite of MEP design and consulting services, including fire-safety, lighting design, and specialized practices in energy, healthcare, and data center solutions. Together with Naperville, IL-based Ntrive, founded in 2011, the REX Engineering Group will employ more than 70 team members. The combined firm will offer both MEP and Structural engineering services across its combined service areas.

According to IEG principal David Tea “From the very beginning, we felt that this merger was primarily about uniting a shared culture focused on improving client satisfaction.” “Our clients, team members, and projects will benefit from complementary engineering services, resources, and experience with an aligned approach.”

IEG founder, Jerry Lam states that “The merger brings internal growth and opportunities for our team members sharing the same passion and focus on producing outstanding results for our clients. With a national presence, we can bring significant and diverse expertise in clean energy, power engineering, sustainable building environment, and high-performance buildings to our business partners.”

REX Engineering Group is headquartered in Naperville, IL and managed by its principals: Andy Eck, David Tea, Gary Mayeda, Steve Uecke, and Jason Kuo.

About REX Engineering Group

REX Engineering Group provides smart, integrated, multidisciplinary MEP and structural engineering solutions to create efficient buildings and empower clients with effective use of their capital investments. The firm is licensed in 35 states and has offices in Los Angeles, Chicago, and Detroit metropolitan areas.