PARIC and Barton Malow team up for Boeing expansion in St. Louis

PARIC and Barton Malow have teamed up to undertake a $1.8B expansion project for Boeing in St. Louis. This initiative will see the construction of new facilities to support Boeing’s growing defense and aerospace operations. The project underscores the continued investment in the St. Louis region and aims to boost local employment and economic activity.

The expansion includes new production and office spaces to enhance Boeing’s capabilities in defense and aerospace manufacturing. It will incorporate state-of-the-art design and construction practices and is also expected to create numerous job opportunities both during the construction phase and upon completion. This highlights Boeing’s commitment to the St. Louis community and its role as a major economic driver in the region. By fostering local employment, the project aims to boost the economic landscape and contribute to the community’s prosperity. 

The announcement came on the heels of intense media scrutiny after a door plug incident on an Alaska Airlines 737-9 Max in January, which led to increased oversight and audits of Boeing’s practices. Despite a $355 million revenue loss in Q1 2024, construction is underway, with completion targeted in the next few years.

The project is divided into two phases:

  • Phase one will see an expansion of the company’s production site by an additional 880,000 square feet, plus an 185,000-square-foot hangar building and an 80,000-square-foot radar cross-section test facility.
  • Phase two will include a 660,000-square-foot assembly building, a 200,000-square-foot paint hangar, and a 150,000-square-foot hangar addition. According to the St. Louis Business Journal, the green light for phase two is contingent on future military contracts.

This project, which was awarded to PARIC and Barton Malow in October 2023, will implement sustainable building practices aimed at efficiency and minimal environmental impact. The focus on sustainability ensures that the new facilities will not only meet operational needs but also adhere to broader industry trends toward greener construction methods. 

The timely delivery of this project is crucial to meeting Boeing’s operational needs and supporting its long-term growth strategies. By adhering to a strict timeline, PARIC and Barton Malow aim to ensure that the facilities will be ready to support Boeing’s future endeavors in defense and aerospace. 

The partnership encompasses the strengths of both companies to deliver a world-class facility that will serve Boeing’s needs well into the future.

About PARIC and Barton Malow:

  • PARIC: Known for its expertise in commercial construction, PARIC has a long history of delivering complex projects across various sectors.
  • Barton Malow: Specializing in large-scale industrial and commercial construction, Barton Malow brings extensive experience and a strong track record of successful project completion.

Share Your Thoughts

From tools to tech: Encouraging construction technology adoption across generations

April 10, 2025

Reverse mentoring and collaborative training are simple strategies to help bridge the technology adoption gap in construction.

Read more

Agentic AI: Top 8 use cases for the construction industry

April 10, 2025

The use of agentic AI in the construction industry ranges from improving customer service to automating 3D designs for commercial buildings.

Read more

The importance of oral health for construction professionals: Why more than your smile matters on the job

April 9, 2025

Poor oral health can cause bad breath and even heart disease. Brush, floss, and visit the dentist regularly for strong teeth and a healthy body.

Read more

Meal prep made easy: The best food storage containers for job site pros

April 9, 2025

The Ello Duraglass and Prep Naturals meal containers come with leak proof lids, perfect for every construction pro.

Read more