Women in Construction Spotlight: Lois Gilbreth

When Larry Keeley started Keeley Construction in 1976 as a family-owned paving company, he had a vision for people, growth, and customer service. Over four decades and 200+ Paving Keeley’ns later, this vision has been brought to life across the nation. Lois Gilbreth, Project Coordinator, takes pride in the work she does for the Paving Group, ensuring our clients have a seamless experience from beginning to end.


Lois joined the Keeley Paving family 18 years ago in February of 2005. Lois started out in the Sauget office and has seen the Paving Group though ups and downs and years of growth. Throughout her career at Keeley, Lois has served as the Account Manager to the majority of our clients, performed Financial Analysis preparing financial reports and forecasting, and currently serves as the Project Coordinator for the National Paving Team, working with our Keeley’ns across the nation. Experiencing so much growth throughout her 18 years at Keeley has given Lois a sense of empowerment in every role that she holds.


“At Keeley and in the Paving Group I don’t feel like I have been micro-managed. I have always felt trusted and empowered to proceed with my opinions and decisions regardless of position or job title.”


Women in Construction

Lois entered the construction industry 35 years ago after a friend asked her if she would be interested in and recommended her for her first construction position. She started her construction journey as a Project Control Assistant, performing all jobsite accounting, conducting safety meetings, and tracking equipment usage. She quickly grew and held various other positions throughout her career. She even expanded into the environmental field, training for an attaining her Asbestos Inspector, Asbestos Contractor/Supervisor, Asbestos Project Manager, Lead Inspector, and NIOSH 582 certifications. Construction has always been a perfect fit for Lois and her personality, and she has enjoyed and had fun in every role she has held. She knew that entering the construction industry meant working in a male-dominated industry, but she has always felt comfortable. While she may have been outnumbered, she has never one felt undervalued. So, if she could give a piece of advice to women just starting out in the industry, it would be:


“Be confident. Don’t hesitate to ask questions and take advice. Always work hard, but enjoy yourself.”


As the Paving Group continues to expand their reach across the nation, Lois has a vision to be part of that growth and help ensure success in any way that she can. Since she joined Keeley, she has always been willing to jump into any role and assist wherever she is needed. She has always enjoyed mentoring and helping a lot of the newer team members as they gain confidence in their new roles and embrace being a Keeley’n. She has seen and experienced it all throughout her career and she loves being able to help new Keeley’ns learn the systems, processes, and culture.


Lois has completely embraced the Keeley culture over her 18 years here and absolutely loves being a Keeley’n and everything that comes along with it.


“Keeley truly is the total package. I feel honored and proud to tell people that I work for Keeley. Keeley is unmatched when it comes to the benefit packages offered to team members, the opportunities to give back to the community and various organizations in need, the quality of the work we do, and the reputation we have earned throughout the construction industry. One of my favorite things about Keeley is the way Larry and Rusty treat every single Keeley’n. Everyone constantly strives to follow and live out our mission and core values and Keeley just continues to be an amazing place to work.”


Lois, thank you for your dedication to the Paving Group and giving our customers the Keeley experience. We are so grateful to have your expertise and can’t wait to see how you continue to help the group grow and reach new heights!

By Allison Kortkamp January 15, 2026
Keeley Construction’s Industrial Group is proud to partner with IKO on the construction of a new crushing and coloring plant, supporting the company’s continued growth through a complex, full-scope industrial build. The project includes the construction of multiple buildings, the installation of all equipment & conveyors, and complete site utility work. This project will be delivered on an aggressive 18-month schedule. Keeley’s integrated self-perform teams will execute the work, with the Civil Group handling all civil and concrete scopes and the Steel Erection and Millwright teams leading building erection and equipment installation. “We’re proud to support IKO’s first shingle granular plant in the U.S. and look forward to building a strong, lasting partnership,” said John Herrin, Vice President at Keeley Construction. “Being selected by IKO for this project is a testament to our Industrial Group’s expertise and our ability to safely and efficiently deliver complex industrial work.” IKO emphasized the importance of selecting a trusted partner for this milestone project. “When selecting a contractor for the construction of the Bismarck Granule plant, our team performed a thorough analysis looking for a responsive partner who would be able to successfully execute the project,” said Helen Pejnovich, Regional Manufacturing Director at IKO. “We selected Keeley based on their capability and reputation in the St. Louis area. The fact that both companies are family owned and share values really validated we were making the right decision in choosing Keeley for this important venture for our U.S. operations.” This initial project marks the start of a new partnership with IKO and reflects a shared commitment to safety, coordination, and execution excellence. As IKO continues to expand, Keeley Construction looks forward to supporting future growth with reliable, performance-driven solutions. About IKO: IKO is a global manufacturer of roofing, waterproofing, and insulation products with operations throughout North America and beyond. Family-owned and operated, IKO is committed to innovation, quality, and long-term partnerships that support its customers and communities. About Keeley Construction: Keeley Construction Group was founded in 1975 as a family-owned paving company. Over five decades and 1,700+ Keeley’ns later, Keeley Construction has offices across the nation and is proud to provide world-class service in various market sectors. Guided by a steadfast mission, vision, and core values, Keeley Construction strives to exceed expectations on every project, giving customers the service they demand with the quality and safety they deserve.
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