Denver, CO (March 13, 2025) – BaseRock Partners is pleased to announce the sale of Allied Construction Services (“Allied”) to an Employee Stock Ownership Plan (ESOP). BaseRock Partners (“BaseRock”) served as the exclusive financial advisor to Allied Construction Services throughout this process.

Founded in 1950 in Des Moines, Iowa by Robert Maddox, Allied Construction Services has built a reputation as one of the Midwest’s most trusted interior construction companies. With over 70 years of experience, Allied partners with general contractors, architects, developers, and building owners to deliver high-quality construction solutions. To support its continued growth, the company has expanded across Iowa, Illinois, Nebraska, and Kansas. In the early 1970s, Allied acquired Color Inc., now one of the largest painting contractors in the Midwest.

“Pursuing an ESOP was a natural choice for our company. We wanted to ensure our founder’s legacy lived on while preserving the culture and reputation that set us apart. Selling to an outside buyer couldn’t guarantee that continuity but transitioning ownership to the very people who helped build our success did,” said Bob Maddox, Chairman of Allied Construction. 

“Our accounting firm introduced us to BaseRock Partners, and from day one, they instilled confidence in us,” Maddox added.

“Their deep expertise and ability to clearly outline each step of the process made all the difference. The BaseRock team was with us every step of the way; educating, advising, and ensuring we had everything in place to achieve a successful outcome. Their professionalism and strategic guidance were invaluable. We couldn’t be more pleased with our experience and would highly recommend BaseRock to any company considering an ESOP.”

About BaseRock Partners

BaseRock Partners is an investment bank built to serve the engineering and construction industry. BaseRock advises clients using a team-oriented approach that combines decades of industry expertise, deep industry relationships, and unique transaction capabilities specifically designed to meet the needs of engineering and construction companies.

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Denver, CO (January 31, 2025) — BaseRock Partners is pleased to announce the sale of American Structural Concrete (“ASC”) to an Employee Stock Ownership Plan (ESOP). BaseRock Partners (“BaseRock”) served as the exclusive financial advisor to ASC throughout the transaction process. 

Founded over 30 years ago, American Structural Concrete has established itself as a leader in structural concrete solutions across the Southern United States. The company has contributed to some of the region’s most iconic projects, including the Faena Art Center in Miami, FL, and SunTrust Park in Atlanta, GA. ASC’s expertise spans Traditional Form and Turnkey Frame, Hybrid Parking Deck, Tilt-Up, Industrial, and Precast structural solutions. 

“At American Structural Concrete, we spent several years developing a sustainable business including being certain of the management’s capabilities in the event something happened to the owners. Included in our definition of a sustainable business was the concept of the company’s culture,” said Brack Maggard, President & Partner of ASC.

“After a considerable amount of thought given to the various other potential buyers, it became obvious that selling to the employees was the only way forward in order to maintain the Company’s culture which is integral to the success of the Company.” 

Chris Alexander, COO & Partner of ASC, shared,

“Selling to an ESOP is not like a typical M&A transaction. Through their significant experience, BaseRock Partners navigated the requirements related to an ESOP transaction with ease. Not only did they (very patiently) explain the vast differences between an M&A transaction and an ESOP, they helped crystalize our thoughts regarding other potential buyers.”

“As a group, BaseRock was not only highly professional and knowledgeable, they were fun to work with.  It left you feeling like you made a bunch of new friends. I would not hesitate to recommend BaseRock Partners for any type of sale transaction. Their advice was invaluable.”  

The ESOP transition solidifies ASC’s commitment to its workforce and positions the company for long-term stability and growth under the stewardship of its skilled team. This employee ownership model ensures the company’s values and mission remain intact while rewarding employees for their dedication and contributions. 

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Denver, CO (November 5, 2024) – BaseRock Partners announces the successful sale of SunWest Builders to an Employee Stock Ownership Plan (ESOP). BaseRock Partners (“BaseRock”) served as the exclusive financial advisor to SunWest Builders. 

SunWest Builders, founded in 1989 and headquartered in Oregon, has been a trusted name in Central Oregon’s construction industry for over 35 years. Known for delivering high-quality projects, from small-scale remodels to multi-million-dollar campus expansions, SunWest Builders consistently meets the highest standards of craftsmanship and customer service. The company’s stability and success are built on strong client relationships, with recommendations and referrals serving as a testament to its long-standing commitment to client satisfaction.

Under the leadership of President and owner Steve Buettner, who has been active in the region’s construction sector since the early 1980s, the company has earned a reputation for delivering high-quality, durable projects across a wide range of sizes and types.

Reflecting on this new chapter, Buettner shared, “I have always believed in the talent, dedication, and heart of our team. Transitioning to an ESOP reflects my confidence in our people and honors the collective effort that has driven our success. I couldn’t envision a better legacy than empowering our employees to shape the future of SunWest Builders.” Buettner shared,

“BaseRock Partners came highly recommended to us, and they lived up to their reputation as leaders in construction company ESOP formations. Their expertise and guidance were crucial as we navigated the complexities of transitioning to an ESOP.

With their insightful support and step-by-step leadership, BaseRock proved to be the ideal partner during this transformative period for SunWest Builders.”

About BaseRock Partners

BaseRock Partners is an investment bank built to serve the engineering and construction industry. BaseRock advises clients using a team-oriented approach that combines decades of industry expertise, deep industry relationships, and unique transaction capabilities specifically designed to meet the needs of engineering and construction companies.

BaseRock Partners Contact

Matthew Drake
Partner & Co-Founder
Email Matthew
312.882.7649