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Developing today’s infrastructure for tomorrow’s future

Who We Are

The A.L.L. Construction Group is made up of four separate companies: A.L.L. Construction, Inc., ALL Concrete, Inc., Allegheny Investments, LLC, and A&J Development and Excavation, Inc. Each company has specific capabilities, knowledge, and focal points, however, they all want to achieve the same goal of delivering high-quality services to every client. We operate in the Mid-Atlantic region with projects comprised of both the public and private sectors.

Our success is a direct result of our core beliefs along with our team’s passion, experience, and abilities to deliver successful projects for our clients. As part of the A.L.L. Construction Group, each company has the ability to leverage the group’s collective capabilities and resources available for the benefit of our clients.

See our Featured Projects below.

Featured Projects


A.L.L. Construction Group continuously strives to advance ourselves within the construction industry. Our three main points of emphasis are: Safety, Quality, and Production. When these basic principles are met, we achieve maximum customer and employee satisfaction. Doing so, offers employees numerous opportunities to learn and grow within the industry and ensures the customer that we hold ourselves to the highest standard.