Why Allegrone?

Allegrone Companies construction services operates as an open shop privately held corporation conducting business across Massachusetts and its surrounding states. As a merit shop construction manager, Allegrone offers the most efficient management of operational labor costs.

An important consideration regarding Allegrone is that we are local to the geographic area, being the largest Construction Manager and General Contractor based in Berkshire County. Our core group of subcontractors are accustomed to our quality and schedule expectations.


Allegrone brings every project the invaluable benefit of over 95 years of technical construction experience. As vertically integrated companies, we provide our clients with expertise in planning, design, development, and construction services.

Giving Back

Building stronger communities goes beyond constructing spaces. We are passionate about building our neighborhoods and improving lives by helping those in need.

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Allegrone has amassed a number of awards for projects, as well as for corporate responsibility.

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Safety is a core value of our company on every project we undertake. Our approach emphasizes that a commitment to safety and loss prevention must be unwavering and uncompromising.

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At Allegrone we understand that a culture of sustainability is critical to the future of both our planet and our industry. It is important to us that sustainability goes beyond the realm of environmental impact.

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