
Why Allegrone?
Founded in 1921, Allegrone Companies is a trusted leader in design, construction, and historic restoration serving the Northeast. Allegrone brings every project the invaluable benefit of over 100 years of technical construction experience. As vertically integrated companies, we provide our clients with expertise in planning, design, development, and construction management services.

Our Offices
Berkshire Office
Allegrone Companies operates from our Berkshire headquarters at 150 Pittsfield Road in Lenox, MA, where our legacy in construction management, design, and development is strengthened by deep, long‑standing partnerships with local contractors.

Boston Office
Allegrone Companies’ Boston satellite office at 126 Lewis Wharf's waterfront extends our reach across Massachusetts, enabling our teams in construction management, design, and development to support projects and communities throughout the eastern region of the state.

Our Regional Experience
Allegrone’s background spans a wide array of project types within new construction, adaptive reuse, renovation, and restoration of residential structures. We have extensive experience in phased construction, complex projects in occupied sites, as well as new construction of various types of architectural styles.
- Familiarity with bidders, local construction customs, codes and ordinances.
- Buying power with subs and suppliers
- Core group of subcontractors accustomed to our quality and schedule expectations.

Partnering with Allegrone
Partnering with Allegrone Companies provides the best combination of an experienced regional Construction Manager with the means and methods knowledge of a fourth generation General Contractor and Design-Builder.
The Allegrone team will provide the same commitment to professionalism, safety, and cost-conscious strategies that we've successfully implemented on all of our similar projects to date.