Since its founding in 1930 as a family-owned contractor, Dimeo has grown into one of New England’s leading construction organizations. Consistently ranked among the Top 100 Construction Managers by Engineering News-Record, the company combines decades of experience with a builder’s mindset to deliver high-quality, timely, and innovative construction solutions.
With over 305 professionals across full-service offices in Boston, Providence, and New Haven, Dimeo provides expert preconstruction and construction services. Experience spans sectors including healthcare, corporate, life sciences/technology, higher education, K–12, and residential.
Every project begins with a clear and disciplined process that aligns design intent, operational performance, and client objectives to achieve exceptional results. This integrated approach combines expertise, collaboration, and strategic planning to create a foundation for success.
By integrating advanced technologies, proven best practices, and experience, the process drives efficiency, safety, and quality throughout the project lifecycle.
Collaboration, growth, and respect define life at Dimeo. The team is empowered to share ideas, ask questions, and contribute to a supportive and engaging workplace. Ongoing training, mentorship, and development opportunities give employees the tools they need to excel and build meaningful careers.
An open-door approach and regular team discussions encourage engagement and strengthen connections across departments. This culture of support and mutual respect facilitates not only individual success but a thriving, resilient organization.
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Underlying Dimeo’s vision and mission are a set of core values that guide decisions and shape how the team interacts with clients, partners, and the community.
Our Vision
To be the most valued and respected firm in the construction industry.
Our Mission
To build the best buildings, relationships, and professionals.
For nearly a century, these principles have defined the work of this third-generation, privately held, family-owned construction manager and builder. They serve as the foundation for how the team operates and treats all stakeholders.
Core Values
Underlying Dimeo’s vision and mission are a set of core values that guide decisions and shape how the team interacts with clients, partners, and the community.
Our Vision
To be the most valued and respected firm in the construction industry.
Our Mission
To build the best buildings, relationships, and professionals.
For nearly a century, these principles have defined the work of this third-generation, privately held, family-owned construction manager and builder. They serve as the foundation for how the team operates and treats all stakeholders.
Core Values
At Dimeo, strong teams are built on respect, opportunity, and inclusion. The company seeks talented individuals who are looking for a career, not just a job. Qualifications are based on skill, drive, and character, not on race, color, religion, gender, national origin, sexual orientation, veteran status, or physical ability.
The workplace is free from mistreatment or harassment, allowing every team member to contribute safely and fully. With a diverse workforce and client base, inclusion is a core part of the culture, creating an environment where all perspectives are valued and every person can thrive.
