Diversified Site Works
Diversified Site Works




At DIVERSIFIED SITE WORKS, every decision we make is driven by our mission for excellence in the construction industry. We are committed to delivering professionally executed projects on time, on budget, and built to provide maximum value to our clients. 


At DIVERSIFIED SITE WORKS,  we take quality personally, because our company’s reputation for excellence is based on us delivering the highest standards of work quality. Every contract we sign carries with it our commitment to giving clients the absolute best quality of services and products on the market. We’re nothing without quality.


Over the past 20 years, DIVERSIFIED SITE WORKS has completed thousands of contracts, from grading yards to large utility and site development projects. Our company’s history is one of continued evolution and growth. Beginning as a small contractor in Annapolis, Maryland in 1999, DIVERSIFIED has expanded its resources and influence to become a preferred partner in site development and heavy construction in Maryland, Washington DC, and Virginia. 


DIVERSIFIED SITE WORKS specializes in projects of increasing complexity. We constantly evaluate construction methods for project delivery vehicles that reduces the project schedule, promotes creativity and innovation, reduces overall project costs, and fosters a partnering environment. Our approach to performing all the project elements in an integrated fashion reduces project risks to the client, saves client resources, creates project efficiencies, and delivers the project much faster than conventional methods. DIVERSIFIED has the capabilities to manage the design and engineering, permitting, utilities, quality assurance/ control and, of course, construction in a seamless delivery. 


DIVERSIFIED SITE WORKS embraces its responsibility as a civil contractor to protect the environment. We are proud of the role our company plays in preserving our natural resources for generations to come. Our eco-design innovations enable us to improve the energy-use and environmental performance of our shared infrastructure.

As we continue to move ahead in the 21st Century, DIVERSIFIED recognizes the increasing need for environmentally conscious building practices. This demand has quickened the development of many of our most innovative solutions, and it continues to force our company to grow and improve its operations. At DIVERSIFIED, we are evolving every day to confront the most pressing challenges of our times.


At DIVERSIFIED SITE WORKS, our employees understand the impact our work has on local communities, because we’re community members ourselves. We consider ourselves personally responsible for improving the cities and neighborhoods in which we do business. To this end, DIVERSIFIED is proud to have formed long-standing relationships with numerous local developers, builders, municipalities and organizations. Together, we sponsor dozens of community programs and complete hundreds of service hours every year.

DIVERSIFIED is proud of its numerous long-term community partnerships, including the following:

Family Promise

Compassion Cupboard

Hunter for the Hungry