Costello

Costello Construction is a prominent commercial construction contractor located in Columbia, Maryland, and has been actively serving clients in the Baltimore/Washington corridor since its founding in 1993. With a commitment to excellence in construction, the firm has built a strong reputation for delivering quality projects in various sectors, including higher education, corporate offices, fitness facilities, and urban infrastructure. Costello Construction stands out in its field by providing an array of specialized services such as pre-construction analysis, design-build services, and sustainable construction practices, catering to both public and private sector clients.

From its inception, Costello Construction has operated on the foundational principles of self-performance and hands-on management. This approach has allowed the company to maintain direct oversight of projects, ensuring that each undertaking meets the highest standards of quality and integrity. Throughout its years in business, Costello has emphasized the importance of a dedicated workforce, cultivating a culture that values hard work and commitment amongst its team members.

The firm’s expertise particularly shines through in its work with government institutions and educational projects, which form a significant portion of its portfolio. By focusing on these sectors, Costello Construction has successfully established itself as a trusted partner in the construction of vital public and institutional infrastructures that enhance community resources and services. Clients in these markets appreciate the firm’s meticulous attention to detail and dedication to delivering projects on time and within budget.

In addition to its extensive experience in higher education projects, Costello Construction has also made impactful contributions to fitness facilities and urban infrastructure developments. These projects reflect the company's versatility and ability to adapt to the changing needs of the community. As the firm continues to grow, it remains committed to pioneering sustainable building practices that not only comply with environmental standards but also contribute positively to the communities they serve.

Today, Costello Construction continues to embody a legacy of reliability and quality in the construction industry, recognized as a leader in commercial construction within Maryland and the greater Washington D.C. area. The company's unwavering dedication to client satisfaction and integrity makes it a preferred choice for stakeholders seeking high-quality construction services.