MAKE A CONNECTION Costello Construction is accepting messages: Send A Message

Costello Construction

Columbia, Maryland, 21044

    Learn about our Commitment to our Workplace Culture.

  • Commitment to Diversity & Inclusion
  • We approach our projects and partnerships with honesty and integrity, and work collaboratively to get the job done.
  • What we do (products & services)
  • Costello Construction has built a variety of commercial construction projects in the Mid-Atlantic area, including Maryland, Washington DC and Virginia. We specialize in Higher Education, Fitness and Recreation, Libraries, Office Buildings, and Parking Garages and serve both the public and private sectors.

About Costello Construction

Costello Construction is a name synonymous with integrity, hard work, dedication, and above all, a reputation for building structures of the highest quality.

    Contact Information

  • Company Name
  • Costello Construction
  • Online Social Profiles
  • Number of Employees
  • 51-100
  • Location
  • 10211 Wincopin Circle
    Columbia, Maryland, 21044
    United States

Contact Costello Construction