D2 LLC is a Woman Owned site work construction company recognized for superior quality and customer service. With operations in the Washington DC Metropolitan region and beyond, we offer site work services across a broad spectrum of government, commercial and residential markets.

As one of the area’s leading site work companies, we offer our clients the most experienced, highly qualified and diversified team in the business which affords us the opportunity to perform on the most complex earth moving projects in the region.

Our commitment to innovative approaches allows us to deliver the highest quality results while managing costs and reducing time on projects saving our clients time and money.




  • Budgeting
  • Cost modeling and estimating
  • Test Pit confirmation of existing conditions
  • Scheduling
  • Pre-qualification


  • Clearing & Demolition
  • Erosion Controls
  • Earthwork & Grading
  • Wet Utility Installation
  • Site Concrete
  • Stone Placement
  • Paving

Material Supply

  • Recycling & Material supply
  • On-site Crushing
  • Stone Supply
  • Topsoil Supply
  • Sand & Gravel Supply

D2 has completed projects spanning countless industries. We pride ourselves on the work we’ve done and continue to do.

Click below to learn more about our projects.

View Projects

Our success is achieved through the relationships we build with customers, governments, business partners, subcontractors, non-government organizations, community members and each other.

Leadership Team

Kimberlee Driggs

Norman Kiehl
General Superintendent

Shannon Bae

John Owen
Senior Estimating Manager


Site Supervisors

Dave Odendahl
40+ Years Experience

John Rinker
25+ Years Experience

Leonard Gresham
40+ Years Experience

Nathan McCartney
10+ Years Experience

Terry Myers
55+ Years Experience

Sam McCoy
34 Years Experience

Isael Quintana
20+ Years Experience



Thank you for your interest in working with D2 LLC. We are proud of the relationships that we build with subcontractors and suppliers to work together for shared success. D2 LLC pursues multiple projects on an ongoing basis and welcomes bids/proposals from a variety of vendors, including subcontractors and material suppliers. We support a strong supplier diversity program and encourage Small, Minority, Women-Owned, HUB Zone, Disadvantaged, Veteran-Owned and/or Service Disabled Veteran-Owned Business participation.

Please send all bid invitations to: bidding@d2sitework.com

Please send all accounting inquiries to: accounting@d2sitework.com

“You can’t build a great building on a weak foundation. You must have a solid foundation if you’re going to have a strong superstructure.”
– Gordon B. Hinckley