Our core business is centered on grading contractors.  LDP has partnered with some of the best:

• F.J. Willert

• Sierra Pacific West

• LB3

• AMG

• Naton Engineering

• Heartland Grading

• West Tech

• Whillock

• Pinnick

• Cats Engineering

• Crew

• RC Grading

• Ampco

• Jacinto

• Skanska

• CCL

• and many more...

And none of it happens without or Trucking Company partners.

• Burns & Sons

• John's Trucking

• Kelly's Trucking

• Dispatch Transportation

• Western Transportation

• Joseph Trucking

• Partner Trucking

• McBride Trucking

• Kissinger Trucking

• Rust & Sons Trucking

• Davis-Bixby Trucking

• 939 Transport

• and over 200 independent material haulers