We are the area’s premier subsurface utility engineering provider with a successful track record of over 20 years solving the utility mapping needs of both public and private customers.

TMD’s team of highly trained professionals are dedicated to providing excellent quality and exceptionally accurate on-time service to meet all of your utility location and mapping needs.

Accurate mapping of all underground utilities means costly design changes and delays are minimized. Even totally avoided.

At TMD, damage prevention by providing up-to-date and on-time utility location is our core business.