"Technology is changing this industry a lot," says M.E. Duff Jr. , president of Baldwin & Gregg. "But there will always be a need for a licensed land surveyor."

 By Josh Brown
The Virginian-Pilot
© December 23, 2008
M.E. Duff Jr. hunched over a black-and-white surveyor's map, running his fingers along lines that mark the boundaries of a small office building and parking lot.
At 66, he's been with the small, Norfolk-based surveying business Baldwin & Gregg Ltd. longer than anyone, and the company itself has been around longer than most. The business has its roots in a company that was started 100 years ago this month. ...