Agencies

Straight Line Industries, has a long history of established customer relationships since 1973. Our commitment to our customers goes beyond exceeding expectations, we provide unparalleled service delivered by the most skilled road crews, using the best technology in the business.

Suppliers

Straight Line Industries, continues to stay true to its vision, with its partners’ help, to be the safest and most professional pavement marking company in the industry. 

Bob Groundwater, Account Executive at Sherwin-Williams(R), shares:  “I’ve known Mark Kelly since the late 80s. We have grown up in the pavement marking industry together, and I have the utmost respect for Mark and the Team at  Safety Marking, Inc. Since day one, Safety Marking LLC. has been incredibly professional. I often bring my Team into the headquarters in Bridgeport to show how professional his operations are run. As a trusted partner, Mark Kelly’s Team  never cuts corners with our products; all his jobs are quality-driven, which makes  us all at Sherwin-Williams^®look good.”