- Traylor Bros., Inc. (Long Beach, CA)
- Draftsman opportunity with Traylor Bros., Inc! Traylor Bros., Inc. (TBI) is one of the most respected and sought-after tunneling firms in a very specialized ... industry. We are one of the few companies that possess the ability to complete the most technically demanding underground projects, whether soft ground or hard rock. Our track record of more than 110 projects and 90-plus miles of bored tunnels speaks for… more