Safety is our priority.
Sewall specializes in bridge load ratings and associated inspection services as well as highway ancillary structure inspections. Our visual assessments assist decision-makers in determining structural integrity, functionality, and durability.
Frazier Signals launched to provide critical traffic signal installation, maintenance and repair services in and around Maine and Northern New England.
A long-delayed project to create a cold-storage warehouse on Portland’s waterfront was set to break ground Monday and head toward a February 2024 completion date. The project, which was approved by the Portland Planning Board in October 2020 and did not require a City Council vote, has an estimated cost of $55 million. The warehouse is expected […]
