Improving Indoor Air Quality in the Industrial Workplace with Make-Up Air & Building Pressurization. Rapid Engineering LLC manufactures industrial-grade make-up air solutions for the rigors of industrial & commercial applications. Our history and expertise in enhanced heavy-duty welded cabinet construction and features shows through all of our models
Centerline Engineering acquires and upgrades assets on an ongoing basis to meet or exceed the exacting specifications of our customers and their projects. Centerline Engineering provides a comprehensive set of capabilities tailored to the project requirements of clientele in all sectors of industry. Centerline Engineering is committed to value, innovation