Our expertise includes: Parking and Feasibility Studies; Traffic Planning and Analysis; Functional Design of Parking Facilities; Structural Design of New Parking Facilities; Condition Assessments of Existing Facilities; Restoration/Repair Engineering; Garage Maintenance programs; Revenue Control Systems; and Signing/Lighting/Security Design.

We are experienced in unique aspects of parking garages, including the installation of large snow-melt systems, post-tensioning design and repair, and cathodic protection systems. We pride ourselves in providing customers with practical solutions to difficult and challenging technical problems. Call us today to see how we can serve you!

• is comprised of three dynamic and diversified companies. Structural Preservation Systems, Inc. is the largest specialty contractor focusing on structural repair and strengthening. VSL is the technical leader in the post-tensioning industry. Pullman Power leads the industry in chimney, silo and stack construction, maintenance and repair.
• Delivers services, systems and technologies that build, repair, protect, strengthen and reinforce concrete, steel, masonry, timber and soils.
• Has completed over 8,000 structural repair projects; 22,000 post-tensioning projects and 10,000 chimney, stack and silo projects.
• Is 1,000 people working together in teams and sharing resources.
• Provides specialized services through 19 operating centers across the United States.

Our approach places special emphasis on the cost/benefit analysis of proposed parking improvements. Because we have extensive experience in economics, planning and engineering, we are able to provide our clients with complete and comprehensive analyses of parking issues.