Formerly known as Carastro, our renowned services are now part of the nationally recognized BSA brand. Rest assured, our clients and partners will continue to experience the unwavering quality and commitment they've come to expect from the Carastro team. Additionally, they will now have access to the cutting-edge design and technical expertise that BSA is renowned for. Explore the future of architecture, engineering, interior design, and planning at

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The design and engineering of industrial facilities requires a strong working knowledge of large power systems and controls, as well as a specialized level of skill and understanding of applicable codes. For this reason, we have developed a continual working relationship with the owners and contractors who maintain and operate these facilities. Carastro and Associates has provided engineering design and support for many industrial facilities including: Shipbuilding and Port Facilities, Wastewater Treatment Plants, Well and Pumping Stations, Trucking Terminals, Recycling Facilities, Vehicle Maintenance Facilities, Large Printing Facilities and Warehouses.

Johnson Controls Inc.

Johnson Controls is a multinational conglomerate that produces control panels for electronics and HVAC equipment. The 200,000 Tampa manufacturing facility required full MEP design work including replacement of existing packaged rooftop air-conditioning units, full airside or ductwork replacement along with fabric ductwork in production zones. Electrical design including new lighting, electrical distribution modifications to service […]

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Logan Booster Pump Station

New 30 MGD fresh water treatment plant for Pinellas County. The plant contains administration room, computer network room, elevated control room, three chemical rooms, and a high-service pump room. Electrical design and construction administration included a new 1500 kW enclosed generator with sub base tank and transfer switch for emergency backup power, main switchboard with […]

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Port Tampa Bay

Refurbishment of three relocated gantry cranes for Port Tampa Bay.  Performance specification included the conversion of existing electrical bus bar pick-up system to a new pull-and-store horizontal cable reel power feed system.  New crane mounted GE 13.2kV – 4160/480V switchgear was specified along with general crane electrical upgrades and improvements.

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