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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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 VFDs for four-250HP high service pumps, SCADA upgrades, electrical distribution and lighting for new pump building.

Services: Electrical, Plumbing, BIM, other