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ENERGY COST SOLUTIONS GROUP We are Architects, Environmental Professionals and Engineers focused on energy efficient, financially savvy and socially responsible building solutions.

ECSG Questions

The ECSG annual revenue was $1 million in 2026.

Marc Leegwater is the CEO of ECSG.

3 people are employed at ECSG.

ECSG is based in Miami Beach, Florida.

The NAICS codes for ECSG are [541, 54169, 5416, 54].

The SIC codes for ECSG are [87, 874].

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