Hawaii Growth Opportunity Chelsea Group operates in Honolulu serving owners of commercial and institutional real estate with comprehensive building science consulting. Since Ameresco's acquisition in 2018 to expand Hawaii services, the company sits at the intersection of local market needs and a national energy and facilities network, creating a strong cross-sell path for integrated projects.

End-to-end Performance Their services cover benchmarking, planning, capital project management, commissioning, retro-commissioning, and ongoing performance tracking. This enables a recurring revenue model around energy efficiency upgrades, measurement and verification, and portfolio-level optimization for asset owners.

Indoor Quality Focus In addition to energy efficiency, Chelsea Group offers indoor environmental assessments and remediation, providing opportunities to address IAQ improvements, occupant health, and regulatory compliance for office, education, and healthcare properties.

Resilience Services Disaster recovery and resilience services position the firm to support owners in preparing for and recovering from events, with a Hawaii focus on climate risk adaptation and faster rebuilds that preserve asset value.

Sustainability Advantage LEED certification support and sustainability consulting can help developers and asset managers differentiate properties, especially when combined with Ameresco's broader footprint, enabling a turnkey sustainability offering across Hawaii portfolios.