What we do
We support building owners and operators across the U.S. in navigating energy, carbon, health, performance, energy resilience, and energy security requirements—helping them understand which standards apply to each property by defining a clear, cost-effective path to compliance and long-term excellence. From benchmarking and technical audits to project execution and staff training, we transform regulatory obligations into a strategic advantage: lower operating costs, reduce operational and compliance risk, enhance resilience to disruptions, strengthen energy security, and improve occupant comfort and performance.

Who we serve
Government (Federal, State, Local), Commercial & Industrial real estate, Hospitality, Healthcare, Higher-ed, K–12, Municipal portfolios, and mixed-use properties—new construction and existing buildings.

Why us
With a strong foundation in ASHRAE standards, EISA 432 requirements, DoD energy programs, and building science, we bring clarity, precision, and actionable intelligence to complex energy environments. We combine codes expertise, practical field experience, and operator-centric training. Our approach meets the letter of the law while building long-term capability in your team—so performance sticks after the project ends. 

Los Arango Consulting LLC

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Teams

Offices

Los Arango Consulting LLC

Org chart

Teams

Offices

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