New York City · Mechanical & Energy Engineering
Pearson Rundell is a mechanical and energy engineering consulting firm headquartered in New York City, serving institutional, commercial, healthcare, pharmaceutical, and government clients nationwide.
Our principals bring over two decades of combined experience from established NYC engineering firms, with hands-on design and project delivery across some of the most demanding building and plant types in the city and country.
Headquartered in New York City, we bring deep knowledge of one of the world's most demanding built environments — and serve clients nationally. Our principals have delivered projects across the United States.
A key differentiator for Pearson Rundell is our ability to diagnose and solve complex design and operational problems in chilled water plants and HVAC systems — where most firms only offer replacement. We fix what others can't.
What We Do
HVAC system design, central plant engineering, mechanical system upgrades, and commissioning support for complex institutional and commercial buildings throughout New York City.
View Services →Energy audits, Local Law 97 compliance strategy, utility incentive consulting, and energy modeling for owners navigating New York City's evolving energy code landscape.
View Services →About the Firm
Pearson Rundell was established by two principals who built their careers inside established New York City engineering firms before founding a practice of their own. The result is a firm that combines deep technical experience with the responsiveness of a focused, partner-led practice.
We serve institutional, commercial, healthcare, pharmaceutical, and government clients nationwide. Every project is led directly by a principal with decades of experience in the same building types and systems we're being asked to engineer.
Meet the PrincipalsMarkets We Serve
We take on a focused set of engagements each year. Tell us about your project and we'll respond promptly.
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