RUHL

Leading the Charge in Building Decarbonization

Sustainable Innovation

We deliver expert insights and innovative solutions that accelerate sustainable transformation in the built environment, making decarbonization both practical and scalable.

Efficiency First

Our strategy begins by reducing building energy demands through cutting-edge efficiency upgrades – ensuring that sustainability starts with smart consumption.

Data-Driven Optimization

We use advanced simulations and data-driven modeling to uncover each building’s energy profile, creating customized, cost-effective paths to carbon neutrality.

Decarbonization Approach

Develop your roadmap to Net-Zero focusing on actionable strategies and financial planning that deliver economic benefits through cost savings, efficiency improvements, and sustainable long-term value.

Audit

Evaluate existing systems to assess current performance, develop equipment schedules for efficient upgrades, create a 3D model for precise visualization, conduct thermal building simulations and heat loss calculations, perform energy modeling to optimize energy use, identify and evaluate energy conservation measures, calculate emissions and energy savings for measurable impact, and ensure LL97 compliance for regulatory alignment.

Design

Develop conceptual pre-designs to outline the project scope, make precise equipment selections for optimal performance, prepare a comprehensive bill of quantities for accurate budgeting, manage the tendering process for seamless procurement, and deliver detailed design and shop drawings for flawless execution.

Implementation & Finance

Develop a clear implementation strategy for smooth execution, create detailed project phasing to ensure timely progress, provide holistic costing for comprehensive budget management, navigate local, state, and federal incentive management for optimal funding, and design tailored finance and business models to support project goals.

Over 65 Years of Global Building Design Experience

Based in Germany and New York City, RUHL specializes in MEP engineering and consulting to create energy-efficient, fossil-free projects powered by renewables. With over 65 years of global experience across residential, commercial, and industrial sectors, RUHL is at the forefront of sustainable design.

In 2022, we proudly contributed to the NYSERDA Empire Building Challenge with a groundbreaking steam-to-heat-pump retrofit for a NYC high-rise.
Join us in advancing the “Transatlantic Alliance for Building Decarbonization in New York.”