Innovative Solutions in Wastewater Energy Recovery
Reliable Wastewater Heat Recovery for Modern Buildings from SHARC Energy
HIGHMARK is the official representative of SHARC Energy in New York City and New Jersey, providing advanced wastewater energy recovery systems that transform used water into a renewable resource. By capturing the thermal energy from wastewater, SHARC systems deliver heating, cooling, and hot water with exceptional efficiency—reducing energy costs and carbon emissions for both new construction and retrofit projects.
SHARC Energy specializes in high-performance heat exchange systems designed to recover energy from greywater and sewage without contamination risks. Using proprietary filtration and separation technology, SHARC units ensure reliable, sanitary heat transfer, creating sustainable energy solutions for a wide range of building types, from multifamily residential to commercial and institutional facilities.
With the ability to slash utility bills, cut greenhouse gas emissions, and support electrification, SHARC systems make buildings more resilient and environmentally responsible. They integrate seamlessly with HVAC, domestic hot water, and district energy systems, providing scalable solutions that adapt to project size and performance goals.
By combining SHARC Energy’s innovative wastewater energy recovery technology with HIGHMARK’s local expertise, clients in NYC & NJ gain access to proven systems that boost efficiency, reduce carbon footprints, and deliver long-term reliability—helping create a cleaner, more sustainable future for buildings and communities.
Let’s create a more sustainable world.
Our team partners with engineers, contractors, owners and operators across all commercial and high-rise residential building types. We customize our building efficiency technologies for every job to meet the specific needs of the most demanding structures.