H.C. Nye Co. is a Manufacturer’s Representative of Engineered, Applied, and Industrial HVAC Systems. Our product line coverag ... e includes Central and Eastern Pennsylvania, Southern New Jersey and Delaware. Our market consists of Commercial Building, Universities, Data Centers, Pharmaceuticals, Bio-Tech, Healthcare, K-12 and Early childhood Education and General Industrial. H.C. Nye Company Sales engineers can help your project in various ways. We offer design assistance to the consulting engineer and design build contractor community. With over 135 years of total HVAC Sales experience, our knowledgeable staff is second to none in equipment selection and design. read more