Denrich Oil Co

Tomasso Bros. has been keeping families comfortable since 1946. We have always placed a premium on being the friendliest, most reliable provider in the area while also striving to help you get the most comfort for your energy dollar. These days, we all need to achieve our comfort with the greatest efficiency we can attain, just so we can manage in today's environment of rising energy prices.

Established in 1970, Pennetta and Sons is a full-service mechanical contracting firm based in N.J. The family-owned company provides engineering design, plant installation and maintenance services to commercial, industrial and institutional firms in the region. The service areas of Pennetta and Sons include air conditioning and cooling facilities, heating units, automatic temperature control units, refrigeration units, electrical units and piping and plumbing facilities. The company has implemented engineering projects for clients including New Jersey City University, Union County Power House, New Jersey Institute of Technology and North Plainfield High School.