About Us

We are a full service mechanical contractor with extensive experience in a wide range of market segments.

With over 30 years experience Johnson Melloh's pledge is to provide our customers large or small with sound mechanical knowledge, a skilled workforce with well trained technical staff. We provide building industry experience as a Family owned and operated organization with Family values....

Mechanical Contractors

Homepage - 1
Local Indiana owned and operated full service Mechanical Contractor

Mechanical Services

Contact Us-s
Our experienced Plumbers and Pipe-fitters can help with all your Plumbing and Sewer needs...

Energy Savings Projects

homepage E
Johnson Melloh Solutions our renewable energy division