History
The Leo J. Roth Corporation was founded by Leo J. Roth out of his home's garage as a Sheet Metal & Roofing company in Rochester New York, 1948.

Leo & Genevieve Roth, 1948

Leo Roth's Shop, 1950

Len DeWolfe servicing equipment, 1963
The following are other key dates in our history:
1955 HVAC Division est.
1962 HVAC Service Division est.
1988 Plumbing & Piping Division est.
1995 Building Controls Division est.
1999 Roth Residential Heating & Cooling est.
2007 Building Controls Division evolves into
Roth Controls, Energy Management Solutions
On Leo Roth's 40th anniversary a lower case scripted letter "r" was adopted as the corporate logo by third generation President, Tom Roth.