For over 35 years L. Johnson Sales has offered contractors, architects and building owners technical expertise in roof and wall assemblies.
We proudly work with high quality manufacturers offering:
For over 35 years L. Johnson Sales has offered contractors, architects and building owners technical expertise in roof and wall assemblies.
We proudly work with high quality manufacturers offering:
For over 35 years L. Johnson Sales has offered contractors, architects and building owners technical expertise in roof and wall assemblies.
We proudly work with high quality manufacturers offering:
For over 35 years L. Johnson Sales has offered contractors, architects and building owners technical expertise in roof and wall assemblies.
We proudly work with high quality manufacturers offering: