Founded in 1919, Ev-Air-Tight Shoemaker Inc. is a masonry restoration company. It specializes in waterproofing, tuck pointing, coating application as well as caulking. Located in Riverdale, Md., the company offers services, such as water proofing, fa ade repair, coating and balcony repair. Ev-Air-Tight Shoemaker Inc. has the ability to assess and diagnose all types of waterproofing problems....