HAAG ENGINEERING ROOFING
Haag is an engineering firm that specializes in scientific testing of various types of damage to residential and commercial structures, machinery, and electrical equipment. Haag certified residential roof inspectors are proficient with the understanding of the various types of roofing systems. Certified roof inspectors know how hail and wind interact with roofing, inspection safety techniques, roof area calculations, and applicable codes. Haag certified inspectors have an understanding of manufacture, installation, weathering, hail damage, wind damage, maintenance, mechanical damage, and repair costs for each major roofing type — composition, wood shingle/shake, concrete and clay tile, asbestos, fiber cement, and various synthetic, slate, and metal roofing types.