Hamm Mechanical, LLC Hamm Mechanical, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Real Estate & Construction >> Contractors - Electrical, Plumbing & Mechanical Hamm Mechanical, LLC 517 W. 61st StreetShreveport, LA 71106 (318) 828-2345 | fax: (318) 828-2353 Visit Site Member Since: 2010 If your business isn't here, contact us today to get listed!