Omni Plumbing, Inc. Omni Plumbing, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Real Estate & Construction >> Plumbing - Contractors/Supplies Omni Plumbing, Inc. 788 B West Morris Ave.Springdale, AR 72764 | map | directions (479) 751-8520 | fax: (479) 751-8650 Visit Site Connect With Us Member Since: 1984 If your business isn't here, contact us today to get listed!