Welcome to Guinn Auction Company


Online Bidding

Never miss another auction again! We provide live online bidding with the option to pre-bid or place max proxy bids prior to the live event.

Upcoming Events

Click here to see our our auction schedule and view inventory

News & Information

Follow our blog to keep up with company announcements and industry news.


About us

Buy and Sell Heavy Equipment in a Trusted Marketplace

Guinn Auction Company is a second generation auction business with three generations of experience in the construction industry. Whether Buying or Selling, Guinn Auction Company works hard to provide services that ensures your experience with us will be a good one – before, during, and after the auction. We take pride in conducting orderly, fair, auctions – representing all individual assets with the highest level of professionalism which has proven beneficial for both buyer and seller.

Online Bidding

Our Online Catalogs Feature:

  • Inspection Reports
  • Specifications
  • Videos
  • Pictures

We work hard to provide you the information needed to buy with confidence.

Our Facility

Our Jennings facility features:

  • All Weather, Drive-Thru Sale For Rolling Stock
  • Multiple Screen Presentation of all Items Being Sold
  • Stone Surfaced Yard
  • 15 Ton Crane & 10,000lb Fork Lift
  • Loading Ramp
  • Surveillance System & 6′ Security Fence
  • Concrete Wash Rack With High Pressure Hot Water Washer
  • On Site Mechanics and Transportation Services

We are conveniently located next to the Jennings Airport, within 1 mile of Interstate 10. The Jennings Airport provides 3 runways ranging from 1,977′ to 5,000′.


We are up-to-date with all the latest technologies that the auction industry offers. Let our product knowledge, work ethic, and experience maximize the return on your assets! Call today to consign your equipment in our next auction!

Guinn Auction Company provides live online simulcast auctions, which opens the bidding to a worldwide market. Specializing in Heavy Equipment, Construction Equipment, Farm Equipment, Agriculture Equipment, Forestry Equipment, and Transportation Equipment for Sale at Public Auction.

“Louisiana’s Construction and Farm Equipment Auction”