Legacy Irrigation & Supply Company

Legacy Irrigation & Supply Company Leading provider of irrigation solutions and construction products in Northeast WY & Southern MT

Mullinax Irrigation and Construction Supply is the trusted source of irrigation solutions and construction products in Northeast Wyoming and Southern Montana for over 50 years. As a T-L Irrigation dealer, we consult, design, engineer, build and service your complete irrigation system including center pivots, corner pivots, and linear irrigation systems. With the largest inventory in the region (in

cluding irrigation pipe, fittings, pumps and sprinklers), our team is ready to get you the part you need for your precision irrigation needs. We are a Certified Service Disabled Veteran Owned Small Business.

Get Ready for the 2026 season: Pipeline Project in Progress - 4 Days in, 4,000' of 8" and 6" pipe in the ground, 3,000' ...
12/02/2025

Get Ready for the 2026 season:
Pipeline Project in Progress -
4 Days in, 4,000' of 8" and 6" pipe in the ground, 3,000' to go.

The Capital 750 Trencher has been in the shop for repairs for most of the summer and we are super happy to have it back in operation!

Give us a call and get on the schedule for 2026!

12/02/2025

Valley offers special promotions and deals to suit all growers. Take advantage of these precision irrigation product deals and get the most out of your investment.

Not all fields are the same size and shape and a new Kifco, Inc. Water Reel system could be your irrigation solution. W...
11/24/2025

Not all fields are the same size and shape and a new Kifco, Inc. Water Reel system could be your irrigation solution. With lengths from 280' to over 1,500' these mobile water reels are custom ordered to fit your needs. In the coming weeks, these three systems pictured will be delivered to a customer in Sheridan County as they prepare for the 2026 season.

Come see your Regional Kifco, Inc. Water Reel Dealer; Legacy Irrigation and Supply in Sheridan WY. www.kifoc.com; www.legacyirr.com

Great work by the entire team here at Legacy Irrigation and Supply. The team did a mock-up in the shop and assembled in...
11/12/2025

Great work by the entire team here at Legacy Irrigation and Supply. The team did a mock-up in the shop and assembled in the field. 4 Pump system, 1,840 gpms. !

Today, we honor the brave men and women who have served our country.Your courage, sacrifice, and dedication protect the ...
11/11/2025

Today, we honor the brave men and women who have served our country.

Your courage, sacrifice, and dedication protect the freedoms we all enjoy every day.

From all of us at Legacy Irrigation, we extend our deepest gratitude to our veterans, active-duty service members, and their families.

Thank you for your service — today and always.
Happy Veterans Day!

Legacy Irrigation will be closed on Tuesday, November 11th in recognition of Veterans Day.
11/10/2025

Legacy Irrigation will be closed on Tuesday, November 11th in recognition of Veterans Day.

Perfect time to install a new Valley Irrigation pivot.
10/20/2025

Perfect time to install a new Valley Irrigation pivot.

08/19/2025

Check out the new Valley Irrigation grant. Apply today and let us help you win up to $75,000 for your property!

Check out our Karl's recent work building a new gate for the Buffalo Children's Center.
08/15/2025

Check out our Karl's recent work building a new gate for the Buffalo Children's Center.

Installing pipeline this week for a new, two pivot Valley Irrigation system here in Sheridan County.
07/30/2025

Installing pipeline this week for a new, two pivot Valley Irrigation system here in Sheridan County.

It's a beautiful week here in for the install of two brand new Valley Irrigation pivots. We're proud to bring this in...
07/22/2025

It's a beautiful week here in for the install of two brand new Valley Irrigation pivots. We're proud to bring this industry leading, technology to northern Wyoming - helping growers conserve water, increase productivity, save energy and meet the growing demand for food.

07/10/2025

Address

615 Fort Road
Sheridan, WY
82801

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4pm
Friday 7:30am - 4pm

Telephone

+13073812712

Website

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