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Uniformity on
the scale & on the rail
we’ve got you covered!

The Lazy S Ranch is a 1000 head cow-calf operation that’s been in the beef business for 47 years.

Located West of Edmonton, Alberta in the Mayerthorpe area, it is owned and operated by Stewart and Doreen Ainsworth and their family’s,  consisting of sons Grant and his sons Carson and Jace, Greg and his wife Tracy & son Jade, and daughter Donna and her husband Larry and their daughters Shaylyn & Lindsay.    Daughter in law Claire runs the local Vet Clinic in Mayerthorpe and Whitecourt.

Our cowherd has been a work in progress for the past 47 years…retaining  the top end replacement heifers and putting them back into our cowherd for four and half decades, has allowed us to cull harder on the cowherd and rewarded us with a phenomenal set of productive cows that we are so proud to own today.

We are a seed-stock operation that annually markets 200 plus breeding bulls in our annual Bull Power Sale the last Saturday of January.
Lazy S Ranch raises three breed lines of cattle - Red and Black Simmental, Angus and SimAngus Beefmakers.   They are red and black in color and packaged in polled look-a-like groups with a large selection of bulls to choose from at an affordable price.

Lazy S fed steers.

We add value to our own calves by finishing out the  bottom end home raised steers and heifers, this provides us with valuable information how our cattle perform on feed and on the rail.

Lazy S Ranch is a self-sufficient ranch, growing its own feed, annually consisting of 5000 acres of grain and legume silage, along with dry hay.

Over the past four and half decades, we  have marketed over 4500 bulls to customers based from British Columbia  to Prince Edward Island and ranches in the United States.

Lazy S Ranch
Stewart and Doreen, Greg and Tracey, Donna and Larry, Grant and Claire

Lazy S Bull POWER Sale
Saturday, January 30, 2016
At the Ranch • Mayerthorpe, AB


> Click To View Sale Catalog


Click to view 2016 Sale Order

Added lot - Click Here To View
Call or email for a catalog today!     

We would like to Thank everyone that came out and supported us at our annual Bull Power Sale, we are extremely pleased with the strong intrest buyers and bidders showed in our program, words can not express the gratitude we feel to each and every buyer and bidder, friends and neighbors that made our sale a huge success.

2016 Sale Results
69 hd Black Simmental – Avg 7141
64 hd Red Simmental – Avg 8938
39 hd Black Beefmaker – Avg 5474
18 hd Red Beefmaker – Avg 6167
16 hd Black Angus - Avg 6844
17 hd Red Angus - Avg 6074
For a avg on 223 hd of $7184