COPA Saskatchewan

SK Business Listings

Fill out the form below.

Yorkton Aircraft Service Ltd.

Allan & Cheryl Denesowych

“We’re There To Keep You In The Air”

Contact Us


Hangar #2, Yorkton Airport
Yorkton, Saskatchewan
Located on the southern side of the green WWII hangar

About Us

It’s been 31 years of keeping customers in the air and the commitment continues! In 1989, husband &wife team, Allan & Cheryl Denesowych incorporated Yorkton Aircraft Service, after purchasing the maintenance assets of the legendary Yorkton Flying Service Ltd*. Allan being an AME and a Commercial Ag Pilot at the time “became keenly aware of the lack of support for these planes in Canada and also saw the potential for ag air in the future”. He put his ag helmet on the shelf & YAS was born. Specializing in Ag Air, YAS is the largest maintenance and parts facility in Canada. We also enjoy working with the General Aviation enthusiast. Our logo shows our name behind an aircraft, & 31 years later we can’t come to change it because we truly are behind our customers in every way.

Allan Denesowych – Director of Maintenance

Cheryl Denesowych – Director of Operations

AMO 125-90

Provincial Airways

Aerial application & flight school

Have you dreamed about learning to fly? Want to become a pilot for a career or hobby?

Contact Us

Provincial Airways
(306) 692-7335

Head office Located at the Moose Jaw Municipal Airport:
Hwy 301 North, On Section: 16-17-25-W2

About Us

Provincial Airways is headquartered at the Moose Jaw Municipal Airport in Saskatchewan. We also operate out of Rosetown, SK and seasonally out of Davidson, SK. Moose Jaw and Rosetown are pleased to be full service FBO’s that provide Aerial Application, Fuel Sales, Aircraft Maintenance, Aerial Fire Suppression (firefighting), Tie-down and Hangar Storage.

Create a Business Listing

  • briefly describe how to fly in or drive to your business
  • picture of the company (what it looks like taxiing off apron etc)
    Accepted file types: jpg, gif, png, Max. file size: 512 MB.