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Mainline Fleet Service

Mainline Fleet Service

Parts Store & Service Bays

218 – 1st Avenue East
Regina, SK S4N 5H2

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Parts Dept:  (306) 721-7711

Service Dept:  (306) 721-7722

Toll Free 877-721-7711
Fx. (306) 721-2982

Hours of Operation

Monday – Friday:  7:30 am – 5:30 pm

Created as a new company in 1975, Mainline Fleet Service services the fleet and industrial markets throughout the province. Today, a staff of 24 in store personnel and sales representatives with an average of over 16 years experience, offer AES quality and service to in excess of 750 accounts throughout Saskatchewan.

Jason Peterman
Jason Peterman
Branch Manager

Parts Warehouse


Mainline Fleet Service carries an inventory of specialized parts, and is a major distributor and warehouse for the heavy duty products designed to meet the needs of today’s fleet and industrial markets.

Front Sales Counter

Mike Christenson
Mike Christenson
Sales Representative


Service Department


Service Ph. (306) 721-7722

By 1979, due to a rapidly growing customer base, Mainline Fleet Service opted to double its available work space by expanding its existing facility to over 10,000 square feet. The expanded facilities include complete service drive through bays, capable of handling the largest trucks and off road equipment.

Service Hours of Operation

Monday – Friday

7:30 am – 5:00 pm

Closed 12:00 – 1:00


Our Most Popular Services:

  •  All Factory Recommended Maintenance
  • Computerized AlignmentsShocks & StrutsComplete Brake Service
  • Tune Ups & Emission Controls
  • Mechanical Inspections
  • Computerized Diagnostics / Reprogramming
  • Tire Replacement, Repair, & Balancing
  • Fuel Injection Repair & Maintenance
  • Air Conditioning Repair
  • Electrical Repair
  • Minor Exhaust Repair

Over 70 years serving the automotive, body shop, agricultural, fleet & industrial markets.

We are Saskatchewan's largest locally owned and operated automotive parts warehouse.

We service the automotive retail and wholesale markets with parts stores & service bays located in Regina, Yorkton, Estevan, & Weyburn

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We are a member of Auto Value, an auto parts buying group, which is one of the largest automotive parts distribution associations in North America.

We are also the appointed distributor for ACDelco products in Southern Saskatchewan.

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We are Saskatchewan’s largest locally owned and operated automotive parts warehouse