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Construction Equipment for Sale in Ontario (8 listings)

Shop new and used construction equipment across Canada on SupplyPost.com. Whether you are replacing core units, adding project capacity, or sourcing specialized machines, you can compare available listings quickly and contact sellers directly. Browse Excavators, Mini Excavators, Wheel Loaders, Skid Steer Loaders, Dozers, Graders, Compactors, Backhoe Loaders, Track Loaders, Off Highway Trucks. Leading brands with active construction listings include Caterpillar (CAT), Komatsu, John Deere, Hitachi, Volvo, Bobcat, and Case. Explore thousands of equipment listings from almost 100 dealers, along with additional listings from private sellers across Canada.

Buying Considerations

Start with application fit: operating weight class, hydraulic performance, attachment compatibility, and transport dimensions for the jobs you actually run. For used equipment, review service records, total hours, and condition in high-wear systems such as hydraulics, powertrain components, and undercarriage or tires. Compare location, seasonality, and expected utilization before deciding whether to buy or rent. If uptime is critical, prioritize units backed by strong parts availability and dealer service support.

Dealer Network

SupplyPost connects buyers with active Canadian construction dealers, including Brandt Tractor, Inland Truck & Equipment, Pacific Rim Equipment, Semler's Equipment, Optimum Equipment Solutions, and Marcel Equipment Limited. These dealers regularly list new and used inventory and can support inspections, logistics, and purchase planning.

Find Construction Equipment by Province

Browse construction equipment in British Columbia, Alberta, Ontario, and Saskatchewan.


  • 2005 Dynapac CC1000 Featured Listing

    2005 Dynapac CC1000

    FOR AUCTION

    2005 Dynapac CC1000 Asphalt Paver, Comments CON-ASPHALT-ROLLER 21-30HP... 

    For Auction

  • 2010 Ditch Witch RT45 Featured Listing

    2010 Ditch Witch RT45

    FOR AUCTION

    2010 Ditch Witch RT45 Micro-Trencher, Comments Equipped with front push... 

    For Auction

  • 2014 Caterpillar 313FLGC Featured Listing

    2014 Caterpillar 313 FL GC Excavator, Comes With Quick Attach Hydraulic,... 

    For Auction

  • 2013 Case 821 Featured Listing

    2013 Case 821

    FOR AUCTION

    2013 Case 821 Wheel Loader, comes with forks & 12 Ft Snow Plow. Left... 

    For Auction

  • 2015 Caterpillar 924K

    2015 Caterpillar 924K

    FOR AUCTION

    2015 Caterpillar 924K Wheel Loader, Comes With Quick Attach Comments... 

    For Auction

  • 1988 Thomas T-133

    1988 Thomas T-133

    FOR AUCTION

    1988 THOMAS T-133 Rubber Tired Skid Steer, Comes With Bucket Comments... 

    For Auction

  • 2024 AGT QK16R

    2024 AGT QK16R

    FOR AUCTION

    2024 AGT QK16R Mini Excavator, Comes With Blade Location Toronto ON -... 

    For Auction

  • 2003 JCB 426HT

    2003 JCB 426HT

    FOR AUCTION

    2003 JCB 426HT Wheel Loader, UNIT IS LOCATED IN THUNDER BAY AND MUST BE... 

    For Auction

FAQ

What service-history details matter most before buying a used excavator or dozer?

Look for documented hydraulic service intervals, undercarriage replacement history, and any major engine or final-drive work. Confirm hour-meter consistency and check whether pins, bushings, and swing components were measured against wear limits.

How should I compare machines that look similar on price?

Compare total owning cost, not list price alone: remaining component life, tire or undercarriage condition, attachment package value, transport costs, and expected downtime risk. A higher-priced unit with stronger records and lower wear is often the better buy.

Which specs should I validate first for production-focused jobs?

Validate operating weight class, hydraulic flow and pressure, breakout force, and cycle-time performance against your target application. Then confirm attachment compatibility and local service support so the machine can stay productive after delivery.

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