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Construction Equipment for Sale in Ontario (15 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.


  • 2022 John Deere 544G

    Cab w/ AC; 20.5 Tires; General Purpose Bkt; Aux Hydraulics; Rear Camera;... 

  • 2007 John Deere 550J

    Cab w/ AC; Long Track; 450 mm (18 in.) Pads; Hydrostatic Trans;... 

  • 2024 John Deere 317G

    ROPS; Hand Controls; Standard Rubber Tracks; General Purpose Bkt; Aux... 

  • 2018 John Deere 210G LC

    Cab w/ AC; Cntrl Pattern Select; Long Arm; Standard Boom; Wide Track;... 

  • 2025 John Deere 344P

    ROPS; Cab w/ AC; Coupler; Forks; General Purpose Bkt; Aux Hydraulics. 

  • 2020 John Deere 844L

    Cab w/ AC; Joy Stick Steer; Quick Coupler; 29.5 Tires; General Purpose... 

  • 2019 John Deere 950K

    Cab w/ AC; Low Ground Pressure; 750 mm (30 in.) Pads; Hydrostatic Trans;... 

  • 2020 John Deere 844L

    Cab w/ AC; Joy Stick Steer; Quick Coupler; 29.5 Tires; General Purpose... 

  • 2018 John Deere 844K-III

    ROPS; Cab w/ AC; Aux Steering; Dual Diff Locks; 29.5 Tires; Radials;... 

  • 2023 John Deere 544G

    Cab w/ AC; Quick Coupler; Front Diff Lock; 20.5 Tires; Powerllel;... 

  • 2019 John Deere 350G LC

    Cab w/ AC; Cntrl Pattern Select; Long Arm; Standard Boom; 800 mm (32... 

  • 2023 John Deere 50G

    Cab w/ AC; 16" Rubber Tracks; 36" Bucket; Hydraulic Thumb; Blade. 

  • 2023 John Deere 50G

    Cab w/ AC; 16" Rubber Tracks; 24" Bucket; 36" Bucket; Hydraulic Thumb;... 

  • 2024 John Deere 624P

    ROPS; Cab w/ AC; Quick Coupler; High Lift Boom; General Purpose Bkt; Aux... 

  • 2021 John Deere 50G

    Cab w/ AC; Long Arm; 12" Rubber Tracks; 24" Bucket; 36" Bucket;... 

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.

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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