Quinn Company is the authorized CAT dealer for Central and Southern California and a portion of Arizona, a territory of more than 75,000 square miles that covers 48% of the state. Quinn has sold and serviced new equipment since 1919 across construction equipment, power systems, agricultural equipment, aggregates (crushing, screening, and environmental), material handling and lift trucks, paving, and attachments. The allied lineup includes Massey Ferguson and Fendt in agriculture, Metso and Ecoverse for crushing, screening, and environmental work, Weiler for paving, and Manitou, Mitsubishi, and Kalmar in material handling, among others. CAT machines carry CAT factory warranty, CAT Financial financing, and CAT genuine parts; allied machines carry their manufacturer warranty. Quinn services every line through 24 California locations and factory-trained technicians.
Construction Equipment
Excavators, dozers, loaders, compactors, and CAT and Weiler paving
View Products
Material Handling, Lift & Warehouse
CAT, Manitou, Mitsubishi, Kalmar, and allied-brand lift trucks
View Products
Сrushing, screening & environmental
Metso and Ecoverse crushing, screening, and environmental units
View Products
Agricultural Equipment
Massey Ferguson and Fendt tractors, plus allied-brand ag attachments
View ProductsQuinn Company is a top choice for purchasing CAT equipment. And here is why:
Most regional buyers can see, operate, and walk-around a machine within 48 hours of inquiry.

Quinn does not subcontract repair. Same technicians sell, service, and warranty.

Quinn stocks CAT genuine at every location and pulls from the CAT distribution network for the rest.

Reduces operator-error damage and lowers insurance loss claims on owned fleets. Available on-site or at Quinn's training facility.
Most buyers leave the quote conversation with a financing tier already attached.

Quinn has been a CAT dealer since 1919. The longest-tenured CAT dealer in the state.
Quinn sells new equipment across construction (excavators, dozers, loaders, compactors, and CAT and Weiler paving), power systems (CAT generators, industrial engines, and marine power), agriculture (Massey Ferguson and Fendt tractors, plus allied ag attachments), aggregates (Metso and Ecoverse crushing, screening, and environmental equipment), material handling and lift trucks (CAT, Manitou, Mitsubishi, Kalmar, and more), and CAT work-tool attachments. Quinn also carries used equipment and runs a rental fleet.
Whether you are speccing a single excavator, a fleet of dozers and trucks, a standby generator, a Metso crushing and screening spread, a Weiler paver, or a lift truck for the warehouse, Quinn starts with the application and works back to the right machine, financing, and service plan. Pick a division above or find your nearest location.