Trailer Superstore will be closed Friday, July 3, through Saturday, July 4, 2026, in observance of Independence Day. We will resume normal business hours on Monday, July 6.
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Trailers for Sale in Maryland

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  • CAM Superline 8 x 18 Deckover Equipment Trailer – Slide Out Ramps

    Item #: 33776
    Original price was: $7,599.Current price is: $6,899.
  • Big Tex 7 x 16 Landscape Utility Trailer – Ramp Gate

    Item #: 05389
    Original price was: $4,999.Current price is: $4,499.
  • Sport Haven 7×12 Aluminum Utility Trailer – Tandem Axle

    Item #: 33491
    Original price was: $6,799.Current price is: $6,399.
  • ATC 7.5 x 14 Aluminum Enclosed Cargo Trailer – Black Trim

    Item #: 34695
    Original price was: $16,499.Current price is: $15,499.
  • CAM Superline 7 x 20 Heavy Duty Equipment Trailer – 10K Axles

    Item #: 33835
    Original price was: $17,499.Current price is: $14,999.
  • Nitro 8.5 x 22 Aluminum Enclosed Aluminum Car Trailer – V Nose

    Item #: 35007
    Original price was: $25,499.Current price is: $23,499.
  • Big Tex 7 x 14 Channel Frame Dump Trailer – 14LX

    Item #: 34380
    Original price was: $10,499.Current price is: $9,499.
  • Big Tex 8 x 22 Deckover Equipment Trailer – Power Tilt

    Item #: 34839
    Original price was: $12,999.Current price is: $10,999.
  • Cargo Pro Stealth 7 x 12 V-Nose Aluminum Dual Axle Cargo Trailer

    Item #: 35025
    Original price was: $14,499.Current price is: $10,999.
  • Big Tex 8.5 x 30 Deckover Equipment Trailer – Mega Ramps

    Item #: 31029
    Original price was: $13,499.Current price is: $12,799.

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What Our Customers Are Saying

All Pro Trailer Superstore is located just one to three hours away in Mechanicsburg, PA, putting one of the largest trailer inventories in the region within reach. Whether you’re hauling equipment between Berlin and Edgewood or transporting supplies in Baltimore, our selection and service make the drive worthwhile. And if you’re farther out, we deliver trailers nationwide, so you can get the same inventory and service without ever making the trip.

Since 1988, our family-owned business has served the Mid-Atlantic with exceptional customer care. We offer an enormous in-stock inventory from top manufacturers, flexible financing, full-service title and tag processing, expert customization and convenient delivery throughout the region.

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Maryland

New and Used Trailers to Fit Every Need

Our inventory features over 1,000 trailers from leading manufacturers, including:

  • Enclosed cargo trailers: Protect tools and equipment from weather and theft with new and used models from Cargo Pro, Carry-On, Covered Wagon and Homesteader in various sizes.
  • Dump trailers: Transport mulch, gravel, or construction debris using electric hydraulic dump trailers from BWise, Cam Superline, Big Tex, and Premier in sizes from 5 x 8 to 7 x 16.
  • Equipment trailers: Haul heavy machinery or landscaping tools on durable deckover and gooseneck models designed for serious work.
  • Open car trailers: Confidently haul oversize cargo that can’t fit into enclosed trailers.
  • Car haulers: Transport vehicles safely with open or enclosed car trailers. We also offer secure tie-down systems and other accessories to help you protect your assets.
  • Utility trailers: Handle everyday hauling with landscape and utility trailers, perfect for contractors and homeowners.

Our team helps you identify the right trailer based on your towing vehicle capacity, budget, intended cargo and frequency of use. We also offer used enclosed trailers and other pre-owned models for your needs.

Why Choose All Pro Trailer Superstore?

Customers across the Mid-Atlantic consistently make the short drive to our Pennsylvania location because we deliver value beyond the initial sale. We’ve built relationships with customers who return for additional purchases and refer their colleagues.

We maintain one of the largest trailer inventories in the region because customers expect immediate availability. All Pro Trailer Superstore offers services that typical Maryland trailer dealers don’t provide. Our on-site title and tag department handles all documentation as authorized Penn DOT agents. We process in-transit registration plates valid for up to 60 days, giving you time to register your trailer in Maryland.

Our financing department provides competitive rates with on-the-spot credit approval, and trade-ins help you save even more. Professional customization services allow you to modify trailers with specialized equipment, storage solutions, and application-specific features.

Pickup and Delivery Options

Our Mechanicsburg location provides easy access for Maryland residents throughout Baltimore, Frederick, Hagerstown, Columbia, and Ellicott City. Many customers appreciate the opportunity to inspect their trailer before taking it home.

Prefer delivery? Complete your purchase online and over the phone. We transport trailers throughout the continental United States. Professional delivery brings your trailer directly to your location, with rates based on size and distance. Delivery typically occurs within one to seven days, though next-day service is often available.

Contact All Pro Trailer Superstore Today for Trailer Sales

All Pro Trailer Superstore gives you access to premium trailers for sale and full-service support that makes ownership simple. Browse our trailer inventory online or call our team at 717-746-0954 to discuss your hauling needs. You can also visit our dealership in Mechanicsburg, PA or request delivery to your Maryland location.

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