Southern Trailer Depot is a leading provider of Rock Solid Cargo Trailers. Our partnership with Rock Solid Cargo is more than just business, however, we’re neighbors as well. Rock Solid enclosed trailers are manufactured here in Douglas, right down the road from Southern Trailer Depot. The team over at Rock Solid Cargo is one of the best in the trailer industry with years of experience and a great reputation. Being a locally owned and operated business, we can attest that Rock Solid’s trailers are built to top-notch quality standards and they stand behind their products.
Southern Trailer Depot is proud to offer a wide range of sizes and options for Rock Solid Cargo Trailers.
Get to Know Rock Solid Cargo Trailers
When Rock Solid first got started, they set out to build dependable enclosed trailers that would last for years. With decades of combined experience in manufacturing, the team at Rock Solid Cargo knows what they’re doing when it comes to quality craftsmanship with trailers made for hauling. Integrity is at the heart of this locally owned business, and we’re proud to carry trailers from a manufacturer who emphasizes that as much as we do.
Rock Solid Cargo’s commitment to high standards and top-grade materials make their trailers some of the best on the market. With tons of smart features made just for cargo haulers, Rock Solid trailers are as close to perfect as they can be.
Rock Solid Trailer for Sale
Here at Southern Trailer Depot, we have numerous options of Rock Solid cargo trailers for sale. Choose from some of the best single-axle trailers or tandem-axle trailers for all kinds of hauling purposes. Whether you have a lawn care business or need to take your Harleys across the country, we have a Rock Solid trailer for you.
Single-Axle Rock Solid Trailers
For smaller hauling needs, Rock Solid Cargo offers several options for single-axle trailers. These trailers are perfect for personal use, small loads, or lighter equipment. Rock Solid single-axle trailers come in 4-foot-wide trailers, 5-foot-wide trailers, 6-foot-wide trailers, and 7-foot-wide trailers along with a range of lengths. You can get the perfect size trailer for your hauling needs.
Single-axle Rock Solid Cargo trailers have the following size options:
4’ x 6’
5’ x 8’
5’ x 10’
6’ x 10’
6’ x 12’
6’ x 14’
7’ x 12’
7’ x 14’
Though each of these sizes will have a different weight and payload capacity, they will all come with Rock Solid Cargo’s standard features. True to everything they stand for, even these standard features are a cut above the rest.
Some of the best standard features include:
LED lights
24” Stone Guard
¾” plywood flooring
â…œ” plywood walls
Galvalume roof
Standard 2” coupler
Aluminum fenders
Radial tires (with a 1-year, “no excuses” warranty and 2-year complimentary roadside assistance)
Interior height of 75”
Tandem-Axle Rock Solid Trailers
If you need a higher load capacity, the options for tandem-axle trailers significantly increase what you can do and carry. These trailers can be used for everything from hauling heavy equipment to carrying vehicles. Tandem-axle Rock Solid enclosed trailers have many sizes and can be tailor-made to suit your requirements. These trailers are available in 6, 7, 8, and 8.5-feet- wide, respectively, and range from 10 feet long to 32 feet long.
Bonus Features
Because Southern Trailer Depot is all about getting the perfect trailer to meet your needs, you have several options to upgrade any of our Rock Solid Cargo trailers. You will have a plethora of choices for components like colors, lights, beefed-up construction, and more. The optional improvements allow you to set your trailer up just how you want it.
Consider adding some extra storage, lighting, or access doors. Some popular upgrades that we often recommend are:
Wall-mounted D-rings
E-track floors
ATP flooring
Axle upgrades for a higher payload capacity
Bar lock on the side door
Additional height for some extra headroom
Wall and ceiling insulation
These are just a few of the available upgrades you can add to one of our Rock Solid Cargo trailers. Check out the whole list of upgrades here.
Rock Solid Cargo Trailers Warranty
When looking to buy an enclosed cargo trailer, it is important to know that you are making a good investment. Rock Solid Cargo stands behind its trailers 100% and offers a 5-year structural warranty. You can buy with confidence, knowing that your trailer will hold up over the years.
While these trailers are indeed built to be rock solid, there are times when a component may fail prematurely. If there is a manufacturing issue, we make it easy to file a warranty claim.
Start Your Rock Solid Cargo Trailers Journey
We make it easy to get the right trailer for you. If you are ready to take the next step in purchasing one of our Rock Solid trailers, request a quote today.
Regular Price: $7,695.00
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Sales Price: $7,195.00
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Savings: $500
| For sale in Douglas, Georgia
NEW - 2023 Rock Solid Cargo 7x12 Tandem AxleOPTIONAL FEATURESLadder RacksAccess Ladder12" OC RoofExtra LED Dome LightsWall E-TrackDual LED Tail LightsLED Back Up LightsWhite Steel WheelsUPGRADED ...
NEW - 2023 Rock Solid Cargo 6x12 Tandem AxleOPTION FEATURES:.030mm Black Exterior Aluminum Side Walls84" (7') Extended Height36"x78" Side DoorUPGRADED FEATURES:Rock Solid Cargo Specials...
NEW - 2023 Rock Solid Cargo 6x12 Tandem Axle7000 GVWR5 Year Factory WarrantyLED Tail LightsUndercoating and Moisture Barrier16" OC Cross Members24" OC, 18 GA, 1.5" x 1" Roof Member...
Price: Call for Price
| For sale in Douglas, Georgia
2023 Rock Solid Cargo 6x12SVR-P w/ Super Stealth Blackout Package
UPGRADED OPTIONS:
.080"mm Thickness Polycore Exterior
ATP Front & Rear Corners
Super Stealth Blackout Package
FREE UPGRADED F...
Rock Solid Cargo 8.5x24 Tandem AxleUPGRADED FEATURES:Black Aluminum Side Vents (OMIT Roof Vent)5200 LB Leaf Spring Axles with Electric BrakesSuper Stealth (Black Out) Package.030" Dove Gray Exter...
Regular Price: $6,350.00
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Sales Price: $5,825.00
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Savings: $525
| For sale in Douglas, Georgia
NEW 2023 Rock Solid Cargo 7x16 Tandem AxleUPGRADED FEATURES:Aluminum Side VentsOMIT Roof VentFREE INCLUDED UPGRADES:Therma Cool Ceiling Liner ($130.00 Upgrade)Radial Tires ($200.00 Upgrade)LED Exterio...
Rock Solid Cargo 8.5x16 Tandem AxleUPGRADED FEATURES:(10) Recessed Floor D-Rings.030 Black Exterior5200 LB Leaf Spring Axles with Electric BrakesAluminum Star Mag Wheels6-Lug Silver Mod SpareDual LED ...
Rock Solid Cargo 8.5x24 Tandem AxleUPGRADED FEATURES:Black Aluminum Side Vents (OMIT Roof Vent)5200 LB Leaf Spring Axles with Electric BrakesSuper Stealth (Black Out) Package.030" Dove Gray Exter...
Regular Price: $8,995.00
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Sales Price: $8,300.00
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Savings: $695
| For sale in Douglas, Georgia
Rock Solid Cargo 8.5X20 Tandem AxleUPGRADED FEATURES:5200 LB Leaf Spring Axles with Electric BrakesAluminum Side Vents (Omit Roof Vent)FREE INCLUDED UPGRADES:Therma Cool Ceiling Liner ($130.00 Upgrade...
Regular Price: $10,350.00
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Sales Price: $9,495.00
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Savings: $855
| For sale in Douglas, Georgia
Rock Solid Cargo 8.5X20 Tandem AxleUPGRADED FEATURES:.030" Silver Frost Aluminum Exterior5200 LB Leaf Spring Axles with Electric BrakesAluminum Side VentsSpare TireHaulStar Package(This package h...
Regular Price: $6,875.00
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Sales Price: $6,695.00
|
Savings: $180
| For sale in Douglas, Georgia
Rock Solid Cargo 7x16 Tandem AxleUPGRADED FEATURES:Updated HaulStar Package (Previous Version Pictured).030" White Aluminum ExteriorAluminum Side VentsOMIT Roof VentFREE INCLUDED UPGRADES:Therma ...
Rock Solid Cargo 7x16 Tandem AxleUPGRADED FEATURES:Updated HaulStar Package (Previous Version Pictured).030" White Aluminum ExteriorAluminum Side VentsOMIT Roof VentFREE INCLUDED UPGRADES:Therma ...
Regular Price: $9,395.00
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Sales Price: $8,195.00
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Savings: $1200
| For sale in Douglas, Georgia
Rock Solid Cargo 8.5x20 Tandem AxleUPGRADED FEATURES:Aluminum Side Vents (OMIT Roof Vent)5200LB Leaf Spring Axles with Electric Brakes 7' Interior HeightFREE INCLUDED UPGRADES:Therma Cool Ceiling Line...
Rock Solid Cargo 8.5x20 Tandem AxleUPGRADED FEATURES:Aluminum Side Vents (OMIT Roof Vent)5200 LB Leaf Spring Axles with Electric BrakesFREE UPGRADED FEATURES:Therma Cool Ceiling Liner ($130.00 Upgrade...
Rock Solid Cargo 8.5X24 Tandem Axle UPGRADED FEATURES: 7' Interior Height .030" Black Aluminum Exterior 5200 LB Leaf Spring Axles with Electric Brakes Aluminum Side Vents (Omit Roof Vent) Spare T...
Regular Price: $6,875.00
|
Sales Price: $6,695.00
|
Savings: $180
| For sale in Douglas, Georgia
Rock Solid Cargo 7x16 Tandem AxleUPGRADED FEATURES:Updated HaulStar Package (Previous Version Pictured).030" White Aluminum ExteriorAluminum Side VentsOMIT Roof VentFREE INCLUDED UPGRADES:Therma ...
Rock Solid Cargo 8.5X24 Tandem Axle UPGRADED FEATURES: .030" Brandywine Aluminum Exterior 5200 LB Leaf Spring Axles with Electric Brakes Aluminum Side Vents Spare Tire HaulStar Package (This pack...
Rock Solid Cargo 8.5X20 Tandem AxleUPGRADED FEATURES:.030" Silver Frost Aluminum Exterior5200 LB Leaf Spring Axles with Electric BrakesAluminum Side VentsSpare TireHaulStar Package(This package h...
Rock Solid Cargo 8.5X24 Tandem AxleUPGRADED FEATURES:.030" Brandywine Aluminum Exterior5200 LB Leaf Spring Axles with Electric BrakesAluminum Side VentsHaulStar Package(This package has been upda...
Regular Price: $10,350.00
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Sales Price: $8,595.00
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Savings: $1755
| For sale in Douglas, Georgia
Rock Solid Cargo 8.5X20 Tandem AxleUPGRADED FEATURES:.030" Silver Frost Aluminum ExteriorAluminum Side VentsHaulStar Package(This package has been updated and some items pictured are no longer in...
Regular Price: $18,385.00
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Sales Price: $15,795.00
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Savings: $2590
| For sale in Douglas, Georgia
Rock Solid Cargo 8.5x24 Tandem AxleUPGRADED FEATURES:Race Package7' Interior Height.040" White Aluminum ExteriorFlat Front with Rounded CornersCast Front and Rear Corners with Anodized Rolled Fro...
Rock Solid Cargo 8.5x24 Tandem AxleUPGRADED FEATURES:Race Package7' Interior Height.030" White Aluminum ExteriorFlat Front with Rounded CornersCast Front and Rear Corners with Anodized Rolled Fro...
Regular Price: $7,185.00
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Sales Price: $5,795.00
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Savings: $1390
| For sale in Douglas, Georgia
Rock Solid Cargo 6x12 Tandem AxleUPGRADED FEATURES:Motorcycle Package with Orange Trim and Black Side Vents.030" Black Aluminum ExteriorHarley Davidson Decals - 3 TOTALRECOMMENDED UPGRADES:Omit R...
Rock Solid Cargo 7x14 Tandem Axle UPGRADED FEATURES: Motorcycle Package with Black Side Vents Black Aluminum Exterior (.030" Black Aluminum Recommended) OMIT Roof Vent FREE INCLUDED UPGRADES: The...
Rock Solid Cargo 8.5x16 Tandem AxleUPGRADED FEATURES:Flat Front with Rounded CornersMotorcycle Package(3) Strips Floor E-Track.030 Black Aluminum ExteriorDual LED Tail Lights(2) Interior 12v Dome Ligh...