Ever had trouble getting to your storage shed because of no ramp? Building a shed ramp might seem hard, but it’s doable with the right tools and guidance. This guide will show you how to make a strong and useful shed access ramp. It will make getting to your outdoor storage easy.

Before starting, it’s key to know the importance of using the right materials and methods. Pressure-treated lumber is best for framing because it lasts long against weather damage. Untreated lumber might need to be replaced every 4 to 5 years because it rots faster.
The ramp’s support framing should be made of pressure-treated 2×6’s, spaced 12″ apart. This gives a solid base. The ramp’s bottom should sit on a concrete base, blocks, or crushed rock gravel, about 4″ deep. Also, using joist hangers on the ramp’s ends is good for extra support.

Key Takeaways:
- Use pressure-treated lumber for framing and building the shed ramp for durability
- Support framing should consist of pressure-treated 2×6’s spaced 12″ on center
- Rest the bottom ends of the ramp on a concrete base, concrete blocks, or crushed rock gravel
- Utilize joist hangers on the ends of the ramp coming off the shed for added support
- Gather all necessary tools and materials before starting the project to avoid interruptions
Planning Your Shed Ramp
Building a shed ramp needs careful planning for success. Think about what you need from the ramp before starting. This will help you make a plan that fits your situation.
Determine the Purpose of the Ramp
First, decide why you need a shed ramp. Will it be for walking or for moving heavy things like lawnmowers? Knowing this helps choose the right size and materials.
Consider the Size and Materials
The ramp’s size depends on the biggest thing it will carry. Kloter Farms offers 4′ and 6′ ramps. Remember, the ramp will be about 6 ¾ inches high if your shed isn’t already at ground level.
For a 4′ wide ramp, you’ll need 12 two-by-fours for height and 2 more for the back, each 4 feet long. This setup covers the space well.
Choosing materials is next. You can pick from wood, aluminum, or concrete. Each has its own price and benefits:
- Wooden ramps are the cheapest, costing $200-$500. A 4′ Pressure Treated ramp from Kloter Farms adds $135 to the shed price.
- Aluminum ramps cost $500-$750 and can hold more weight than wood.
- Concrete ramps are the priciest, at $600-$1000. They’re fireproof and last long but are harder to change.
When designing your ramp, aim for a 1″ rise to 4″ run slope. This slope is between 1:4 and 1:8. Make a basic design first, then adjust it when the shed is in place for a perfect fit.
Gathering Tools and Materials
Before starting your shed ramp project, gather all needed tools and materials. Having everything ready will make the building process smoother. Let’s look at what you’ll need.
Essential Tools for Building a Shed Ramp
To build a strong shed ramp, you’ll need some key tools. These include:
- Miter or table saw for precise cuts
- Hand saw for smaller cuts and adjustments
- Drill for creating pilot holes and driving screws
- Pocket hole jig for strong, hidden joints
- Chalk line tool for marking straight lines
- Tape measure and pencil for accurate measurements
- 4′ level to ensure a flat and even surface
Lumber and Hardware Requirements
The quality of your lumber and hardware is key for a good shed ramp. Use pressure-treated 2×6 and 2×8 lumber for the frame and surface. Make sure the lumber is rated for ground contact to last longer and resist rot. You’ll also need 3″ deck screws for a strong and lasting assembly.
Ramp Material | Cost Range | Weight Capacity | Maintenance |
---|---|---|---|
Wood | $200 – $500 | Limited | Regular staining and sealing |
Aluminum | $500 – $750 | Heavier than wood | Easy to install, can be slippery when wet |
Concrete | $600 – $1000 | Extremely heavy loads | Low maintenance, not easily customized |
When picking your shed ramp materials, think about your budget, weight capacity, and maintenance needs. Wooden ramps are affordable but need regular care. Aluminum ramps are light and easy to put up but can be slippery. Concrete ramps are very durable and can handle heavy loads but are more expensive and less attractive.
With the right tools and quality materials, you’re ready to start your ramp project. Always check local building codes and keep safety in mind during construction.
Preparing the Foundation
Before you start building your shed ramp, make sure the foundation is stable and level. A solid foundation is key for your ramp’s safety and longevity. Let’s look at the important steps to prepare the foundation.
Leveling the Ground
First, level the ground where your ramp will go. Use a shovel and rake to clear grass, rocks, and debris. For accurate leveling, a level tool is helpful. A level foundation stops your ramp from shifting or settling unevenly.
Creating a Stable Base
After leveling, build a stable base for your ramp. A frame made from pressure-treated 6×6 lumber is a good choice. Secure the frame with lag bolts and rebar for extra stability. Fill it with gravel for a level surface that supports your ramp.
When picking materials for your shed ramp foundation, think about durability, cost, and upkeep. Here’s a look at common materials:
Material | Cost Range | Durability | Maintenance |
---|---|---|---|
Wood | $200 – $500 | Lowest | Regular staining and sealing |
Aluminum | $500 – $750 | High | Minimal |
Concrete | $600 – $1000 | Highest | Low with proper installation |
A slope ratio of 8 inches of shed-ramp length per inch of ground-to-floor height is generally recommended, or a 1″:12″ ratio for disability access.
Once your base is set, place your shed on the gravel. Pull it within 1/2″ of the front 6×6. This ensures your ramp fits perfectly with the shed entrance.
By carefully preparing your shed ramp foundation, you’ll have a strong and reliable base. Next, we’ll cover building the ramp frame.
Constructing the Ramp Frame
Now that the foundation is ready, it’s time to build the ramp frame. A sturdy ramp frame is key for safety and durability. Follow these steps and use the right materials to make a ramp that will last for years.
Start by attaching a ledger board to your shed’s front. Make sure to leave a 3/8″ to 1/2″ gap under the door. This board will hold the ramp joists in place. Use four joists, spaced 22″ apart, for support and stability.
Next, cut the joists at the right angle for your ramp’s length and slope. For example, a 6′ ramp needs joists cut at a 10.5-degree angle. Notch the joists to fit on the 6×6 post at the ramp’s base. Pre-drill holes and attach the joists to the ledger board with heavy-duty deck screws.
Cutting and Assembling the Joists
When cutting the joists, remember these ADA guidelines:
- The ADA suggests a 1:12 slope for ramps.
- Each ramp segment’s rise should not exceed 30 inches.
- Ramps need flat landings at the top and bottom. These should be as wide as the ramp and at least 60 inches long.
To assemble the joists, follow these steps:
- Cut the joists to fit your ramp’s dimensions.
- Notch the joists for a secure fit on the 6×6 post.
- Pre-drill holes to prevent splitting when attaching to the ledger board.
- Secure the joists to the ledger board with heavy-duty deck screws.
Attaching the Ledger Board
The ledger board is vital for your ramp’s stability. When attaching it, consider these points:
Factor | Recommendation |
---|---|
Gap under the shed door | Leave a 3/8″ to 1/2″ gap for clearance |
Ledger board material | Use pressure-treated lumber for durability |
Fasteners | Use heavy-duty deck screws or bolts |
Attachment method | Pre-drill holes and secure tightly to the shed |
By carefully cutting and assembling the joists and attaching the ledger board, you’ll build a strong ramp frame. This focus on detail ensures your shed ramp is safe, stable, and long-lasting.

Determining the Ramp Angle
When building a storage shed ramp, the ramp angle is key. It ensures easy access and safety for everyone and things. To find the right angle, you must figure out the rise and run based on the shed’s height and space.
Calculating the Ideal Slope
The best ramp slope is at least 1″ rise to 4″ run. Slopes can be steeper or gentler, affecting how easy it is to use. To find the angle, use this formula:
Tan(Angle) = Opposite/Adjacent
For example, if your shed is 24″ high and the ramp is 12 feet long, the angle is:
Tan(Angle) = 24/144 = 0.1667
Angle = arctan(0.1667) ≈ 9.46°
Adjusting for Ground Conditions
Ground conditions affect the ramp angle. If the ground is uneven, adjust the angle for a stable surface. For example, if the ground slopes down 6″ over the ramp’s length, adjust the angle.
Let’s say you have a 6-foot ramp and want a 1:5.4 ratio. With a 6″ ground slope, your rise is 18″ (24″ shed height – 6″ ground slope). Using the formula:
Tan(Angle) = 18/72 = 0.25
Angle = arctan(0.25) ≈ 14.04°
Adjusting the angle to about 14° helps with the ground slope. This keeps your ramp safe and stable.
Securing the Ramp to the Shed
Attaching your ramp to the shed is key for its stability and life span. Start by digging holes for the joists and end piece. Use wood that can handle ground contact, like pressure-treated Southern Pine lumber. This stops rot and decay, keeping your ramp strong.
Next, level the ramp to the shed and joists. Make adjustments for a smooth surface. Attach the end piece to the joists with deck screws. Use 3-inch HCR-X coated screws for extra grip. After securing, fill the holes with dirt and tamp it down for a solid base.

Choosing the right material for your shed ramp is important. The table below shows the cost, durability, and upkeep of common materials:
Material | Cost | Durability | Maintenance |
---|---|---|---|
Wood | $200-$500 | Limited weight capacity, shorter lifespan | Regular staining and sealing required |
Aluminum | $500-$750 | Higher weight capacity, weather-resistant | Low maintenance, but can be slippery when wet |
Concrete | $600-$1000 | High weight capacity, fire-resistant, long-lasting | Low maintenance, difficult to customize |
For a detailed guide on how to build a shed ramp, get all the tools and supplies ready. You’ll need a pitch fork, shovel, and more. Make sure your workspace is clean and spacious. Measure for square and secure the band joists and ledger for a lasting ramp.
Installing the Decking
Now that your shed ramp frame is ready, it’s time to add the decking. This step turns your ramp into something useful and nice to look at. Choose 1″ x 6″ dry boards for the decking. They are strong and last long.
Think about how wide you want your ramp to be. A 72″ width is common, but you can pick what works best for you. Cut the boards to fit your chosen width.
Cutting and Placing the Deck Boards
Here’s how to install the decking right:
- Put the cut boards on the joists, leaving about 1/8″ gap for water to flow.
- Mark the joist spots on the boards’ underside with chalk. This helps you drill holes and secure the boards.
- Drill holes at the marked spots to avoid splitting the wood when you screw it in.
- Use two #10 1 5/8″ deck screws at each joist to hold the boards. Make sure the screws are straight and flush.
Ensuring Proper Spacing and Alignment
For a pro-looking ramp, focus on spacing and alignment. Keep the gaps between boards even. This looks good and helps with drainage and keeps debris away.
Start installing from one end and move to the other. Check each board to stay straight and even. If a board is warped, clamp or screw it straight before securing.
Pro Tip: For a smooth transition, cut the last board at the ramp’s angle. This makes the finish look great.
By following these steps and paying attention to spacing and alignment, you’ll make a strong and good-looking shed ramp decking. It will last for many years.
Enhancing Ramp Safety
When building a storage shed ramp, safety is key. To make your ramp safe and easy to use, follow a few important steps. Adding non-slip surfaces and installing handrails or guardrails will make your ramp safe for everyone.
Adding Non-Slip Surfaces
Improving your shed ramp’s safety starts with non-slip surfaces. This is very important in rainy or snowy areas, as wet surfaces can be slippery. Use anti-slip tape or textured paint on your ramp for better grip. These products are easy to find and apply at most hardware stores.
Remember, the ramp material affects the non-slip choice. Aluminum ramps are slippery when wet, so you might need a stronger non-slip surface. Wooden or concrete ramps are better in this regard.
Installing Handrails or Guardrails
For longer or steeper ramps, handrails or guardrails are essential. They help users stay stable and prevent falls. Building codes require these railings to be at least 36″ high, with one being 42″ for accessibility.
When installing, consider a few things:
- Make sure the railings are well-attached to the ramp
- Use durable, weather-resistant materials like pressure-treated lumber or galvanized steel
- Keep the spacing between posts right to avoid falls
- Check and maintain the railings regularly
By following these ramp safety tips, you’ll have a safe and useful shed ramp. Always prioritize your ramp’s safety during construction.
Ramp Material | Cost Range | Pros | Cons |
---|---|---|---|
Wood | $200-$500 | Affordable | Requires more maintenance, limited weight capacity |
Aluminum | $500-$750 | Durable, supports heavier loads, low maintenance | More slippery when wet |
Concrete | $600-$1000 | High-weight capacity, fire-resistant, long-lasting | Less aesthetically pleasing |
Finishing Touches
Now that the shed ramp is almost done, it’s time for the final touches. These steps will make the ramp work better and look great. They will also keep the wood safe from the weather.
Backfilling and Grading the Surrounding Area
To make the ramp blend in with the landscape, fill in gaps and level the ground. This makes the transition from the ground to the ramp smooth. It also keeps the wood safe from the weather.
- For every inch of height of the shed’s doorway from the ground, a foot of ramp length is recommended.
- The stability of the ramp is key for handling heavy items like lawnmowers or wheelbarrows.
Staining or Painting the Ramp
To protect the wood and make it look good, stain or paint the ramp. Pick a color that goes well with your shed and your taste. Think about these points when choosing a finish:
Finish Type | Advantages | Disadvantages |
---|---|---|
Stain | Highlights the wood grain, easy to apply | Needs to be reapplied every 1-2 years |
Paint | Many color options, lasts long | May peel or chip over time |
Waterproof Sealant | Keeps wood lasting longer, maintains its shape | May change how the wood looks |
When you apply the finish, use a brush or roller for even coverage. Let it dry well between coats. Follow the maker’s instructions for the best results. These finishing steps will make your shed ramp last longer and look better. It will be a great addition to your storage space for many years.
Maintenance and Upkeep
After building your shed ramp, regular maintenance is key to keep it safe and lasting. Check for wear, rot, or damage often. Tighten loose screws and replace broken boards as needed. Also, reapply stain or paint every few years to protect it from the weather.
When checking your ramp, remember the 1:12 slope ratio. This means for every inch up, you need a foot of ramp length. A 36-inch width is best for most equipment, but wider ramps may be needed for bigger machines.
Do a full ramp check-up once a year to spot any damage. If you find cracks or splinters, fix them right away. For big repairs, it’s best to call a pro to ensure safety and quality.
There are many great materials for your shed ramp:
- Rubber Ramps: Elevate Drive, X-Track, and Ramp Flex are top rubber ramp picks. They have non-slip surfaces and can handle different surfaces.
- Poly Ramps: ShedMaster and Connect Pro are leading poly ramp choices for easy shed entry.
- Aluminum Ramps: Curb Guard Pro, Glide Master, and Customizable aluminum ramps are reliable for shed access.
Portable ramps, like the ones mentioned, are handy for many needs. Clean and inspect them regularly to keep them safe and lasting.
Shed Size | 8 feet x 12 feet with a 48-inch door opening, one window, a gable roof, and a ramp |
---|---|
Foundation Structure | Wood floor platform resting on concrete deck blocks or poured concrete piers |
Floor Joists Spacing | Every 16 inches on-center |
Plywood Sheathing Thickness | 3/4-inch |
Wall Studs Spacing | 16 inches on-center |
Roof Truss Spacing | Every 16 inches on-center atop the bearing walls |
Roofing Material Type | 3-tab asphalt shingles |
Fascia Trim Installation Location | Gable ends and along the eaves |
Fascia Trim Material | Aluminum |
Drip Edge Material Thickness | Approximately 1 1/4-inch |
Fascia Trim Overlap | About half-inch from the roof sheathing |
Typical Roof Truss Construction | Two rafters (top cords), a bottom cord, and plywood gussets at joints |
Conclusion
Building ramps for sheds is a fun DIY project. It makes your storage space more accessible and useful. By planning well and following each step, you can make a strong and dependable shed ramp. Think about the ramp’s purpose, your shed’s size, and the right materials for your project.
It’s important to follow guidelines for ramp length, width, and slope. A good ramp is at least 4 times the shed’s rise. It should have a slope of 1:12 (1 inch rise for every 12 inches of run) and be at least 36 inches wide. These sizes help ensure safe and easy access to your storage area.
Wooden shed ramps are a nice choice because they can match your shed’s look. But, wooden ramps need regular care to avoid damage from moisture, pests, and wear. Adding anti-slip features, like textured paint or non-slip strips, is key for safety, even in wet weather.
Putting effort into building ramps for sheds can make a big difference. With good planning, building, and upkeep, your shed ramp will be a reliable way to access your tools and supplies for many years.
FAQ
How much does it cost to build a shed ramp?
The cost to build a shed ramp varies. It can range from $250 to $1,000. This depends on the size, material, and how dense it is. Wood ramps usually cost between $200 and $500. Aluminum ramps are from $500 to $750. Concrete ramps can cost between $600 and $1,000.
What tools do I need to build a shed ramp?
You’ll need a few tools to build a shed ramp. A miter or table saw, hand saw, and drill are essential. You’ll also need a pocket hole jig, chalk line tool, tape measure, pencil, and a 4′ level. Don’t forget lumber, decking boards, and exterior screws for supplies.
What is the recommended minimum ramp incline?
The minimum ramp incline should be 1″ of rise to 4″ of run. This is a 1:4 to 1:8 ratio. To find the angle, use the formula Tan(Angle) = Opposite/Adjacent. Adjust the angle based on the ground and slope.
How do I ensure my shed ramp is safe?
To make your shed ramp safe, add non-slip surfaces. Use anti-slip tape or textured paint. For longer or steeper ramps, install handrails or guardrails. This provides stability and support for users.
How do I maintain my shed ramp?
Keeping your shed ramp in good shape is important. Check it often for wear, rot, or damage. Tighten loose screws and replace damaged boards as needed. Reapply stain or paint every few years to protect it from the elements.