Finished garden shed with windows and double doors in a landscaped backyard
Finished garden shed with windows and double doors in a landscaped backyard

Start Your Shed Project: From Planning to Building

Building a shed starts with choosing the right design, planning your materials and preparing your site.

Whether you're building a garden shed, workshop or backyard storage shed, having a clear plan makes the process easier to manage.

The Shed Nerd guides you through each stage, from choosing shed plans and preparing your foundation to framing, roofing and protecting your finished shed.

Follow the steps below to find the resources you need and move forward with confidence.

Explore Outdoor Shed Plans.

Classic Sheds & Barns

Shed building plans showing dimensions and construction details
Shed building plans showing shed dimensions, construction drawings and measuring tools on a workbench.
Level gravel base with treated timber beams and concrete blocks prepared for a garden shed foundation.

Choose Your Shed

Before you start building, decide what you need your shed to do.

A simple garden storage shed, a dedicated workshop and a larger backyard shed can all require different layouts, sizes and designs.

Think about what you'll store, how much space you have available and how you plan to use the shed.

Then explore shed styles and building plans that suit your project.

Start with these resources:

Plan Your Shed Project

Once you've chosen your shed style and size, it's time to plan the details.

Review your building plans, confirm the dimensions, check local building requirements and work out which materials you'll need.

Taking time to plan before construction can help you avoid unnecessary costs and make the building process easier to manage.

Start with these resources:

Your next step: Finalise your plans and prepare a materials list before starting site preparation.

Finished wooden garden shed with painted siding, protective exterior trim, double doors and a shingle roof.
Finished wooden garden shed with painted siding, protective exterior trim, double doors and a shingle roof.
Timber shed under construction showing the completed floor, framed walls, door and window openings, and roof rafters.

Prepare Your Site and Materials

Before construction begins, make sure your building site and foundation are ready.

Choose a suitable location, prepare and level the ground, consider drainage and complete the foundation required by your shed plans.

Check that your materials, tools, door positions and window positions match your plans before you begin building.

Start with these resources:

Pre-build checklist:

  • Confirm your shed plans and dimensions.

  • Check local building requirements.

  • Prepare and level the site.

  • Complete the foundation.

  • Check door and window positions.

Build Your Shed Step by Step

With your plans ready and foundation complete, you can start building.

Working through the construction stages in order helps you understand how the floor, walls, roof and other components fit together.

The Shed Nerd's Shed Building Guide takes you through the process, from building the foundation and floor frame to installing the siding, doors, windows and roofing.

Follow the construction guides:

  1. Build the Foundation - Prepare the base for your shed.

  2. Build the Shed Floor Frame - Construct the floor frame.

  3. Frame the Shed Walls - Build the wall structure.

  4. Build the Shed Roof - Construct the roof frame.

  5. Install Shed Siding - Enclose the exterior walls.

  6. Build the Shed Door - Build and fit the door.

  7. Install Shed Windows - Fit the windows.

  8. Install Shed Roofing - Complete the roof covering.

  9. Finish and Protect Your Shed - Protect the completed structure.

Technical shed construction diagram showing timber wall framing, roof rafters, floor joists, and concrete deck block foundations.

Finish and Protect Your Shed

Once the main construction is complete, take time to finish and protect your shed.

Depending on your design and materials, this may include preparing timber surfaces, applying paint or stain, sealing exposed areas and checking that doors, windows and roofing are properly finished.

Good finishing and regular maintenance help keep your shed looking good and protect it from the elements.

Start with this resource:

How to Finish and Protect Your Shed - Follow the final steps to help protect your completed shed.

Where should I start when planning a shed?

  • Start by deciding what you need the shed for, how much space you have available and which design suits your property.

  • Choose suitable shed plans, check local building requirements and plan your materials before construction begins.

    Next step:

    Explore Outdoor Shed Plans

How do I choose the right shed size?

  • Consider what you'll store or use inside the shed, the available space in your backyard and the room you'll need to move around comfortably.

  • Check the dimensions on your plans before settling on a size.

    Next step:

    Best Shed Sizes Explained

Do I need permission to build a shed?

  • Building requirements vary depending on your location, shed size, height, position and intended use.

  • Check with your local council or relevant building authority before starting work to find out whether approval is required.

What materials do I need to build a shed?

  • Materials depend on your shed design, dimensions, foundation and roof style.

  • Your building plans should provide construction details and material requirements to help you prepare.

  • You can also estimate quantities before purchasing supplies.

    Next step:

    Use the Shed Material Estimator Calculator

Can a beginner build their own shed?

  • A beginner can tackle many shed projects with suitable plans, the right tools and careful preparation.

  • Choose a design that matches your experience, follow the instructions in order and seek qualified help when a task exceeds your skills.

How do I protect my finished shed?

  • Use suitable paint, stain or other protective finishes for your shed's materials.

  • Keep the roof and drainage in good condition, check for damage regularly and address problems early to help protect the structure from the elements.

    Next step:

    How to Finish and Protect Your Shed

Ready to start building?

Explore outdoor shed plans to find a design that suits your space, needs and experience.

You'll find plans and resources to help you take the next step with confidence.

Find Your Shed Plans