Wooden double door shed with doors open sitting on a grey patio with fencing and trees behind

Planning and building a shed is rewarding, but it requires careful preparation and execution. This comprehensive guide provides essential tips, shed plans, and expert insights to help you build a durable and functional shed that stands the test of time. From selecting materials to proper maintenance, this guide covers all aspects of shed construction, making it an invaluable resource for both beginners and experienced builders.


Editor’s Note [25.09.23]: Our guide about how to plan for building a shed was originally published on May 30, 2017. Today’s update includes many new sections including the importance of shed plans, information about what are shed plans (including a definition), 10 reasons to have a shed plan, and an essential 35 tips for building a shed!

The Importance of Shed Plans

These are indispensable for effective construction, providing structured guidance, accurate material lists, and visual references. A well-thought out plan builds a sturdy shed. They ensure accurate dimensions, budget management, quality materials, and time efficiency. Moreover, plans aid in obtaining necessary permits and facilitate customisation, contributing to the longevity and success of your shed-building project.

What Are Shed Plans?

When it comes to constructing a shed, having a well-thought-out blueprint is essential. Shed plans are detailed guides that provide comprehensive instructions, diagrams, and measurements, outlining the step-by-step process of building a shed. These plans for building a shed serve as a roadmap for DIY enthusiasts, ensuring that the construction process is organised, efficient, and successful.

A Working Definition

Here is a definition for “shed plans”:

"Shed plans are comprehensive, detailed documents that offer step-by-step instructions, diagrams, and measurements necessary for how to build a shed. These plans provide a clear roadmap, guiding builders through the process of selecting materials, framing, roofing, and finishing, ensuring a successful and well-executed shed-building project."

10 Reasons Shed Plans are Important

Whether you are a professional contractor, a DIY enthusiast, or a beginner, having well-designed shed plans is crucial for a successful construction project. These plans for building a shed offer clear guidance and numerous benefits that contribute to the overall success of your shed-building endeavour:

  1. Accurate material list - plans include a precise list of materials needed, preventing unnecessary trips to the store
  2. Budget management - clear plans allow you to estimate costs accurately and avoid overspending
  3. Customisation - plans offer flexibility to modify designs while maintaining structural integrity
  4. Dimensional accuracy - detailed measurements ensure a shed that fits your space perfectly
  5. Longevity - regular maintenance, as indicated in plans, ensures your shed remains sturdy and functional over time
  6. Permit compliance - some local authorities may require approved plans for permits; proper plans ensure compliance
  7. Quality assurance - proper plans guide you in choosing quality materials, like pressure treated wood
  8. Structured approach - shed plans provide a step-by-step framework, helping you follow a systematic construction process
  9. Time efficiency - plans streamline the construction process, saving you time and minimising mistakes
  10. Visual reference - diagrams and illustrations aid comprehension, making the construction process easier

How to Build a Shed – a Step-by-Step Guide

Building your shed need not be as daunting a task as you think. Our plans and instructions aim to help you every step of the way. All our sheds come with clear step-by-step assembly instructions. With careful guidance and a well-structured approach, you will find that constructing your shed becomes a fulfilling and achievable project, resulting in a space that not only meets your needs but also adds value to your property.


View our full range of wooden, plastic and metal sheds here:

Preparing for the Shed

Preparing for the shed involves essential considerations that set the foundation for a successful construction process. From ensuring adequate space and a solid foundation to prioritising safety, thorough preparation guarantees a durable and functional shed that stands the test of time.


Before installing your shed, ensure your space is big enough. Sounds obvious – but it’s always good advice to measure twice and install once.

Remember to leave space around the shed for maintenance. 2 feet or a metre is ideal.

large wooden shedlarge wooden shed


Foundations are essential if you want your shed to last for years. Firm and level are the two watchwords to a shed base foundation.

It doesn’t have to be 15cm of poured concrete (but that would be good!) Correctly laid concrete slabs, with all joints pointed, or a firm base of consolidated gravel will both be fine.

photo of someone laying slabsphoto of someone laying slabs

Ready-made shed bases make the job even easier.

A layer of semi-permeable membrane – the stuff that lets water through but stops weeds growing up – is a cheap way to save time, effort, and money in the long run. Simply lay it on the surface before any shed base installation begins.

We offer eco-friendly, grid-system shed bases that are quick and easy to lay with no mess.

a plastic base for shedsa plastic base for sheds
plastic base filled with gravelplastic base filled with gravel
12' x 8' Forest Timberdale Tongue & Groove Pressure Treated Double Door Reverse Apex Shed12' x 8' Forest Timberdale Tongue & Groove Pressure Treated Double Door Reverse Apex Shed

Instructions and Tools

A key point in installing your own shed is to read the instructions. It is so tempting to race ahead, fixing panels to walls to windows to roof sections and get it wrong.

First, read the parts list, checking, and counting you have all the bits and bobs the instructions say you should have.

Plan your installation carefully: plenty of time, a little help (quality help is best but anyone who can hold the other end of a waggling panel will be fine) and, of course, the correct garden tools. Gather all your tools together - screwdrivers, chalk (for chalk lines in measurements), hammers, a nail gun, shovel, spirit level, a tape measure, and a sharp utility knife are essentials. A tea urn is a great optional extra!

Some manufacturers also provide videos to help you erect your shed. If yours does have one, have a pre-build cuppa and watch the video.

A pressure treated corner shedA pressure treated corner shed


Choose a calm, dry day when gale-force winds aren’t forecasted.

Start early to give yourself the maximum amount of time (requiring a head torch is not a good idea) and do it right.

Follow the plan and your shed will last for years.


No, not a celebratory drink for you.

The treatment of your shed is important. If you've bought a dip treated shed, check if it needs treating upon assembly - some do, some don't. If it is pressure treated, most likely you will not need to treat it for many years. But always check the manufacturer's advice.

An Example Shed Plan

When you order a shed from us, you’ll receive clear shed plans (instructions) for building your shed.

Here are some examples of shed plans:

Essential Tips for Building a Shed

Embarking on a shed-building project demands careful consideration and meticulous execution. Whether you are a seasoned builder or a newcomer, these essential tips will guide you through the crucial aspects of constructing a shed. From selecting the right location to ensuring proper ventilation, each tip offers valuable insights that contribute to creating a durable and functional structure tailored to your needs. Constructing a shed is more than a DIY task – it is an opportunity to craft a space that withstands the test of time while providing practicality and aesthetics for years to come.

Essential Shed Building Tips 

Achieving a successful shed-building project requires attention to detail and a comprehensive approach. Here is a table featuring crucial shed construction tips, designed to streamline your process and guarantee a resilient and well-built outcome.



Tip Detail


Apply a protective finish

Use paint, stain, or sealant to protect the shed's exterior from the elements and extend its lifespan


Be patient and take breaks

Pace yourself during construction and take breaks to prevent burnout and ensure better decision-making throughout the process


Build a sturdy foundation

Construct a solid foundation, such as concrete piers or blocks, to support the shed floor frame and prevent moisture from seeping in


Check local regulations

Research and comply with local planning regulations before beginning construction


Choose appropriate shelving

Install sturdy and suitable shelves to optimise storage space and keep the shed organised


Choose the right location

Select a level area with proper drainage and ample sunlight for optimal shed placement


Choose the right roofing material

Select shed roof materials that are suitable for your climate, such as shingles or metal sheets


Complete one task at a time

Break down the construction process into manageable steps to maintain organisation and reduce the risk of errors


Consider natural light

Incorporate windows and skylights to maximise natural light, making the shed a more pleasant and functional space


Consider the shed's purpose

Design the shed's layout and features based on its intended use, whether it is storage, a workshop, or a garden retreat


Double-check your work

Regularly review your progress to identify any mistakes or areas that need adjustment


Follow accurate measurements

Double-check all measurements to ensure precision and prevent issues during construction


Follow manufacturer instructions

Adhere to the guidelines provided by the materials and equipment manufacturers for proper installation


Frame the structure

Build a strong frame using pressure treated wood, ensuring stability and structural integrity


Install proper doors

Choose a shed door or double doors that fit well, open smoothly, and offer secure locking mechanisms


Keep safety a priority

Follow proper safety practices throughout construction, using protective safety gear, safety glasses, etc., and showing caution around power tools


Maintain ongoing upkeep

Regularly inspect and maintain the shed, addressing any repairs or issues promptly


Mind electrical requirements

If installing electricity, follow proper wiring practices and consult an electrician for safety and compliance


Minimise waste

Plan your cuts and material usage efficiently to reduce waste and keep costs in check


Opt for proper insulation

Ensure the shed is well-insulated to regulate temperature and prevent excessive moisture buildup


Pay attention to drainage

Ensure that water drains away from the shed's foundation to prevent water damage and rot


Personalise and enjoy the space

Add personal touches, such as decorations or storage solutions, and make the shed a functional and enjoyable space


Plan your shed design

Sketch out the shed's dimensions, layout, and features to create a comprehensive building plan


Prepare the site

Clear the area, remove debris, and level the ground to ensure a stable and even foundation


Prioritise ventilation

Install vents or a shed window or multiple windows to facilitate airflow, reducing humidity and preventing mould and mildew growth


Record your progress

Document the construction process with photos and notes, which can be helpful for future reference or for sharing your experience


Safeguard against theft

Install secure locks and consider adding motion sensor lights to deter potential thieves


Seal and weatherproof

Apply sealant and weatherproofing products to protect the shed from moisture, preventing rot and decay


Secure the shed against pests

Seal gaps and cracks to prevent rodents and insects from entering the shed


Secure the walls and roof

Anchor shed walls and roof securely to the frame, using appropriate fasteners to withstand wind and weather forces


Seek assistance if needed

Don't hesitate to ask for help or consult professionals if you encounter complex tasks or uncertainties


Store materials properly

Keep construction materials protected from the elements and moisture to maintain their quality


Test the shed's durability

Ensure the shed is capable of withstanding weather conditions by simulating wind and rain to identify potential weaknesses


Use appropriate tools

Use the right tools for each construction step, ensuring accurate cuts, measurements, and assembly


Use quality materials

Invest in durable and weather-resistant materials that will withstand the elements and contribute to the shed's longevity


View our sheds for sale

As online shed experts, we have an extensive range of garden sheds for sale. View our full range of wooden, plastic and metal sheds here:


In conclusion, embarking on the journey of planning and building a shed is a rewarding experience that requires meticulous preparation and careful execution. With the information provided in this comprehensive Shedstore guide, both beginners and experienced builders can navigate every step of the process with confidence.

Shed plans serve as invaluable blueprints, ensuring accurate construction, proper budget management, and quality materials. By following the expert tips, step-by-step instructions, and expert insights shared in this guide, you will be well-equipped to create a durable, functional, and aesthetically pleasing shed that stands the test of time, providing practicality and enjoyment for years to come.

8' x 6' Forest Timberdale Tongue & Groove Pressure Treated Apex Shed8' x 6' Forest Timberdale Tongue & Groove Pressure Treated Apex Shed

Contact us about buying your ideal shed

For support about how to build a shed and advice about building a shed from our range why not contact Shedstore? Our team can advise on various aspects of storage shed plans and ensure you buy the perfect shed to meet your needs.

Our team can assist in many ways, including:

  • Phone calls - call us at 0333 003 0518
  • Emails - fill out our contact form to share your needs
  • Text chat - use our app's live chat for prompt assistance

Main image: 8' x 6' Forest 4Life Overlap Pressure Treated Double Door Apex Wooden Shed