Imagine stepping into your garden on a crisp morning and marvelling at a self-built structure that not only enhances your outdoor space but also stands the test of time. Whether it’s a cosy garden room, a durable shed, or even a sturdy workshop, mastering the art of timber framing can make your dream project a reality. Let's dive into how you can embark on this rewarding journey, utilising tanalised timber for your structure.
What is Timber Framing?
Timber framing refers to constructing structures with heavy timber rather than small dimensional wood. It's a traditional method that has been used for centuries, offering both durability and aesthetic appeal. The frames are typically joined using wooden pegs, intricate joinery, or metal connectors.
Benefits of Timber Framing
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Durability and Strength: Timber frame structures are known for their strength, able to withstand various environmental conditions.
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Aesthetics: The natural look of wood offers a pleasing aesthetic that can blend seamlessly with your garden's greenery.
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Sustainability: Timber is a renewable resource, which makes it an eco-friendly choice for your building projects.
Why Choose Tanalised Timber?
Tanalised timber, also known as pressure-treated timber, has been infused with preservatives under high pressure to help protect it from insects and decay. Here’s why it’s a smart choice:
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Longevity: Thanks to the preservative treatment, tanalised timber is highly resistant to rot and insect attacks, providing longevity to your structures.
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Minimal Maintenance: Structures need less upkeep, allowing more time for enjoyment and less time for repairs.
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Versatility: Perfect for a range of outdoor projects, from garden sheds to fences.
Learn more about our products here: TimberDIY.
Key Components of Tanalised Timber Framing
Log Lap Cladding

One of the first decisions you'll face in building your timber frame structure is how you'll cover or protect the framework. Log lap cladding is an excellent choice for many projects. It provides not only an attractive rustic finish but also additional insulation.
Product Suggestion: Consider our 16x125 T&G Tanalised Treated Shiplap for a durable and visually pleasing cladding option that helps to ensure your project is built to last.
Shiplap

Another brilliant alternative for cladding is shiplap, which consists of a series of grooved planks that lock tightly together. It’s known for its overlapping design which aids in weatherproofing your structure.
Product Suggestion: Our 16x100 Tanalised Treated Shiplap offers strong protection against the elements with its tannalised treatment.
Roofing Materials
The roof of your timber frame structure plays a crucial role in protecting it from the elements. Here, you have a couple of robust options: roof shingles or roofing felt.
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Roof Shingles: These are durable, easy to install, and come in a variety of materials and styles.
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Roofing Felt: This is another economical and effective choice for waterproofing your roof, often used as an underlayer to other roofing materials.
Important Structural Components
OSB and Plywood

These materials are often used for sheathing; both OSB (Oriented Strand Board) and Plywood have their unique benefits:
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OSB Board: Composed of compressed wood strands and adhesives, it is cost-effective and versatile.
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Plywood: Offers superior strength and durability, especially when choosing a hardwood-faced option.
Product Suggestion: For more robust projects, our 25mm Hardwood Faced Plywood - 8x4ft Sheets or the thinner 18mm variants are excellent choices.
Step-by-Step Guide to Building with Tanalised Timber
Step 1: Plan Your Design
Begin by sketching your design. Consider the size, shape, and purpose of your structure. This will guide you in choosing the right materials and amount needed.
Step 2: Foundation Laying
A solid foundation is crucial. Whether opting for concrete slab, pedestal, or a wooden beam foundation, ensure it is level and squared, setting the stage for a stable build.
Step 3: Frame Construction
Erect your timber frame, starting with the walls. Ensure each joint is secure, using metal connectors or traditional joinery as preferred. Don’t rush this step—it forms the skeleton of your structure.
Step 4: Add Cladding
Attach your chosen cladding, such as log lap cladding or shiplap. Remember that a good overlap is crucial for adequate weatherproofing.
Step 5: Roofing
Install your roof, using either roof shingles or roof felt for a weather-resistant finish. Make sure all pieces fit snugly together to avoid water infiltration.
Step 6: Finishing Touches
Add any additional features such as windows, doors, or insulation. Remember to treat or paint any exposed wood for added durability and aesthetic appeal.
Delivery and Installation Considerations
When you order your materials, ensure that delivery is set up to be convenient for your location. Installation can often be accomplished as a DIY project, but don’t hesitate to hire professionals for assistance if needed.
Unique Selling Points of Tanalised Timber Framing
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Superior Protection: Resistant to rot and decay, ensuring your build stands strong against time.
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Customisability: Easily fashioned into various shapes and designs, ideal for bespoke projects.
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Aesthetic Appeal: The natural beauty of wood enhances any garden space, offering a blend of nature and functionality.
Conclusion
Building with tanalised timber is not only a practical choice for creating durable and long-lasting structures but also a fulfilling DIY project that can transform your outdoor space. From selecting quality materials like shiplap and OSB Board to finishing with roof shingles, every step you take is a move toward a more beautiful, tailored garden ambience.
For further resources and to browse our full range of timber products, visit TimberDIY, your go-to source for quality timber solutions. Whether you're a seasoned builder or just starting, our selection and expertise are here to guide you every step of the way.