Timber Garage Cost: What You’re Really Paying For (2026)

When researching the cost of a wooden garage online, you're likely to find a wide price range: from a few thousand pounds to over £40,000. These figures can be useful for context, but they don’t tell the whole story. 

The true cost of a timber garage depends on your property, the type of garage you need, and the quality of materials, construction, and finish.

In this article, we look at typical prices across the UK for 2026 and the key factors that influence them.

Why Online Average Prices Don’t Tell The Full Story

Many sources, including AI-generated search results, list timber garage costs in broad ranges, often in dollars or loosely converted to pounds. These figures are usually based on overseas data or automated averages, so they don’t reflect how garages are designed, specified, and built in the UK.

More importantly, an average price doesn’t tell you much about your project. The right design and specification depend on your property, space, and how you plan to use the building. Will it serve purely as storage, or double as a workshop, gym, or hobby room?

Most online estimates also leave out key elements such as roofing, foundations, and installation. And they often assume lightweight prefabricated panels rather than solid structural timber. 

Design, roof type, site access, and planning requirements can all make a big difference to the final cost.

How Much Does A Timber Garage Cost In The UK? Typical Ranges

While no two projects are the same, it helps to have a general idea of what quality wooden garages cost in the UK. The figures below provide a broad guide, not a fixed quote, as your final price will depend on design, specification, and site conditions.

A single timber garage typically costs between £8,000 and £15,000, while a double garage usually costs between £16,000 and £25,000. Larger or more complex designs, such as triple garages or oak-frame buildings, can reach £25,000 to £40,000 or more.

These estimates reflect well-built timber structures made from quality materials. They exclude groundwork, delivery, and planning fees, which can vary by site and access.

Chart Garages Pricing Examples

Let’s look at some real figures.

To give a sense of scale, here are a few current starting prices (excluding VAT) for Chart garages:

• Single garage - from £3,490
  A single wooden garage built from sustainably sourced timber, offering reliable, great-value garaging for one car.
• Double garage - from £5,710
  Space for two cars or one car with workshop room; a practical, attractive addition to any driveway.
• Triple garage - from £8,060
  A flexible three-bay wooden garage providing generous garaging or combined car and workshop space.

These figures represent entry-level models, covering the timber structure itself. Groundworks, delivery, and installation are quoted separately. For example, the total cost of a single timber garage is usually around £6,500–£10,000, depending on site conditions and finish. 

Every Chart building is made to order, so the final wooden garage cost depends on your chosen size and roof style. Optional features such as hipped roofs, oak posts, extra doors, or custom joinery will affect the overall cost. Still, even fully specified Chart designs are competitively priced against other quality UK builds.

Why Our Prices Stay Fair

At Chart Garages, we design, manufacture, and assemble every building in-house, using efficient workshop production and trusted UK timber suppliers. 

Because we manage the whole process - from design and joinery through to delivery - there are no third-party markups or dealer commissions. This direct approach keeps costs low while maintaining the high standards we are known for. 

Every Chart garage combines premium, pressure-treated timber with traditional joinery to ensure lasting strength and value.

What Factors Affect The Cost of a Timber Garage?

No two wooden garages are quite the same, and several factors influence the final price. 

Understanding these helps you compare quotes fairly and plan your project with confidence.

1. Size and layout - This is the biggest driver of cost. A single-bay garage naturally requires fewer materials and less labour than a double- or triple-bay garage. Adding a workshop, storage area, or canopy extension increases both size and complexity.
2. Design and roof shape - The roof has a major impact on structure and appearance. Mono-pitch roofs are the most economical, while gable and hipped designs use more timber and take longer to assemble, but offer a more traditional look and better weather protection.
3. Timber type and grade - Pressure-treated softwood is the most popular option for strength and value. Premium hardwood or green oak frames cost more but provide exceptional longevity and a distinctive character finish.
4. Roofing and external finishes - Materials such as felt, clay tiles, or slate vary widely in price and durability. Cladding choices, such as shiplap boarding and weatherboard, also influence aesthetics and maintenance requirements.
5. Foundations and site conditions - Level, accessible sites are straightforward, while sloping or clay ground may need additional groundwork or reinforced concrete bases, which can add to the final cost.
6. Joinery and detailing - Extra doors, windows, or bespoke joinery add light, ventilation, and individuality but raise material and labour costs.
7. Planning and location - Homes in conservation areas, Areas of Outstanding Natural Beauty (AONBs), National Parks, or near listed buildings often need specific roof heights, materials, or layouts to meet planning conditions. These requirements can add design and application costs.

Discussing these details early with your builder ensures your quotation reflects your exact specifications and avoids unexpected extras later on.

Why Quality Matters More Than Price

Cost alone doesn’t define quality. What matters most is how the timber garage is designed and built.

When reviewing specifications or quotes, look for:

• Craftsmanship and structural integrity - Precision joinery, well-proportioned frames, and proper fixings ensure the building remains strong and stable for decades.
• Standards compliance - The timber building must meet current building regulations and structural load requirements.
• Durability - Pressure-treated timber, good ventilation, and thoughtful detailing prevent movement and decay, reducing maintenance over time.
• Design - A well-proportioned wooden garage enhances your property’s character and can increase its value.
• Service and aftercare - Working directly with an experienced manufacturer gives you long-term reassurance and access to ongoing advice if your needs change.

How to Avoid Costly Surprises

Every site and specification is different, so the most reliable way to get a realistic idea of cost is to request a quote.

Discussing your project’s details with the builder ealy helps ensure your quote reflects everything - from access and foundations to roof design, finishes, and installation.  That way, there are no surprises later on.

At Chart Garages, our team can guide you through the options and help you find the right balance between budget, function, and appearance. 

If you need to apply for planning permission, our experienced team can help with elevated drawings, advice, and the information your local authority will request. 

You can start by designing your wooden garage to request a bespoke quote, downloading our brochure, or getting in touch to discuss your ideas.