
Trusted Timber Supplier &
Sawmill in Southland & Otago
For over 40 years, Stuart Timber has been a trusted timber supplier and family-owned sawmill based in Tapanui, supplying high-quality timber products throughout Southland, Otago and the lower South Island. From structural framing and treated timber to fencing, decking, landscaping timber and weatherboards, we manufacture durable timber products designed for New Zealand conditions.
Using locally grown Radiata Pine, our modern sawmill processes, dries, machines and treats timber on-site, giving builders, farmers, contractors and homeowners access to quality timber backed by friendly service and decades of experience. Whether you're building a new home, constructing a shed, replacing a fence or tackling a landscaping project, Stuart Timber has the products and expertise to help.
Supporting Builders, Farmers & Homeowners Across Southland & Otago
From our sawmill in Tapanui, we supply timber to Builders, Joiners, Farmers, Landscapers, Rural Contractors, Homeowners and DIY Customers throughout Southland, West Otago, Gore, Invercargill, Balclutha, Alexandra, Queenstown, Cromwell, Wanaka and surrounding districts.
No matter the size of your project, you'll receive quality timber, competitive pricing and friendly local service.
Your Local Sawmill for Quality Timber Products
Unlike many timber merchants, Stuart Timber controls the entire process from log through to finished product. Our Tapanui sawmill combines modern equipment with experienced craftsmanship to produce timber that meets New Zealand standards for strength, durability and reliability.
Our timber range includes:
- Structural framing timber
- H1.2, H3.2, H4 and H5 treated timber
- Weatherboards and shiplap
- Decking timber
- House piles
- Posts, poles and strainers
- Fencing timber
- Landscaping timber
- Beams
- Flooring and finishing timber
- Custom machined timber
Whether you require standard building timber or custom sizes, our experienced team can help you find the right solution.
treated timber for every project
As one of the leading suppliers of treated timber in Southland and Otago, we produce timber suitable for both residential and commercial applications. Our treatment plant provides a range of treatment options to ensure your timber performs in the environment it was designed for.
Our treated timber is suitable for:
- House framing
- Decks and pergolas
- Retaining walls
- Farm fencing
- Sheds
- Landscaping
- House piles
- Agricultural buildings
Every project is different, and our knowledgeable team can recommend the correct treatment level for maximum performance and longevity.
Structural Framing Timber
posts, poles & strainers
Treated Timber
fencing timber
Weatherboards and shiplap
landscaping timber
decking Timber
beams
house piles
flooring timber






