Pole Shed Extensions & Alterations in Canterbury
Need more space? Whether it's adding a bay to an existing shed, a farm shed extension, a shed renovation or just tidying up the current shed layout - Southern Buildworks has you covered with custom pole shed extensions and alterations.
We’re licensed LBP builders based in Christchurch and service the wider Canterbury region, offering smart, practical solutions to upgrade or expand your existing structures without starting from scratch.
Why Choose Southern Buildworks?
Licensed Building Practitioner (LBP) — so you know it’s done right
17+ years of hands-on building experience across Canterbury
All earthworks, concrete, and shed construction done by our own team (No hassle and muck around from other contractors!)
Clear communication, honest quotes, and tidy workmanship
Rural know-how: we get farm life, and we build to suit it.
Service Area
We work across Christchurch, Selwyn, Waimakariri, Hurunui, and most rural areas within a 40-50 km radius. Outside that? Just ask — we’re happy to quote further afield.
Let's Talk Sheds
Thinking about expanding your farm shed? Want to breathe new life into an old one?
🚜 Recent Shed Extension (Before & After)
What started as a muddy patch next to a tired old shed is now a clean, extended bay with solid timber posts and fresh metal underfoot to park the clients Horse Float. Better access, more space, and no more mess.

Jane Smith
"Great job there you two!! Just like the work you did for us. Highly recommend your work and skills"
Jeane Calvert - Shed Extension in Rakaia
Get in touch
Phone: 027 8292 444
Email: Dan@southernbuildworks.co.nz
Office: Admin@southernbuildworks.co.nz