What We Do

A solid foundation is the single most important part of any build. At Mason Collins Building, concreting is where we started, and it's still one of our core strengths. We pour precision slabs for new home builds, sheds, garages, and structural projects across the Albury–Wodonga region.

Every slab starts with careful site preparation: excavation, compaction, and drainage planning. We use proper reinforcement (mesh and bar), accurate formwork, and laser-guided leveling to ensure your slab is built to exact specifications. Whether it's a large residential home or a rural shed, we approach every pour with the same attention to detail.

Our team understands local soil conditions, reactive soils, and the specific engineering requirements for the Albury–Wodonga area. That local knowledge means we can anticipate potential issues and solve them before they become problems.

Why Choose Mason Collins Building

  • Expert Leveling: We use laser levels and stringent quality checks to ensure your slab is perfectly level and ready for the next stage of construction.
  • Proper Drainage: We plan for water runoff and ensure your slab won't trap moisture or cause drainage issues down the track.
  • Local Soil Knowledge: Albury–Wodonga has varied soil types. We understand reactive soils, compaction requirements, and when additional engineering is needed.
  • Reinforcement Done Right: We don't cut corners on reinforcement. Properly placed mesh and bar means a slab that won't crack or settle prematurely.
  • Clean, Efficient Work: Concreting is messy, but we manage the site professionally, pour efficiently, and clean up thoroughly once the job is done.

What to Expect: Timelines & Process

A typical house or shed slab takes 1 to 2 weeks from start to finish, though timelines can be affected by weather (we can't pour in heavy rain or extreme heat).

Process:

  1. Site Preparation: Excavate, level, and compact the site. Install any necessary drainage or plumbing rough-ins.
  2. Formwork & Reinforcement: Set up formwork to exact dimensions, place reinforcement mesh and bar according to engineering specs.
  3. Pour & Finishing: Pour the concrete, vibrate to remove air pockets, and finish the surface with a smooth trowel or broom finish as required.
  4. Curing: Allow the concrete to cure properly (typically 7 days before building on it, though initial set happens much faster).

Common Questions About House & Shed Slabs

How much does a house slab cost in Albury-Wodonga?

Slab costs depend on size, site conditions, and engineering requirements. As a rough guide, expect $100–$150+ per square meter for a standard slab. Complex sites (sloping, reactive soil, or requiring additional reinforcement) may cost more. We provide detailed quotes after assessing your site.

Do I need council approval for a slab?

Yes, slabs typically require a building permit and engineering certification. We can guide you through the approval process and work with engineers to ensure compliance.

How long does the concrete need to cure before building?

Concrete reaches initial strength within 24–48 hours, but we recommend waiting at least 7 days before starting framing or applying heavy loads. This allows proper curing and ensures maximum strength.

What if my site is sloping or has poor soil?

Sloping sites and reactive soils are common in our area. We'll work with engineers to design the right solution — whether that's stepped slabs, piers, or additional reinforcement. We'll explain your options and pricing upfront.

Can you pour in winter?

Yes, but we avoid pouring in freezing conditions or heavy rain. Winter pours may take slightly longer to cure. We'll schedule the work around favorable weather windows to ensure the best result.

Need a solid foundation for your build?

Let's talk about your slab requirements and how we can deliver a precision foundation.

Request a Quote