When it comes to building on unstable or variable ground, choosing the right deep foundation system is essential. At Bay 2 Bay Concreting, we regularly work with both screw piles and bored piers to support slabs and structures across the Mornington Peninsula and South East Melbourne. But which one is right for your project?
When it comes to building on unstable or variable ground, choosing the right deep foundation system is essential. At Bay 2 Bay Concreting, we regularly work with both screw piles and bored piers to support slabs and structures across the Mornington Peninsula and South East Melbourne. But which one is right for your project?
Screw piles are a popular choice for residential and multi-unit sites where access is tight or the ground is inconsistent. These steel shafts are literally screwed into the ground until they reach a stable soil layer. They can be installed quickly, with minimal disruption to the site, and they offer immediate load-bearing capacity. Screw piles are ideal when you're working with soft or reactive soil, and they’re especially useful in situations where you need to get the slab poured without delay.
Bored piers, also known as board piers, are drilled into the ground and then filled with reinforced concrete. They are often used on sloping blocks or sites where heavier structural loads need to be transferred to deeper soil layers. Bored piers can handle significant load capacity and are a proven method for creating long-term stability on challenging sites.
The decision between screw piles and bored piers often comes down to the soil report and the design requirements of your build. Our team works closely with engineers and site managers to determine the best foundation system for each site, ensuring the slab above performs exactly as it should.
At Bay 2 Bay Concreting, we are experienced in both systems and can advise you on the most suitable option based on your site conditions, timeline, and structural needs. No matter which solution is right for your project, we’ll make sure your foundations are strong, compliant, and built to last.
When it comes to deep foundation systems, both screw piles and bored piers provide structural support but each has its place depending on site conditions, access, and engineering requirements.
Screw piles are quick to install, create minimal mess, and are ideal for tight sites or projects with poor surface soils. They are screwed into the ground until they reach load-bearing strata, offering immediate support.
Bored piers, on the other hand, are drilled and then filled with reinforced concrete. They are often used on sloped blocks or when larger load capacity is needed.
At Bay 2 Bay Concreting, we assess each site and work with your engineers to recommend the best foundation solution. Whether it is a residential slab, commercial structure, or challenging terrain, we ensure your build starts with the right footing.