Frequently Asked Questions
Navigating through this page is like having a conversation with us. We've compiled a curated list of questions that our customers and visitors frequently ask, covering a wide range of topics. Whether you're curious about our company, need assistance with a product, or want to understand how our services work, you're likely to find the answers you seek here.
What is piling in construction?
Piling in construction refers to the process of driving or drilling deep, structural columns (known as piles) into the ground to provide a stable foundation for structures. A common method used when the upper layers of soil are unsuitable for supporting heavy loads.
What are the different types of piles?
There are several types of piles, including driven piles, bored piles, and micro piles. Driven piles are hammered or vibrated into the ground. Bored piles are drilled and then filled with concrete. Micropiles are small-diameter piles used in limited-space situations.
How are piles installed?
Piles are installed using specialized equipment called piling rigs. Driven piles are hammered or vibrated into the ground, while bored piles are drilled and then filled with concrete or grout.
What factors influence the choice of piling method?
The choice of piling method depends on factors like soil conditions, load-bearing requirements, available space, and project budget.
How deep are piles typically driven into the ground?
The depth to which piles are driven varies depending on soil conditions and structural requirements. It can range from a few meters to several tens of meters.
Can existing structures be underpinned with piles?
Yes, existing structures can be underpinned with piles to provide additional support or to address settlement issues. This process is known as underpinning.
What are the signs of foundation issues that may require piling?
Signs of foundation problems include cracking, settling, sloping floors, and doors/windows that don't close properly. A professional inspection is necessary to determine if piling is required.
What will I require when requesting a piling quote?
You will need to provide the engineers’ drawing plans for the structure - please make sure you have this when requesting a callback/quote.
Why are piles used in construction?
Piles are used in construction to transfer the loads of a building or structure to deeper, more stable soil or rock layers below. They are particularly crucial when the surface soil lacks the required load-bearing capacity or is susceptible to settlement.
Are there regulatory requirements for piling projects?
Yes, there are often permits, regulations, and industry standards that govern piling projects. Compliance is essential for safety and project success. Local authorities and professional engineers can provide guidance on these requirements.
What are the common materials used for piles?
Common pile materials include concrete, steel, and timber. The choice of material depends on factors like load-bearing capacity and environmental considerations.
How can I assess the load-bearing capacity of piles?
Load-bearing capacity is assessed through engineering calculations and may involve load testing, such as applying incremental loads to piles and monitoring their response.
Are there environmental considerations in piling projects?
Yes, piling projects should consider environmental factors, including potential disturbance to local ecosystems, noise, and the disposal of spoils or waste materials.
How long does a piling project usually take to complete?
The duration of a piling project varies based on project size and complexity. Smaller projects may take days, while larger ones can span several weeks.
What is the cost of piling for a typical construction project?
The cost of piling varies widely depending on factors such as project size, soil conditions, piling method, and location. It is best determined through a detailed project-specific estimate.
Got Questions?
Curiosity is the first step to knowledge, and we encourage it. If you have questions, whether they're about a specific topic, a general query, or a complex problem, we're here to provide you with answers and solutions. Our team of experts is ready to assist you.