When building a deck for your property, the foundation is one of the most important decisions you’ll make. A solid, reliable foundation ensures your deck remains safe, stable, and long-lasting. For years, concrete has been the traditional choice for foundations. However, ground screws are now proving to be a modern alternative that provides multiple benefits. 

But which is the best choice for your decking project? Let’s explore the differences between ground screws and concrete and find out.

Concrete Foundations: Pros and Cons

Concrete has long been used as a foundation for decking and other structures. It’s well-known for its strength and durability. However, it comes with several drawbacks that are hard to ignore.

• Expensive: Concrete foundations require a significant investment in materials and labour. You need concrete mix, forms, and potentially heavy machinery to pour and level the foundation.
• Labour-Intensive: The process of installing a concrete foundation is not simple. It involves digging holes, mixing the concrete, pouring it in, and ensuring it’s properly levelled.
• Requires Curing Time: One of the biggest inconveniences with concrete is the time it takes to set. After the concrete is poured, it needs to be cured for several days before any construction can begin.
• Can Crack Over Time: Concrete, despite its durability, is susceptible to cracking due to ground movement or temperature changes. This can cause issues with the structural integrity of the deck in the long term.

While concrete foundations offer a strong base, these disadvantages make them less than ideal for many decking projects. This is where ground screws present a fantastic alternative.

Ground Screws: The Modern Solution for Decking

Ground screws have revolutionised foundation work, providing a faster, easier, and more cost-effective alternative to traditional methods like concrete.

• Fast, Easy Installation: One of the biggest advantages of ground screws is the speed and simplicity of installation. They don’t require digging or concrete mixing. The screws are driven directly into the ground using specialist equipment, which means no excavation or heavy machinery is needed.
• No Curing Time: Unlike concrete, ground screws don’t need time to cure. Once they are installed, they are immediately load-bearing, so you can start building your deck on the same day.
• Eco-Friendly: Ground screws are more environmentally friendly than concrete foundations, as there is no need for excavation or chemicals, and the screws can be removed or adjusted without leaving a permanent mark on the landscape.
• Versatility: Ground screws can be installed on a variety of ground types, including sloped, rocky, or uneven terrain, making them a more flexible option than concrete.

With these benefits, it’s easy to see why ground screws are becoming the go-to choice for decking foundations.

Comparing Costs

One of the most attractive aspects of ground screws is the cost savings they offer in comparison to concrete.

• Labour Savings: Installing concrete foundations is labour-intensive, requiring several workers and potentially heavy equipment. Ground screws, on the other hand, require minimal manpower and no complex machinery.
• Material Savings: Concrete foundations not only require the concrete mix itself but also the materials for forms and reinforcing bars. Ground screws eliminate the need for these materials entirely.
• Time Savings: Time is money, especially in construction projects. Ground screws can be installed much more quickly than concrete, reducing overall project duration and associated costs.

These savings make ground screws a more affordable choice, especially for homeowners or contractors working on a tight budget. Check out our cost guide for your next project. 

Installation Speed

One of the most significant advantages of using ground screws for decking foundations is the installation speed.

• Same-Day Construction: Ground screws can be installed in a matter of hours, allowing the decking to be built the very same day. This eliminates the waiting time required for concrete to cure, which can take several days.
• No Delays: With concrete, you may face delays due to weather conditions, as rain or extreme cold can affect the curing process. Ground screws are not affected by weather in the same way, making them a more reliable option for quick installations.

The fast installation process makes ground screws ideal for anyone who needs to complete a decking project within a short timeframe.

Durability in All Weather Conditions

Both concrete and ground screws are designed to withstand various weather conditions, but ground screws have specific advantages that make them particularly durable.

• Corrosion-Resistant: Ground screws are manufactured with high-quality galvanised steel, making them resistant to corrosion, even in wet climates. This ensures they won’t rust or weaken over time.
• Stable in Different Climates: Ground screws are engineered to remain stable even in extreme temperatures or ground movement. Unlike concrete, which can crack or shift with freeze-thaw cycles, ground screws maintain their position and strength.
• Long-Lasting: Ground screws provide a long-lasting foundation that can outlast many traditional methods. With proper installation, they can keep your decking stable for decades, ensuring your investment lasts.

By opting for ground screws, you’re choosing a foundation that will withstand the test of time and weather, offering peace of mind for years to come.

Conclusion: Why Ground Screws Are the Best Choice for Decking Foundations

When it comes to decking foundations, ground screws offer numerous benefits over traditional concrete foundations. They are quicker to install, more cost-effective, and better suited to a variety of ground conditions. With their fast installation, immediate load-bearing capacity, and durability in all weather conditions, ground screws are the modern solution that homeowners and construction professionals should consider for their decking projects.

For those looking to save time, money, and effort, ground screws are the clear winner. Ready to get started on your decking project? Contact Stop Digging today for expert advice on how ground screws can provide the perfect foundation for your decking. Our team of experienced professionals will help you create a stable, long-lasting base that will stand the test of time!