How much weight can ground screws support?

The weight supported varies according to the type of screw and the soil where it's being installed. The materials are extensively tested to comply with a range of load and tension requirements. On average, a ground screw in New Zealand can support between 400 and 5,000 kilograms.

How long do ground screws last?

Most screws have a warranty of up to 25 years in New Zealand. However, these materials are made according to a number of ISO certifications and standards, which can exponentially increase their lifespan. Under the right circumstances, a ground screw foundation can last as many as 100 years.

Can you install ground screws yourself?

Some manufacturers offer ready-to-install screws. However, other companies rely on a network of trained professionals that undergo special training to provide a quick and efficient installation.

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Ground Screws

- Ground screws provide a solid base for a wide variety of structures, such as cabins and carports. This avoids the need for digging to install a traditional concrete foundation or slab while ensuring optimal structural stability. ArchiPro features only the best ground screws in New Zealand from suppliers and manufacturers you can trust.

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Featuring the best ground screws in New Zealand

The ground screw is a robust and innovative product that is certified by the building code in New Zealand. Despite being structurally sound by design, it’s important to rely on experienced professionals and high-quality materials for the best results. ArchiPro features only the best ground screws in New Zealand, an important part of a wider range of high-quality building foundation products.

Types of ground screws

There are many types of ground screws that are available in New Zealand, each with its own characteristics and uses.

Beam screws

This type of screw is used to install horizontal joists and support beams, making them the best option for wooden decks or sheds. They’re available in a wide range of sizes to accommodate any type of wood.

Pipe screws

Pipe screws are used to mount signs, benches, and certain types of fences. They feature a cylindrical-shaped tube in which a screw is screwed in. Pipe screws are available in multiple diameters in New Zealand.

Adapter screws

Adapter screws are available in several configurations that vary according to the type of structure being installed. They contain a plate with various attachments, contributing to their high versatility. They’re suitable for prefabricated buildings, solar panels, and other structures.

Post Screws

Post screws are a faster and more cost-effective alternative to concrete foundations. They come in different sizes and are generally used for fences and carports.

Footings

Footings are another solution that also replaces the need for concrete foundations. It has a heavy-duty design specially made for large structures. Footings offer fantastic support and can be installed in 20 minutes.

The advantages of high-quality ground screws

High-quality ground screws provide several advantages including the fact they are made with superior materials that make them incredibly robust. This also makes them easier to install saving you time and money. They’re also compatible with a wide range of terrain and soil and can be installed all year round, making them highly versatile. This versatility means they can be customised by the way they’re installed and positioned to meet your needs.

How to choose a ground screw that’s right for you

The choice of ground screw used and installed will likely be determined by the professionals you’re working with, given the technical nature of the elements involved. They will thoroughly test the terrain’s conditions by drilling holes in the surface. After the analysis is conducted, they can easily determine the best type of screws for your situation. The key decision is choosing a high-quality product which typically means choosing a high-calibre supplier or manufacturer like those featured on ArchiPro.