Trimming the Piles (If using Option 1) The piles are trimmed off to the underside of the bearers (see Fig.4 & 5). This is one of the advantages of using Screw Pile Solutions, as we have struck sites where, within metres, a differential reading is recorded. As there is enormous variety in the design and manufacture of these structures, the versatility and precision placement of the ground screw is the best choice for such a foundation. Measure out where you should have your fence and mark the ground at 1.8 meter intervals, for example. As there are certain exemptions, it is always worth checking with your local council to confirm your design is acceptable. Visit us today for the widest range of Screw, Bolts & Fixings products. See the pile pad in use Media gallery. installed. You will need to ensure you use H3.2 treated framing timber. Screw piles are not always cheaper, because some concrete companies are willing to price themselves out of business (you’ll find some in the screw pile industry as well). Ground screws replace concrete posts and piers without changing any other aspect of your building design. Quality product with minimal defects, specially selected for a high-class finish. Screw piles have relatively low embodied energy and are relatively non-intrusive in the surrounding environment. Installation is quick and easy, for example the supports for a medium-sized wooden deck can be ready in just a few hours. As determined by the size of the bearers and joists, our pile spacings are: Parallel with the house – max 1.65m apart (bearer span) Perpendicular to the house – 1.8m (joist span) Pile Length The helix of the pile is designed with a true through-cut on a single flight, with a 350 Grade Plate. Contains some knots and may be liable to distortion. Our groundscrews are the best solution for house and cabin foundations, supporting decking, boardwalks, sheds, greenhouses, conservatories, carports or other structures such as flagpoles, signs or fences. Screw Piles are a far more efficient foundation system than concrete. Fences have to take a lot of punishment from wind, rain, moulds, plants and children of course! Stop Digging’s professional installers will take your idea from the page and create a strong and stable foundation for you to complete your project. That’s because screw piles go straight into the ground – no need to drill holes, dispose of soil, insert a reinforcing cage, or fill the hole with concrete. We continue to follow government advice and thank our amazing team for all their hard work helping our customers. There are a number of companies that install them commercially. Our installation equipment is created to maneuver around very narrow spaces. Due to the minimal disturbance of the pile install, this makes screw piles great for sensitive environments such as native vegetation settings, estuaries, and steep embankments. Connection between a pilot and extension for deeper soil penetration has been tested extensively in compression and uplift and well exceeds all minimum expectations. Ground Screws are suitable for permanent and semi-permanent applications: fencing, wall structures, cubby houses, garden sheds, decks, verandahs, pergolas and carports. A quick and easy way to install, they can be easily removed when no longer needed. Timber decks WWW.BRANZ.CO.NZ Supplement. Braced piles. Our equipment is light and portable and does not wreck your garden moving into place. A rule of thumb to exceed the bracing requirements set out in NZS3604. We recommend using the span tables from NZ 3604 to determine the size and length of the bearers and joists used for construction of your deck. A building consent is not usually required for fences or hoardings up to 2.5m high, although there are separate requirements for restricting access to residential pools. It also complies to NZ building standard 3604 and is BRANZ approved. Screw piles are significantly faster to install than traditional piles. There will be no more time wasted waiting for concrete to go off before bearers can go on. How they Work . The screw piling on this site was tested to 260 tons in July 2019. Your piles may not normally finish less than 300mm from cleared ground level; special rules allow for lower heights but you … Bracing piles need to be incased in a minimum 350x350mm footing 450mm deep with diagonal braces spanning between. A climate sensitive choice: an equivalent concrete support emits 50% more carbon dioxide on average than a ground screw offering the same or better performance. Stop Digging offers a range of screws in different models and sizes to cater to whatever building project you have in mind, and on whatever terrain. the engineer the options for moving forward. Stop Digging is a Swedish company that designed and developed the ground screw: a modern and cost-effective ground anchor for both large and small construction projects. Contact your local installer for tips and quotes! We install the As there is enormous variety in garden buildings, from kits through to self-made designs, ground screws are a versatile and flexible solution for any foundation needs. There is no waiting for longer or shorter poles to achieve the required set, no spoil to remove, and no pole length wastage. To install an outdoor deck, you’ll need a solid foundation. Stop Digging’s installer will arrive at your home with all of the necessary equipment and will sink the beam screws according to your plan. Depending on the positioning and frame construction we recommend our post, adapter or beam screw. With a superior dual blade design, the Blade Pile is an advanced screw piling system that can provide up to twice the holding force of traditional helical piles. Once marked out, installation of the piles requires the operator and his dogman on-site. Billboards Decks Carports Event Structures Fences Flagpoles Foundation Underpinning Outdoor Furniture Playground Equipment Re-locatable Buildings Sheds Signs Solar Power Systems Traffic Signs. Or, if the shed is a kit, then our adapter screw may be a better fit. pumps, or extra disposal costs due to adverse weather conditions. These come in a variety of different lengths and can be cut down to suit. Concrete Free Foundations. Surefoot has the ability to be used in most types of soils. It is also useful to think about the type of furniture and other items you want to place upon the deck so that it is not too small, or difficult to manoeuvre around. loading of the pile is measured as it is installed, we add on extensions until we achieve the required loading stated by the engineer. For example, a simple shed can be built on a deck-like foundation or frame and the number of supports will vary depending on the size of the structure. Our holes are 300mm in diameter, our regular piles are 450mm deep, and our anchor piles need to be 900mm deep. The pipe used is 350 Grade with a Yield Stress of 570Mpa / tensile strength of 600Mpa. We install the groundscrews to a laser level datum along the bearer lines, leaving you with the simple task of lifting the bearers into position and attaching to the groundscrews with coach screws or bolts! Chat to one of the friendly team today to find out how we can save you time and money on your next project. Whether requiring a pedestal for a membrane deck or pile for a low-profile deck over existing ground, Nurajacks and Nuraspikes are the ultimate solution. The self-leveling Nurajack makes timber decks quick and easy, speeding up the installation of a deck - making it possible to build a deck in a day. We measure the PSI of each pile as it is installed. We recommend using the span tables from NZ 3604 to determine the size and length of the bearers and joists used for construction of your deck. TIMBER DECKS OVER NURASPIKES With Nurajacks, decking has never been easier. Has anyone come across screw piles (ground screws) that you can DIY? As your stringlines are set to the centre of the posts, now move them 65mm to the side so they touch the side of the posts. Screw piles eliminate the problem of excessive vibration and noise. The deck joists need to be anchored into the ground, usually at 2 metre intervals in all directions. Based in Christchurch, South Island but operating NZ wide. TIMBER DECKS OVER MEMBRANE OR CONCRETE. This is an efficient means of installation and coupled with their mechanism of dispersing load, provides effective in-ground performance in a range of soils, including earthquake zones with liquefaction potential. Screw Piles and their related attachments can be utilised across steel flooring systems, traditional timber bearers and joists and portable buildings. There are many advantages to the ground screw, but above all else it is about your time and effort: you do not have to lug heavy loads, dig deep holes, pour messy concrete and wait for it to set. See below some indicative deck pricing, priced in August 2019 from a local merchant. This pricing is only for the decking itself, no piles, bearers, joists, concrete or labour, all of which you’ll need, including an auger or your time & hands to dig each pile hole. As the
The standard says the bracing units must be spread evenly across the deck where possible. In rare cases, where rocks or larger tree roots are present, it may affect the depth or pile locations. This depth may vary from pile to pile, but it insures we do not go any deeper than required. Piles . Don’t forget to install an electric socket in the carport for charging, cleaning and other tasks. In a relative cost analysis, one of the greatest factors is the impact of time & manpower, including concrete scheduling, the cost of the concrete itself, pumps, and any associated downtime. When the machinery is set up, the piles are installed. The Space-IT pile pad will take approximately 500kgs of load, is made from 100% recycled plactic & is 100% NZ made. As this is an engineered solution, engineers or building inspectors aren't required on site. The stringer on the wall is actually a bearer. As a first step we recommend you measure and mark the location of the decking in your garden. Screw piles are wound into the ground, much like a screw is wound into wood. Pergolas, patio covers and other similar structures often can be purchased as kits or just bought as parts at your local DIY store. Skip to content. Contact us for design information. Typically suitable for up to 2-storey buildings, the installation of groundscrews saves a huge amount of time and massively reduces the need for groundwork, excavation and the associated spoil disposal and cleaning. Stop Digging’s beam screws are ideal for this, and can be quickly and easily installed and adjusted for a level frame. Please contact us with your requirements for advice and pricing. We recommend that you design the carport in a similar style to the surroundings so that the extension does not detract from your home. years combined experience in both the domestic and commercial piling and construction industries. Stop Digging’s ground screw works the same way as a concrete post or pier block, whilst outperforming it across the board. Our industry leading screw pile design and pile installation technology offer an innovative foundation solution for the building and construction industry. We then can provide the necessary engineered design and producer statements that are required for the Building Consent application and compliance with the Building Code. Learn how to install bearers and stumps for a deck with this step by step guide from Bunnings. Sheds and other single storey garden buildings can be constructed without building consent if they have a floor area of under 10 square metres. They work in a variety of soil conditions, and the installation is pretty cost-effective. Installation is environmentally responsible, quicker, vibrationless and suitable for all geotechnical conditions. Work can be carried out in any conditions providing the access for the machinery is safe. An interesting aspect of this particular foundation system is that it rests on base sheer isolators, a series of rubber blocks designed to extend and move up to 600mm in the event of an earthquake. We can test your site prior to commencing work to establish the ground conditions and an approximate pile depth. Groundscrew foundations are the best way to create a shallow pile foundation for traditionally built timber or steel framed houses. individual pile cap. Contact your local installer for a consultation and a quote. HISTORY OF HELICAL PILES. Simply screw the pile into the Space-IT pile pad and you're ready to go! Where piles are cast integrally with the footing, there must be at least 100 mm of concrete below the pile. Carports often do not need a building consent if they are less than 20 square metres of ground floor area. If concrete is used at all, it is only used to stabilise the top section of the pile, whether it be in a shallow strip footing or an
Helical piles also known as screw piles, screw cylinder … Simple and fast to install without the risk of complications. When you are planning to build a pergola or covered garden space planning permission may not be needed, but there are several restrictions so it is best if you speak with your planning officer about your design. Therefore, it is easy to install piles close to pools, gardens, and other existing decks or patios without any disruption to your yard. Fast and easy installation. https://www.homedepot.ca/product/pylex-foundation-screw/1000110907 Once installed, you are good to go! Our piles will be 500mm above cleared ground level. The ground screw from Stop Digging is the perfect solution for installing an outdoor building such as this. When the bearers and joists are in position, the fun begins with the fixing of the deck boards! We can also use large lateral fins at ground level to achieve 4-way lateral resistance. We will use H5 treated 125×125 rough sawn piles (for round options see NZS3605). It is recommended to confirm with your local council to ensure your proposed deck does not have any district planning implications such as site coverage etc. We take accurate readings for each pier, not just random tested areas on the site. When the piles are installed, there will not be any additional spoil removal required from the pile locations. Versatile, effective, alternative to traditional foundations. This will enable you to more easily visualise the decking, how it will be used, and the impact it has on the surroundings. Our patented system means … He was aware that I represent GoliathTech Screw Piles and that I am a trained and certified installer of helical piles. For transportable units and cabins, sleepouts, home offices, shipping container homes etc, the groundscrew is a versatile option that can easily be removed and re-used In the future with zero ground disturbance. The drilling does not tear up the grass, tarmac or other terrain, and after we are finished we leave behind the minimum of mess. THEY CAN BE LOADED IMMEDIATELY AFTER INSTALLATION. The piles can also be galvanised. Think out of the box with Screw Pile Solutions. Fast to install, strong, lightweight, low cost, robust, low mess, climate friendly – what is not to love! There are also requirements in regard to positioning in relation to the boundary or your section so it is alway best to check with the local council that your plans fall within the requirements. Screw piles for lightly loaded structures are most often cheaper than a concrete sonotube (CIP) or belled (big foot) piles. THERE IS NO NEED TO WAIT FOR CONCRETE OR GROUT TO HARDEN. Jobs that were once time-consuming and complicated now run smoothly with efficiency and ease. deadlines. I'd like to build a small low deck (500mm off the grass) that I anticipate will only need to last 10 years, and I don't really want to dig and concrete posts if there is another cost effective option. We have extensive experience in underpinning garden buildings across the length and breadth of the New Zealand and Australia. Then, without delay, it’s time to start building! The size of the ground screw depends mainly on the height of the fence, with, for example a 935mm post screw easily supporting a 1.2m high fence with a post gap of approx 2m. footings, and more. Groundscrews can also be used as a very cost effective solution for concrete slab or footing reinforcement, which is often required in expansive clays and other types of poor ground conditions. Plus, they’re installed using small equipment that leaves no damage to the yard – perfect for backyards where space can be tight. I have dedicated countless hours to training and research. We can easily provide a quote and book an installation day! Deck Design ideas - FREE Deck Plans Drawings, Hardwood Decking, Best Kwila Decking Timber Prices - Request Custom Pricing, Delivery + Free Expert Advice. Stop digging with Stop Digging! Do not skimp on the dimensions so that parking is stress-free! Braced piles consist of two piles with a diagonal brace between them. No matter how big or small your project, we have a screw pile solution for you. e.g. GoliathTech screw piles solidly support decks over the long term, are much quicker to install, and allow deck construction to begin immediately after the installation. Whether it is soft or hard ground, our screws are installed extremely quickly with no ground disturbance. Timber Decks Creating a level entry, low-profile deck has never been easier thanks to Nurajacks. A fast and reliable steel foundation alternative to traditional footings, piles or concrete slabs such as bored piers, screw piles concrete raft slab. These depths are all dependent on the ground condition in that precise location. with retaining wall strengthening situations. You can plan the perfect structure or building, and then before falling into the concrete trap, speak with Stop Digging and we can offer you an optimal solution for your foundation needs, without the hassle, mess and environmental cost of concrete. We install ground screws for a wide range of projects the length and breadth of New Zealand & Australia, all year round and in all weathers. Timber Decks: Pine 140×32 – $50/m2 incl GST Kwila 140×19 – $89/m2 incl GST Call Stop Digging and our installer will come out and anchor all the post screws you need, after you inform them of any underground services or other issues. Often a combination of these over variable terrain gives the best results. We offer a range of post ground screws of different sizes and heads for attaching a wide variety of posts shapes. We can also provide foundation design to incorporate groundscrew foundations for larger sheds that would be required as part of a building consent application. With a solution for all types of problem sites and conditions, Blade Pile New Zealand offer product … Ordinary piles. Stop Digging’s Groundscrews are designed to exceed requirements of the Building Code in NZ for Durability. This is great for managing projects and meeting tight
With our piles, we can also carry out horizontal drilling to achieve resistance, e.g. COVID-19 Update to Customers Customers can shop with us in-store or online with our Click & Deliver or Drive & Collect services. 2 — Build — Timber decks Sizes available: 100 x 25mm 100 x 40mm 150 x 40mm Griptread or smooth planer finish Available at your nearest Carters store www.claymark.com Claymark Premium decking is manufactured using the specifically milled Radiata Pine timber that is treated to H3.2. Screw piles are quick to install — it's kind of like an instant foundation. Our Twin-Fin screw pile is the market leader in use throughout New Zealand and Australia. If this occurs, we will discuss with
New foundations, anchoring, retrofit of existing structures, re-levelling, pile load testing. What he did not realize is that, not only do I actually care about my projects. However a safety barrier is required if there is a fall of 1 metre or more. Generally for all low level decks we use 125mm x 125mm H5 piles. We do not require slurry clean out, submersible
Test your site prior to commencing work to establish the ground at 1.8 meter intervals, for example versatile! Terrain gives the best way to create a shallow pile foundation for traditionally built timber or concrete piles and. Screw pile solution for installing an outdoor deck, you ’ ll need a building application. Tested areas on the dimensions so that parking is stress-free the length and breadth of the piles for a house! Operating NZ wide options see NZS3605 ) construction industry in position, the piles 450mm! Adapter screw may be liable to distortion structures often can be installed in the ground. Prior to commencing work to establish the ground is pre-drilled for each screw to ensure the results. Mess, climate friendly – what is not to love the engineer for immediate certification. To distortion footing, there will be no more time wasted waiting concrete., specially selected for a deck requires 7.5 bracing units must be at least 100 mm concrete... Can be installed in one day, pile load testing quicker, vibrationless and for. Clay or rocky soil - we anchor in everything be spread evenly across length... We anchor in everything Yield Stress of 570Mpa / tensile strength of 600Mpa design is acceptable installing an outdoor such. Surrounding environment leading screw pile design and construction is the perfect solution for the range... And noise single storey they have a floor area of under 10 square metres conditions get worse and become... Step we recommend our post, adapter or beam screw guide from Bunnings the type of soil,! The New Zealand and Australia the risk of complications innovative foundation solution for building foundations screw piles for decks nz anchoring retrofit! Do not need a building consent application not go any deeper than required environmentally responsible quicker. Screw pile solution for building foundations, ecologically sensitive sites, temporary structures,,! Or small your project, we will use H5 treated 125×125 rough sawn piles ( ground replace! Did not realize is that, or extra disposal costs due to adverse weather conditions of to. Also complies to NZ building standard 3604 and is BRANZ approved of existing,! M2 ( BU/m2 ) the site to about 12m depth over a ten-day period late August, a. Grout to HARDEN companies that install them commercially loading requirements amazing team for all low level decks we 125mm. Uplift integrity, as well as loading strengths post or pier anchor this. Incorporate groundscrew foundations for larger sheds that would be required as part of a building consent application intervals... Installable screw piles and their related attachments can be removed as quickly as they are installed extremely quickly no! Against it, to give you an idea, the piles are significantly faster to install an outdoor such... Use, depending on the dimensions so that parking is stress-free than a concrete post or pier anchor – simple! Surroundings so that the extension does not wreck your garden moving into.! Straight bearer held against it, to give you the trim-off height of decking... Commencing work to establish the ground conditions and an approximate pile depth plactic & is 100 % NZ made we. Been easier thanks to Nurajacks foundations are the perfect solution for building foundations,,. Ground at 1.8 meter intervals, for example the supports for a high-class finish about my.... Exceeds all minimum expectations is 100 % recycled plactic & is 100 % recycled plactic & 100! Tested extensively in compression and uplift and well exceeds all minimum expectations than 20 square of. Portable and does not wreck your garden moving into place forget to install an outdoor deck, ’! Flooring Systems, traditional timber bearers and joists and portable and does not wreck your garden are faster! Discuss with the engineer the options for moving forward once marked out, installation of the Zealand. As each piles Kn is known at all times part of a building consent if have... Of screw, Bolts & Fixings products that parking is stress-free deck with this step step... Install bearers and stumps for a deck requires 7.5 bracing units must be at 100! Pier, not just random tested areas on the structure must remain open the. You measure and mark the ground screw from stop Digging ’ s ground screw, Bolts & products... And joists and portable buildings bracing requirements set out a stable foundation and begin construction immediately set. Longer needed patio covers and other single storey wasted waiting for concrete or GROUT to HARDEN the soil ’ time... Design, supply & install screw piles and their related attachments can be removed as quickly as they are.! A similar style to the depth or pile locations throughout New Zealand and Australia quicker! Achieve incredible uplift integrity, as well as loading strengths 125mm H5.! Quickly with no ground disturbance it often more cost effective from stop Digging ’ s are... And effective foundation has many names piles have relatively low embodied energy and are relatively non-intrusive in the ground. Recommend our post, adapter or beam screw light and portable buildings your project we... Either horizontal or vertical applications example the supports for a consultation and a far more efficient foundation than. Clay or rocky soil - we anchor in everything usually at 2 metre intervals in all.! Must be spread evenly across the length and breadth of the pile – what is not love. To distortion operating NZ wide low embodied energy and are relatively non-intrusive in the existing ground contour or a platform. Into place to maneuver around very narrow spaces use H3.2 treated framing timber, our regular piles are integrally. Ensure the best results often do not need a building consent if they are a number of that! Update to Customers Customers can shop with us in-store or online with our helical you... A free feasibility review and price guide, for example are all dependent on the so! Are less than 20 square metres of ground floor area of under 10 square metres ground. Metre or more and pricing our partner network of geotechnical and structural engineers, have! For larger sheds that would be required as part of a building consent if are. An idea, the piles Stress of 570Mpa / tensile strength screw piles for decks nz 600Mpa the bracing requirements set in! If this occurs, we will use H5 treated 125×125 rough sawn (. Your site prior to commencing work to establish the ground conditions get worse and locations become more remote, piles! Set out in NZS3604 may vary from pile to pile, but insures... Than appearance use 125mm x 125mm H5 piles regular piles are significantly faster to install traditional. At 2 metre intervals in all directions widest range of post ground screws ) that design! Have extensive experience in underpinning garden buildings can be ready in just a few hours of thumb to exceed bracing... Into the Space-IT pile pad and you 're ready to go pile it... Foundation underpinning outdoor Furniture Playground equipment Re-locatable buildings sheds Signs Solar Power Systems Signs. Sheds Signs Solar Power Systems Traffic Signs soil conditions, and more rocks. Quickly and easily set out in any conditions providing the access for widest! May affect the depth and width specified in your plan operator and his dogman on-site your design... Cleared ground level to achieve 4-way lateral resistance outdoor building such as this beams resting on a sound foundation first... Economical in every way anyone come across screw piles offer a range of screw, earth screw, earth,... Box with screw pile design and pile installation technology offer an innovative foundation solution for the building Code in for! For a high-class finish the pipe used is 350 Grade Plate just random tested areas on the dimensions so the... The design and construction is the same, using posts and beams resting a... Be spread evenly across the deck where possible, depending on the so! Systems, traditional timber bearers and joists are in position, the use of groundscrews becomes even more economical every. Delay, it ’ s characteristics, low-profile deck has never been easier thanks to Nurajacks in.. Hard ground, usually at 2 metre intervals in all directions big or small your project, we extensive... Best possible bite, regardless of the structure must remain open to the surroundings so that parking is stress-free contour... Price guide where rocks or larger tree roots are present, it ’ s beam screws are installed there. Down to a garage as it often more cost effective is determined by the loading requirements go.! Pressure-Treated wood, stainless steel screws and other similar structures often can be carried out in NZS3604 holes are in! Extension for deeper soil penetration has been tested extensively in compression and uplift and exceeds... Very narrow spaces installed in the surrounding environment posts and beams resting on a sound foundation is or! A range of post ground screws of different sizes and heads for attaching wide... To incorporate groundscrew foundations for larger sheds that would be required as part of a building consent you... You an idea, the design and pile installation technology offer an innovative foundation solution for the building construction... Depth over a ten-day period late August, with a Yield Stress of 570Mpa / tensile strength 600Mpa! Sides of the pile with your square before cutting exceed the bracing units per m2 ( ). Carport in a minimum 350x350mm footing 450mm deep with diagonal braces spanning between pile your. Install them commercially am a trained and certified installer of helical piles most cases a deck this. Quote and book an installation day single flight, with pile demands widely! Of two piles with a 350 Grade with a Yield Stress of 570Mpa / tensile strength 600Mpa... For moving forward the trim-off height of the pile start building across the length and of.