Site Investigation Supply

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Site Investigation Supply We stock a large range of site investigation equipment and consumables required for Environmental and Geotechnical site investigations.

Call Us: 1300 150 354
Email: [email protected]
Visit Us: https://www.sisupply.com.au/ Welcome to Site Investigation Supply. We stock a large range of site investigation equipment required for Environmental and Geotechnical site investigations. Our Sydney and Brisbane depots are located conveniently for easy pickup or delivery.

🌱 BioBailers™ | Biodegradable Groundwater Sampling BailersHow can groundwater sampling equipment support more environmen...
12/10/2026

🌱 BioBailers™ | Biodegradable Groundwater Sampling Bailers
How can groundwater sampling equipment support more environmentally responsible field practices?

BioBailers™ from Site Investigation Supply are designed for groundwater sampling, combining practical field use with a landfill-biodegradable PVC material.
Designed to remain stable during storage and use, BioBailers™ biodegrade in microbe-rich landfill environments without requiring high oxygen levels or composting conditions.

Choose the right size for your application:
▪️ 38 mm Standard Bailer – 1,025 mL capacity, suitable for 50 mm monitoring wells.
▪️ 19 mm Narrow Bailer – 200 mL capacity, ideal for small-diameter wells and restricted installations.

Complete your sampling setup with compatible FCP16 Filter Connectors, AquaPore Biodegradable Filters, VOC Removal Devices and polypropylene bailer cord.

Suitable applications include:
✔️ Groundwater sampling
✔️ Environmental monitoring
✔️ Hydrogeological investigations
✔️ Contaminated land assessments
✔️ Landfill monitoring
Looking for groundwater sampling equipment for your next site investigation?

Explore BioBailers™ and available accessories from Site Investigation Supply.
🔗 https://sisupply.com.au/products/biobailers-groundwater-sampling

28/09/2026

Ready When You Need It.
A missing bag of bentonite, end cap, or length of tubing can bring a project to a stop.

At Site Investigation Supply, we keep essential drilling and environmental consumables in stock and ready to go, helping clients minimise downtime and keep projects moving.

When schedules change or urgent requirements arise, we're here to help.

The right products. The right time. The right support.

Order Now: https://sisupply.com.au/

Less time sourcing. More time in the field.From groundwater sampling and monitoring well construction to soil vapour inv...
27/09/2026

Less time sourcing. More time in the field.

From groundwater sampling and monitoring well construction to soil vapour investigations, Site Investigation Supply helps environmental and geotechnical teams access the products they need from a single trusted supplier. Our goal is simple: make procurement easier so you can focus on delivering project outcomes.

Find the supplies you need: 🌐 https://sisupply.com.au/

24/09/2026

Reliable data starts with the right equipment.

Whether you're conducting site investigations, borehole logging, sampling, or subsurface testing, having dependable geotechnical equipment can make all the difference to project efficiency and data quality.

At Site Investigation Supply, we provide a comprehensive range of geotechnical supplies designed to help field teams work safely, efficiently, and with confidence. From investigation consumables to specialist equipment, we've got the tools you need to keep your projects moving.

Explore our geotechnical range: https://sisupply.com.au/collections/geotechnical-supplies

23/09/2026

When time matters, getting the right products to site quickly can make all the difference.

We recently received an urgent request for monitoring well materials that needed to be delivered as fast as possible. To help minimise freight costs and speed up delivery, we supplied 1m well screens instead of the traditional 3m lengths, making the order more compact and air freight-friendly.

Our team packed everything needed for the installation, ensuring the equipment arrived protected, easy to handle, and ready for use on site.

✅ Fast turnaround
✅ Air freight options available
✅ Compact, practical solutions
✅ Ready when you need it

Need supplies urgently?
Give us a call, place an order online, or send us an email. If we have it in stock, we'll work to get it to you as quickly as possible.
https://sisupply.com.au/

For environmental professionals, every minute in the field matters.The Elastrator Tool helps field teams quickly and sec...
22/09/2026

For environmental professionals, every minute in the field matters.

The Elastrator Tool helps field teams quickly and securely install silicone sleeves onto V***r Pin® sampling devices, reducing setup time while improving consistency and ease of use.

✔ Faster installation
✔ Reliable fit
✔ Less effort in the field
✔ Built to last

Because efficient fieldwork starts with the right tools.

Shop Now: https://sisupply.com.au/products/elastrator-tool

***rPin

14/09/2026

50mm PVC Monitoring Well Casing Available Australia-Wide
At Site Investigation Supply, we understand that project delays can be costly. That's why we keep a wide range of 50mm PVC monitoring well casing and screens in stock and ready for fast dispatch.

Whether you're working in a major metropolitan area or a remote location, our team can help get the products you need quickly and efficiently.

✅ Extensive stock available
✅ Fast Australia-wide delivery
✅ Same-day collection available where possible
✅ Expert technical support
✅ Custom sourcing for specialised requirements

Can't find what you're looking for on our website?
Get in touch. Many of the products we carry today have been added in response to customer demand, and our team will do its best to source the right solution for your project.

📞 Need it urgently?
Contact our team today.

🔗 https://sisupply.com.au/products/50mm-pvc-monitoring-well-casing

11/09/2026

There is no technical justification for this video.

A Shelby tube is designed to be pushed into soil for geotechnical sampling. Rarely squashed by a hydraulic press. We knew how this would end before we started.

We did it anyway.

Sample recovery: 0%
Sample disturbance: catastrophic
Failure pattern: satisfying

Shelby tubes, back in stock and in one piece: https://sisupply.com.au/products/shelby-tube?_pos=1&_sid=dd7b0614a&_ss=r

Protect Well IntegrityTraditional cutting methods often leave PVC shavings around the casing and inside the well.The Int...
08/09/2026

Protect Well Integrity

Traditional cutting methods often leave PVC shavings around the casing and inside the well.

The Internal PVC Pipe Cutter is designed to:
✔ Minimise contamination risks
✔ Reduce cleanup time
✔ Improve efficiency in the field
✔ Deliver cleaner well installations

A small change in your workflow can make a big difference to the quality of your finished monitoring well.

Shop Now: https://sisupply.com.au/products/internal-pvc-pipe-cutter

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11-13 Metters Place, Wetherill Park
Sydney, NSW
2164

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