Resinject

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Resinject Subsidence and Structural Repair Specialists. Over 100 years combined experience. 400+ ⭐️⭐️⭐️⭐️⭐️ Google Reviews.

120mm. That’s how far the front right corner of this home had dropped. 🏠📍 THE SITUATIONThe front wall of this home was s...
22/10/2026

120mm. That’s how far the front right corner of this home had dropped. 🏠

📍 THE SITUATION
The front wall of this home was sitting 80 to 120mm lower than the rear, with cracking right through the house. The ground underneath was extremely dry and soft, especially down the right-hand side, where the drop was greatest.

🔧 THE SOLUTION
26 injection points around the perimeter and beneath the internal walls, with resin injected in layers at various depths. Because the soil was so dry and soft, the front of the house took a high volume of product just to fill the voids and build a solid base before any lift was possible. Once the ground was consolidated, we targeted the front corners for a controlled lift and stabilised the rest.

📈 THE RESULTS
✅ 15mm of lift at the front of the house
✅ 1 to 5mm of lift across the remaining perimeter points
✅ Internal walls consolidated and stabilised

Noticing cracks in your walls or doors that won’t close? Send us a message to arrange an assessment.

GroundEngineering NSW

19/10/2026

Our objective is simple: strengthen the ground, reduce subsidence and deliver long-term structural stability. 🌳🌱

🏏 Cricket season is back!Resinject is proud to be supporting the team again for the 2026/27 season!We love getting behin...
19/10/2026

🏏 Cricket season is back!

Resinject is proud to be supporting the team again for the 2026/27 season!

We love getting behind local sport and the communities that support us. Wishing the boys a fantastic season ahead!

Hit them for 6🏏

Cricket is back! Round 1 for the 2026/27 Season starts at the MCG tomorrow. First ball 1230pm.
Drop in and show your support through the afternoon with drinks available.
Thanks to your amazing sponsors for supporting us again this season.

Heddon Greta Hotel
Lazy Lads Laundry Service
Resinject
Treck Industries - Plant Training And Assessment
Doug Kirk Removals

Up to 70mm of slab lift in two days, with no excavation.An industrial building of precast tilt panel construction in Sou...
13/10/2026

Up to 70mm of slab lift in two days, with no excavation.

An industrial building of precast tilt panel construction in South Kempsey, NSW, constructed on a concrete slab-on-ground and concrete bored piers, had subsided by up to 76mm along its western elevation.

Resinject used RSJ170 engineered resin to fill voids beneath the slab, densify the founding soils and lift the slab back towards level, while the facility kept operating.
Have a subsiding slab or voids beneath concrete?

Talk to Resinject:
[email protected] | 1300 091 441

29/09/2026

Ground strengthen. Load bearing capacity increased. RSJ170 Resin Injection Treatment ✅✅✅

25/09/2026

The visible change is above ground. The real work happens below it.

Resinject treats the cause of subsidence by injecting our engineered expanding resin,RSJ170, into weak ground beneath the structure.

The resin strengthens and consolidates the ground, increases its load-bearing capacity and helps reduce further subsidence. Where conditions allow, this can also gently re-level the structure, as shown here.

Stronger ground. Greater stability. Reduced future movement.

Resinject was proud to be a sponsor of the Northrop Consulting Engineers Golf day. ⛳Events like this are a valuable oppo...
21/09/2026

Resinject was proud to be a sponsor of the Northrop Consulting Engineers Golf day. ⛳

Events like this are a valuable opportunity to step away from site and spend time together. It was a pleasure to reconnect with long-standing partners and to meet so many new faces from across the industry.

Thank you to the team at Northrop for hosting such a well-organised event, and to everyone who joined us on the day.

We look forward to continuing to support our partners with ground engineering and resin injection solutions.

Ground stabilised. Foundations supported. Future movement reduced.Using our engineered expanding resin, RSJ170, we stren...
17/09/2026

Ground stabilised. Foundations supported. Future movement reduced.

Using our engineered expanding resin, RSJ170, we strengthen and consolidate weak ground beneath the structure, increasing its load-bearing capacity and helping protect the home from further settlement.

Strong ground starts from below. 🌳🌱

Resinject partnered with OGTEnergy to safeguard critical infrastructure at the Silver Springs Gas Storage Facility, arre...
16/09/2026

Resinject partnered with OGTEnergy to safeguard critical infrastructure at the Silver Springs Gas Storage Facility, arresting up to 50mm of subsidence beneath the TEG heater and re-levelling the equipment’s foundation.

Our engineered resin injection solution, RSJ170, filled the voids beneath the slab and edge beams and strengthened the ground below, lifting the foundation back to level and leaving the heater on a stable, consolidated base.

A cost-effective and safe alternative to conventional methods, with no excavation and no disruption to the operating plant. Congratulations to the team for their dedication to quality and safety!

Chemical underpinning in action. 💪🏡Strengthening the ground beneath this home to stabilise the foundation and help preve...
08/09/2026

Chemical underpinning in action. 💪🏡

Strengthening the ground beneath this home to stabilise the foundation and help prevent further movement. 🌳🌱

Address

Newcastle, NSW

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(02) 49598361

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