ISO 9001
Quality management
Rigorous quality frameworks ensuring top council and client compliance.
The Complete In-Situ Road Stabilisation Contractor for Regional NSW.
Pavement recycling, in-situ stabilisation and road rehabilitation for councils, Transport for NSW and civil contractors, delivered on one contract by Newcastle, Port Stephens and Mid North Coast teams.
25+ Years · Fully Accredited · TfNSW Prequalified
About Accurate
Accurate Stabilising
Accurate Stabilising is an established, dynamic, Hunter based company, focused on the provision of a comprehensive range in-situ stabilisation and road construction services to Government, Public and Private sectors across NSW.
Accurate Stabilising and its Director David Scicluna have developed a sound reputation for superior work and excellence with numerous Government bodies including Councils and the RMS within NSW over the past twenty-five years. During this time our many successful contracts have included Part and Full-Service In-Situ Stabilisation works, Road Rehabilitation and Full Pavement Reconstructions.
Our Commitment
Our commitment is to deliver high quality work and strong customer service; this is sustained through our membership with the AUSTSTAB Pavement Recycling & Stabilisation Association and Australian Flexible Pavement Association (AFPA). We strive to provide our clients with cost-effective solutions delivered to the highest professional standard.
What is stabilising
Same ground. Lower costs.
In-situ stabilisation reuses the material already in the ground, so there is no new material to import and no spoil to cart away. Less transport, less handling and a single mobilisation of plant make it a faster, more cost-effective way to rebuild a road.
Traditional approach
More transport. Higher costs. Longer program.
Import material
New gravel carted in from the quarry, load by load.
Export waste
The old pavement dug out and trucked away as spoil.
More plant and labour
Extra trucks, excavators and crew on site for longer.
Increased costs
Haulage, tipping and program time all add to the price.
In-situ stabilisation
Less movement. A smarter solution.
Reuse existing material
Stabilise on site, with nothing imported and nothing carted away.
Lower transport costs
Fewer truck movements, less haulage and less disruption to traffic.
Faster delivery
One pass of the recycler, compacted and back under traffic sooner.
WHAT WE DO
Various stabilisation methods, multi-skilled teams.
From subgrade to seal, Accurate self-delivers the full in-situ stabilisation scope with owned plant and cross-trained crews. Part-service or full-service, single street or highway section.
Stabilisation Methods
- In-Situ StabilisationIn-situ road stabilisation across regional NSW. Lime, slag and cement binders. Part-service plant or full-service delivery to TfNSW R75. Z1 prequalified.
- Road RecyclingReuse up to 100% of the existing pavement. Road recycling cuts truck movements, landfill and quarried material, and delivers a stronger road. NSW.
- Sub-Grade Lime StabilisationLime stabilisation for wet, reactive or clay subgrades. Dries the ground, cuts plasticity, builds a platform that lasts. Hydrated lime, regional NSW.
- Base-Course StabilisationBinding the granular base to the strength the traffic needs. Slag/lime blends and cement, 200–350mm, to Austroads and TfNSW specification. Regional NSW.
- Powder BindersPowder binder spreading and mixing to specification. Hydrated lime, cement, ground slag and fly ash blends for road and subgrade stabilisation. NSW.
- Dry Polymer BindersDry powdered polymer stabilisation for unsealed roads, haul roads and hardstands. Water-resistant, dust-suppressing, no sealing required. Regional NSW.
Pavement Works
- Road RehabilitationWhole-of-pavement road rehabilitation for councils and TfNSW. Assessment, in-situ stabilisation and surfacing under one contract. Hunter to Mid North Coast.
- Deep-Lift Heavy PatchingFailed pavement sections rebuilt in place to 300mm and beyond, not skinned over. Heavy patching for councils and TfNSW across regional NSW.
- Shoulder StabilisationRoad shoulder stabilisation and widening for councils and TfNSW. Strengthen the edge that fails first. Regional NSW.
- Gravel Road SolutionsUnsealed road stabilisation, resheeting and dust control for rural councils. Longer maintenance cycles, less gravel loss. Hunter and Mid North Coast.
- Dust SuppressionBinder and polymer dust suppression for haul roads, quarry access, unsealed roads and hardstands. Longer-lasting than water carts. Hunter and regional NSW.
- Mining Haul & Access RoadsMDG15-compliant plant and crews for haul roads, access roads and hardstands on NSW coal mine sites. Stabilisation, base and dust control. Hunter Valley.
Integrated Delivery
- Asphalt SurfacingThe wearing course that completes a stabilisation job, laid by the same crew on the same contract. A2 prequalified asphalt surfacing across regional NSW.
- Pavement Design & ConstructionEverything required to build a road from start to finish. Subgrade, base, stabilisation and surfacing. R2 prequalified. One contractor, regional NSW.
- Civil & Base ConstructionExcavation, spoil disposal, base supply and placement, grading, compaction and final trim. R2 prequalified. The third leg of a whole-of-pavement job.
Stabilisation MethodsThe binder treatments that recycle and strengthen a pavement in place.
- In-Situ StabilisationIn-situ road stabilisation across regional NSW. Lime, slag and cement binders. Part-service plant or full-service delivery to TfNSW R75. Z1 prequalified.
- Road RecyclingReuse up to 100% of the existing pavement. Road recycling cuts truck movements, landfill and quarried material, and delivers a stronger road. NSW.
- Sub-Grade Lime StabilisationLime stabilisation for wet, reactive or clay subgrades. Dries the ground, cuts plasticity, builds a platform that lasts. Hydrated lime, regional NSW.
- Base-Course StabilisationBinding the granular base to the strength the traffic needs. Slag/lime blends and cement, 200–350mm, to Austroads and TfNSW specification. Regional NSW.
- Powder BindersPowder binder spreading and mixing to specification. Hydrated lime, cement, ground slag and fly ash blends for road and subgrade stabilisation. NSW.
- Dry Polymer BindersDry powdered polymer stabilisation for unsealed roads, haul roads and hardstands. Water-resistant, dust-suppressing, no sealing required. Regional NSW.
Pavement WorksThe road programmes built on those methods, from patching to whole-of-road.
- Road RehabilitationWhole-of-pavement road rehabilitation for councils and TfNSW. Assessment, in-situ stabilisation and surfacing under one contract. Hunter to Mid North Coast.
- Deep-Lift Heavy PatchingFailed pavement sections rebuilt in place to 300mm and beyond, not skinned over. Heavy patching for councils and TfNSW across regional NSW.
- Shoulder StabilisationRoad shoulder stabilisation and widening for councils and TfNSW. Strengthen the edge that fails first. Regional NSW.
- Gravel Road SolutionsUnsealed road stabilisation, resheeting and dust control for rural councils. Longer maintenance cycles, less gravel loss. Hunter and Mid North Coast.
- Dust SuppressionBinder and polymer dust suppression for haul roads, quarry access, unsealed roads and hardstands. Longer-lasting than water carts. Hunter and regional NSW.
- Mining Haul & Access RoadsMDG15-compliant plant and crews for haul roads, access roads and hardstands on NSW coal mine sites. Stabilisation, base and dust control. Hunter Valley.
Integrated DeliveryDesign, surfacing and civil scope that completes the job under one contract.
- Asphalt SurfacingThe wearing course that completes a stabilisation job, laid by the same crew on the same contract. A2 prequalified asphalt surfacing across regional NSW.
- Pavement Design & ConstructionEverything required to build a road from start to finish. Subgrade, base, stabilisation and surfacing. R2 prequalified. One contractor, regional NSW.
- Civil & Base ConstructionExcavation, spoil disposal, base supply and placement, grading, compaction and final trim. R2 prequalified. The third leg of a whole-of-pavement job.
Experience
Featured Projects.
Twenty-five years of pavement work for councils, state road authorities and contractors. Filter by sector and location.
Filter by sector:
Filter by location:
Mid CoastIn-Situ StabilisationThe Bucketts Way, Krambach
Upper HunterIn-Situ StabilisationNew England Highway, near Murrurundi
SydneyIn-Situ StabilisationPort Botany, Sydney
Central WestHeavy PatchingNewell Highway, Trewilga
New EnglandIn-Situ StabilisationNorth Star Road
IllawarraIn-Situ StabilisationHarry Graham Drive
Quick contact
Need a price and a date?
Send the road and the problem, or call the depot direct.
WHO WE WORK WITH
For the teams that keep Australia moving.
Different clients need different things from a stabilisation contractor. A council engineer needs the accreditations to stand up in a tender review. A head contractor's estimator needs a prequalified subcontractor who'll mobilise on time. A developer needs a price and a date. Each sector page is written for the person actually reading it.
- 01Local GovernmentCouncils / Shires / RegionalCouncil road rehabilitation, LGP-approved, with council relationships across the Hunter, Central Coast and Mid North Coast.
- 02Government & State InfrastructureTfNSW / State roads / HighwaysTfNSW-prequalified Z1, A2, R2 and F2. Highway and state road stabilisation to R75 and heavily bound standards.
- 03Civil & Head ContractorsInfrastructure / Civil / ConstructionA prequalified stabilisation subcontractor with owned plant, ISO systems and a single point of accountability.
- 04Developers & Private ClientsSubdivisions / Industrial / AccessSubdivision roads, car parks, hardstands and access roads. Clear coverage, fast pricing.
- 05Mining & ResourcesMining / Quarry / Resource accessMDG15-compliant plant for haul roads, access roads and hardstands in the Hunter coal sector.
Accreditations & approvals
Proven in practice.
Accurate is prequalified, certified and industry recognised, giving clients confidence that we can tender for and deliver complex projects across regional NSW and beyond.
Same standards. Every project. Large or small.
Prequalifications, approvals & industry recognition
Access to more opportunities. Delivered locally.
TfNSW Prequalified
- Z1
- In-situ stabilisation
- A2
- Asphalt specialist
- R2
- Road construction
- F2
- Financial
Eligible for major state and regional works across NSW.
LGP Approved Contractor
Pre-approved to work with NSW councils across the Hunter, Central Coast and Mid North Coast.
The panel behind most NSW council road work.
AustStab Accredited
Committed to best practice in pavement recycling and stabilisation.
Industry leadership in pavement recycling.
AfPA Associate Member
Supporting a stronger, more sustainable pavement industry in Australia.
A safer, more resilient road network.
Independently certified management systems
People / Environment / Safety. Built into everything we do.
ISO 14001
Environmental management
Eco-minded operations reducing environmental impact.
ISO 45001
OHS safety management
Zero-harm site standards protecting our crews, clients and the community.
FAQs
Straight answers on stabilised roads.
From process and timeframes to councils, standards and site conditions, these are the questions we get asked most.
Get in touch01What is in-situ stabilisation?
It strengthens a road by mixing binders into the existing pavement material in place, rather than digging it out and replacing it. The result is a stronger, longer-lasting pavement built from the material already on site.
02When is in-situ stabilisation the right solution?
When the material in the road is worth reusing. Test pits or cores establish what is there; if the failure is in strength or moisture rather than missing material, stabilisation rebuilds the road in place, and extra gravel can be added before mixing where depth is short.
03What are the key benefits?
Nothing is imported and nothing is carted away, so there is less transport, less handling and a single mobilisation of plant. It is usually around half the cost of full reconstruction, and much faster.
04How long does the process take?
Far less time than dig-out reconstruction. The recycler works the road in place, compaction follows the same day, and the road carries traffic again sooner. Overall program length depends on the length of road and the surfacing specified.
05Do you work with councils and government contracts?
Yes. Accurate is a Local Government Procurement approved contractor, holds Regional Procurement prequalification for Hunter council work, and is Transport for NSW prequalified across Z1, A2, R2 and F2.
06What standards and approvals do you hold?
ISO 9001, 14001 and 45001 certified systems, AustStab accreditation, AfPA associate membership, MDG15 mine compliance and Cm3 and BNG Conserve prequalifications, all held under the registered company name.
07Can you work on smaller, local projects?
Yes. Subdivision roads, car parks, hardstands and access roads sit alongside the council and state road work, and the same crews and systems run every job, whether it is a highway or a car park.
08What areas do you service?
Crews and plant run from the Redhead depot in Newcastle, covering the Hunter Region, Central Coast, Mid North Coast, Port Stephens and New England.
09How do I get a quote or discuss a project?
Call (02) 4942 6100 or send the road and the problem through the enquiry form. Tender packs with current certificates, insurances and management plans are supplied on request.
Insights & Expertise
The Knowledge Base for the Pavement Industry.
FeaturedIndustry NewsCelebrating Over 25 Years of Excellence at AccurateStaying independent for a quarter of a century, in an industry dominated by large multi-national contractors, is not a given. It has been earned through dedication and all held together by our commitment and a team that keeps turning up, some of them for many years.
Video Case StudiesOn Video: In-Situ Stabilisation at Murrurundi Gap, New England HighwayWatch Accurate's in-situ stabilisation process undertaken at Murrurundi Gap on the New England Highway.
Video Case StudiesYork St Singleton AC FinishSupply and lay asphalt wear-course to York Street, Singleton.
Video Case StudiesNight Works Night Works at Bateau Bay Square, Central Coast NSW
StabilisationWhat is In-Situ Stabilisation?In situ stabilisation is a popular method of road pavement rehabilitation.
Explore All Insights Enquiries, Tender Requests or Specifications
Enquire About Your Next In-Situ Road Stabilisation Project
Request a tender pack, get a quote, or talk to our team about your stabilisation requirements.
Contact Info
- (02) 4942 6100
- quotes@accuratestabilising.com.au
- 66 Kalaroo Rd, Redhead NSW 2290
- Mon–Fri 7:00am – 5:00pm