Poor site preparation leads to costly delays and structural problems that could have been easily avoided. CMS Contracting's professional site establishment and survey set-out services ensure your project begins with accurate measurements, proper utility marking, and safe work zones that meet all Australian standards. Our qualified surveyors use advanced equipment to establish precise reference points, mark boundaries, and locate existing utilities before any excavation begins. Choose our comprehensive site preparation services to avoid expensive mistakes and keep your Sydney construction project on schedule from day one.

Sydney's challenging terrain and strict council requirements make bulk excavation projects complex and risky without the right contractor. CMS Contracting specialises in large-scale bulk earthworks, from multi-storey foundation excavations to commercial basement construction, using our fleet of modern excavators ranging from 1.5T to 22T capacity. Our experienced operators handle cut and fill operations with precision grade control, ensuring proper drainage and soil stability for your development. Trust our proven bulk excavation expertise to tackle your Sydney project safely, efficiently, and within council compliance requirements.

Detailed excavation requires surgical precision that only experienced contractors can deliver without damaging surrounding structures or utilities. CMS Contracting excels in intricate excavation work including swimming pools, lift shafts, structural footings, and landscaping preparations that demand millimetre accuracy and careful material handling. Our skilled operators use specialised attachments and techniques to work in confined spaces whilst maintaining strict safety standards around existing buildings and infrastructure. Experience the difference that 20+ years of detailed excavation expertise makes for your Sydney residential or commercial project.

Utility strikes cost Australian construction projects millions annually and create dangerous safety hazards that proper trenching prevents. CMS Contracting provides comprehensive service trenching for electrical conduits, water and sewer lines, gas pipelines, and telecommunications infrastructure using precise locating equipment and safe excavation practices. We work closely with utility companies and follow strict guidelines to ensure your services are installed correctly without disrupting existing infrastructure. Protect your project timeline and budget with our professional utility trenching services throughout Sydney.

Sydney's rocky terrain and concrete structures require cutting solutions that standard equipment simply cannot handle effectively. CMS Contracting provides diamond rock sawing and concrete cutting services using advanced diamond wire and blade technology for precise cuts through the toughest materials without structural damage. Our cutting services include road sawing, wall openings, structural modifications, and rock removal with clean, accurate results that meet engineering tolerances. Choose our diamond cutting expertise for surgical precision in your Sydney renovation or construction project.

Hard rock and concrete surfaces create major obstacles that delay Sydney construction projects without proper breaking and grinding equipment. CMS Contracting utilises hydraulic rock breakers and concrete grinding equipment to efficiently remove obstacles, prepare surfaces, and clear sites for construction whilst minimising noise and vibration impacts on surrounding areas. Our controlled demolition techniques ensure safe material removal without compromising nearby structures or utilities. Overcome tough demolition challenges with our professional rock breaking and surface preparation services.

Contaminated soil and unsuitable materials create expensive disposal costs and project delays without proper on-site processing solutions. CMS Contracting provides material sifting and screening services that separate contaminated materials, grade aggregates, and prepare topsoil for reuse, significantly reducing disposal costs and environmental impact. Our screening equipment processes materials to specific grade requirements whilst identifying and isolating hazardous substances for proper disposal. Maximise your material reuse and minimise disposal costs with our efficient on-site processing services.

Excavation costs vary significantly based on soil conditions, access, and project complexity, but CMS Contracting provides transparent, competitive pricing with detailed quotes that eliminate surprise costs.

Yes, our experienced team manages all necessary permits, council approvals, and compliance requirements to ensure your project meets Sydney council regulations.

Our comprehensive services include site preparation, excavation, material handling, and site cleanup with full project management support throughout.

Project timelines depend on scope and conditions, but our efficient processes and modern equipment typically complete residential excavations within 1-3 days and commercial projects within agreed schedules.