Excavated and levelled site prepared for construction with a compact excavator in the background

Excavation Contractors in Cattai

Professional excavation and earthworks for Cattai homeowners, delivered by a licensed Sydney builder with carpentry in house.

NSW Licence No. 380408C · Fully insured · Hills District

Fast quote

Get a written quote for your Cattai job

Send the details and we will arrange a site visit in Cattai and price the work in writing.

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Excavation in Cattai

Excavation done properly

Most excavation we do in Cattai is tied to a build. We dig to the engineer's footing details, set levels from the drawings and leave the site ready for the next stage, which is often our own concrete or carpentry crew.

For commercial and larger residential work in Cattai, excavation is sequenced with the rest of the program so footings, slab and services can follow without delay. Spoil removal is priced separately where it is part of the scope.

Process

How we run the job

  1. 1

    Site visit

    We look at access, levels, boundaries and existing structures, and review any drawings and engineering.

  2. 2

    Services located

    Underground services are identified through Before You Dig Australia before excavation starts.

  3. 3

    Written quote

    Scope, spoil removal, allowances for rock or poor ground, and exclusions are set out in writing.

  4. 4

    Excavation

    Set out, dig to the approved levels and footing details, and keep the site safe and tidy each day.

  5. 5

    Ready for the next stage

    Levels and depths are checked so footings, slab or services can follow straight away.

Why ORT Construction Group

Working with a builder, not a middleman

Carpentry in house

Structural and finishing carpentry is done by our own team, which keeps set out accurate and the program moving.

One point of contact

You deal with the people running the build, not a sales team who hand the job over.

Tidy sites

Sites are cleaned down daily and access is agreed with you before work starts.

Excavated base with reinforcement set out ahead of a concrete pour
Formwork on a prepared and levelled base
Rear yard earthworks levelled for construction

Services included

Excavation services for Cattai homes

Bulk excavation and earthworks

  • Bulk excavation for slabs and extensions
  • Site cuts and benching
  • Levelling to building levels
  • Fill placement and compaction where specified

Site preparation

  • Clearing building areas
  • Removal of old slabs, paths and structures
  • Set out to approved drawings
  • Preparation for slabs, decks and patios

Trenching and spoil removal

  • Stormwater and drainage trenches
  • Plumbing, electrical and other service trenches
  • Spoil removal where included in scope
  • Backfill and make good

Detailed excavation

  • Footings and foundations
  • Excavation close to existing buildings and boundaries
  • Confined and restricted access areas
  • Pier and pad footing holes

Local considerations

Planning excavation in Cattai

What we check first

Sloping blocks change footing depths, step-downs and stormwater, so levels are surveyed before anything is priced.

Homes in the area

Homes across Hills District include larger brick homes built from the 1980s onward on bigger blocks with room for outdoor living. We look at the existing structure, site access and levels in Cattai before pricing, so the quote reflects the actual house.

Council approval

Excavation is usually approved as part of the building work it supports. Deep cuts near boundaries can need engineering, shoring and notice to neighbours. We confirm the approval pathway for your Cattai property during the site visit.

Questions

Excavation in Cattai, answered

What is detailed excavation?

Detailed excavation is precise digging for footings, foundations, trenches and confined areas, often close to existing buildings or services, where accuracy matters more than volume.

Do I need approval for excavation in Cattai?

Excavation is normally covered by the approval for the building work it supports. Deep excavation near boundaries can need engineering and neighbour notification.

Next step

Get a written quote for your Cattai job

Send through the details of your Cattai project and we will arrange a site visit, confirm the scope and put a written quote together.

Call 0411 586 136

Your details are only used to respond to this enquiry.