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Excavators loading demolition debris into trucks on a cleared industrial site

Site remediation

Treatment and removal of contaminated soil so the site can be signed off for its next use.

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Old industrial sites, service stations and fill from decades ago can leave contaminated soil that has to be dealt with before a new building goes up. We carry out the remediation works set out in the site's remedial action plan, with the environmental consultant validating as we go.

What's included

Excavator removing contaminated material inside a temporary enclosure

Dug out, classified and signed off.

How we run it

Every remediation job follows the same order, so nothing is missed and the next trade gets a site they can start on.

  1. 01

    Review the plan

    Work through the remedial action plan and environmental reports with the consultant.

  2. 02

    Set up

    Stockpile areas, dust and runoff controls and site access set up for contaminated material.

  3. 03

    Excavate

    Impacted areas excavated in the extents the plan and consultant direct.

  4. 04

    Remove

    Material classified and transported to licensed facilities with records kept.

  5. 05

    Validate

    Consultant validates the excavation before backfill or hand-over.

Common questions

Who decides what needs to come out?

The environmental consultant and the remedial action plan. We carry out the works and support their validation.

Can remediation run alongside the excavation?

Usually, yes. Running both with one contractor keeps the dig moving.

Do you remove underground tanks?

Yes, along with any impacted soil around them.

Price your remediation job.

Send the address and what needs doing. We'll come back with a scope and a price.

Area
Sydney and surrounds
Company
Deca Australia Pty Ltd
What's on the site?

Pick the closest match.

What needs doing?

Select everything that applies.

Tell us about it

Best guesses are fine. We confirm everything on site.

m²
Main construction
Any asbestos?
Site access
Approvals
When do you want to start?
Where is it, and who do we call?

We'll come back with a scope and a price.

Check and send

We only use these details to reply about your site. Nothing is shared or added to a mailing list.