TC Remedial And Waterproofing
Sydney, NSW
TC Remedial And Waterproofing operates in the Dee Why, NSW area, offering remedial building services. Contact them directly for a current quote.
Atomic Projects
Concrete cancer repairWaterproofingStructural crack repairWorks from engineer's reportStrata / apartment experience
Atomic Projects serves Croydon Park, NSW and works strata and commercial buildings only, covering concrete cancer repair, waterproofing and structural crack repair. Its own site says typical projects run from $250K, but it scopes smaller packages too, with its estimator starting at the $20–60K band, and says it is worth a call for remedial work in Sydney.
Sydney's mix of coastal salt exposure and pockets of reactive clay and shale across the west and north-west means both concrete cancer and footing movement turn up regularly here.
As a 2025 guide, typical underpinning runs about $4,000 to $15,000 and concrete cancer repair varies widely with access -- a guide, not a quote. See the cost guide for the detail.
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Common questions
What services is Atomic Projects listed for?
Atomic Projects's listing here covers Concrete cancer repair, Waterproofing, Structural crack repair, Works from engineer's report and Strata / apartment experience. Treat that as a pointer for comparing specialists rather than a confirmed scope of work, and check directly what they can take on.
Is Atomic Projects licensed and insured?
Licensing and insurance are not part of what this directory verifies. Before hiring Atomic Projects, ask them directly for current licence and insurance details, and cross-check with your state's building or fair trading authority.
Should I get a structural engineer's assessment before contacting Atomic Projects?
If the cracking looks structural rather than cosmetic (wide, growing, diagonal or paired with sticking doors and sloping floors), get an engineer's assessment before you contact any contractor, Atomic Projects included. It stops you paying for a fix you may not need and lets you compare quotes fairly.
How much should I expect a job like this to cost?
As a 2025 guide, residential underpinning commonly runs $4,000 to $15,000, with the full spread across jobs from about $3,000 to $25,000; concrete repair varies a lot with access. Treat any figure, including one from Atomic Projects, as a guide until you have a written, inspection-based quote. See our cost guide for the breakdown.
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