✓ Remedial Building Guide
The 3 Builder Mistakes That Blow Up Remedial Projects
What we've learned from 15 years and $20M+ in remedial scopes across Sydney.
Here's something most people in strata don't hear until it's too late: the majority of remedial projects that go sideways aren't caused by bad engineering. They're caused by builders who drift from the spec, go quiet on communication, or let the scope creep without a paper trail.
We've seen these patterns repeat across hundreds of buildings. This page breaks down the three most common ones â and what a properly run remedial project looks like by comparison.
A note on the industry: Most builders aren't bad at building. The issue is discipline â holding the spec when it's inconvenient, communicating when there's nothing glamorous to report, and documenting everything even when nobody's watching.
That's the difference between a builder who delivers, and one who creates more problems than they solve.
What Typically Goes Wrong
Three Patterns Worth Knowing
1
The Spec Gets Treated as a Suggestion
This is the one that turns a straightforward scope into a dispute. A builder starts swapping products, improvising on waterproofing details, or making site decisions without looping in the engineer. The committee gets nervous. The strata manager starts fielding emails. And suddenly the project has a trust problem before a single defect list is closed out.
How We Handle This
- We deliver exactly what's specified â no substitutions without written approval
- If it's not in the spec, it's not in the job
- Every hold point is photo-documented and QA-verified against the engineer's ITP
2
Communication Drops Off After Day One
The site starts. The builder goes quiet. No welcome notices to residents. No program updates. No responses when the engineer asks "where are we up to?" The job might be going fine â but if nobody knows that, it doesn't matter. In strata, silence creates politics. And politics derails projects faster than any defect.
How We Handle This
- Welcome packs and site signage go up before the first trade arrives
- Weekly written updates to strata manager and engineer â every week, no exceptions
- Owner notice templates issued before any access is needed
- QA progress photos sent at every hold point, not just at completion
3
Scope Creep Goes Undocumented
This is the one that turns a $45K remedial job into an $80K argument. Variations get added verbally. Trades make decisions on the fly. The paper trail thins out. By the time the committee asks "why did this cost more?", there's nothing to point to. The trust is gone â and so is the relationship with the strata manager who recommended the builder.
How We Handle This
- Every variation is quoted, documented, and signed off before any work proceeds
- No verbal approvals, no silent extras
- Photographic evidence matched to every scope change so there's a clear record
What Good Remedial Delivery Looks Like
It's not just about the build.
🔒
Accountability at Every Stage
📜
A Paper Trail That Protects Everyone
📦
A Closure Pack That Speaks for Itself
By The Numbers
Track Record
90%
QA sign-off on first submission â because the work is done right the first time
80%
Of our work comes from repeat referrals â engineers, strata managers, PMs, and lawyers who've seen us deliver
100%
Of projects receive a full closure pack â photo-logged, ITP-aligned, and ready for committee or insurer review
Three contractors tried to patch this facade over five years. Atomic stripped it back and fixed the root cause. No leaks since handover.
â Strata Manager, Bondi Junction
Frequently Asked Questions
Do you carry out small or large projects? +
Both. We've done targeted single-unit repairs and full-building remediation programs across multi-storey strata and commercial buildings. The process is the same regardless of size.
Do you have HBCF insurance? +
Yes. We carry HBCF insurance for all applicable residential building work as required under NSW legislation.
Are you a registered building practitioner? +
Yes. We're a Class 2 Design and Building Practitioner (DBP) registered under Licence 360636C.
Have you worked in the CBD or high-security sites? +
Yes â we've delivered in Sydney CBD and across high-security commercial buildings, including managed access and after-hours staging.
Can we share this with our committee? +
Please do. Our case studies and closure packs are designed to be shared with strata committees, engineers, and strata managers as part of your evaluation process.
Will you work to our engineer's QA process? +
Always. We align to the engineer's ITP and QA framework on every job. If one doesn't exist, we'll supply our own for review and approval.
What happens if variations come up during the job? +
Every variation is quoted, documented, and approved in writing before work proceeds. No verbal approvals, no silent extras. That's the whole point.
Keep Reading
While you're here
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The 3 Builder Mistakes That Blow Up Remedial Projects
What we’ve learned from 15 years and $20M+ in remedial scopes across Sydney. These are the patterns that derail projects — and what to look for before your next tender.
Most remedial projects don’t fail because the builder can’t do the work. They fail because the wrong patterns get locked in before the first scaffold goes up.
If you’re evaluating builders right now — or you’ve just submitted an enquiry and want to know what to look for — these are the three mistakes we see over and over again on projects that go sideways.
THE 3 MISTAKES
Quoting Without a Proper Investigation
The builder walks the site, maybe takes a few photos, and sends a lump-sum quote. No test results. No engineer’s report. No understanding of what’s actually behind the membrane, under the slab, or inside the wall cavity. The price looks sharp — but it’s based on assumptions, not evidence.
✓ How We Handle This
We don’t quote blind. Every scope starts with a proper investigation — test results, engineer input, and a clear diagnosis before any pricing. It takes longer upfront, but it means fewer surprises, fewer variations, and a price that actually holds.
No QA Trail or Documentation
Work gets done, but there’s no evidence trail. No photos, no sign-offs, no testing records. When defects reappear 18 months later, there’s nothing to fall back on — and no way to hold anyone accountable.
✓ How We Handle This
Every project gets a digital documentation pack: geo-tagged progress photos, QA checklists signed at each stage, and manufacturer warranty registrations. Your strata manager gets a complete handover file at project close.
Scope Gaps That Surface Mid-Build
The quote looked complete, but halfway through the job, “unforeseen” extras start piling up. Waterproofing that wasn’t included. Access scaffolding quoted separately. Makegoods to common areas. The final invoice bears no resemblance to the original estimate.
✓ How We Handle This
Our scope documents are built from the investigation findings, line by line. We include access, protection, makegoods, and contingency — so the committee knows the real number before signing off. No surprises, no variations.
WHAT SETS US APART
What Good Delivery Looks Like
Investigation-First Scoping
Every project starts with testing and diagnosis — not assumptions. We engage engineers, conduct moisture testing, and map defects before writing a single line of scope.
Transparent Documentation
Progress photos, QA sign-offs, and test certificates at every stage. Your strata manager and committee always know exactly where the project stands.
Locked-In Pricing
Our scopes are built line by line from investigation findings. Access, protection, makegoods, and contingency are included — so the price you approve is the price you pay.
Warranty-Backed Systems
We use manufacturer-specified systems with registered warranties — not generic products. Every installation is documented for long-term protection and compliance.
$20M+
Remedial scopes delivered
15 yrs
Strata remedial experience
0
Warranty callbacks to date
“
Atomic Projects showed us what a proper investigation looks like. The other two builders quoted off a site walk — Atomic found three separate defect sources the others missed entirely. Their scope was detailed, honest, and held to price.
Strata Committee Chair — 12-lot residential, Surry Hills
COMMON QUESTIONS
Frequently Asked Questions
What does an investigation involve?
Depending on the defect type, it can include moisture testing, concrete sampling, thermographic scanning, and engineer review. We tailor the investigation to the building and the symptoms — not a one-size-fits-all checklist.
How long does a typical remedial project take?
It depends on the scope, but most strata projects run between 8–16 weeks on-site. Investigation and scoping typically adds 3–6 weeks before that. We provide a full program with your proposal.
Do you work directly with strata managers?
Yes. We coordinate directly with your strata manager for access, approvals, resident notices, and handover documentation. We're used to working within strata governance structures and keep communication tight throughout.
What warranties do you provide?
All our work carries both a builder’s defects liability period and a manufacturer’s product warranty (typically 10–15 years depending on the system). We register warranties directly and include them in your handover pack.
Ready to Get It Right the First Time?
If you’re comparing builders or preparing for a tender, we’re happy to walk you through what a proper investigation and scope looks like — no obligation.
