For Strata Managers · Sydney

A remedial builder that makes you look good to the committee.

AGM-ready scopes your owners can actually vote on, works staged so residents stay in place, and every defect closed out with the paper trail your records need. So the building gets fixed — and you're not the one wearing the fallout.

Strata & commercial buildings · Projects from $100K

No obligation. We respond within 24 hours.

100 +
Buildings
$20M +
Delivered
15 +
Years experience
4.7
Google rating
Get an AGM ready quote.
Tell us about your building. We respond within 24 hours.
We respond within 24 hours. No spam, ever.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
What we do for you

A remedial builder that works the way a committee decides.

Most of the cost, delay and AGM friction on a remedial project doesn't come from the trades — it comes from a scope nobody can read, a price that moves after work starts, and a defect that's never formally closed.

So we build the project around those failure points, in this order: investigation, costed scope, staged delivery, documented close-out. That's the difference between a quote and a scope — and it's usually the difference between a special levy and the number your owners approved.

Get an AGM-ready quote
1

We confirm the cause first

Before anyone commits a dollar, we diagnose why the defect is happening — so the scope you table is the scope the building needs, not a guess that blows out into variations later.

2

We write a scope owners can vote on

Line-by-line, engineer-checkable, in plain English — fixed price, fixed timeline. The kind of document that passes at the meeting instead of triggering “let's get another report.”

3

We stage the works around residents

Sequenced around occupancy — access managed, disruption minimised, the building kept safe and open. No forced relocations: 18 balconies, zero relocations is the standard.

4

We close every defect out, on record

QA documentation, warranties and DBP-compliant sign-off where the work is regulated — the evidence your records, your insurer and the next committee will need.

The decision map

Where committees get caught — and where we close the gap.

A remedial project rarely goes wrong on the tools. It goes wrong at four points in the decision — procurement, approval, delivery and close-out. Here's the trap at each stage, and how the work should be set up to avoid it.

1Procurement

Getting comparable quotes.

⚠ The trap

Spend over $30,000 needs at least two independent quotes — but if they're scoped differently, they can't be compared and the motion stalls.

✓ How we set it up

We quote line-by-line and engineer-checkable, so two builders sit side-by-side.

2Approval

Getting the vote across.

⚠ The trap

A scope owners can't read becomes “let's get another report.” Six months pass, the defect worsens, the work costs more next AGM.

✓ How we set it up

A plain-English, costed scope owners vote on without a second report.

3Delivery

Keeping residents on side.

⚠ The trap

Dust, noise, lost balcony or carpark access — works not staged around occupancy mean every complaint lands on the manager, not the builder. And a price that moves becomes a special levy.

✓ How we set it up

Staged in place, fixed off a confirmed cause — no relocations, no surprise levy.

4Close-out

Proving it was done.

⚠ The trap

No QA records, warranties or sign-off and the next committee — and your insurer — can't prove the work was ever done to standard. The OC's duty to maintain doesn't pause.

✓ How we set it up

Every defect formally closed with documentation and DBP sign-off on record.

⚡ AGM coming up? We can have a costed scope ready to table.
Why deferring costs more

A deferred defect is a bigger levy later — and a liability now.

Remedial defects don't wait for the next AGM. Left unactioned, a maintenance item becomes a structural one — and the owners corporation owns the gap.

01

The liability sits with the OC

Under the Strata Schemes Management Act, the owners corporation has a non-delegable duty to maintain common property — and it doesn't pause because a motion was deferred. A known, unactioned defect is the committee's exposure: to owners, to the next purchaser's inspection, and to an insurer at renewal.

02

The number only goes up

Caught early, water past a membrane is a membrane job. Caught a year later it's concrete repair, internal make-good and relocation cost — the difference between a manageable quote and a special levy.

03

It follows the building

Open defects show up in strata reports and pre-purchase inspections, and they drag on every sale in the block until they're fixed properly — and documented as fixed.

⚡ AGM coming up? We can have a costed scope ready to table.
The levy maths

Why “we'll deal with it next year” is the expensive option.

The same defect costs the owners corporation two very different numbers depending on when it's approved. This is illustrative — your real figure is fixed after an investigation — but the shape is always the same.

✓ Approved this AGM
$180k ≈ funded from the capital works plan
ScopeMembrane + falls, caught early
FundingPlanned levy
ResidentsStaged in place
DocumentationClosed out, on record
What you avoid
no special levy
Owner backlashNone — it was planned
Defect spreadContained to one layer
Liability gapClosed
Resale impactCleared from reports
⚠ Deferred to next AGM
$420k+ ≈ now a special levy
ScopeMembrane + concrete + make-good
FundingSpecial levy — owners billed
ResidentsGreater disruption, longer
DocumentationPlus 12 months of exposure
What it cost to wait
~2.3× the early number
Owner backlashA levy nobody saw coming
Defect spreadInto the slab + unit below
Liability gapOpen the whole time
Resale impactFlagged on every sale

Figures are an illustrative model of a typical balcony/membrane defect, not a quote. The point isn't the exact number — it's that water past a failed layer doesn't wait for the next meeting, and the cost curve is steep. The investigation stage is what lets us give your committee the real, fixed figure to approve.

Why committees choose us

Atomic vs the cheapest quote.

Two numbers on a page rarely tell a committee the same story. Here's what the gap between them actually means once the work starts — and at the next AGM.

What the committee gets
The cheapest quote
Atomic Projects
The scope
Vague — "make good as required"
Plain-English, line-by-line, AGM-ready
The price
Moves once the wall is open
Fixed off a confirmed cause
Residents
Wants the building emptied
Staged in place — no relocations
Close-out
No paper trail for the next committee
QA, warranties & DBP sign-off on record
If extent is found
A surprise variation — the business model
Shown with evidence, the exception
Take this to your committee

How to compare two quotes — and what to send us.

The $30K two-quote rule only protects the OC if the quotes are actually comparable. Here's what a votable scope contains, and exactly what we need from you to write one.

What a votable scope should contain

Read both quotes against this. If the cheaper one is missing half of it, you're not comparing like with like — you're comparing a fixed price to an opening offer.

A confirmed cause — the defect is diagnosed, not assumed, so the price is fixed before work starts.

Line-by-line pricing — each item costed separately, not a single lump sum you can't interrogate.

A fixed timeline — start, stages and completion, so residents and owners know what to expect.

A staging/access plan — how the building stays occupied and what access is affected, when.

Defined warranties — a written term, not “warranty provided.”

Close-out documentation — QA records and DBP sign-off where the work is regulated.

What to send us

The more of this you have, the faster we can turn around a scope your owners can vote on. Don't have it all? The symptoms are enough to start.

The engineer's or defect report — if one's been done.

Any prior quotes or scopes — so we quote to be compared against them.

Any prior quotes or scopes — so we quote to be compared against them.

Photos of the defect — even phone shots from the affected lots help.

Your AGM / committee date — so the scope lands before the meeting.

The building's by-laws — where common-property lines might be in question.

⬇ Download the strata manager's remedial readiness checklist (PDF)One-page PDF of this checklist for the manager to table.
Proof

Approved. Delivered. Documented.

Real owners-corporation programmes — approved at the meeting, delivered with residents in place, and closed out with the paper trail. Verify any of them.

Manly low-rise strata balcony waterproofing project — Atomic ProjectsROOFTOP PVC Waterproofing

Mid-Rise Strata — Warwick Farm

One residential tower with active roof leaks. Rooftop waterproofing had failed and water was getting into the units below every time it rained. We stripped the roof back to substrate, found the root-cause of failure at service penetrations and installed a new sheet membrane system with proper falls and drainage.

"They set up their team and completed the works all at once, not a single day of lost time was caused."

— STRATA MANAGER, WARWICK FARM

500m²Rooftop Area
5Months
$650kProject Value
Miranda high-rise balcony waterproofing project — Atomic ProjectsCONCRETE & STRUCTURAL REPAIRS

Mid-rise strata — Randwick

Concrete slabs with severe steel corrosion and spalling. Steel corrosion and spalling had compromised the balcony slab — water was leaking through the voids with rebar corroding behind the surface. All drummy concrete was removed to sound substrate, reinforcement was treated with zinc, high-strength mortar re-applied and the slab was restored for the long term.

"They worked level by level so nobody had to move out. Spalling across three floors fixed in five months, with no complaints."

— STRATA Manager, RANDWICK

3Levels
5Months
$500KProject Value
Darling Point rooftop waterproofing project — Atomic ProjectsBRICK FACADE REMEDIATION

Heritage Warehouse — Alexandria

Bricks were detaching from a heritage facade directly above the street. Full restoration program — repointing, brick replacement, crack stitching with stainless steel helicals, and corbel rebuilds. Facade stabilised in two months with zero compromise to the building's original character.

"Bricks were literally falling onto the footpath. They made it safe within days and then restored the whole facade."

— BUILDING MANAGER, ALEXANDRIA

3Months
0Complaints
$250KProject Value
Straight answers on price

What remedial works cost for a strata building.

Costs depend on severity, access and how many scopes you bundle. These are realistic ranges for budgeting and the capital works plan — your fixed price is confirmed after an investigation, before any work starts.

Localised works
$100k–$250k

A single defect or wet area — membrane, concrete repair, balustrade or drainage.

Multi-scope programme
$250k–$1m

Several scopes bundled into one mobilisation across the building.

Whole-building remediation
$1m–$5m+

Full façade, cladding, structural and waterproofing programmes.

Every scope is transparent and fixed off a confirmed cause — no mystery line items, no “we'll see when we open it up” that lands as a special levy.

Risk reversal

Verify us before you put it to the owners.

A committee recommending a builder is putting its own credibility to the floor. So we make the checks easy — and we'd rather you do them.

Written 10-year warrantyA defined term, in writing — not the vague "warranty provided" everyone else offers.
Class 2 DBP — Licence 360636CVerify us on the NSW Fair Trading register before you table the motion. We'd rather you check than take our word for it.
Engineer-directed & documentedA QA paper trail your committee and engineer can audit at any stage.
Investigation before priceWe confirm the cause before we quote — so the figure your owners approve is fixed, not a number that grows into a special levy.

We'd rather you check than take our word for it.

What happens after you enquire

From first call to a scope you can table — no mystery.

1
You enquireSend the strata report, the engineer's defect list, or just the symptoms.Within 24 hrs
2
Site assessmentWe visit, investigate, and confirm the actual cause before any price.Days, not weeks
3
Costed scopeA plain-English, engineer-checkable scope your owners can vote on.Ready for the AGM
4
Staged worksResidents in place, weekly updates, every defect closed out on record.On your schedule
Is this you?

We're a fit for some buildings, not all.

This is for you if…

  • You manage or own a strata or commercial building with remedial works to approve.
  • You have an engineer's or defect report — or an AGM coming up — and need a scope owners can vote on.
  • The building is occupied and works need to be staged around residents.
  • You need DBP-compliant documentation your committee, insurer and the next purchaser can rely on.
  • The project is from around $100K and up.

Probably not us if…

  • It's a single-dwelling house, not a strata or commercial building.
  • You're after the cheapest patch to get through the next inspection, not a lasting, documented fix.
  • It's a sub-$100K one-off touch-up — a local trade is a better fit than a remedial builder.
  • You need it started this week with no investigation — we confirm the cause before we price.
They gave us a scope our owners could actually read and vote on — it passed at the first AGM, and not a single resident had to move out.
DP
Strata Committee Chair
Owners corporation, Sydney
Atomic Projects founder on a Sydney remedial building site
Who you're dealing with

You'll deal with the builder, not a call centre.

I started Atomic Projects because I was tired of watching committees pay twice — once for the patch, then again for the real repair, often as a special levy nobody saw coming. Every project we take, I'm accountable for. Send me the engineer's defect report and I'll tell you straight what the cheapest quote will miss.

— The Atomic Projects founderClass 2 DBP registered builder · Licence 360636C
Common questions

What your committee will want to know.

How do we get this approved at the AGM?+
We give you a costed, prioritised, plain-English scope your owners can read and vote on without commissioning a second report — fixed price, fixed timeline. That's usually the difference between a motion that passes and one that gets deferred.
Do we need two quotes? What about the $30K rule?+
For any spend over $30,000, NSW strata rules require the owners corporation to obtain at least two independent quotes. We quote to be compared — line-by-line and engineer-checkable — so your committee can put us side-by-side with another builder and see exactly what differs.
Will residents have to move out?+
Almost never. We stage and sequence works around occupancy — access managed, disruption minimised. Across our largest programmes, residents have stayed in place the entire time: at Killara, three occupied levels with zero evacuation.
What if the scope turns out bigger than quoted?+
That's what the investigation stage prevents. When the cause is confirmed before pricing, the scope is fixed and variations become the exception, not the business model. Where genuine hidden extent is found, you see it with evidence, not as a surprise invoice that becomes a special levy.
Who pays — the owners corporation or the lot owner?+
As a rule, the OC is responsible for common property and lot owners for what's inside their lot — but the line varies by defect and by-law, and it's a common source of AGM disputes. We scope the work; your strata manager or lawyer confirms the funding split.
Are you registered for regulated work on our building?+
Yes — Class 2 DBP registered, Licence 360636C, verifiable on the NSW Fair Trading register. On Class 2 buildings, structural, waterproofing and fire-safety work is regulated under the DBP Act, and we lodge the required documentation.
What should a strata manager send a remedial builder to get a quote moving?+
Whatever exists: the engineer's report or specification if you have one, the defect register or complaint history, photos, the strata plan and any known access constraints. None of it is mandatory to start; the symptoms and the building address are enough for an initial assessment. The more documentation supplied, the faster a costed, meeting-ready scope comes back.
How long before an AGM should remedial quotes be organised?+
Work backwards from the notice period: the committee needs the scope and prices in hand before papers go out, and quotes need a defined scope before they mean anything. If an engineer's specification already exists, pricing is quick; if investigation is needed first, allow weeks rather than days. Flag the meeting date early and the program is planned to hit it.
How are owners and residents kept informed during works?+
Through a structured communication plan rather than ad hoc emails: a formal notice of works before site start, advance notices before noisy phases or access changes, a named site contact with response times, and regular progress updates the strata manager can forward. It is designed to reduce complaint traffic to the managing agent, not add to it.
What compliance documentation does the owners corporation receive?+
For regulated work on Class 2 buildings: the practitioner declarations and lodgement confirmations under the DBP Act, inspection and test records with photos from each hold point, warranties, and a completion handover pack. That file is the OC's protection, and it is what future committees, engineers, insurers and purchasers' solicitors will ask the managing agent to produce.
Can remedial works be staged across financial years?+
Yes. Larger programs are commonly staged by priority and by zone so the capital works fund can absorb the cost across budget cycles: safety-critical items first, then the defects that deteriorate fastest. Staging also limits disruption, because only one part of the building is a work area at a time. The engineer's priorities drive the sequence.
Tell us what the building's doing

Tell us what the building's doing.

Send the strata report, the engineer's defect list, or just the symptoms. A registered builder calls back within 5 minutes, 7am–5pm weekdays.

Get an AGM ready quote.
Tell us about your building. We respond within 24 hours.
We respond within 24 hours. No spam, ever.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
CallGet an AGM-ready quote