Hot take: if a renovator can’t clearly explain their licensing and insurance in under two minutes, they’re not touching my bathroom.
I’ve seen “great tilers” turn into expensive lessons the moment waterproofing fails and everyone starts pointing fingers.
So yes, aesthetics matter. But on the Gold Coast, the real make-or-break is compliance, scope control, and whether the person quoting you is actually the person responsible for the work.
Start with credentials (and don’t accept vibes as evidence)
Look, a slick Instagram feed is not a licence. Before you fall in love with a portfolio from purported licensed bathroom renovators in Burleigh & Southport, verify the legal basics.
On the Gold Coast, licensing for building work typically runs through the Queensland Building and Construction Commission (QBCC). ASIC may show business registration details, but it won’t tell you if someone is properly licensed to carry out regulated building work.
Here’s the practical order I use:
- Ask for their QBCC licence number (no number, no meeting).
- Check the QBCC licence search for:
– licence status (active/suspended/expired)
– licence class / scope of work allowed
– any conditions recorded against it
- Confirm the name matches the quote, invoices, and contract entity. Mismatches get messy fast.
A specific data point that’s hard to ignore: QBCC received 10,000+ complaints and enquiries about building and construction in 2022, 23 (QBCC Annual Report 2022, 23). Not all are bathroom jobs, obviously, but it tells you how often things go sideways when paperwork, standards, and expectations aren’t nailed down.
One-line truth:
If waterproofing fails, nobody cares how good the tapware looked.
What a QBCC licence actually tells you (and what it doesn’t)
A current QBCC licence usually shows you the renovator meets baseline requirements and is authorised for certain work types. That’s the technical layer. The human layer is different.
The licence check can reveal:

– expiry date (surprisingly common to see an “oops, it lapsed” situation)
– licence class relevant to renovation/building work
– conditions, exclusions, or suspension history if recorded
Now, this won’t apply to everyone, but… plenty of bathroom “renovators” are really just coordinators. They might be unlicensed themselves while hiring licensed subcontractors. That can work, or it can be a liability soup. Ask who is legally responsible for the job and who is providing the contract.
Also ask about public liability insurance. I’m opinionated here: if they can’t email you the certificate promptly, assume they don’t have it organised.
Portfolios: pretty photos are cheap. Consistency isn’t.
Here’s the thing. A bathroom can photograph well and still be built poorly.
When you look at a portfolio, don’t just react to style. Scan for repeatable quality:
– Are grout lines clean and consistent across multiple jobs?
– Do you see tidy transitions at shower niches, floor wastes, and trims?
– Do they show “boring” bathrooms too, or only hero shots?
– Any before/after context, or just glossy finished images?
In my experience, the best renovators will happily show you projects that had constraints: crooked walls, tight spaces, old slab surprises (because that’s real life on the Coast, especially in older stock).
How I’d question references (wording that actually gets honesty)
When you call past clients, skip the soft stuff. Ask:
– “Did they finish when they said they would? If not, why?”
– “What changed during the job, and how was it priced?”
– “If something went wrong after handover, did they show up quickly or ghost you?”
– “Were trades punctual and respectful of the house?”
– “Would you hire them again with your own money?”
Talk to at least three references. Two is too easy to curate.
Scope, budget, timeline: boring on paper, lifesaving in reality
If you want accurate quotes, you need a scope that leaves little room for interpretation. Otherwise you’ll get “allowances” and vague inclusions that blow out later.
A solid scope should specify:
– shower vs bath configuration, screens, niche sizes
– vanity size and storage style
– tile types, tile height, feature walls
– waterproofing extent (and standard)
– ventilation (fans, ducting, any window changes)
– plumbing relocations (if any)
– electrical points, lighting plan, mirror type
– demolition and waste removal
– painting and finishing details
Budget-wise, separate your costs mentally even if you don’t price them yourself: demolition, carpentry, plumbing, electrical, tiling, waterproofing, cabinetry, fixtures, fittings, and a contingency buffer.
And timeline? Make it real. Supply delays are common. So are hidden substrate issues once tiles come off. Build slack into your plan or you’ll end up making expensive rushed decisions.
Quotes and comparisons: don’t compare totals, compare inclusions
Some quotes look cheap because they quietly exclude the hard parts: waterproofing details, tile trims, ventilation upgrades, rubbish removal, or realistic waterproofing/tiling labour time.
Ask for itemised quotes that include:
– product model numbers / SKUs (or at least clear specifications)
– labour inclusions and exclusions
– provisional sums (and what triggers changes)
– estimated start date and duration
– who supervises day-to-day site work
Communication style matters too. If they’re vague now, they won’t suddenly become precise when something cracks mid-job.
Contract and warranty: where good jobs stay good
When the contract lands, slow down. Read it like you’re trying to spot a trap, because sometimes you are.
Check for:
– exact scope and materials (not “similar”)
– start/finish dates or milestone schedule
– progress payments tied to completed milestones (not just calendar dates)
– change-order process (written approvals only, ideally)
– site protection and cleanup responsibilities
– warranty terms: what’s covered, for how long, and how claims work
If you care about eco-friendly materials, spell it out in writing. Don’t leave it as a “we can do that.” Specify low-VOC sealants/paints, efficient fixtures, certified timber products, or whatever your non-negotiables are. Otherwise you’ll get whatever is easiest to source that week.
One more opinionated note: if a contractor pushes you to sign before you’ve clarified exclusions, that pressure isn’t accidental.
A quick reality check (Gold Coast edition)
Bathroom renovations here often collide with humid conditions, older waterproofing sins, and trades availability swings. The best renovators don’t pretend it’ll be flawless. They plan for it. They document. They keep the site tidy. They tell you early when something will cost more and why.
That’s the person you want in your house.
Not the person with the prettiest quote template.





