How to Choose a Central Coast Asphalt Contractor: 9 Red Flags

To pick a reliable Central Coast asphalt contractor, verify their ABN and public liability insurance, get the quote in writing with depth of mix specified, check three recent local references, and walk away from any "leftover asphalt" door-knock offers. Local crews with a fixed address beat fly-in operators every time.

After 25 years on the Coast, I’ve fixed more dodgy asphalt jobs than I care to count. The same patterns come up every time. Here are the 9 red flags that should send you looking elsewhere, plus the questions every legitimate quote should answer.

The "Leftover Asphalt" Door-Knock Scam (Still Happens)

A guy in a hi-vis knocks on your door. "G’day, we’re just finishing a council job up the road, got leftover asphalt on the truck, would have to dump it anyway. We can do your driveway right now for $2,000 cash."

Sounds like a bargain. It’s not.

What actually happens:

• The "asphalt" is often crushed-up old material with some new mix on top, not fresh hot mix
• It’s laid 10mm to 15mm thick instead of 25mm to 30mm
• No base prep, just spread over whatever’s there
• No roller, just driven on with the truck
• Cash, no receipt, no ABN, no warranty
• Truck leaves, you’ll never see them again

Within 18 months, the surface is breaking up. By year 3, you’re paying us to strip it out and start fresh. The "$2,000 saving" cost the owner $4,500 extra.

This scam runs particularly hard in older suburbs like Woy Woy, Umina, Tuggerah, and through retirement communities at The Entrance. If someone door-knocks with "leftover asphalt", close the door and ring Central Coast Council on 4350 5555 to report it.

9 Questions Every Quote Should Answer

A legitimate contractor will answer all of these in writing without hesitation:

1. What’s the depth of compacted asphalt? (Should be 25mm or 30mm for residential, 40mm+ for commercial)
2. What type of mix are you using? (AC10 for residential, AC14 for heavy traffic)
3. Is the base being prepared or are you overlaying? (Spell out which one)
4. What’s your ABN and full company name? (Mine is BWB Civil Pty Ltd, ABN 80 627 620 973)
5. What’s your public liability cover? ($20 million is the standard)
6. Who’s on the crew, are they your employees or subcontractors? (Tells you about quality control)
7. What’s the warranty in writing? (12 months minimum for workmanship)
8. Can I see three local jobs you’ve done in the last 6 months? (Real addresses, with photos)
9. What’s the payment schedule? (Deposit terms, progress, final payment)

Hesitation on any of these is your cue to keep looking.

Insurance and Licensing to Verify

NSW doesn’t require a specific asphalt contractor licence. There’s no "asphalt licence". But there are still things to verify:

• ABN registration: Free check at abr.business.gov.au. The business should be at least 3 years old.
• Public liability insurance: Ask for the certificate of currency. $20 million is standard. If they only have $5 million, that’s tight for any commercial work.
• Workers comp: If they have employees, they need workers comp. No exceptions.
• Vehicle and plant insurance: Tipper trucks, rollers, pavers all need cover.
• GST registered: If they’re over $75K turnover, they should be GST registered. Cash-only operators usually aren’t.

For commercial work, also check:

• ISO 9001 certification (quality management) for big jobs. We’re ISO 9001-2015 certified.
• LGP approval if doing council work. We’re LGP approved for Central Coast Council jobs.
• White Card and traffic management tickets for road interface work.

Why the Cheapest Quote Often Costs Most

I covered this in the driveway cost guide but it bears repeating because it’s the single biggest mistake I see people make.

You get three quotes. Two are within $500 of each other. One is $2,500 cheaper. Tempting, right?

Here’s what’s usually been cut from the cheap quote:

• Thinner mix (15mm instead of 25mm) saves $1,200 on an 80m² driveway
• No road base saves $800
• No tack coat saves $200
• No proper rolling saves $400
• No warranty saves the contractor risk

You’re not saving $2,500. You’re paying $2,500 less for a $5,000 worse driveway. The cheap job will fail within 3 years. The proper job lasts 20.

Three quotes is right. Pick the middle one if they’re all reputable. The one $2,500 below the other two isn’t the same product.

The Cash-Only Red Flag

If a contractor only accepts cash, walk away. Always.

Reasons:

• No receipt means no proof of payment if you need to chase warranty
• No GST means they’re not registered, which means they’re small enough to disappear
• Cash often means no insurance, no workers comp, no ABN compliance
• ATO and ASIC can’t help you when the job goes wrong
• It’s almost certainly tax-evading, which is your business too if the ATO comes asking

A legitimate contractor will accept bank transfer, EFT, credit card (sometimes with a surcharge), or cheque. We invoice everything. You get a receipt, a GST tax invoice, and a warranty in writing.

If a quote says "cash only for best price", that’s the price of disappearing if anything goes wrong.

Warranty Fine Print

A real warranty covers workmanship for 12 to 24 months minimum. Read what it actually says:

• What’s covered: Workmanship defects, cracking due to poor installation, base failure, edge break-up
• What’s not covered: Damage from heavy vehicles beyond design, oil and chemical damage, settlement around drains and pipes, normal wear
• Who calls it: The contractor must come out and inspect, you can’t unilaterally claim
• How long: Standard is 12 months, better contractors offer 24 months on workmanship

Beware these warranty traps:

• "Lifetime warranty" with no defined terms (meaningless)
• Warranty void if you don’t seal annually with their product (unfair)
• Warranty void if the driveway is used by any vehicle over 2 tonnes (excludes most utes)
• Warranty assigned to the company name only, with no director liability

A simple 12-month workmanship warranty from a contractor with a 5+ year track record is worth more than a "20-year lifetime warranty" from a brand new operator.

References and Photo Proof

Don’t accept "we’ve done lots of work around the Coast". Ask for specifics:

• Three jobs in the last 6 months, with addresses
• Permission to drive past and look at the work
• One phone reference you can ring
• Photos of recent jobs (date stamped if possible)

We’ve got plenty of recent work across residential driveways and commercial carparks. We’ll happily give you addresses to drive past in Gosford, Erina, Wyong, Terrigal, and anywhere else on the Coast.

If a contractor can’t or won’t give specific recent local references, they’re either new, or they don’t want you talking to former customers. Both are red flags.

Local vs FIFO Crews

Every storm season, crews from Sydney and Newcastle drive up the M1 looking for work. Some are legitimate. Most aren’t here next month if something goes wrong.

Signs of a fly-in crew:

• No local office or yard address
• Mobile-only number (no landline)
• Vehicle plates from outside the Coast region
• Pressure tactics ("we’re only here this week")
• Can’t give Central Coast references

Local crews have skin in the game. We live here. Our kids go to school here. If we do a bad job at your place in Berkeley Vale, three other Berkeley Vale customers hear about it within a week. That doesn’t happen for someone driving back to Penrith on Friday.

This isn’t about postcode snobbery. It’s about accountability.

The Glenn Rule: "Would I Do This on My Mum’s Driveway?"

Every job we do, every crew brief I give, I ask the same question. Would I be happy if this was my mum’s place?

If the mix is laid too thin: no.
If the base hasn’t been compacted properly: no.
If we’ve cut a corner because the customer wouldn’t notice: no.

It sounds cheesy. But after 25 years on the Coast, your reputation is the only thing you actually own. 4.5 stars from 15 Google reviews didn’t come from cutting corners. It came from doing every job like it was for someone who’d see me at the local pub next week.

When you’re getting quotes, ask the contractor: "If this was your own driveway, would you change anything about this spec?" The honest answer tells you who they are.

Ready to Get a Proper Quote?

If you’ve made it this far, you know what to ask. Send through your details here and Glenn or one of the crew will come out for a free site visit, no charge, no pressure. We’ll spell out the depth, the mix, the base prep, the warranty, all in writing. Then you can compare apples to apples with your other quotes.

You can also have a look at our residential work or commercial portfolio before deciding.

FAQs

Do asphalt contractors need a licence in NSW?

No, NSW doesn’t issue a specific asphalt or paving licence. However, contractors should have an ABN, public liability insurance ($20 million standard), workers compensation if they have employees, and GST registration if turnover is over $75K. For council and commercial work, ISO 9001 certification and LGP approval matter. We hold both. Always verify ABN at abr.business.gov.au before signing anything.

Should I pay a deposit for asphalt work?

A small deposit (10% to 20%) is reasonable for jobs over $5,000 to secure your spot in the schedule. Anything over 25% upfront is a red flag. Never pay the full amount before work starts. Final payment should be due on completion, after you’ve walked the job with the contractor and signed off. Cash-only deposit requests are an automatic no.

How do I check a contractor’s insurance?

Ask for their certificate of currency for public liability insurance. It should show the insurer name, policy number, expiry date, and coverage amount ($20 million is standard for asphalt contractors). Ring the insurance company directly using a publicly listed number (not the one the contractor gives you) to confirm the policy is active. Reputable contractors won’t be offended by this, we email our cert through within the hour.

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Got questions about your Central Coast driveway or carpark? Glenn or one of the crew will pick up, 0447 039 682. Or send through the quick quote form and we’ll come out for a free site visit.