Business Lines of Credit for Australian Tradies: How They Work and When

to Use One

and does not constitute financial, tax or legal advice. Always consult a

A business line of credit is one of the most flexible financing tools

available to trade business owners -- but it's also one of the most

misunderstood and frequently misused. Used correctly, it's a powerful

cash flow buffer. Used carelessly, it's expensive revolving debt that

never seems to go away.

This guide explains how business lines of credit work for Australian

tradies, what they cost, who can get one, and the circumstances where

they're genuinely the right tool.

What Is a Business Line of Credit?

A business line of credit is an approved borrowing facility that you can

draw from and repay flexibly, up to a set limit. Unlike a term loan

where you borrow a fixed amount and repay over a fixed schedule, a line

of credit sits available in the background. You draw from it when you

need it and repay it as cash flows in.

You only pay interest on the amount you've actually drawn -- not on the

full approved limit. If you have a $50,000 line of credit but only draw

$10,000, you pay interest only on the $10,000 in use. This makes it much

cheaper for managing short-term, variable cash flow needs compared to

taking a full term loan.

Business Overdraft: The Traditional Version

The most common form of business line of credit from the major banks is

a business overdraft -- a flexible limit attached to your business

transaction account that allows the account to go into a negative

balance. You use the account normally; when the balance is negative,

you're drawing on the overdraft facility.

Overdrafts are typically secured (against property or other assets) or

unsecured for smaller limits. Secured overdrafts attract lower interest

rates but require a security. Unsecured overdrafts are more accessible

but cost more -- typically 9-15% per annum on the drawn balance, plus an

annual facility fee of $200-$500.

Non-Bank Lines of Credit

Beyond the traditional bank overdraft, a number of non-bank business

lenders offer revolving credit facilities that function similarly to a

line of credit. Providers like Prospa, Lumi, Moula and Capify offer

flexible business credit limits that can be drawn and repaid repeatedly

within a 12-24 month facility term.

These facilities are typically faster to access than bank overdrafts

(often approved within 24-48 hours) and have lighter documentation

requirements. The trade-off is higher rates -- typically 15-35% effective

annual rate -- and sometimes fees on the total facility rather than only

on drawn amounts. Compare total cost carefully.

Who Can Get a Business Line of Credit?

For a bank overdraft, you'll typically need: at least 2 years of

business trading history, clean credit, demonstrated cash flow through

business bank statements, and security (property or equipment) for

larger limits. The major banks can be conservative -- many small trade

businesses that would benefit from an overdraft facility struggle to

qualify.

For non-bank revolving credit facilities, requirements are lighter:

usually 6-12 months trading history, minimum monthly revenue of

$5,000-$10,000, and a reasonable credit profile. These facilities are

more accessible but more expensive, as noted above.

What a Line of Credit Is Good For

Lines of credit work well for specific, well-understood cash flow

situations:

• Bridging the gap between completing a job and receiving payment from

a commercial client with 30-60 day terms

• Covering upfront material costs on a large job before you've

invoiced

• Managing seasonal cash flow troughs -- for example, covering

operating costs through a January slowdown

• Emergency cash for unexpected costs that can't wait -- a vehicle

breakdown, urgent equipment repair

• Providing confidence to pursue larger jobs knowing you have a cash

buffer

What a Line of Credit Is NOT Good For

A line of credit is not appropriate for:

• Purchasing assets -- use equipment finance or a term loan instead. A

line of credit is for short-term working capital, not long-term

asset acquisition.

• Covering ongoing operating losses -- if you're regularly drawing on a

line of credit just to pay your bills, that's a business problem

that the line of credit is masking rather than solving.

• Funding growth that needs longer-term capital -- use a business loan

with a structured repayment schedule for that.

The distinction matters because using a line of credit for long-term

needs means paying short-term interest rates (high) on long-term

borrowings. A term loan at a lower rate is almost always cheaper for

anything you'll be paying off over more than 12 months.

Managing Your Line of Credit Well

The golden rule of a business line of credit is: draw it for a specific

purpose, repay it as soon as possible, and never treat the available

limit as your permanent operating budget.

Set a personal rule that any draw on the line of credit is repaid within

60-90 days. If you find you're constantly at or near your limit and

never getting it back to zero, that's a signal that the line of credit

has become crutch for a deeper cash flow problem -- underpricing, slow

invoicing, poor debtor management, or spending more than the business

earns.

Applying for a Business Line of Credit

To apply for a bank business overdraft, you'll typically need: two years

of business tax returns, six months of business bank statements,

identification documents, and potentially a property valuation if the

facility is to be secured against real estate.

For a non-bank revolving credit facility, the process is faster --

typically an online application with bank statements (often submitted

via open banking link) and personal identification. Approval can come

the same day or within 24 hours.

Shop around before accepting any offer. A finance broker who works with

multiple business lenders can compare available facilities and help you

find the most appropriate option for your situation -- particularly if

your credit profile is complex or your trading history is shorter than

banks typically prefer.

## Building Your Business Line of Credit: A Step-by-Step Australian Guide Getting approved for a business line of credit isn't as straightforward as walking into your bank with a handshake and a smile. Australian lenders—particularly the Big Four banks and specialist tradie lenders—want to see solid evidence that your business can manage borrowed money responsibly. **Start with your financials in order.** This isn't optional. Most lenders will request 2-3 years of financial statements, tax returns, and BAS statements. If you're using accounting software like Xero, you're already ahead—your records are clean, real-time, and lender-ready. If you're still doing the shoebox accounting, now's the time to sort it out. Lenders hate uncertainty, and messy books scream risk. **Next, calculate your debt serviceability ratio.** Australian banks use this religiously. In simple terms, they want to see that your business income can cover the loan repayments comfortably—typically with 25% headroom. If you're pulling in $150k annually, they'll generally assess your borrowing capacity based on you servicing the debt on around $112,500 of genuine profit. This is why profitable years matter more than turnover alone. **Document your business stability.** How long have you been trading? What's your customer retention like? Do you have signed contracts for upcoming work? Tradies with recurring client relationships (think strata management companies or regular maintenance contracts) get better rates and higher limits because the income is predictable. Solo operators doing ad-hoc jobs will face tighter restrictions. **Build your personal credit score.** Your personal credit history still matters, even for a business facility. Check your Equifax or Experian report for errors. Late payments, defaults, or county court judgments from years back will still haunt you. Some lenders won't touch applicants with credit scores below 600. **Prepare a business plan statement.** Lenders want to know why you're borrowing. Are you buying equipment? Managing seasonal cash flow? Expanding? Be specific. "We need $25k to cover materials for the summer building season" is infinitely better than "we just need some working capital." The entire application process typically takes 2-4 weeks with mainstream banks, though specialist tradie lenders can move faster. Some online platforms designed for small business can approve within 3-5 business days. ## Managing Your Line of Credit: Common Tradie Pitfalls to Avoid Most tradies get a business line of credit with good intentions. Then reality hits: a client delays payment, a major project falls through, or you use the buffer "just this once" to cover a shortfall. Suddenly, you're carrying a $15k balance at 9-10% interest, and it becomes harder to pay down than it is to pay interest on. **The velocity trap.** This is the biggest problem we see. Because a line of credit is revolving, some tradies treat it like an ATM. They borrow $5k for materials, pay it back in three weeks, then borrow $7k for a van repair, pay it back, then borrow $10k for staff wages. The constant cycling at 9-12% p.a. (typical rates for tradies) eats into profits without anyone really noticing until the annual accounting happens. Counter this by setting a strict borrowing policy: only use the line of credit for genuine cash flow gaps you can repay within 60 days. If you can't repay it within that timeframe, it's not a cash flow issue—it's a business model problem that needs fixing elsewhere. **Seasonal businesses need seasonal planning.** Electricians, plumbers, and landscapers all know their busy and quiet seasons. If you're quiet June-August but slammed September-May, establish your line of credit *during the busy months* when your serviceability looks best. Draw down during quiet periods (when you actually need it), and aggressively repay when cash flows in. Tools like Tradify can help you forecast this accurately by showing pipeline revenue weeks in advance. **Interest is tax-deductible, but it's still a cost.** Yes, you can claim the interest against your taxable income. But that doesn't mean you should borrow more than necessary. Interest at 10% on a $20k balance costs $2,000 annually. If you're in a 37% tax bracket, the net cost is about $1,260. Still expensive. **Don't max out the limit.** Just because a bank approves you for $50k doesn't mean borrowing $50k is smart. Keep 20-30% of your approved limit undrawn as genuine emergency buffer. If a major client goes under or you have an unexpected equipment failure, you want that safety net—not to be fully drawn and stressed. ## Lines of Credit vs. Other Tradie Funding Options Not every cash flow problem calls for a line of credit. Here's when a LOC makes sense versus alternatives: | **Situation** | **Line of Credit** | **Better Alternative** | |---|---|---| | Cash flow gap lasting 30-60 days | ✓ Perfect fit | Invoice financing if you have unpaid invoices | | Buying $40k of equipment | ✗ Expensive long-term | Equipment loan (fixed rate, longer term) | | Handling unpaid invoices | ✗ Slow to use | Invoice financing or early payment discounts | | Seasonal working capital (6+ months) | ✗ Too expensive if drawn long-term | Business term loan at fixed rate | | Emergency truck breakdown | ✓ Ideal—quick access | Could also use BizCover to check if equipment breakdown cover applies | | Paying supplier invoices early for 2% discount | ✓ Often pays for itself | Yes—if you have the spare capacity | Lines of credit shine for short-term, unpredictable cash flow needs. For anything longer than 90 days or for capital purchases, look at term loans or asset financing instead. ## Frequently Asked Questions