Business Line of Credit in Canada: How It Works, What It Costs, and How to Qualify

A landscaping company in Barrie came to us last spring with a problem that had nothing to do with sales. Their order book was full. Their bank account was empty. Every March they burned cash on equipment servicing, fuel and payroll for six weeks before a single invoice went out. Every March, same squeeze.

They didn’t need a loan. They needed a line of credit. And once they had one, that annual panic simply stopped being a thing.

If you run a business with any kind of seasonal rhythm, slow-paying customers or lumpy revenue, this is the financing tool built for you. Here’s everything you need to know about getting one in Canada, including a few things the banks would rather gloss over.

What a business line of credit actually is

A business line of credit gives you approved access to a set amount of money that you draw on only when you need it. Get approved for $75,000 and touch none of it? You pay nothing, or close to it. Draw $20,000 to cover payroll in a slow month? You pay interest on the $20,000, not the $75,000. Pay it back, and the full amount is available again.

It’s revolving credit, which makes it fundamentally different from a term loan. We’ve broken down that comparison properly in our guide to business lines of credit vs loans, but the short version is this: loans are for buying things, lines of credit are for managing timing.

How lenders decide your limit

This is the part almost nobody explains, and it’s the first question every applicant asks us.

Most Canadian lenders anchor your limit to your revenue, not your ambitions. A common starting point is 10 to 20 percent of your annual gross revenue, adjusted for how stable that revenue looks. A business doing $500,000 a year with steady monthly deposits might see offers between $50,000 and $100,000. A business doing the same revenue in four chaotic lumps will usually see less, because the lender’s real question is whether your deposits can service the draws.

Three things move that number up:

Deposit consistency. Lenders read your bank statements like a heart monitor. Twelve months of steady deposits beats one spectacular quarter.

Time in business. Two years is the comfortable threshold for most banks. Under one year and you’re largely shopping outside the big five.

Existing debt service. Every dollar already committed to loan payments shrinks the limit a new lender will extend.

What it really costs in Canada

The advertised rate is only part of the bill. Here’s the full picture.

Interest. Secured lines from major banks are typically priced at prime plus 1 to 3 percent. Unsecured lines run higher, usually prime plus 3 to 8 percent depending on your file. Online and alternative lenders price by risk rather than prime, and rates can range anywhere from 9 percent to the mid-twenties. You only pay interest on drawn funds, calculated daily in most cases.

Standby or unused fees. Some lenders charge a small monthly percentage on the undrawn portion of your line, often 0.25 to 0.5 percent annually. It’s their fee for keeping the money ready. Read for it.

Draw fees. A handful of lenders, particularly in the alternative space, charge a fee each time you draw. One to two percent per draw changes the maths on frequent small draws considerably.

Annual review fees. Bank lines get reviewed yearly, and many charge a renewal or review fee of $100 to $500 for the privilege.

Legal and registration costs. Secured lines involve registering security against your assets under your province’s PPSA. Expect setup costs if collateral is involved.

The honest comparison isn’t rate versus rate. It’s total annual cost for the way you’ll actually use the line. A 12 percent line with no fees can cost less than an 8 percent line with standby charges and draw fees if you’re dipping in and out every month.

Secured vs unsecured lines

A secured line is backed by collateral: accounts receivable, inventory, equipment, sometimes real property. Because the lender has something to fall back on, you’ll get a higher limit and a lower rate. The trade is obvious. Default, and those assets are on the table.

An unsecured line requires no specific collateral, approves faster, and costs more. Most unsecured lines in Canada still require a personal guarantee, which is worth pausing on. A personal guarantee means the debt follows you personally if the business can’t pay. It’s standard practice, but “unsecured” doesn’t mean “no strings”. If your file is thin for a traditional unsecured line, our guide to unsecured business loans in Canada covers the parallel options.

Where to get one: your four real options

The big banks. Best rates, highest bar. Expect requests for two years of financials, a strong credit file and often collateral. Approval can take weeks. If you clear the bar, this is the cheapest money available.

Credit unions. Often more flexible on file quality than the banks, particularly for businesses with deep local roots, and frequently competitive on rate. Worth a conversation if you bank locally already.

A CSBFP line of credit. Here’s the one almost every article misses. The Canada Small Business Financing Program, the federal loan guarantee scheme, was expanded to include lines of credit. Through participating lenders you can access a government-guaranteed line of up to $150,000, with interest capped at the lender’s prime plus 5 percent. The government guarantee makes lenders more willing to approve files they’d otherwise decline. Ask your bank specifically about a “CSBFP line of credit” because branch staff won’t always volunteer it.

Alternative lenders. Fast, flexible and priced accordingly. Where a bank wants two years of history, alternative lenders like us care more about your last six months of revenue. Approvals in days rather than weeks, and files with bruised credit still get a genuine look. For some businesses, a merchant cash advance or revenue-based working capital fits the cash flow pattern better than a line, and a good funding partner will tell you which.

The demand clause: read this before you sign with a bank

Most bank lines of credit in Canada are demand facilities. Buried in the agreement is the lender’s right to demand full repayment, or reduce your limit, at their discretion. In practice this happens at annual review time, and it happens most often at the worst possible moment: your numbers dip, the bank gets nervous, and the credit you were relying on shrinks just when you need it.

This isn’t a reason to avoid bank lines. It’s a reason to avoid building your business model on the assumption the line will always be there. The businesses that get burned are the ones running a permanent balance and treating the limit as their money. It isn’t. It’s the bank’s, on the bank’s terms.

Using a line well (and how businesses wreck themselves with one)

The pattern behind every line of credit success story is the same: draw for timing gaps, repay from the revenue those gaps were bridging. Cover payroll while you wait on a receivable. Buy seasonal inventory ahead of your busy period. Take a supplier’s early-payment discount that outruns your interest cost.

The failure pattern is just as consistent. A business draws to cover an ongoing loss rather than a timing gap, the balance never comes down, and eighteen months later they’re paying permanent interest on a problem the line only postponed. If your balance hasn’t touched zero in over a year, the line has quietly become an expensive term loan, and it’s time to restructure it into one. That’s a conversation worth having early, not after the annual review forces it.

What you’ll need to apply

Have these ready and you’ll move through any lender’s process faster:

• Last 6 to 12 months of business bank statements
• Most recent financial statements or T2, for bank applications
• Details of existing debts and payment schedules
• Articles of incorporation or business registration
• A clear answer to “what will you use it for”, because “just in case” lands better as “managing seasonal cash flow between March and May”

Bank timelines run two to six weeks. Alternative lenders typically turn decisions around in 24 to 72 hours.

Frequently asked questions

Can I get a business line of credit for a new business in Canada? Under a year of history makes bank approval unlikely. Your realistic routes are a CSBFP-backed facility, a secured line against personal or business assets, or an alternative lender once you have six months of revenue to show.

Does a business line of credit affect my personal credit? If you’ve signed a personal guarantee and the account is reported or goes into default, yes. Routine, well-managed use of a business line generally builds your business credit profile rather than touching your personal file.

What’s the difference between a business line of credit and a business credit card? Mechanically they’re cousins. Lines of credit offer higher limits, lower rates and cash access without cash-advance fees. Cards offer points and easier approval. Plenty of businesses run both: the card for daily spend, the line for real working capital.

How big a line of credit can my business get? As a working rule, 10 to 20 percent of annual revenue for unsecured facilities, more where strong collateral is involved. Lenders fund what your deposits can service, not what your projections promise.

Whether the right answer for your business is a line of credit, a term loan or something more flexible, the worst move is guessing. Talk to our funding team and we’ll tell you what your file actually qualifies for, usually within a day.

BizFund is an established, fast growing, alternative business funding solution for small to mid-size businesses, bringing over 10 years of business funding expertise to the Canadian market.