Business Line of Credit: Everything You Need to Know

A business line of credit gives established operators on-demand access to capital — take what you need, when you need it, and pay only for what you use. For businesses managing seasonal swings, bridging receivables cycles, or moving quickly on opportunities, few funding structures offer the same combination of flexibility and control.

This guide covers how a business line of credit works, what it costs, what it takes to qualify, and how it compares to term loans and revenue-based funding — so you can decide whether it belongs in your capital strategy.

What Is a Business Line of Credit?

A business line of credit is a revolving credit facility with a maximum credit limit that your business can draw on as needed. Instead of receiving a lump sum, you get approved for a set amount of available capital. You draw funds when a need arises, repay on a scheduled basis, and — as you pay the balance down — that capacity becomes available to draw again.

The defining advantage is that you pay only on the outstanding balance. If you’re approved for $100,000 but only draw $20,000, your cost is based on the $20,000 you’re actually using. That makes a line of credit fundamentally different from a term loan, where the full amount is disbursed — and carried — from day one.

For businesses with recurring, short-term capital needs, this structure functions as a renewable source of capital rather than a one-time transaction.

How Does a Business Line of Credit Work?

A business line of credit works in a simple cycle: approval, draw, repay, redraw. Once approved for a limit, you request draws against it whenever capital is needed. Each draw is repaid on a weekly or monthly schedule, and repaid principal restores your available capacity.

A few mechanics worth understanding before you sign:

• Draws. Some programs have minimum draw amounts, and each draw may carry a draw fee — typically a small percentage of the amount drawn, deducted before deposit.
• Repayment. Payment frequency varies by program. Weekly is common among alternative funding sources; some programs, including Coast’s, also offer a monthly payment option — a meaningful differentiator for owners who prefer to manage one payment per month.
• Term. Revolving terms typically run 12, 18, or 24 months, with longer terms reserved for stronger qualifications. At the end of the term, the line is either renewed or wound down.
• Limits. Your credit limit is generally set for the life of the program. If you expect your capital needs to grow substantially, ask upfront how — and whether — the limit can increase over time.

What Are the Different Types of Business Lines of Credit?

Business lines of credit fall along two main dimensions: whether they’re secured, and whether they revolve.

Type	How It Works	Best For
Secured	Backed by collateral such as property, equipment, or business assets	Businesses with assets to leverage seeking higher limits or better pricing
Unsecured	No specific collateral pledged; relies on credit profile and financial performance	Businesses with strong credit that prefer not to encumber assets
Revolving	Borrow, repay, and borrow again up to the limit	Recurring needs — cash flow management, inventory cycles, seasonality
Non-revolving	Capacity does not restore after repayment	A one-time draw-down need that resembles a term loan

Most business lines of credit from alternative funding sources are secured by business assets and business revenue with a personal guarantee, and are structured as revolving facilities — the format most owners picture when they think “line of credit.”

How Much Can You Get, and What Does It Cost?

Business lines of credit generally range from $10,000 to $500,000 or more, with your limit determined by three primary factors:

• Creditworthiness. A business line of credit places heavier emphasis on the owner’s personal credit than revenue-based programs do. A strong score opens higher limits and longer terms.
• Revenue and cash flow. Consistent deposits and strong average bank balances signal capacity to service draws. Businesses with $200K+ in annual revenue see the strongest approval odds.
• Collateral. Pledging assets can reduce lender risk and increase available limits, though not all funding sources require specific collateral beyond a general lien and personal guarantee.

On cost, precision matters. Bank lines are typically priced as an annual interest rate. Alternative lines — including Coast’s — are typically priced as a monthly rate on the outstanding balance, starting at 3% per month, plus a draw fee of generally 2–4% of each draw. A monthly rate is not an APR and not a traditional interest rate: you pay it only on what’s outstanding, only for the time it’s outstanding. The sooner you pay a draw down, the less the capital costs you — which is why Coast actively encourages early payoff.

When comparing offers, look past the headline number to the total cost of capital: rate structure, draw fees, maintenance fees, and how repayment timing affects what you actually pay. Our guide to how business funding rates are determined breaks this down in detail.

How Does a Line of Credit Compare to a Term Loan or Revenue-Based Funding?

A line of credit is one of three structures established businesses typically weigh. Each fits a different job:

	Business Line of Credit	Term Loan / Term Option	Revenue-Based Funding
Disbursement	Draw as needed, up to your limit	One lump sum upfront	Draw as needed, up to a funding limit
Repayment	Weekly or monthly, on outstanding balance only	Fixed payments over a set term	Weekly payments tied to a projected term
Cost basis	Monthly rate on what’s outstanding	Factor rate or interest fixed at funding	Monthly rate for the time funds are outstanding
Early payoff	Reduces total cost meaningfully	Less benefit — cost is largely fixed upfront	Reduces total cost meaningfully
Underwriting emphasis	Personal credit plus business financials	Business cash flow and risk profile	Business revenue, not personal credit
Best for	Recurring short-term needs, staged capital	A specific, one-time project	Short-term bridges when revenue is the strength

Revenue-based funding programs — like Coast’s Working Capital program — work similar to a line of credit in that you draw as needed and pay only for the time funds are outstanding, but they are not lines of credit. The distinction: a line of credit is underwritten heavily against you personally, while revenue-based funding is tied to the revenue of the business. For owners with strong revenue who prefer underwriting focused on the business rather than personal credit, that difference matters. You can compare the full menu of Coast’s funding programs here.

What Do You Need to Qualify for a Business Line of Credit?

Qualifying for a business line of credit comes down to demonstrating consistent cash flow, an established operating history, and a solid credit profile. Typical baseline requirements through alternative funding sources:

• Annual revenue: $200K+ gives you the strongest approval odds
• Time in business: at least 1 year
• Credit score: minimum 600+ FICO, with stronger scores unlocking longer terms and higher limits
• Banking profile: consistent deposits and strong average balances

Documentation is straightforward compared to a bank application: a signed application, your last four months of business checking statements, a driver’s license, and a voided check or direct deposit form. Traditional banks will typically also want tax returns, financial statements, and a longer operating history — one reason their process runs weeks or months rather than days.

How Do You Apply for a Business Line of Credit?

The application process rewards preparation. Five steps:

1. Know your credit standing. Both personal and business credit factor in. Reviewing your reports first lets you resolve errors before a lender sees them.
2. Gather your documents. Four months of bank statements, a completed application, and identification cover most alternative-lender requirements.
3. Define the need. How much capacity do you want, and what will draws fund? A clear use of capital strengthens your application and sharpens the structure your advisor recommends.
4. Compare sources. Banks, credit unions, and alternative funding sources differ meaningfully on speed, requirements, and cost — more on this below.
5. Apply. With Coast, the application takes minutes, involves no hard credit pull, and connects you with a dedicated Business Funding Advisor who walks you through your options.

Where Should You Get a Business Line of Credit?

Where you apply shapes everything from your approval odds to how fast you’re funded:

• Traditional banks offer the lowest pricing for businesses that qualify — but approvals are stricter, documentation is heavier, and underwriting commonly takes weeks or months. If you have bank-grade credit, time, and patience, a bank line is worth pursuing.
• Credit unions can offer competitive rates and community-level service, with qualification standards similar to banks.
• Alternative funding sources like Coast Funding approve quickly, require far less documentation, and structure lines as a renewable source of capital. For established businesses that value speed and flexibility — or that fall just outside bank credit boxes — this is often the practical path.

There’s no single right answer, and a candid advisor will tell you when a bank is your best move. What matters is matching the source to your timeline, qualifications, and how you’ll actually use the capital.

When Is a Line of Credit the Right Choice — and When Isn’t It?

A business line of credit is the right choice when your capital needs are recurring, short-term, and variable in size. Strong fits include:

• Businesses that need funding multiple times per year
• Managing seasonal inventory builds and revenue swings
• Bridging receivables gaps without disrupting operations
• Keeping a cushion available for opportunities and surprises
• Projects funded in stages, where you don’t need all the capital upfront

It’s the wrong tool for long-horizon projects — large equipment purchases, real estate, buyouts, or new locations — where a longer-term structure keeps payments aligned with a multi-year payback. And it shouldn’t be treated as idle “rainy day” capacity you draw simply because it’s there. For a deeper decision framework, see our breakdown of the pros and cons of a business line of credit.

The Coast Difference

Coast Funding has funded more than $2B for businesses across the country, and our approach to lines of credit reflects the three principles behind every program we offer.

Responsible. We structure the line around your cash flow and encourage early payoff — because the less time capital is outstanding, the less it costs you. If a line of credit isn’t the right fit, your advisor will tell you that, too.

Relationship. You work with a dedicated Business Funding Advisor from application through funding, and a dedicated relationship manager after — not a call center, not a sales floor.

Renewable. A line of credit is a relationship, not a transaction. Draw, repay, and draw again — and build a funding track record that grows with your business.

Ready to explore your options? Apply in minutes with no hard credit pull, and see what your business qualifies for.