A construction subcontractor in Lakewood finished a $145,000 drywall job for a general contractor. Businesses across Pennsylvania and New Jersey face the same decision between these two cash flow tools. Net 60 terms. The check wouldn't arrive for two months, but he had $22,000 in payroll due Friday and a $35,000 materials order for his next project. He asked me: should I factor this invoice or open a line of credit?
The right answer saved him about $4,800 over six months. The wrong one would've cost him that much extra in fees.
Both invoice factoring and a business line of credit give you fast access to cash. But they work in totally different ways, and picking the wrong one can cost you thousands in fees you didn't need to pay.
Note: All rate examples in this post are illustrative. Your actual rate depends on your credit, revenue, time in business, and lender. See what 70+ lenders will offer you in 60 seconds — soft-pull pre-qualification.
cost difference over six months between factoring and a line of credit on the Lakewood sub's $145K invoice
— Calculated: factoring fee on $145K invoice vs LOC interest on equivalent draw period from intro example
How Invoice Factoring Works
First thing: factoring isn't a loan. You're selling your unpaid invoices to a factoring company at a discount. That's it.
Here's the process:
- You finish a job and invoice your client.
- You submit that invoice to a factoring company.
- The factor advances you 80% to 90% of the invoice value — usually within 24 to 48 hours.
- Your client pays the factoring company directly when the invoice comes due.
- The factor sends you the remaining balance minus their fee.
The big difference from a loan: your client's creditworthiness matters more than yours. If you've got solid commercial clients who pay reliably, factoring companies want your business — even if your own credit is rough.
Industries where factoring works best: trucking, construction, manufacturing, and wholesale. Basically any B2B business where invoices are standard and you're waiting 30+ days to get paid.
Bottom line:
Factoring isn't borrowing — it's selling an invoice. Your client's credit drives approval, which is why it works for businesses banks turn down.
How a Business Line of Credit Works
A business line of credit is revolving credit — think of it like a credit card, but with higher limits and lower rates. You get approved for a max amount (say $100,000) and draw from it whenever you need to. You only pay interest on what you actually use.
Here's how it plays out:
- Apply and get approved for a credit limit.
- Draw funds when you need them — full amount or partial.
- Make payments on whatever you've drawn (weekly or monthly, depending on the lender).
- As you pay it down, the available balance replenishes.
Lines of credit are based on your business revenue, time in operation, and credit profile. You don't need invoices. You can use the money for anything — payroll, materials, marketing, equipment, whatever comes up. Use the line of credit calculator to estimate what your draws would cost.
Bottom line:
A line of credit is a reusable cash buffer. You only pay interest on what you actually draw, and the limit refills as you repay.
See what 70+ lenders will offer your business.
See What You Qualify For →Side-by-Side Comparison
| Feature | Invoice Factoring | Business Line of Credit |
|---|---|---|
| Type | Asset sale (not a loan) | Revolving credit |
| Amount | $10K–$10M per invoice | $10K–$500K credit limit |
| Advance rate | 80%–90% of invoice | Draw up to credit limit |
| Cost | Small per-invoice fee | Varies by profile |
| Speed | 24–48 hours | Same day–3 business days |
| Approval based on | Client creditworthiness | Your revenue and credit |
| Use of funds | Tied to invoices | Any business purpose |
| Adds debt? | No (asset sale) | Yes (revolving debt) |
| Min. time in business | 3+ months | 6+ months |
Let me put that cost difference in real terms. Say you need $100,000 for 60 days.
With factoring, you're paying a per-invoice fee that varies by factor and volume. With a line of credit, you're paying interest only on what you draw for as long as you use it. The cost difference on a single draw can be significant — run both through a calculator to compare.
But here's the catch — you might not qualify for that line of credit. And if you do, it might take two weeks to set up. Factoring can fund tomorrow.
Stuck between factoring and a line of credit? See what you qualify for across both products — one app, 60 seconds, soft-pull pre-qualification.
See What You Qualify For →When Factoring Is the Right Move
Go with factoring when:
- You've got reliable B2B clients with 30- to 90-day payment terms
- You need cash within 24 hours
- Your personal or business credit isn't strong enough for a credit line
- You're in an industry where invoicing is the norm (trucking, staffing, construction)
This same decision comes up regularly for attorney business financing — law firms comparing factoring their case settlement receivables against maintaining a revolving credit line. Wholesale distributor financing faces the same tradeoff with large purchase orders.
That Lakewood sub I mentioned? His credit score was 580, which made a line of credit tough. But his GC was a $40 million company that always paid on time. He factored the $145,000 invoice, got $130,500 the next day, and covered everything he needed.
Why Industry Norms Decide This One
In trucking, staffing, and commercial construction, factoring is built into the rhythm of the business — clients expect it and pay the factor without friction. In service or retail, that same dynamic doesn't exist, which is exactly why a line of credit fits those models better.
The Lakewood drywall sub fell squarely inside the construction-industry norm where factoring is standard practice. The GC's accounting team had paid factors on dozens of prior invoices, the assignment language was already in their AP system, and the funding closed without a single phone call between the operator and the customer about it.
The closed file below shows the actual numbers — invoice face value, advance percentage, fee, and net to the operator — useful as a benchmark for any sub or service operator weighing factoring against a line of credit.
Lakewood, NJ commercial drywall subcontractor
Invoice Factoring
$145K
Factored a single GC-backed invoice with 580 credit, received $130,500 the next day, and covered Friday payroll plus the next project's materials order.
See the full case →When a Line of Credit Makes More Sense
Go with a line of credit when:
- You need flexible capital for varied expenses, not just bridging invoice gaps
- You've got strong revenue and at least 6 to 12 months of operating history
- Your cash flow gaps are seasonal, not tied to specific invoices
- You'd rather not involve your clients in your financing
Restaurants covering a slow month, healthcare practices investing in marketing, or auto repair shops stocking parts — these businesses benefit more from a line of credit because their cash needs aren't tied to outstanding invoices.
Why Seasonal & Variable Spend Loves Revolving Credit
A line of credit lets you smooth out months that don't match each other — heavy in March, light in July — without committing to a fixed monthly payment forever. Pay it down between busy seasons and the limit's there waiting next time.
Here's What Most People Get Wrong
They think they have to pick one or the other.
You don't.
A lot of businesses use both, and honestly, that's what I'd recommend if you qualify. Your line of credit is your everyday cash flow buffer. Factoring handles specific big invoices that would create a 60- or 90-day hole in your cash flow.
I've seen wholesale distributors keep a $75,000 line of credit for daily operations and then factor a $200,000 invoice from a major retailer so they're not sitting on their hands for two months waiting to get paid. Smart move. Each tool is cheaper than the other for its specific use case.
The trick is understanding the cost of each and using the cheaper option for each situation. Run both through the commercial funding calculator and compare.
Bottom line:
Stop forcing one product to do both jobs. Use a line of credit for everyday cash flow and factor specific big invoices that would otherwise blow a 60-90 day hole in your bank account.
What You Need to Apply
For invoice factoring:
- 3+ months in business
- B2B invoices with creditworthy clients
- Invoice amounts of $1,000+
- Revenue-driven qualification in most programs
For a business line of credit:
- 6+ months in business
- $10,000+ in monthly revenue
- 4 months of bank statements
- Revenue-focused qualification with most lenders
Both products are available through a single 60-second application. We work with 70+ lenders, so you're seeing real competing offers — not just one bank's take-it-or-leave-it number. Soft-pull pre-qualification keeps your FICO intact.
The Bottom Line
Factoring and lines of credit fix the same core problem — cash flow gaps — but they're built for different situations. Factoring is best for B2B businesses with reliable clients and long payment cycles. Lines of credit work better when you need flexible, reusable capital for a mix of expenses.
There's also a third option worth considering: purchase order financing, which funds the order itself before you've even invoiced.
Don't overthink it. Apply, see what you qualify for across both products, and pick the one that costs you less for your specific situation.
