Cash Flow & Working Capital Solutions for Contractors 2026

Scan the four guides below, pick the one that matches where your cash is stuck right now — payroll, a slow invoice, a project gap, or ongoing draws — and go straight there.

What to know

Contractor cash flow problems tend to cluster around one of four pressure points: payroll due before a draw arrives, invoices sitting unpaid for 30–90 days, a gap between projects where overhead keeps running, or the need for flexible capital to bid and mobilize quickly. Each pressure point has a different best tool, and the rates and terms differ enough to matter.

Quick comparison — 2026 working capital options for contractors

Tool	Typical cost	Speed	Best fit
Invoice factoring	1–5% of invoice face value per 30 days	24–48 hours	Slow-paying GCs or owners
Line of credit	8–25% APR	Same day (once open)	Recurring draw needs
Bridge loan	10–18% APR	3–10 days	Project-to-project gap
Payroll financing	1–3% flat fee or 15–30% APR	24–72 hours	Payroll due before draw clears
SBA 7(a)	8–11% APR	30–45 days	Larger, longer-term needs

Invoice factoring works by selling your outstanding invoices to a factoring company at a discount. You typically receive 80–90% of the invoice face value upfront; the factor collects from your GC or owner and remits the balance minus a fee. There is no debt on your books and approval turns on your customer's credit, not yours — which is why invoice factoring is often the first call for contractors with thin credit files or fewer than two years in business. The catch: factoring fees compound fast on invoices that drag past 60 days, and some factors require you to factor all invoices, not just selected ones.

Lines of credit are the most flexible tool once you qualify. A small business line of credit for trade contractors typically runs 8–25% APR depending on credit tier and lender type. Banks want to see 640+ FICO, 24 months in business, and debt service below 25% of gross monthly revenue. The debt-service coverage ratio floor is 1.25x — net operating income must cover the payment by at least that margin. Online lenders move faster but price higher. If you're weighing a revolving line against factoring your receivables, the invoice factoring vs. lines of credit comparison lays out the break-even math.

Payroll financing is a short-term bridge specifically structured around a known payroll date and an expected draw or payment. It tends to carry higher fees than a line of credit but closes in 24–72 hours. The contractor payroll financing guide covers lender requirements and how to structure draws so you're not rolling payroll debt from job to job. Electrical and other specialty trade contractors — similar to the working-capital framework used by electrical contractors managing project-to-project cash cycles — often rely on payroll bridges precisely because their draws are structured and predictable, making repayment low-risk for lenders.

Seasonal and project-cycle volatility hits trade contractors harder than most. If your revenue compresses in winter or between major project phases, lenders want to see that your 12-month bank statement average — not just peak months — clears their minimum revenue threshold. Most unsecured working capital lines for contractors require $150,000–$250,000 in annual revenue. The working capital guide for seasonal contractors addresses how to document irregular income and time your application for maximum approval odds.

Credit score determines which doors are open. SBA 7(a) loans require 640+ FICO and two years in business; approval typically takes 30–45 days. Fair-credit borrowers (600–680 FICO) pay roughly 1–3 percentage points more than prime-credit borrowers across most loan types. Below 600, factoring or a secured bridge loan backed by equipment or a receivable assignment are the practical options — unsecured working capital becomes scarce and expensive.

Lenders review 12 months of bank statements as standard practice, and they will flag months where revenue dropped sharply. If your books show a 45-day gap between projects, be prepared to explain it or offset it with a signed contract for upcoming work.