How does invoice factoring work for a roofing business?
Invoice factoring lets a roofing contractor sell unpaid invoices for an upfront cash advance, then collect the rest minus a fee. Here is exactly how it works.
A roofing business sells its unpaid invoices to a factoring company, which advances roughly 70%-90% of the value upfront within a day or two. The factor collects from your customer, then pays the remainder minus a fee of about 1%-5%. It is a receivables sale, not a loan.
Invoice factoring lets a roofing business sell its unpaid customer invoices to a factoring company for cash now instead of waiting out net-30, net-60, or longer payment terms. The factor advances most of each invoice's value upfront, collects payment from your customer directly, then sends you the remainder minus its fee. It is a sale of receivables, not a loan, so it adds no debt to your balance sheet.
For a roofing contractor, the appeal is timing. You finish a tear-off and re-roof, bill the property owner or general contractor, and then wait while crew payroll, shingle inventory, and fuel bills keep coming due. Factoring turns that paper receivable into working cash within days.
How the mechanics work
The process is straightforward. You complete a job and issue an invoice, then submit a copy to the factoring company. As FundThrough explains, "Businesses can sell their outstanding invoices to an invoice factoring company. The factoring company pays most of the invoice's value upfront and takes on the responsibility of collecting the invoice from the client."
The advance. The factor pays you a percentage of the invoice's face value right away. Bankrate notes factoring "pays you between 70 percent and 90 percent of the invoice value within a few business days," and construction-focused factors like altLINE advance "up to 90% of the invoice's face value, deposited between 24 and 48 hours." The held-back slice (the reserve) is paid out later.
The fee. When your customer pays, the factor releases the reserve minus its factoring fee. Across providers the fee typically runs roughly 1% to 5% of invoice value per 30 days, and it tends to climb the longer the invoice stays unpaid. United Capital Source puts it plainly: "Most discount rates range from 1% to 5%," with rates escalating when "customers pay late."
Collection. The factor collects directly from your customer, which offloads chasing payment but also means your property owner or GC deals with the factor, not you.
Recourse vs. non-recourse
This distinction decides who eats the loss if your customer never pays. With recourse factoring, you stay on the hook: "A business that factors its construction invoices is responsible if a customer fails to pay. The factoring company requires the invoice seller to repurchase the invoice." Recourse deals carry lower fees because the factor takes less risk.
With non-recourse factoring, the factor absorbs the non-payment risk under defined conditions, but it "typically involves a higher factor rate and a lower advance rate," per United Capital Source. Many construction factors, including altLINE, offer recourse only. Read the contract carefully: non-recourse protection is often narrow, covering customer insolvency rather than ordinary disputes.
Why it fits roofing
Roofing cash flow is front-loaded and seasonal. Material and labor go out before the draw comes in, and commercial GCs commonly pay on net-30 to net-90 terms. Because factors underwrite on your customer's creditworthiness rather than your own credit score, a newer roofing firm with solid commercial clients can often qualify when a bank line would be out of reach. The trade-off is cost: factoring is more expensive than a contractor working-capital loan or revolving credit, so it works best when fast liquidity is worth the fee. If you are weighing the structure against revolving credit, see our invoice factoring vs. line of credit comparison, and learn more about how our invoice factoring program is set up for roofing contractors.
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