Roof Financing 101: $0 Down, GoodLeap, and What to Ask Before You Sign

Roughly 60% of TMC Roofing’s residential replacement customers finance some or all of the project. That percentage’s been rising for a decade as roof prices outpace the typical SoCal homeowner’s liquid savings. Here’s how the most common program — GoodLeap $0 down — actually works, what to ask before you sign, and where the gotchas hide.

The basics

A roof loan is an unsecured personal installment loan — not a mortgage, not a HELOC, not a credit card. The roofer is the merchant of record; the lender (GoodLeap, Service Finance, EnerBank, etc.) underwrites and funds the loan; the homeowner pays the lender directly each month.

Key differences from a HELOC:

• No home equity required. The roof itself isn’t collateral. Approval is based on credit profile + income.
• No second lien on the house. Doesn’t interfere with refinances, second mortgages, etc.
• Fixed rate. Not subject to Prime fluctuations.
• Fast funding. Pre-qual in 2 minutes; full approval in 1-3 days; funds released to TMC at install completion.

Why GoodLeap is the SoCal default

GoodLeap (formerly LoanPal) is the largest home-improvement financing platform in the U.S. roofing industry. They write loans across all 50 states, integrate with most major roofing CRM systems, and offer the widest credit-tier coverage in our service area. The reason TMC defaults to GoodLeap:

• $0 down available across tiers
• FICO floor at 580 (most competitors are 640+)
• Same-day approval for most applicants
• Soft credit pull at pre-qualification
• No prepayment penalty
• 5-25 year terms

Credit tiers + APR ranges (2026)

Approximate ranges for a 10-year unsecured installment loan:

• 720+ FICO — 7.0% to 9.5% APR. Best tier. $0 down, longest terms available.
• 680-719 — 9.0% to 12.5% APR. Good tier. $0 down available.
• 640-679 — 12% to 16% APR. Acceptable tier. $0 down sometimes requires shorter term.
• 580-639 — 15% to 22% APR. Subprime tier. May require a small down payment.
• Below 580 — Typically declined. PACE (county property-tax assessment program) is an alternative; runs through the county tax bill, secured by the property.

0% APR intro promos: read the fine print

Many roofing contractors advertise “0% APR for 18 months” or “0% APR for 60 months”. The fine print:

• The dealer fee is 5-12% of the loan. The lender discounts the rate to 0%; the contractor pays the lender that discount as a dealer fee. The contractor typically rolls it into the project price.
• If you don’t pay off the principal in the promo window, the rate jumps. Sometimes the jump is to the standard tier rate going forward; sometimes it’s retroactive to day 1 (called “deferred interest” or “same-as-cash”). Confirm which structure applies before you sign.
• If you pay off in cash before signing the loan, the dealer fee comes off — most contractors will discount the project by an equivalent amount.

At TMC: when a homeowner asks about 0% promos, we quote both ways — the cash price and the 0% promo price — so you see exactly what you’re trading.

The 4 questions to ask before signing any roof loan

1. “What’s the cash price vs the financed price?” If different, the dealer fee is the delta. Decide whether the convenience of 0% APR is worth the dealer fee.
2. “What’s the APR, the term, and the monthly payment?”Get all three in writing. Calculate total cost (monthly × months). Decide if you’re OK with that.
3. “Is there a prepayment penalty?” GoodLeap loans don’t have one. Some other lenders do.
4. “Is this a deferred-interest or simple-interest loan?” Deferred-interest loans charge full interest back to day 1 if not paid in full by promo end. Simple-interest loans transition to standard APR going forward. Big difference on total cost.

The math on a typical TMC roof

Example: $18,000 GAF Timberline HDZ RS replacement on a 720 FICO, 10-year term:

• Loan amount: $18,000
• APR: 8.5% (mid-tier)
• Monthly payment: ~$223
• Total paid over 10 years: ~$26,800
• Total interest: ~$8,800

The same loan at a 5-year term:

• Monthly: ~$370
• Total paid: ~$22,200
• Total interest: ~$4,200

Roughly $4,600 in total interest saved by halving the term. Most homeowners pick the longer term to keep monthly payments low, but if you can stretch to the 5-year, the math is meaningfully better.

What financing doesn’t cover

These costs typically come out-of-pocket even with $0 down financing:

• Rotted-decking replacement found at tear-off (priced per sheet)
• Solar panel reattach (if applicable)
• Out-of-scope gutter or skylight replacement

Most contractors will offer to add these to the loan during install if discovered, but the lender has to re-approve the higher amount — adds 1-3 days to the schedule. Plan for $1,500-$3,000 of contingency in cash if your roof is 20+ years old.

HELOC vs unsecured loan

If you have meaningful home equity and a banking relationship, a HELOC sometimes beats GoodLeap on total cost:

• HELOC pros: Interest-only payment option during draw period; potentially tax-deductible (consult your CPA); variable rate often slightly lower than fixed unsecured.
• HELOC cons: Variable rate (your payment moves); your home is collateral (default = foreclosure); 30-60 day setup vs same-day for unsecured; appraisal + escrow fees.

Best for: $25k+ roofs where you’ll pay it off in < 5 years. For shorter-payoff or smaller jobs, the unsecured route is usually faster and lower-friction.

PACE — when nothing else qualifies

PACE (Property Assessed Clean Energy) is a county-administered financing program that puts the roof loan on the property tax bill, secured by the property. No FICO required, but:

• The lien sits ahead of the mortgage — some buyers will require it paid off at sale.
• Mortgage refi can be complicated until the PACE is paid.
• Interest rates are typically 7-9% but it’s assessed as a property tax, not interest.
• Counties choose whether to participate — Riverside is in; LA participates selectively.

We use PACE for homeowners who can’t qualify for traditional unsecured financing but otherwise have a clean tax bill.

Next step

Pre-qualify with GoodLeap in 2 minutes → (soft credit pull, no impact). If the pre-qual rate works for you, we’ll quote your roof and the install lines up with funding release. Got questions? Call (951) 840-9935 — we run financing questions every day, no obligation.