To qualify for a traditional construction loan you generally need a credit score around 680 or higher, a down payment of 20-25% of total project cost, a debt-to-income ratio under roughly 43-45%, a licensed and vetted general contractor, and a complete, appraisable set of plans, permits, and a fixed-price budget. Construction loans are short-term, draw-based financing that pays out in stages as the build hits milestones, so lenders underwrite both you (income, credit, reserves) and the project (feasibility, appraised "as-completed" value, and the builder). If you're a contractor or business owner who needs to cover payroll, materials, or a deposit gap before a project loan funds — not the property owner financing the build — revenue-based financing is usually the faster fit: approval leans on your bank deposits and revenue rather than credit, starts around $10,000, works with FICO 500+, and can fund in 24-48 hours.
Key takeaways
- Traditional construction loans typically require a credit score around 680+, a 20-25% down payment, and a debt-to-income ratio under roughly 43-45%.
- Lenders underwrite both the borrower (credit, income, reserves) and the project (feasibility, builder, and as-completed appraised value).
- Approval and closing usually take 30-60+ days and require full plans, permits, a fixed-price budget, and a construction appraisal.
- For contractors needing working capital rather than property financing, revenue-based financing approves on bank deposits and revenue over credit.
- Revenue-based financing starts around $10,000, works with FICO 500+, and can fund in 24-48 hours.
- Self-employed contractors whose tax returns understate real cash flow often qualify more easily through a revenue-based lender that reads bank deposits.
- No financing is guaranteed — every application is individually underwritten regardless of the route.
The Core Construction Loan Qualifications, Line by Line
Construction lenders carry more risk than mortgage lenders — they're advancing money against a building that doesn't exist yet. That's why the bar is higher across every category. Here's what an underwriter is actually checking:
- Credit score: Most banks want 680+, and the best rates and draw terms go to 700+. Some portfolio lenders will look at 620-660, usually with a bigger down payment to offset the risk.
- Down payment / equity: Expect 20-25% of total project cost (land plus hard and soft construction costs). Owning the lot outright can count toward your equity.
- Debt-to-income (DTI): Typically under 43-45%. Lenders count the future permanent mortgage payment, not just your current debts.
- Cash reserves: Many lenders want several months of payments in reserve plus a contingency (often 5-10% of the budget) for cost overruns.
- The builder: A licensed, insured general contractor with a track record. Owner-builder loans exist but are harder to land and priced accordingly.
- The plans and budget: Complete architectural plans, a fixed-price or guaranteed-max construction contract, a line-item budget, permits, and an appraisal based on the projected finished value.
Fail any one of these and the file usually stalls. The document package matters as much as the credit profile — an incomplete budget or an unlicensed builder can sink an otherwise strong borrower.
Documents Underwriters Ask For
The paperwork splits into two buckets — your financial profile and the project itself. Have both ready before you apply and you'll shave weeks off the timeline.
Borrower documents: two years of tax returns, recent pay stubs or (for self-employed borrowers) P&Ls and business returns, two to three months of bank statements, a personal financial statement, and proof of reserves.
Project documents: final architectural plans and specs, a detailed line-item construction budget, the signed construction contract, the builder's license and insurance, the building permit or proof it's in process, the land purchase agreement or deed, and a construction appraisal establishing the as-completed value.
Self-employed borrowers and contractors get scrutinized harder on income — irregular deposits, large owner draws, and seasonal swings all raise questions. If your tax returns understate your real cash flow (a common problem for busy contractors), a traditional lender may undervalue you even when the bank statements tell a stronger story.
Decision Framework: When a Construction Loan Fits — and When It Doesn't
Match the financing to the actual need. A construction loan and revenue-based working capital solve different problems.
A traditional construction loan works best when:
- You're the property owner financing a ground-up build or major renovation.
- You have 20-25% down, strong credit (680+), and documentable income.
- You can wait 30-60+ days for underwriting, appraisal, and closing.
- You have a licensed GC and a complete, permitted plan set.
- The project economics support the appraised as-completed value.
Avoid it — and look at revenue-based financing instead — when:
- You're a contractor or trade business needing working capital (payroll, materials, equipment, a mobilization deposit), not property financing.
- Your credit is below bank thresholds but your revenue is healthy.
- You need money in days, not weeks.
- Your tax returns don't reflect your true cash flow, but your bank deposits do.
- You need a smaller amount — starting around $10,000 — to bridge a gap between draws or invoices.
The two aren't mutually exclusive. Plenty of contractors carry a project loan on the build and use revenue-based capital to keep operations funded while draws are pending.
How Revenue-Based Financing Approves You Differently
Where a construction lender underwrites the project and your credit, a revenue-based marketplace underwrites your cash flow. The primary question isn't "what's your FICO" — it's "how consistently does money move through your business bank account?"
That flips the qualification math for contractors. Typical parameters through a revenue-based / MCA marketplace:
- Approval driver: business bank deposits and monthly revenue over credit score.
- Minimum amount: around $10,000.
- Credit floor: FICO 500+ is workable.
- Speed: often 24-48 hours from complete application to funds.
- Documents: usually just a short application and the last few months of business bank statements — no plans, no appraisal, no permits.
Repayment is structured against your revenue rather than a rigid draw schedule, which is why it suits businesses with uneven or seasonal cash flow. Nothing here is guaranteed — every file is still underwritten — but the approval path is materially wider than a bank construction loan for owners whose strength is revenue, not credit or collateral.
Example: Two Contractors, Two Paths (For Comparison)
The figures below are illustrative — labeled "for example" — to show how the same trade business might be evaluated on each track. They are not quotes or approvals.
| Factor | Bank construction loan (for example) | Revenue-based financing (for example) |
|---|---|---|
| Primary use | Ground-up build / property owner | Working capital: payroll, materials, deposit gap |
| Credit needed | ~680+ | FICO 500+ |
| Down payment / equity | 20-25% of project cost | None |
| Main approval driver | Credit, DTI, appraised as-completed value | Bank deposits and monthly revenue |
| Typical minimum | Six figures, project-scale | ~$10,000 |
| Time to funding | ~30-60+ days | ~24-48 hours |
| Docs required | Plans, permits, budget, appraisal, tax returns | Application + recent bank statements |
| Repayment shape | Interest-only during build, then converts | Structured against ongoing revenue / cash flow |
Read across the rows: the bank loan is the right tool for the build itself when the borrower qualifies and can wait. The revenue-based option is the right tool for keeping the business running while that capital is tied up or still pending.
Common Reasons Construction Loan Applications Get Denied
Knowing the failure points helps you either fix them before applying or pivot to a faster route. The recurring denial reasons underwriters cite:
- Thin or low credit below the 680 threshold with no compensating equity.
- Insufficient down payment or reserves — no contingency buffer for overruns is a red flag.
- Incomplete project package — missing permits, a vague budget, or an unsigned contract.
- Unlicensed or unproven builder, or an owner-builder without construction experience.
- Appraisal gap — the as-completed value doesn't support the loan amount.
- Unverifiable income — self-employed cash flow that the tax returns don't back up.
That last one traps a lot of otherwise-solid contractors. If your business is genuinely healthy but your returns are written down for tax purposes, a bank may say no while a revenue-based underwriter — reading your actual deposits — says yes.
How to Strengthen Your File Before You Apply
Whether you go the bank route or the revenue-based route, a few moves improve your odds:
- Clean up the bank statements. Consistent deposits, minimal negative days, and no frequent overdrafts matter for both underwriting models — and they're the whole ballgame for revenue-based approval.
- Separate business and personal accounts. Commingled funds make cash flow impossible to read.
- Build a contingency line. For construction loans, a 5-10% overrun buffer signals a serious borrower.
- Lock in a licensed GC and a fixed-price contract early. It de-risks the file and speeds the appraisal.
- Know which problem you're solving. Property build vs. business working capital determines which door to knock on.
For the bigger picture on matching a funding product to your situation, see our guides on business loan requirements and working capital loans.
Frequently asked questions
What credit score do I need for a construction loan?
Most traditional construction lenders want a credit score around 680 or higher, with the best terms reserved for 700+. Some portfolio lenders will consider 620-660 borrowers if they bring a larger down payment. If your credit is lower but your business revenue is strong, a revenue-based lender can work with FICO scores as low as 500 because approval leans on bank deposits and revenue instead of credit.
How much down payment do construction loans require?
Typically 20-25% of the total project cost, which includes land plus hard and soft construction costs. Owning your lot outright can count toward that equity requirement. Revenue-based working capital, by contrast, requires no down payment — it's underwritten on cash flow, not collateral.
How long does construction loan approval take?
Plan on roughly 30-60 days or more from application to closing, because the lender has to underwrite you, order a construction appraisal, and review the full project package. If you need capital faster — for payroll, materials, or a deposit gap — revenue-based financing can fund in about 24-48 hours.
I'm a contractor, not the property owner. Which financing fits me?
If you need working capital to run your business — cover payroll, buy materials, put down a mobilization deposit, or bridge the gap between draws — revenue-based financing is usually the better fit than a construction loan. Construction loans are designed for the property owner financing the build itself. Contractors often use revenue-based capital to keep operations funded while a project loan's draws are pending.
Can I qualify if my tax returns don't show much income?
Traditional construction lenders lean heavily on tax returns, so written-down income can hurt you even when your business is healthy. Revenue-based financing reads your actual business bank deposits instead, so a contractor with strong, consistent cash flow can often qualify through that route even when tax returns understate the picture. Approval is never guaranteed — every file is still underwritten.
What documents do I need for a construction loan?
You'll need borrower documents (two years of tax returns, pay stubs or P&Ls, two to three months of bank statements, a personal financial statement, proof of reserves) and project documents (final plans, a line-item budget, the signed construction contract, the builder's license and insurance, permits, the land deed or purchase agreement, and a construction appraisal). Revenue-based financing needs far less — usually a short application and your recent business bank statements.
What's the minimum I can borrow?
Bank construction loans are project-scale and typically run into the six figures. Revenue-based financing starts much lower — around $10,000 — which makes it practical for bridging a short-term gap rather than financing an entire build.
Why do construction loans get denied?
The most common reasons are credit below the 680 threshold, insufficient down payment or reserves, an incomplete project package (missing permits or a vague budget), an unlicensed or unproven builder, an appraisal that doesn't support the loan amount, and unverifiable self-employed income. Several of those are avoidable with preparation; if credit or documentable income is the blocker, a revenue-based route may still approve you on cash flow.
