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Best business loans for excavation companies in 2026
The best financing for most excavation companies is equipment financing or leasing, because excavators, dozers, and dump trucks are the largest cost in the business and are strong collateral. A line of credit handles fuel, repairs, and payroll between payments, and SBA 504 is the cheapest way to finance a large fleet purchase.
By the WithFunded team · Published November 11, 2026 · Rates as of November 2026
The short list
- Best for excavators and dozers
- Equipment loan
- Best for equipment you will trade in
- Equipment lease
- Best for fuel, repairs, and payroll
- Business line of credit
- Best for a major fleet or yard purchase
- SBA 504 loan
The 4 best options, ranked
1. Equipment loan Best for excavators and dozers
Heavy iron has a deep resale market, so lenders advance against it confidently. That keeps rates lower than unsecured borrowing of the same size.
Watch for: Older or highly specialized equipment gets shorter terms and higher rates. Equipment financing guide →
2. Equipment lease Best for equipment you will trade in
If you replace machines every few years to stay under warranty, a lease lowers the monthly cost and makes the swap simple.
Watch for: On a fair-market-value lease you do not own the equipment unless you pay the buyout. Equipment financing guide →
3. Business line of credit Best for fuel, repairs, and payroll
Fuel and undercarriage repairs cannot wait for a site contractor's payment cycle. A line pays them and is cleared when the draw arrives.
Watch for: Some lenders add draw or maintenance fees, and a limit can be cut at renewal. Business line of credit guide →
4. SBA 504 loan Best for a major fleet or yard purchase
For a six- or seven-figure investment in long-lived equipment or land, the 504 program's CDC rate is typically the lowest available.
Watch for: Only for fixed assets. It cannot fund payroll, inventory, or other working capital. SBA loan guide →
Side-by-side comparison
| Option | Verdict | Cost basis | Funding speed | Qualifies on |
|---|---|---|---|---|
| Equipment loan | Best for excavators and dozers | Representative 8%–30% APR, with the term matched to the equipment's useful life | Days to weeks | The equipment is the collateral, which can offset a thinner credit profile |
| Equipment lease | Best for equipment you will trade in | A monthly lease payment; total cost depends on the end-of-term buyout | Days to weeks | The equipment is the collateral; often less cash up front than a loan |
| Business line of credit | Best for fuel, repairs, and payroll | Representative 8%–30% APR, charged only on what you draw | Often days | Revenue, time in business, and credit |
| SBA 504 loan | Best for a major fleet or yard purchase | CDC portion roughly 6.6% on 10 to 25 year terms | Weeks to months | Owner-occupied real estate or major equipment, plus a down payment |
What it costs
Monthly payments on a standard fixed-payment loan at the representative 8%–30% APR band. The low end of each range is 8% APR and the high end is 30% APR.
| Amount | 48 mo | 60 mo | 84 mo |
|---|---|---|---|
| $100,000 | $2,441–$3,601 | $2,028–$3,235 | $1,559–$2,859 |
| $250,000 | $6,103–$9,001 | $5,069–$8,088 | $3,897–$7,148 |
| $500,000 | $12,206–$18,003 | $10,138–$16,177 | $7,793–$14,296 |
Financing $250,000 over 60 months costs about $5,069–$8,088 a month, or $54,146 to $235,301 in total interest, depending on the rate you qualify for. WithFunded calculation, representative 8%–30% APR band. Not a quote.
What lenders look at
- Machine hours and condition, since value falls with use.
- Utilization. Lenders want to know the equipment will be working, not parked.
- Contracts in hand, especially public and utility work with reliable payment.
Mistakes to avoid
- Buying a machine for a single job. Rent for the one-off and finance what you will use year-round.
- Skipping the comparison between a new machine at a promotional rate and a used one at a standard rate. The total paid can favor either.
Frequently asked questions
- Is it better to lease or buy an excavator?
- Buy when you will run the machine for most of its life. Lease when you prefer to rotate equipment every few years or need a lower payment. Compare the full cost, including the buyout at the end of the lease.
- Can I finance used heavy equipment?
- Usually yes. Terms are shorter and rates higher than for new equipment, because the remaining working life is shorter and the collateral is worth less.
- What does a $250,000 equipment loan cost per month?
- At a representative 8%–30% APR, about $5,069–$8,088 a month over 60 months. A stronger credit profile and a larger down payment push you toward the low end.
See what your business qualifies for
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Get matched → or open the payment calculatorWithFunded has a dedicated page for excavation companies: excavation.withfunded.com.
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How we ranked these options
This guide ranks types of financing, not individual lenders. Each option is ordered by how well it fits the need described on this page, judged on four things in this order: whether the structure matches how the money will be used and repaid, total cost, funding speed, and how hard it is to qualify. Cost figures are WithFunded calculations from published rate inputs as of November 2026: the bank prime loan rate from the Federal Reserve, the SBA maximum-rate schedule, and Federal Reserve survey data. The method follows our 2026 SMB Financing Cost Report, whose own figures use June 2026 rates.
WithFunded is a financing marketplace, not a lender. Our 2-minute form suggests a product type from the families we cover, and a funding partner reviews the request. Not every structure named in this guide is available through WithFunded: options such as SBA microloans, USDA farm loans, bank loans, and seller financing are ones you would pursue directly with the provider. They are listed because leaving out a good fit would make the ranking less useful.
Related guides
The top-ranked option on this page is equipment loan because it fits the most common version of this need. Your own best fit depends on your revenue, time in business, credit, and how fast you need the money.
Disclaimer. WithFunded and Big Think Capital are a financing marketplace; we are not the direct lender and do not guarantee funding, approval, rates, or terms. Everything on this page is a representative example only — not an offer or a commitment to lend, and not financial advice. Actual rates, fees, payments, and terms are set by the funding lender and depend on your business, credit, and the product. Where required by state law, the lender provides cost-of-financing disclosures before any agreement is signed.