The two most common questions trade contractors ask when financing comes up are “can I get an SBA loan?” and “should I be going to a bank or an online lender?” These questions are related, and the answer to both depends heavily on where a specific contractor is in their business lifecycle.
SBA loans offer some of the lowest interest rates available for small business borrowers. They also require time, documentation, and credit qualifications that make them inaccessible to newer or growing businesses. Alternative online lenders move fast and serve a broader range of businesses — at a meaningfully higher cost.
This guide breaks down both paths in practical terms: what SBA loans actually involve, which online lenders serve trade contractors, how the total cost of each option compares on a concrete loan amount, and how to decide which path makes sense at different stages of business.
SBA Loans: What They Are and Why They Exist
The Small Business Administration does not lend money directly to small businesses. Instead, the SBA guarantees a portion of loans made by approved lenders — banks, credit unions, and some online lenders — which allows those lenders to extend credit to businesses that would not otherwise qualify under conventional underwriting.
The guarantee structure works like this: if a borrower defaults on an SBA-guaranteed loan, the SBA pays the lender a portion of the outstanding balance (typically 75% to 85% depending on the loan type). This reduced risk for the lender allows better rates and longer terms for the borrower. The trade-off is that the SBA imposes eligibility rules, documentation requirements, and use-of-funds restrictions on what it will guarantee.
For trade contractors, three SBA loan programs are most relevant.
SBA 7(a) Loans
The SBA 7(a) is the most common SBA loan program and the most versatile. Loan amounts go up to $5 million. Terms extend up to 25 years for real estate and up to 10 years for working capital and equipment. Collateral requirements vary by loan amount and lender but are often less onerous than conventional bank loans.
Interest rates on SBA 7(a) loans are tied to the prime rate plus a lender-set spread. Based on published SBA rate guidelines and mid-2026 market conditions, typical SBA 7(a) interest rates range from approximately 10.75% to 13.25% depending on loan size, term, and creditworthiness. These rates are meaningfully lower than online lender alternatives, which is the primary reason to pursue SBA financing when it is accessible.
Eligible uses for SBA 7(a) funds include working capital, equipment purchases, business acquisition, refinancing existing debt, and construction or renovation. For HVAC, electrical, and plumbing contractors, this covers most of the scenarios where business financing makes sense.
SBA 504 Loans
SBA 504 loans are specifically designed for major fixed-asset purchases — commercial real estate and major equipment with a useful life of at least 10 years. The structure is a three-way split: a conventional lender provides 50% of the project cost, a Certified Development Company (CDC) provides 40% backed by an SBA debenture, and the borrower contributes 10% as a down payment.
The SBA 504 is not a fit for working capital or short-term equipment needs. It is relevant for trade contractors who are buying a commercial building for their business, purchasing a heavy piece of equipment that will anchor the business for a decade or more, or acquiring another trade business. Rates on the SBA 504 debenture portion are fixed and often below market for 10- and 20-year terms.
SBA Microloans
The SBA Microloan program provides loans up to $50,000 through nonprofit intermediary lenders. Interest rates typically range from 8% to 13%. Maximum term is six years.
Microloans are designed specifically for businesses that are smaller or newer — a one-person electrical shop that needs $25,000 to purchase test equipment and cover first-year operating expenses is the target borrower profile. They are less common than 7(a) loans and require working with an SBA-approved microlender, which varies by geographic region.
Alternative Online Lenders: The Speed-for-Cost Trade-Off
Alternative online lenders — fintech companies that underwrite small business loans using bank account data, credit scores, and revenue patterns — exist because a meaningful portion of viable small businesses cannot access SBA or bank financing. The barriers to SBA financing (two years in business, strong credit, extensive documentation) exclude many healthy early-stage businesses.
Alternative lenders fill that gap by taking on more risk and pricing accordingly. The application process is typically 15 to 30 minutes. Decisions arrive in hours or days, not weeks. Funding reaches the bank account in one to five business days. And interest rates are substantially higher than SBA alternatives.
Based on publicly available lender data as of mid-2026:
- OnDeck (term loans and lines of credit): APR ranges from approximately 27% to 99% depending on creditworthiness, with term loans from $5,000 to $250,000 and minimum requirements of one year in business, $100,000 annual revenue, and 625 credit score.
- Bluevine (line of credit): APR ranges from approximately 15% to 35%, with lines up to $250,000 and minimum requirements of two years in business, $480,000 annual revenue, and 625 credit score.
- Fundbox (line of credit): Effective APR equivalent of approximately 60% to 120%, with lines up to $150,000 and minimum requirements of six months in business, $100,000 annual revenue, and 600 credit score.
- Lendio (marketplace): Matches applicants to a network of 75+ lenders across product types; marketplace-level thresholds of six months in business, $50,000 annual revenue, and 560 credit score, with actual requirements varying by lender partner.
Rates and terms vary by lender and your individual creditworthiness. Requirements shown are stated minimums; meeting minimums does not guarantee approval.
The Cost Comparison: $100,000 Over Different Terms
To illustrate what the rate difference means on a real loan, here is how the total cost of borrowing $100,000 compares across different rate scenarios. These calculations use simplified interest for illustrative purposes only.
| Financing Option | Approx. Rate | Monthly Payment | Total Interest (5-year term) |
|---|---|---|---|
| SBA 7(a) — 5 year | 11.5% | ~$2,204 | ~$32,240 |
| SBA 7(a) — 10 year | 11.5% | ~$1,391 | ~$66,920 |
| Bluevine LOC | 25% APR | ~$2,879 | ~$72,740 |
| OnDeck term loan (mid) | 50% APR | ~$4,267 | ~$156,020 |
| OnDeck term loan (high) | 75% APR | ~$6,250+ | ~$275,000+ |
These numbers illustrate why SBA financing, when accessible, produces materially different long-term outcomes. The $100,000 SBA loan on a 5-year term costs approximately $32,000 in total interest. The same loan on an OnDeck term at 50% APR costs roughly five times as much.
The relevant comparison is not just the rate — it is whether the business can access SBA financing at all, and at what opportunity cost. A contractor who waits 18 months to qualify for an SBA loan while passing up revenue-generating opportunities may lose more than the interest rate difference saves.
These comparisons are illustrative estimates and should not be used as the basis for financial decisions. Actual rates and costs depend on individual creditworthiness and specific lender terms. Consult a qualified financial professional before making borrowing decisions.
Compare available financing options through Lendio. For contractors who want to see what financing is actually available for their specific profile — including both online lender options and any SBA products in the network — a marketplace application gives the broadest view in the least time.
Check Financing Options on Lendio’s Marketplace
Rates and terms vary by lender and your individual creditworthiness.
SBA Eligibility: The Real Requirements
SBA eligibility requirements are more involved than most online loan applications. For contractors pursuing an SBA 7(a) loan through a bank or SBA-preferred lender, expect these requirements.
Time in business: Most SBA 7(a) lenders require at least two years of business operating history. Some SBA Microloan programs work with newer businesses, but the 7(a) product is largely inaccessible before the two-year mark.
Credit score: SBA does not publish a universal credit score minimum, but SBA-preferred lenders generally require personal credit scores of 680 or higher for competitive consideration. Some lenders have approved applicants with scores in the mid-600s with strong compensating factors, but 680 is the practical threshold.
Business profitability: SBA lenders require the business to demonstrate the ability to service the debt from business cash flow. This typically means providing two years of tax returns showing profitable operations.
No outstanding federal debt defaults: Applicants must be current on any federal obligations — tax debt, student loans, previous government-backed loans.
Business purpose test: The loan must be used for a legitimate business purpose. SBA does not fund real estate speculation, companies with limited or no business activity, or businesses in certain prohibited industries.
Collateral: For loans above $350,000, SBA requires lenders to collateralize to the extent that reasonable collateral is available. For trade contractors, this may include equipment, vehicles, real property, and in some cases a lien on personal real estate.
Alternative Lender Eligibility: The Accessible Entry Points
The eligibility criteria for alternative online lenders are meaningfully more accessible, which is both the appeal and the explanation for the higher rates.
For contractors in their first year of operation, Lendio and Fundbox are the primary options. Lendio’s marketplace minimum of 560 credit score and $50,000 annual revenue accepts businesses at the earliest viable stage. Fundbox requires six months in business, $100,000 in annual revenue, and a 600 credit score — accessible for contractors generating early traction.
For contractors in their second year, OnDeck becomes available. The one-year minimum, $100,000 annual revenue requirement, and 625 credit score threshold are attainable for a contractor who has been operating successfully.
For contractors past two years with revenue above $480,000 annually, Bluevine offers a line of credit at 15% to 35% APR — the most competitive rate among the online lenders reviewed here. At this stage, comparing Bluevine’s line of credit against SBA 7(a) options is a productive exercise, since the businesses that qualify for Bluevine often also qualify for SBA products.
Decision Framework: SBA vs. Alternative Lenders
The practical decision for most trade contractors is not ideological — it is situational. Here is a straightforward framework.
Choose SBA financing if:
– The business has two or more years of operating history and profitable tax returns
– Personal credit score is 680 or higher
– The financing need is large ($100,000+) with a long useful life asset or structural capital need
– The contractor can tolerate a 30- to 90-day funding timeline
– The specific use qualifies under SBA guidelines (equipment purchase, real estate, working capital, business acquisition)
Choose an alternative online lender if:
– The business is under two years old
– Revenue or credit does not meet SBA lender thresholds
– Funding is needed within days, not weeks or months
– The loan amount is smaller (under $100,000) where SBA’s approval process timeline is difficult to justify
– The contractor has an immediate opportunity — a specific equipment purchase, a large contract requiring upfront capital — that cannot wait for SBA timelines
Consider both in parallel if:
– The business may qualify for SBA but has time-sensitive financing needs
– Applying through a marketplace (Lendio or Fundera) to see both SBA and online options simultaneously costs no more than applying to one
For established trade contractors who need fast financing. OnDeck offers term loans and lines of credit with decisions as fast as the same business day for qualified applicants — without the $480,000 annual revenue requirement of Bluevine.
Rates and terms vary by lender and your individual creditworthiness.
The Hybrid Strategy: Use Alternative Financing Now, Refinance Later
For contractors who clearly need capital today but are on a trajectory toward SBA eligibility, a hybrid approach often makes the most financial sense.
The strategy works like this: use an alternative online lender to meet the immediate capital need, while simultaneously building toward SBA eligibility. At the 18-to-24 month mark in business — with clean financial history, improving credit, and two years of tax returns — refinance the original loan with SBA financing at substantially lower rates.
The key is structuring the initial alternative loan without prepayment penalties. Lines of credit in particular are well-suited to the hybrid strategy because the revolving structure does not lock in a fixed payoff timeline. Confirm prepayment provisions directly with any lender before signing.
The refinancing step is not automatic — it requires a full SBA loan application that meets the same eligibility requirements. But for contractors committed to long-term cost reduction, refinancing from a 50%+ APR online loan into an 11% SBA loan on the same remaining balance can save tens of thousands of dollars in interest over the life of the obligation.
Accessing SBA Products Through Lending Marketplaces
Contractors who want to explore SBA financing without visiting individual bank branches can access SBA-preferred lenders through lending marketplaces including Lendio and Fundera by NerdWallet. Both platforms include SBA partners in their lender networks.
Lendio specifically markets its SBA loan access as a differentiator, with a dedicated SBA loan category in its application flow. Fundera by NerdWallet similarly surfaces SBA options for applicants whose profile matches SBA eligibility criteria.
The advantage of marketplace access is efficiency: one application surfaces both SBA options (for those who qualify) and online lender alternatives (for those who may not yet qualify for SBA), allowing a genuine side-by-side comparison without multiple separate applications.
For contractors who are uncertain about whether they qualify for SBA financing, running a marketplace application costs nothing and does not affect the credit score during the prequalification stage.
Frequently Asked Questions
How long does an SBA loan take to fund?
SBA 7(a) loans through SBA-preferred lenders typically take 30 to 90 days from application to funding. SBA Express loans — a subset of the 7(a) program with a $500,000 maximum — target faster SBA approval, but total timeline from application to funding still typically runs two to four weeks due to lender processing and documentation requirements. This is substantially slower than online lenders, which can fund in days.
Can a sole proprietor qualify for an SBA loan?
Yes. Sole proprietors are eligible for SBA loans, but they must demonstrate business activity through Schedule C tax returns and other business documentation. The personal guarantee requirement — standard for SBA loans — means the owner’s personal assets are at risk regardless of business structure.
Can I use an SBA loan to refinance existing debt?
Yes, under certain conditions. SBA 7(a) loans can be used to refinance existing debt when the existing debt meets SBA’s refinancing criteria — typically when the existing lender is a commercial lender and the new SBA terms provide meaningful benefit. Refinancing high-rate alternative lending debt with an SBA loan is a viable strategy for contractors who have reached SBA eligibility since taking on the initial financing.
Is my trade business eligible for an SBA loan?
Most legal, for-profit trade businesses in the United States are eligible for SBA financing as long as they meet size standards (most trade contractors are well within SBA’s small business size definitions), operate in an eligible industry, have demonstrated the ability to repay, and meet the lender’s specific underwriting criteria. Contractors should confirm eligibility directly with the lender or an SBA resource partner.
What is the difference between an SBA 7(a) and an SBA 504 loan?
The SBA 7(a) is the more flexible program: it can be used for working capital, equipment, business acquisition, debt refinancing, or real estate. The SBA 504 is specifically for major fixed-asset purchases — commercial real estate or major equipment with a useful life of at least 10 years. The 504 typically offers lower rates on the project cost but is more restrictive in use. For most trade contractors, the 7(a) is the more relevant program.
Do I need collateral for an SBA loan?
SBA 7(a) loans below $25,000 do not require collateral. For loans above $350,000, lenders are required to take all available collateral. For amounts in between, collateral requirements vary by lender. Collateral for trade contractors may include equipment, vehicles, and business real estate. If business assets are insufficient, lenders may require a lien on personal real estate.
What happens if I do not qualify for an SBA loan?
If an SBA loan is not accessible due to credit, time in business, or revenue, the practical path forward depends on the urgency of the financing need. For contractors in the early stages of building their business, the right response is to access whatever alternative financing is available, use it productively, and build toward SBA eligibility through consistent financial management and credit improvement. The hybrid strategy — use alternative financing now, refinance to SBA later — is a realistic path for contractors motivated to reduce their long-term financing costs.
The Bottom Line: SBA When You Can, Alternative When You Must
SBA loans are the lowest-cost financing available to most trade contractors, and for businesses that can access them, they represent a significant long-term financial advantage over alternative options. The total interest difference on a $200,000 loan between an 11% SBA 7(a) and a 50% APR online lender product can be substantial over a multi-year term.
But the SBA’s eligibility requirements are not negotiable for the lender. Two years in business, 680+ credit, profitable operations, and documentation-ready financials are the practical entry requirements for most 7(a) applications. Contractors who are not yet there need another path.
The accessible alternative is to start with online lenders — Lendio’s marketplace for the broadest options, OnDeck or Fundbox for direct applications, Bluevine for established businesses approaching the $480,000 annual revenue threshold — while managing finances toward SBA eligibility as a medium-term goal.
Compare Available Financing Options for Your Trade Business on Lendio
Check Your OnDeck Rate — Same-Day Decisions Available
Explore SBA and Alternative Loan Options on Fundera by NerdWallet
Rates and terms vary by lender and your individual creditworthiness. This guide is for informational purposes only and does not constitute financial or legal advice. Consult a qualified financial professional before making borrowing decisions.
Affiliate Disclosure: TradeAppReviews.com may earn a referral fee when readers apply through links on this page. This compensation does not influence which products are featured, how they are evaluated, or the order in which they appear. Product details, rates, and eligibility requirements are based on publicly available information as of mid-2026 and are subject to change. Always confirm current details directly with the lender or program before applying.