April 7, 2026
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Best Unsecured Business Loan Lenders for Construction Trades

Discover the best unsecured business loan lenders for construction trades in the UK. Get fast, flexible funding to grow your construction business today.
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Best Unsecured Business Loan Lenders for Construction Trades
Abdus-Samad Charles
Finance Writer

Abdus-Samad Charles is a finance writer and the Head of Content at Funding Agent, with four years’ experience creating practical, easy-to-follow, SEO-informed guidance for UK small and medium-sized businesses. He specialises in turning complex funding topics, like eligibility criteria, documentation requirements, approval timelines, and lender expectations, into clear, research-led resources that are easy to find and help business owners make confident, informed decisions.

Best Unsecured Business Loan Lenders for Construction Trades

For UK franchise buyers and operators, this guide compares loan periods and amounts, APRs, and terms across leading providers, with a focus on eligibility and fit. Amounts that could not be verified are left blank, prices accurate as of 2026-04-02.

1. Funding Agent

Funding Agent provides a brokerage service that helps UK SMEs compare various business finance products quickly. It is typically suited for businesses seeking unsecured loans with transparent terms. The platform emphasises a fast application process and easy access to funding options without requiring collateral.

Loan Details

  • Min Amount: £10,000
  • Max Amount: £1,000,000
  • Min APR: 4%
  • Max APR: 20%
  • Loan Duration: 3–60 months

Services & Industries

  • Finance Types: Unsecured business loans, MCA Loans, Working capital
  • Industries: UK SME's

Pros

  • fastest and easiest application process
  • No collateral required

Cons

  • lower track record, only trading 1 year

Sources: Funding Agent

2. Elect Capital

Elect Capital specialises in providing working capital loans with flexible terms mainly for UK SMEs. The lender suits those needing quick access to funds often without collateral requirements. Elect Capital focuses on simple processes and flexible repayment options that adapt to business cash flow cycles.

Loan Details

  • Min Amount: £25,000
  • Max Amount: £750,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Unknown

Services & Industries

  • Finance Types: Working Capital Loans, Unsecured Loans
  • Industries: Construction, Various SMEs

Pros

  • Same-day funding
  • No hard credit checks

Cons

  • Repayment terms can be short

Sources: Source

3. Shawbrook

Shawbrook offers unsecured business loans designed to support growing UK SMEs with relatively high maximum lending amounts. It typically suits borrowers requiring straightforward unsecured finance without the need for property collateral. Shawbrook provides flexible repayment schedules and no penalty for early repayment.

Loan Details

  • Min Amount: £25,000
  • Max Amount: £350,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 5 years

Services & Industries

  • Finance Types: Unsecured Loans
  • Industries: Various

Pros

  • High lending limit
  • No fees for early repayment

Cons

  • Restricted to SMEs

Sources: Source

4. Fleximize

Fleximize offers flexible loan options for small to medium UK businesses, focusing on easily tailored loan amounts. It suits borrowers needing a range of repayment terms and both unsecured and secured lending options. Fleximize emphasises quick decisions and adaptable lending to fit varied business needs.

Loan Details

  • Min Amount: £5,000
  • Max Amount: £500,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 48 months

Services & Industries

  • Finance Types: Unsecured Loans, Secured Loans
  • Industries: Various

Pros

  • Quick approval process
  • Tailored loan amounts

Cons

  • Depends on monthly revenue

Sources: Source

5. Barclays Bank

Barclays Bank provides a variety of business funding options including unsecured loans and commercial mortgages. It typically suits established businesses looking for longer-term and larger loan amounts with competitive interest rates. Barclays offers flexibility and services backed by a major banking institution.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £100,000
  • Min APR: 11.2%
  • Max APR: 14.9%
  • Loan Duration: 1 to 25 years

Services & Industries

  • Finance Types: Unsecured Loans, Commercial Mortgages
  • Industries: Various

Pros

  • Wide range of services
  • Flexible terms

Cons

  • Lengthy application process

Sources: Source

6. HSBC UK

HSBC UK offers a broad range of loan products tailored to assisting businesses with cash flow and capital needs. Suitable for borrowers seeking term loans and commercial mortgages, it delivers options with varying terms. HSBC’s global footprint provides access to comprehensive banking services and support.

Loan Details

  • Min Amount: £0
  • Max Amount: £0
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Unknown

Services & Industries

  • Finance Types: Term Loans, Commercial Mortgages
  • Industries: Various

Pros

  • Diverse loan products
  • Strong global presence

Cons

  • Eligibility can be stringent

Sources: Source

7. Nucleus Commercial Finance

Nucleus Commercial Finance focuses on business growth loans designed to support expansions and increased working capital for UK SMEs. It suits companies seeking flexible loan products without upfront collateral requirements. Nucleus offers varied financing structures to meet different sector needs.

Loan Details

  • Min Amount: £0
  • Max Amount: £0
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Unknown

Services & Industries

  • Finance Types: Business Growth Loans
  • Industries: Various

Pros

  • Focus on growth
  • Flexible options

Cons

  • Information can be hard to find

Sources: Source

8. Iwoca

Iwoca specialises in flexible short to medium-term loans for UK SMEs, offering quick decisions and repayment plans tailored to business needs. It is suitable for borrowers requiring unsecured loans with fast access. Iwoca provides a range of loan products for working capital and growth.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £500,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 24 months

Services & Industries

  • Finance Types: Flexi-Loans, Short Term Loans
  • Industries: Various

Pros

  • Short decision time
  • Tailored repayment

Cons

  • Short loan durations

Sources: Source

9. Bizcap

Bizcap offers fast and flexible business loans in London with a focus on less paperwork and quick access. It suits UK SMEs looking for low documentation loans and adaptable terms. Bizcap caters especially to businesses requiring swift decision-making and a streamlined application process.

Loan Details

  • Min Amount: £0
  • Max Amount: £0
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Unknown

Services & Industries

  • Finance Types: Low Doc Loans, Flexible Loans
  • Industries: Various

Pros

  • Quick funding
  • Less documentation

Cons

  • Limited geographic focus

Sources: Source

10. Lloyds Bank

Lloyds Bank provides a broad selection of business finance products including unsecured loans and overdrafts. It suits SMEs seeking banking solutions with the reliability of a well-established financial institution. Lloyds offers varied repayment options and services supporting a range of business sizes and sectors.

Loan Details

  • Min Amount: £0
  • Max Amount: £0
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Unknown

Services & Industries

  • Finance Types: Unsecured Loans, Overdrafts
  • Industries: Various

Pros

  • Reputable bank
  • Variety of products

Cons

  • Eligibility requirements

Sources: Source

How to choose

When selecting unsecured business loans for construction trades, consider your required loan size and the APR that fits your budget. Check each lender’s eligibility criteria carefully as these may vary and affect your application. Balance the need for fast funding with flexibility in repayment terms, remembering that shorter terms can impact cash flow. Consider whether the loan requires collateral or if unsecured options better suit your circumstances. Also, review fees, early repayment policies and how each lender handles seasonal cash flow fluctuations common in construction businesses.

Conclusion

Choosing the right lender depends on your specific business needs and loan purpose. Banks typically offer established products with longer terms and stricter eligibility, while brokers like Funding Agent provide access to multiple providers and faster comparisons. Specialist lenders may offer more flexible options but can differ widely in terms and conditions. For a 200 thousand pounds loan or similar, assess the balance between speed, flexibility, and security before deciding. Always verify all costs and terms directly with the lender before applying.

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FAQs

What is an unsecured business loan for construction trades?
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1Funding AgentFunding Agent helps UK SMEs compare business finance options fast, with a simple application journey and quick eligibility matching.£10,000–£1,000,000; 4%–20% APR; 3–60 months
2Elect CapitalElect Capital provides fast and flexible working capital solutions for UK businesses, offering loans from £25,000 up to £750,000.£25,000–£750,000; 0%–0% APR; Unknown
3ShawbrookShawbrook offers enhanced unsecured business loans aimed at empowering SMEs in the UK to pursue larger opportunities.£25,000–£350,000; 0%–0% APR; 1 to 5 years
4FleximizeFleximize provides flexible business loans in the UK with amounts up to £500,000, tailored for SMEs.£5,000–£500,000; 0%–0% APR; 1 to 48 months
5Barclays BankBarclays Bank offers a range of business funding options, including unsecured loans for starting or expanding businesses in the UK.£1,000–£100,000; 11.2%–14.9% APR; 1 to 25 years
6HSBC UKHSBC UK offers diverse loan support tailored for cash flow management, including term loans and commercial mortgages.£0–£0; 0%–0% APR; Unknown
7Nucleus Commercial FinanceNucleus Commercial Finance provides a variety of business growth loans for UK SMEs, focusing on supporting expansion and working capital.£0–£0; 0%–0% APR; Unknown
8IwocaIwoca offers flexible business loans for SMEs in the UK, up to £500,000 with short-term repayment options.£1,000–£500,000; 0%–0% APR; 1 to 24 months
9BizcapBizcap provides fast, flexible business loans in London, UK, catering to various needs including low doc options.£0–£0; 0%–0% APR; Unknown
10Lloyds BankLloyds Bank offers a wide range of business loans and financial products to support businesses across the UK.£0–£0; 0%–0% APR; Unknown