Engineering business loans UK 2026
UK engineering firms run on three distinct finance needs: capex for plant and machinery, working capital across long contract cycles, and commercial mortgages for owned workshops or labs. The right lender depends on which gap you need to close. This page sets out the structures, the lenders that understand engineering cashflow, and the realistic 2026 rate ranges.
Cashflow shape of a UK engineering firm
Engineering revenue is contract-led, often with stage-payment cycles of 30 to 90 days. Retentions of 5% to 10% are standard, locking cash for 6 to 12 months after contract completion. Capex cycles are episodic: a new CNC or machine tool every few years, plus regular smaller plant replacements. Public-sector counterparties (MOD, NHS, councils) are well regarded by lenders for payment reliability even though their cycles are slow.
Products that fit engineering
- Asset finance. CNC mills and lathes, press brakes, laser cutters, machine tools, test equipment. The asset is the security, so eligibility hurdles are lower than unsecured term debt.
- Invoice finance. Advance against unpaid customer invoices, especially valuable when retentions or long payment cycles trap cash. See MarketInvoice for the full comparison.
- Working-capital flexi-loan. Bridges shorter cashflow gaps between stage payments and supplier costs.
- Term loans. Funded growth, hire, R&D investment, sales and marketing investment.
- Commercial mortgages. Owned workshops, labs and yards. Allica, Shawbrook and Hampshire Trust Bank lead this.
Six UK lenders for engineering finance in 2026
-
SME term loan + commercial mortgage · £150k to £5m · founded 2019 · CRN 11470391
PRA-regulated bank for established Ltd companies. Strong on engineering plant finance and commercial mortgages for owner-occupied workshops.
Typical rate: From 7.99% APR. Decision: 5 to 10 business days.
Read full Allica Bank review → -
Asset finance, invoice finance, commercial mortgages · £25k to £5m · founded 2009 · CRN 00947662
Specialist asset finance for engineering plant, machinery and CNC equipment. Refinance and sale-and-leaseback supported.
Typical rate: From 7.5% APR equivalent. Decision: 5 to 10 business days.
Read full Aldermore review → -
Asset finance, invoice finance, commercial loans · £25k to £25m+ · founded 1878 · CRN 00195626
Long-established asset finance specialist with a deep engineering and manufacturing book. £25k to £25m+.
Typical rate: Bespoke, quoted at offer. Decision: 5 to 14 business days.
Read full Close Brothers review → -
Term loan · £10k to £500k · founded 2010 · CRN 07123069
Term loans for engineering Ltd companies with 2+ years trading. £10k to £500k, soft search at quote, decisions in 1 to 3 days.
Typical rate: 6.9% to 26.9% APR. Decision: 1 to 3 business days.
Read full Funding Circle review → -
Flexi-loan / line of credit · £1k to £500k · founded 2011 · CRN 07798925
Flexi-loan for working-capital gaps across contract cycles, especially for engineering subcontractors waiting on stage payments.
Typical rate: From 2% per month. Decision: Same day to 24 hours.
Read full iwoca review → -
SME term loan + bridging · £500k to £50m+ · founded 2015 · CRN 08595042
Bespoke deals £500k to £50m+ for established engineering operators with strong track record.
Typical rate: Bespoke. Decision: 7 to 14 business days.
Read full OakNorth review →
Eligibility and underwriting
- 2+ years of filed accounts for unsecured term lending; 12 months for flexi-loans; 6 months for some MCA structures.
- £100k+ annualised turnover for fintech term lenders; £500k+ for Allica or OakNorth.
- Director credit profile clean of recent unsatisfied CCJs.
- For asset-finance deals, vendor invoice or proforma identifying the specific asset.
- For commercial mortgages, valuation report and at least 25% equity contribution.
- Companies House filings up to date.
Cost in 2026
- Unsecured term loan: 7% to 26% APR depending on profile.
- Asset finance for new plant: 6% to 10% APR equivalent.
- Flexi-loan: 1% to 3% per month on drawn balance.
- Commercial mortgage: from 6.5% APR equivalent for owner-occupier deals.
- Invoice finance: service fee 0.5% to 3% of invoice plus discount margin 2% to 4% over base.
Frequently asked questions
What is an engineering business loan?
Engineering businesses span mechanical, electrical, civil, structural, marine, aerospace and process engineering, plus consulting practices and contracting firms. Their finance needs split into three: asset finance for CNC, machine tools and specialist plant; working capital across long contract cycles and stage payments; and commercial mortgages for owner-occupied workshops or labs. Each has a different lender appetite and pricing.
How do engineering subcontractors fund stage-payment gaps?
Through invoice finance against quality main-contractor invoices, or a flexi-loan to bridge shorter gaps. Stage payments on engineering contracts often run 30 to 90 days behind cost, and retentions can lock 5% to 10% of contract value for 6 to 12 months. iwoca, Just Cashflow and Fleximize handle the working-capital piece. For the invoice-finance side, see our sister site MarketInvoice.
What rate should an engineering Ltd company expect on a UK business loan in 2026?
For unsecured term loans with clean credit and 2+ years trading, 7% to 14% APR. For asset finance on new CNC or machine tools, 6% to 10% APR equivalent. For working-capital flexi-loans, 1.5% to 2.5% per month on drawn balance. Larger bespoke deals from OakNorth or Shawbrook are priced individually.
Can a UK engineering start-up get a loan?
Asset finance, yes, against specific machinery from year one. Working-capital finance, typically from 12 months trading. Term debt above £100k, usually 24 months trading and £500k+ annualised turnover. The British Business Bank Start Up Loan covers up to £25k personally for new founders, useful for consultancy-led engineering start-ups.
Does Companies House late-filing affect engineering business loan applications?
Materially yes. Most reputable UK SMB lenders pull a Companies House check at quote stage and treat overdue filings as a near-automatic decline. Bring filings up to date before applying, even if it means filing micro-entity accounts ahead of the deadline.
What about engineering firms with public-sector contracts?
Public-sector contracts (MOD, NHS, councils) are well regarded by lenders for their counterparty quality. Payment cycles are slow but reliable, making invoice finance a strong fit. Some lenders specialise in public-sector receivables financing. Contract pipeline visibility supports larger working-capital facilities than private-sector-only operators of the same size.
If you are declined for engineering finance
- Concentration risk on one main contractor: provide pipeline visibility, route to invoice finance against the quality counterparty.
- Aged plant: Haydock Finance and specialist asset lenders engage where mainstream declines.
- Companies House filings overdue: file accounts, then reapply.
- Stage-payment cashflow gap: invoice finance is the structural fit, not term debt. See MarketInvoice.
See the full after-a-decline guide for routing.
Where to read next
Reviewed by Oliver Mackman, Director, Best Business Loans Ltd (16833937). Last reviewed: 2026-05-10.