Pension options for self-employed tradespeople: what you need to know

If you're self-employed in the trades, no one is automatically putting money aside for your retirement. There's no employer pension, no auto-enrolment, and no default contribution being made on your behalf. It's entirely down to you.

That's the bad news. The good news is that pension contributions as a self-employed person come with significant tax relief — meaning every pound you put in is worth more than a pound. And starting sooner, even with small amounts, makes a real difference.

This guide covers the pension options available to self-employed tradespeople in the UK, how tax relief works, and what to look for when choosing where to save.

Why do so few self-employed tradespeople have a pension?

Research from the Office for National Statistics consistently shows that self-employed workers are far less likely to be saving into a pension than employees. A 2023 ONS survey found that only around a third of self-employed people had a private pension, compared to around three-quarters of employees.

The reasons are usually practical: cash flow is unpredictable, there's no nudge from an employer, and pensions feel abstract compared to immediate business needs. Many tradespeople also plan to fund retirement through their business — selling it, winding it down, or relying on property.

These aren't bad strategies in isolation, but relying solely on them without any pension is a significant risk. The new state pension in 2025/26 is £221.20 a week (£11,502 a year) — which is a modest income by most standards. Most people will need more than that.

The state pension as a foundation

As a self-employed person paying Class 2 National Insurance contributions (or Class 4, or both), you're building up qualifying years towards the state pension. You need 35 qualifying years for the full state pension and at least 10 years to receive any state pension at all.

If you've had periods of not paying NI (for example, low-income years or gaps in self-employment), it's worth checking your state pension forecast on gov.uk. You can often fill gaps voluntarily for a relatively low cost, which is one of the best returns available on any retirement saving.

Self-Invested Personal Pension (SIPP)

A Self-Invested Personal Pension (SIPP) is the most common pension vehicle for self-employed people, and for most tradespeople it's the right starting point.

Key features:

• Tax relief on contributions: Basic rate tax relief (20%) is added automatically on contributions you make. So if you pay in £800, the pension provider claims £200 from HMRC and your pot receives £1,000. If you're a higher rate taxpayer (earning over £50,270), you can claim the additional 20% through your Self Assessment return.
• Contribution limits: You can contribute up to 100% of your relevant UK earnings each year, or £60,000 (the annual allowance), whichever is lower. If your net profit is £40,000, the maximum you can put in with tax relief is £40,000.
• Investment choice: SIPPs offer a wide range of investment options — funds, shares, ETFs, bonds. If you don't want to manage investments yourself, most providers offer a default lifestyle fund that adjusts automatically as you approach retirement.
• Access from age 57: You can't touch the money until you're 57 (rising to 57 in 2028 under current plans). 25% can be taken tax-free; the rest is taxed as income.

Popular SIPP providers for self-employed people include Vanguard, Hargreaves Lansdown, AJ Bell, and PensionBee. Compare charges carefully — platform fees and fund charges vary and can eat significantly into returns over 20 to 30 years.

Personal pensions (stakeholder and standard)

A personal pension works similarly to a SIPP but with fewer investment choices. Stakeholder pensions are a type of personal pension with capped charges (no more than 1.5% a year for the first 10 years) and simple investment options. They were designed for people who don't want to make active investment decisions.

For most tradespeople, a SIPP or stakeholder pension from a reputable provider covers the same ground. The key difference is flexibility and cost — SIPPs give you more control, stakeholder pensions are simpler and often cheaper for passive investors.

Small Self-Administered Scheme (SSAS)

A Small Self-Administered Scheme (SSAS) is a type of occupational pension that can be set up by a limited company for its directors. If you trade through a limited company, a SSAS allows the company to make pension contributions on your behalf — which are an allowable business expense and reduce your corporation tax bill.

SSASs are more complex and expensive to administer than SIPPs, and they're really only worth considering once you're drawing a significant income through a limited company and have exhausted simpler options. Most tradespeople don't need one.

How much should you be contributing?

There's no universal answer, but a rough rule of thumb is to contribute half your age as a percentage of your income each year. So if you're 30, aim for 15%; if you're 40, aim for 20%. The longer you leave it, the more you need to put in to reach the same outcome.

The UK government's Money and Pensions Service provides a pension calculator that can give you a rough estimate of what income you might get at retirement based on what you're saving now.

Don't wait for the perfect amount — starting with a small, regular contribution is much better than waiting until you can afford a larger one. Pension contributions made during low-income years are often the most tax-efficient ones, particularly if you're a basic rate taxpayer.

Paying into a pension from a limited company

If you operate through a limited company, your company can make pension contributions directly on your behalf. These are called employer contributions. Unlike salary, employer pension contributions don't attract National Insurance (neither employer nor employee) and they reduce your company's corporation tax bill. This makes them extremely tax-efficient compared to taking money as salary or dividend.

For example, if your company makes a £5,000 pension contribution, it reduces taxable profit by £5,000. At a 19% corporation tax rate, that's a £950 saving — plus the contribution goes into your pension with no income tax paid on it.

This is one of the main reasons limited company contractors and trades directors are often advised to make pension contributions through their company rather than as personal contributions.

National Insurance and pension contributions

One thing that confuses many self-employed people: pension contributions don't reduce your NI bill. They only reduce income tax. If you're paying Class 4 NI on profits over £12,570, pension contributions don't affect those NI payments — only your income tax calculation. This is different from employment, where pension contributions can sometimes reduce the NI base as well.

For a full picture of how pension contributions interact with your tax, use the VAT calculator for VAT planning, and consider speaking to an accountant who specialises in self-employed or construction sector clients.

Protecting your retirement income beyond a pension

Many tradespeople build equity in property — their own home, buy-to-lets, or both. This is a legitimate form of retirement saving, but it comes with illiquidity and concentration risk. If property values fall or rental demand drops, your retirement plan is exposed.

Similarly, some tradespeople plan to sell their business or tool up a younger person to take over. This can work, but there's no guarantee of a sale at a good price, and it depends on conditions you can't fully control.

A pension gives you a relatively predictable income stream in retirement, backed by diversified investments and protected by tax relief. It's a complement to property and business assets, not an alternative to them.

Frequently asked questions

Can I contribute to a pension if I have a low-income year?

Yes, you can contribute up to £3,600 a year gross (£2,880 net, with HMRC topping up the rest) even if you have no earnings or very low earnings. This is useful in a year where your income drops significantly — you can still top up your pension and get basic rate tax relief.

What is the annual allowance for pension contributions?

The annual allowance is £60,000 per tax year (2024/25 and 2025/26). This is the maximum you can contribute with tax relief. However, you can only receive tax relief on contributions up to 100% of your earnings in that year. If your profit is £35,000, the maximum you can contribute with tax relief is £35,000, not £60,000.

What happens to my pension if I die before I retire?

If you die before age 75, your pension pot can usually be passed to a nominated beneficiary tax-free. If you die after 75, it's taxable at the beneficiary's marginal rate. Pensions are not subject to inheritance tax, which makes them a useful estate planning tool as well as a retirement vehicle.

Is it better to pay into a pension or pay off the mortgage?

This depends on the interest rates involved and your time horizon. In general, pension contributions with tax relief often produce a better return than overpaying a low-rate mortgage. But paying off high-interest debt (credit cards, overdrafts, expensive loans) should take priority over pension contributions. Speak to a financial adviser if you're unsure — this is a decision worth getting right.

Can I backdate pension contributions for previous years?

You can't backdate contributions, but you can use something called carry forward. If you had unused annual allowance in the three previous tax years, you can contribute more than this year's annual allowance as long as you were a member of a registered pension scheme in those earlier years. Carry forward can be useful if you've had a particularly good year and want to make a large one-off contribution.