30 Apr Understanding HMRC’s Making Tax Digital (MTD) for Income Tax: What It Means for the Self-Employed

For many self-employed professionals across construction and facilities management, tax admin has traditionally meant one thing: a single annual Self Assessment return. However, that system is changing with the rollout of HMRC’s Making Tax Digital (MTD) for Income Tax.

At Marshall Recruitment, working closely with contractors and clients across Cambridge, Bury St Edmunds, and the wider East Anglia region, we know how important it is to stay ahead of regulatory changes that could impact your work and cash flow. Here’s what you need to know.

What is Making Tax Digital for Income Tax?

Making Tax Digital (MTD) is part of HMRC’s wider initiative to modernise the UK tax system. For self-employed individuals and landlords, MTD for Income Tax replaces the traditional annual tax return with a system of quarterly digital updates.

Instead of submitting one return at the end of the tax year, you’ll need to:

• Keep digital records of your income and expenses
• Submit updates every quarter using compatible software
• Complete a final declaration at the end of the year

Who Does It Affect?

MTD for Income Tax will apply to:

• Self-employed individuals
• Sole traders
• Landlords

If you’re a contractor working in construction, maintenance, or facilities management—whether on short-term projects or long-term placements—this likely includes you.

Key Changes to Be Aware Of

1. Quarterly Reporting
You’ll submit updates every three months, giving HMRC a more regular picture of your earnings.

2. Digital Record Keeping
Paper records will no longer be sufficient. You’ll need to use approved accounting software.

3. Increased Visibility of Tax Position
The upside is greater clarity—you’ll have a better idea of what you owe throughout the year, helping with budgeting.

What This Means for Contractors

For many of the tradespeople and specialists we work with—electricians, plumbers, site managers, and maintenance engineers—this change will require some adjustment.

Pros:

• Better financial visibility
• Reduced end-of-year stress
• More accurate tax tracking

Challenges:

• Learning new software systems
• Staying on top of quarterly deadlines
• Potential need for accounting support

How to Prepare

If you’re working through umbrella payroll companies (as many of our CIS/self-employed contractors do), the impact of MTD may be slightly different—but it’s still important to be prepared:

• Check with your umbrella company on how they’re handling Making Tax Digital requirements on your behalf
• Keep clear and organised records of any income or expenses not covered by the umbrella
• Speak to an accountant if you have additional self-employed income outside of your main payroll arrangement
• Stay aware of any responsibilities that still apply to you individually, particularly if your circumstances change

This will help ensure you remain compliant while avoiding unnecessary admin or confusion.

Final Thoughts

While the shift to quarterly reporting may seem like extra admin at first, it’s ultimately designed to streamline the tax process and reduce errors. For contractors across East Anglia, adapting early will make the transition much smoother.

At Marshall Recruitment, we’re committed to supporting our candidates—not just in finding the right roles, but in navigating the wider industry landscape. If you have questions about how MTD might affect your work or income, feel free to get in touch.