Best Invoicing Software for Kitchen & Bathroom Fitters UK (2026)
On a Job This Size, a Vague Invoice Is an Expensive Mistake
A trade account dispute posted in a UK kitchen fitters group summed up why invoicing discipline matters so much in this trade: a fitter buying units on account with a major supplier found unexpected charges applied, and the supplier moved straight to court proceedings over it. Whether it is what you owe a supplier or what a customer owes you, ambiguity on a job worth thousands of pounds turns into a genuinely expensive problem fast.
Kitchen and bathroom jobs are typically billed in stages, not as one invoice at the end, and many fitters also carry trade accounts with suppliers like Howdens, Wren, and Magnet alongside their customer invoicing. Here are the best invoicing apps for kitchen and bathroom fitters in the UK right now.
The Best Invoicing Software for Kitchen and Bathroom Fitters UK
1. Tradify: Best for Itemised Staged Invoicing
Tradify is built specifically for UK tradespeople, and its staged invoicing suits kitchen and bathroom jobs well. You can split a job into a deposit, a mid-project payment, and a final balance, with each invoice itemising exactly what it covers, units, worktop, tiling, labour, so there is no ambiguity about what has been paid and what is still owed.
- Staged deposit, mid-project, and final invoicing
- Itemised line items across multiple job elements
- Convert quotes to invoices with one tap
- Track outstanding invoices and send automatic reminders
- Syncs with Xero and QuickBooks
- Built specifically for UK trades
Pricing: From ~£34/month per user. Free 14-day trial, no card required.
2. Jobber: Also Strong for Getting Staged Payments Fast
Jobber’s client portal is its standout feature for fitters who want to reduce the delay between a stage being complete and being paid for it. You send the customer a link, they see their invoice, they pay it online by card, which matters on a job where you may be waiting on three or four separate payments across several weeks.
- Client portal with online card payment
- Automated payment reminder sequences
- Deposit requests before work starts
- Real-time payment notifications
- Syncs with QuickBooks and Xero
Pricing: Priced in USD from ~$39/month (approx. £30+ at current rates). Free 14-day trial.
3. Xero: Best for Fitters with a Bookkeeper
Xero is accounting software first, invoicing second, but it does both well. If you have got a bookkeeper or accountant already using Xero, invoicing through the same system keeps everything lined up at year end, including tracking what you have spent with suppliers against what you have invoiced customers.
Pricing: From ~£15/month. Free trial available.
4. QuickBooks: Best for Fitters Managing VAT and Material Spend
QuickBooks handles invoicing and MTD VAT in one place, which matters once you cross the VAT threshold, and its mobile app handles on-site invoicing and receipt capture for materials bought on the day.
Pricing: From ~£10/month. Free trial available.
5. FreeAgent: Best for Sole Trader Fitters
FreeAgent is aimed squarely at freelancers and sole traders. Simple invoice creation, automatic Self Assessment reminders, and free if you have a NatWest, RBS, Ulster Bank, or Mettle business account.
Pricing: Free with a qualifying business account. Otherwise from ~£19/month for sole traders.
What to Look for in Invoicing Software
Staged Invoicing
Kitchen and bathroom jobs typically need a deposit before ordering units, a mid-project payment, and a final balance on completion. Your invoicing software should handle this natively rather than forcing you to raise separate manual invoices each time.
Clear Itemisation
With units, worktop, tiling, plumbing, electrics, and appliances often on the same job, itemised invoices make it obvious what a customer is paying for at each stage, and protect you if they query one line item.
Trade Account Tracking
If you buy on account with a supplier, keep your own record of what has been charged separate from what you have invoiced the customer for. Do not rely on the supplier’s account statement as your only record, disputes over trade account charges are a genuine risk in this trade.
Payment Reminders
Automatic reminders at set intervals overdue chase late stage payments without an awkward phone call, and matter more here given the size of what is typically owed.
MTD Readiness
Making Tax Digital is already live for sole traders above £50,000 and extends to those above £30,000 from April 2027. Your invoicing software should either be MTD-compatible itself or connect to accounting software that is.
The Right Choice for Most Kitchen and Bathroom Fitters
For most UK kitchen and bathroom fitters, Tradify is the strongest invoicing choice. Built for UK tradespeople, it handles itemised staged invoicing natively and ties directly into your quoting and job management workflow.
If online card payments through a client portal matter more to your business, Jobber is a strong alternative. Pair either with QuickBooks or Xero for your accounting and MTD returns.
Frequently Asked Questions: Invoicing Software for Kitchen and Bathroom Fitters
What is the best invoicing software for kitchen and bathroom fitters in the UK?
Tradify is the best invoicing software for most UK kitchen and bathroom fitters in 2026. It handles staged invoicing (deposit, mid-project, final) natively and itemises multi-element jobs clearly. Jobber is the best alternative for fitters who want customers to pay online by card through a self-serve portal.
How should I structure staged payments for a kitchen or bathroom job?
A common structure is a deposit of 25 to 50 percent before ordering units and materials, a mid-project payment once the main installation is complete, and a final balance on snagging and sign-off. State this clearly on the original quote so there is no ambiguity later, and issue a proper itemised invoice at each stage rather than just asking for money verbally.
What should I do if a supplier disputes a trade account charge?
Keep your own dated record of every order placed on a trade account, ideally with confirmation emails or receipts, separate from relying on the supplier’s own statement. If a genuine dispute arises, respond in writing promptly rather than letting it escalate. Some fitters in trade groups have seen suppliers move quickly to legal action over unresolved account disputes, so treat this with the same seriousness as a customer invoice dispute.
How much does invoicing software cost for a kitchen or bathroom fitting business?
Tradify costs around £34/month per user and includes full job management alongside invoicing. Jobber starts at approximately £30/month. For accounting-only invoicing, Xero starts at ~£15/month and QuickBooks at ~£10/month. FreeAgent is free with a qualifying NatWest, RBS, Ulster Bank, or Mettle business account.
Does invoicing software help with Making Tax Digital for kitchen and bathroom fitters?
Yes, Tradify and Jobber both integrate with Xero and QuickBooks, which submit quarterly MTD returns directly to HMRC. Making Tax Digital for income tax is live for sole traders with income above £50,000 for the 2026/27 tax year, extending to those above £30,000 from April 2027.
Related Guides for Kitchen and Bathroom Fitters
- UK Kitchen and Bathroom Fitters Hub, all our guides and reviews in one place
- Best Apps for Kitchen and Bathroom Fitters UK
- Best Job Management Software for Kitchen and Bathroom Fitters UK
- How to Quote Kitchen and Bathroom Fitting Jobs in the UK
- Tradify Review for Kitchen and Bathroom Fitters UK
Affiliate Disclosure: TradeStack HQ is reader-supported. Some links on this page are affiliate links. If you click through and make a purchase, we may earn a commission at no extra cost to you. We only recommend tools we genuinely believe will help your business.