Picture a cafe owner collecting three quotes for her accounts. The first is a monthly fixed fee that makes her wince. The second is hourly, with an estimate attached and a shrug implied. The third is less than half the first, and she takes it, because half price is half price. Ask any accountant who has picked up the pieces of this decision and they will finish the story for you: eighteen months on, the cheap quote has cost more than the expensive one would have, and there is no single moment where it happened. That is the trick of it. There is no moment. There is a drip.
Accountants are not really pricing the accounts. They are pricing the state of your records, the number of transactions passing through the business, VAT and payroll if you have them, how many entities and directors are involved, and how much chasing you will need. Two businesses with identical turnover can sit at very different fees because one hands over a reconciled software file and the other hands over a carrier bag. When a firm asks detailed questions before quoting, that is not friction. That is the quote being built honestly.
A fixed monthly fee buys predictability and, done properly, includes the questions: the quick call about a van purchase, the email about taking on a first employee. Hourly billing can suit genuinely simple, once-a-year work, but it puts a meter on the relationship, and people behave differently next to a meter. They save up questions, or stop asking them, and an unasked question in March becomes an expensive problem in January. If you expect to need your accountant's brain during the year and not just their signature after it, fixed pricing usually serves you better even when the headline number is higher.
The cafe owner's cheap quote was not dishonest. It was narrow. It covered year-end accounts and a tax return, and nothing else. The VAT returns were extra. Payroll was extra. Replying to an HMRC letter was extra. Software was extra. Each extra was small and arrived separately, which is why the total never announced itself. A narrow quote is fine if you know it is narrow. It is expensive the moment you assumed it was wide.
So put the same scope in front of every firm and ask each one three things. What is included for this number? What is the most common extra your clients like me end up paying? What would make this fee go up next year? Confident firms answer all three quickly, and the third answer is where you learn who you are dealing with.
Collecting comparable quotes is the whole game, and it is easier than it used to be. Among the 3,441 accounting firms listed on this site you can shortlist practices in your area and put the same brief to each, or write the brief once and let firms quote against it.
Write the brief before you speak to anyone: turnover, transactions, VAT yes or no, payroll headcount, software used. One page. Firms quoting against the same page produce numbers that mean something, and the drip never gets its chance.