Loft conversion jobs run £20,000 to £90,000 in 2026, and the single biggest reason a signed quote falls through is the customer balking at paying it all upfront. Instalment payments for loft conversions let you close the deal at the design meeting instead of losing it to a mortgage broker three weeks later.
- Instalment payments for loft conversions let customers spread a £20,000-£60,000 job over 6-36 months interest-free.
- PayItMonthly settles the full job value to your business once work starts, not when the customer finishes paying.
- Dormer and hip-to-gable conversions above £40,000 convert better with staged instalment options - Buy.
- Sole traders and 1-2 man teams should check settlement speed before signing, since slow payout stalls materials orders.
Why this matters
A loft conversion isn't a £200 impulse purchase. It's a structural job that ties up a customer's savings, and in 2026 most homeowners are financing at least part of a conversion this size somehow - a personal loan, a remortgage, or a second charge, all of which take weeks and often kill momentum on the sale.
Offering instalment payments through PayItMonthly moves that decision into your sales conversation instead of a bank's back office. Customers get an interest-free plan at the point of quote. You get paid on your own timeline, not theirs.
Who this is for
This is written for loft conversion companies - dormer specialists, hip-to-gable builders, Velux and rooflight installers, and full-service firms bundling a loft with a kitchen or bathroom refit - who are losing quotes to affordability objections and want a way to close bigger jobs without discounting the price.
What to look for in instalment payments for loft conversions
Settlement speed
A loft conversion runs six to twelve weeks. If your finance provider only pays you out once the customer has cleared their instalments, your cash flow stalls exactly when you need it for scaffolding, roofers, and structural steel. Look for a provider that settles the job value to your business early in the build, not at the end of the customer's repayment term.
Deal size and staged payment flexibility
Most consumer BNPL apps cap out around £2,000-£5,000, built for retail purchases, not structural building work. A loft conversion at £40,000-£60,000 needs a provider comfortable underwriting five and six-figure instalment plans, ideally with the option to stage payments against build milestones rather than a single lump-sum handover.
Soft credit checks and fast approval
A customer standing in your showroom or on a video survey call won't wait three days for a decision. Soft-search credit checks that return an answer in minutes keep the sale moving while the customer is still engaged, instead of giving them time to shop a competitor.
Verification and fraud protection
High-value building contracts are a target for identity fraud. Tools like PayItMonthly's Pass Genie verification check the applicant's identity before you commit materials and labour to a job, which matters more on a £50,000 loft conversion than it does on a £300 retail sale.
0% interest options for the customer
Interest-free instalments are the difference between "we can't afford this" and "we'll take the 36-month plan." A 0% offer removes the objection without you cutting your margin to hit a lower headline price.
Where instalment payments fit in your loft conversion business
The Velux/rooflight-only job - the quick win. Typical value: £20,000-£25,000. This is the easiest sell to finance because the monthly instalment lands under £700 on a 36-month term, which reads as affordable to almost any homeowner. Buy - use instalments here to convert quote-stage customers who are otherwise comparing you against three other rooflight installers on price alone.
The dormer or hip-to-gable conversion - the big-ticket close. Typical value: £40,000-£60,000. At this price point, a lump-sum ask is the number one reason customers go quiet after a quote. Splitting it into a 24-48 month instalment plan turns a five-figure decision into a monthly line item most households can commit to on the spot. Buy.
The loft plus kitchen or bathroom combo - the multi-trade upsell. Typical value: £55,000-£90,000. If you're bundling a loft conversion with a full kitchen or bathroom refit, instalment payments let you pitch the combined job instead of losing the upsell to budget. Firms running this model can see how interest-free finance for kitchen and bathroom showrooms structures multi-room finance conversations. Consider - the numbers work, but only if your settlement terms cover the longer combined build schedule.
The sole trader or 1-2 man loft specialist - the lean operation. Typical value: £20,000-£35,000. Smaller outfits carry less cash buffer, so slow settlement hurts more here than at a ten-man firm. Read how to offer finance to customers as a small business before signing with any provider. Consider - check the payout timeline against your own materials-deposit schedule first.
“A loft conversion customer who can't stretch to a £45,000 upfront payment can usually stretch it over 36 months.”
Offer instalments on your next loft quote
Let customers spread a £20,000-£60,000 conversion interest-free.
What to avoid
- Generic retail BNPL apps built for £200-£2,000 purchases - they cap out far below a real loft conversion budget and reject the application outright.
- Providers that only settle at the end of the customer's term - this looks like a normal finance offer but starves your cash flow mid-build, right when you're paying subcontractors.
- Plans with hidden setup or early-settlement fees - these erode the "interest-free" pitch the moment the customer reads the small print, and they will read it on a job this size.
Verdict comparison table
| Loft conversion type | Typical job value | Where instalments help most | Verdict |
|---|---|---|---|
| Velux/rooflight only | £20,000-£25,000 | Removes the single biggest quote objection | Buy |
| Dormer/hip-to-gable | £40,000-£60,000 | Splits a multi-week job into a plan customers can commit to | Buy |
| Loft + kitchen/bathroom combo | £55,000-£90,000 | Supports the multi-trade upsell without losing the deal on budget | Consider |
| Sole trader / 1-2 man team | £20,000-£35,000 | Check settlement speed against your own cash flow first | Consider |
FAQ
What are instalment payments for loft conversions?
Instalment payments for loft conversions let a homeowner split a £20,000-£90,000 job into monthly repayments instead of paying the full cost upfront. Providers like PayItMonthly pay the loft conversion company directly, so the builder isn't waiting on the customer's repayment schedule to get cash for the job.
Is 0% interest finance realistic on a £50,000 loft conversion?
Yes, 0% interest plans exist for loft conversion-sized jobs in 2026, typically over 6 to 36 month terms. The loft conversion company, not the customer, usually covers the cost of offering the interest-free option through the finance provider's fee.
How fast do loft conversion companies get paid when offering instalments?
Settlement speed varies by provider, but the better options pay the business early in the build rather than waiting for the customer to finish their repayment term. Ask any provider for their exact settlement timeline before signing, since this directly affects your cash flow on a multi-week job.
Do customers need a good credit score to get instalment finance for a loft conversion?
Most providers run a soft credit check first, which doesn't affect the customer's credit file and returns a decision in minutes. A full application and hard check typically only happens once the customer accepts the plan.
Can instalment payments work for a loft conversion combined with a kitchen or bathroom job?
Yes, combined loft and kitchen or bathroom jobs commonly run £55,000-£90,000 and instalment plans are structured the same way as single-trade jobs. The main difference is a longer build schedule, so settlement timing matters more.
Is instalment finance only for big loft conversion companies?
No, sole traders and small teams can offer instalment payments too, and in 2026 it's often more important for smaller firms since they have less cash buffer to absorb slow customer payment.
What's the typical repayment term for a loft conversion instalment plan?
Terms usually range from 6 to 36 months depending on job value. A £20,000 rooflight job might run 12-24 months, while a £60,000 dormer conversion often stretches to 36 months to keep the monthly amount manageable.
One last thing
The firms winning the most loft conversion quotes in 2026 aren't the cheapest - they're the ones that can answer "can we spread this?" with a yes on the spot, before the customer walks out to get a second quote.