We offer convenient financing options for your new replacement windows and doors
Here to help
To help you access the benefits of new double glazing, we have partnered with a leading UK financial services company. You can be confident you are in safe hands.
12 Months Buy Now Pay Later (19.9% APR Fixed)
If settled in full within the deferral period then there is no interest to pay, however a £29 administration fee will apply. This means that you would pay the amount of credit + the administration fee. If the loan is not settled in full within the deferral period then interest will have accrued from the start of the agreement on any amount still outstanding at the end of the deferral period. Interest will continue to be charged until the agreement is repaid in full. Any overpayments made in the deferral period will reduce the capital carried into the payment term.
Once you enter into the payment term, Interest is applied monthly. You must make the minimum repayment each month. You can make additional payments without penalty, which could allow you to control the term of the loan and potentially reduce the amount of interest you would pay. Any additional payments made which are individually higher than your monthly repayment will automatically be deducted from the outstanding loan balance and reduce your interest charges, these payments will not affect your monthly repayments. Any additional payments that are equal to or below your normal monthly repayment amount will just reduce your next Direct Debit collection. If you wish to make an additional payment of an amount which is equal to or less than your normal monthly repayment and apply this to the loan balance, to do so please contact the lender directly.
Representative Example:
Purchase Price: £10,000
Deposit: £1,000
Amount of Credit: £9,000
Term: 74
Monthly Payments: £240.53
Total Payable: £18,799.22
3 Months Deferred Repayment (11.9% APR Fixed)
If settled in full within the deferral period then there is no interest to pay, however a £29 administration fee will apply. This means that you would pay the amount of credit + the administration fee. If the loan is not settled in full within the deferral period then interest will have accrued from the start of the agreement on any amount still outstanding at the end of the deferral period. Interest will continue to be charged until the agreement is repaid in full. Any overpayments made in the deferral period will reduce the capital carried into the payment term.
Once you enter into the payment term, Interest is applied monthly. You must make the minimum repayment each month. You can make additional payments without penalty, which could allow you to control the term of the loan and potentially reduce the amount of interest you would pay. Any additional payments made which are individually higher than your monthly repayment will automatically be deducted from the outstanding loan balance and reduce your interest charges, these payments will not affect your monthly repayments. Any additional payments that are equal to or below your normal monthly repayment amount will just reduce your next Direct Debit collection. If you wish to make an additional payment of an amount which is equal to or less than your normal monthly repayment and apply this to the loan balance, to do so please contact the lender directly.
Representative Example:
Purchase Price: £10,000
Deposit: £1,000
Amount of Credit: £9,000
Term: 120
Monthly Payments: £127.84
Total Payable: £16,340.80
Interest Free Credit (0% APR Fixed)
Simply divide the loan amount by the term of the agreement, and that will be your monthly repayment for the entire term. No interest or fees are payable with this option.
Representative Example:
Purchase Price: £10,000
Deposit: £2,500
Amount of Credit: £7,500
Term: 24
Monthly Payments: £312.50
Total Payable: £10,000
Finance Terms & Conditions
- Minimum spend (and deposit) required (varies depending on Finance Package).
Repayments start one month following your signing off on your satisfaction with our installation.
Credit is subject to status and affordability.
Terms & Conditions apply.
Glevum Windows Ltd trading as Glevum is authorised and regulated by the Financial Conduct Authority FRN 695459. We are a credit broker not a lender and we offer credit facilities from a panel of Lenders.
Complaints
At Glevum, we always aim to provide our customers with exceptional levels of customer service; however, we understand that very occasionally things may go wrong. If they do, you can be confident that we will take your concerns extremely seriously and aim to address them ourselves. However, if you are not satisfied with our final response or if eight weeks have passed since you first let us know about your concerns, you can ask the Financial Ombudsman Service to review your complaint.
You can contact The Financial Ombudsman Service at:
Finance Ombudsman Service, Exchange Tower, London, E14 9SR.
By Phone: 0800 023 4567
By E-mail: complaints.info@financial-ombudsman.org.uk
Website: www.financial-ombudsman.org.uk
Why choose Glevum for your replacement windows and doors?
- We have been in business since 1984 and bring a wealth of knowledge and experience.
- We are a leading FENSA-approved window and door installer based in Gloucestershire.
- We are a leading supplier of Ultraframe. As part of their Ultra Installer Scheme, we are committed to great products and excellent service. You can trust us to deliver top-quality installation for your home.
- We are a Kubu Pro Installer.
- All our windows and doors include a 10-year GGFi-backed guarantee.
- Our dedicated Service Department is here to support you.
- More than 45,000 customers enjoy the security and quality of our windows and doors.
- About half of our work comes from returning customers and recommendations.
- We offer a range of Finance Options. Just ask for details during your free home visit or quote.
“Friendly, helpful staff from sales person to fitter, excellent service all round.”
J Holyhead (Gloucestershire)
March 2026
“Very helpful and reassuring. My window and door were fitted by 2 very nice men and its prefect, we are so pleased, thank you so much.”
K Smith (Gloucestershire)
February 2026
“Very professional service from the quote to the fitting. Very pleased.”
J Ochiltree (Gloucestershire)
January 2026
“We have used Glevum many times over the last 25 years and have never been disappointed with the quality of workmanship, timely service and friendly approachable people.”
M Tattersall (Gloucestershire)
January 2026
"Excellent service and workmanship. Highly recommend."
M Tomlin (Gloucestershire)
November 2025
"Glevum were very professional throughout the purchase and installation and I am happy with the finished result. Installation team were courteous, neat and tidy throughout the process."
R Elliott (Gloucestershire)
November 2025