Replacement bay window with leaded glass, seen from inside a bedroom

Our Guarantee

Every window and door we fit is guaranteed for up to 10 years, and backed by an insurance-backed guarantee through HomePro, so you are protected long after we leave.

Guaranteed for up to 10 Years

Insurance-Backed by HomePro

FENSA Registered Installer

Rated 9.95 out of 10 on HomePro

Peace of Mind, Long After We Leave

New windows and doors are a big investment, and you should know exactly what happens if anything goes wrong. Every installation we complete comes with our own written guarantee, an insurance-backed guarantee through HomePro and a FENSA certificate.

Our guarantee runs from the date your installation is completed and covers defects in materials and workmanship:

  • Frames and sashes: 10 years
  • Sealed glass units: 10 years
  • Hardware, including locks, hinges and handles: 2 years
  • Installation workmanship: 10 years

If a guaranteed item becomes defective within its period, we will repair or replace it, free of charge.

Cream timber-look window in a bedroom in Salisbury

What Is an Insurance-Backed Guarantee?

A guarantee is only as good as the company behind it. An insurance-backed guarantee means that if Goldhill Glazing ever stopped trading, your guarantee would still be honoured for the rest of its term by HomePro, an independent provider authorised and regulated by the Financial Conduct Authority.

We register every installation with HomePro, and it is issued automatically once your installation has been registered with FENSA. We are also a HomePro verified member, independently rated 9.95 out of 10 by our customers.

Your Guarantee at a Glance

Three layers of protection come with every Goldhill Glazing installation.

Our Written Guarantee

Up to 10 years on frames, sealed units and workmanship, set out in your contract and confirmed on a guarantee certificate when the job is finished.

Insurance-Backed by HomePro

Your guarantee stays protected for its full term, even in the unlikely event that we are no longer trading.

FENSA Certificate

Proof that your installation meets Building Regulations and is registered with your local council. You will need it if you ever sell your home.

New casement window replacing a box sash window in Gillingham, seen from inside

Your Guarantee: Questions Answered

What happens if Goldhill Glazing stops trading?

When does my guarantee start?

Will I get a certificate?

What is not covered?

How do I report a problem?

White sliding patio door installation in Sturminster Newton Dorset by Goldhill Glazing

Looking After Your Windows and Doors

A little care goes a long way. Wipe the frames and glass with warm soapy water every few months, keep the drainage slots clear, and put a drop of light oil on the hinges and locking points once or twice a year. We leave every customer a care guide when the job is finished.

Basic maintenance is a condition of your guarantee, and it keeps everything working smoothly for years.

GET IN TOUCH

Questions About Your Guarantee?

If you have any questions about our guarantee, or need to report a problem, call Kenny on 01747 859199, email kenny@goldhillglazing.co.uk or use our contact form.

You can also read our guide on how to choose a double glazing company, or see our windows and doors.

Chartwell Green composite front door with two glazed panels fitted on a red brick house in Henstridge, Somerset

© 2026 Goldhill Glazing Ltd

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