Verified Windows UKGet Free Quotes
Trusted UK Window Specialists

Warmer Rooms. Lower Bills. Better Windows.

Get free, no-obligation quotes for new windows from FENSA and CERTASS registered installers near you, in under 60 seconds.

100% Free & Unbiased
GDPR Compliant
FENSA / CERTASS Installers
No Obligation

The Problem

Are Your Old Windows Making Your Home Colder?

Old, poorly fitted or failing windows can make your home feel colder, noisier and more expensive to heat. Here are the signs to look out for.

Draughts around the frames
Rooms that never feel warm
Condensation between panes
Outside noise coming through
Stiff handles or old locks
Frames that look tired or dated

The good news: the right replacement windows put all of this right. Here’s what you gain.

The Benefits

What You Gain With New Windows

Lower Energy Bills

A-rated glazing keeps heat where it belongs, so you spend less heating your home.

Adds Value To Your Home

Fresh, efficient windows are an upgrade buyers notice and can lift your home’s resale value.

All-Year Comfort

Warmer in winter, cooler in summer, with fewer draughts and cold spots throughout the home.

A Greener Home

Using less energy to stay warm means a smaller carbon footprint and a more efficient home.

Stronger Security

Multi-point locks, toughened glass and modern frames make your home harder to break into.

Virtually No Upkeep

Modern uPVC and aluminium frames wipe clean, with no painting or staining to keep up.

Energy Savings

What Could You Save On Energy Bills?

Replacing single glazing with A-rated double glazing may help reduce annual energy bills.

Estimated Annual Saving
Detached house
£235
Semi-detached house
£165
End-terrace house
£150
Bungalow
£145
Mid-terrace house
£130
Flat
£95

Estimated annual savings when replacing single glazing with A-rated double glazing. Source: Energy Saving Trust. Actual savings vary by home, window specification, energy use and installation quality.

How It Works

Get Free Quotes In 3 Simple Steps

01

Tell Us About Your Home

Answer a few quick questions about your property and the windows you want to replace.

02

Get Matched Locally

We match your request with suitable FENSA and CERTASS registered installers who cover your postcode.

03

Compare Your Quotes

Review prices, products and timescales. You choose whether to go ahead.

Why Choose Us

Why Use Verified Windows UK?

Free for Homeowners

Requesting quotes through our service is completely free.

Independent Comparison Service

We are not tied to one installer or window manufacturer.

Registered Installer Network

We work with FENSA and CERTASS registered installers.

Local Matching

Your request is matched with installers who cover your area.

No Obligation

You can compare your options before deciding what to do next.

Privacy First

Your details are only shared with relevant installer partners for your quote request.

Window Types

What Type of Windows Can You Compare?

You can request quotes for:

uPVC windows
Double glazing
Triple glazing
Aluminium windows
Timber windows
Composite windows
Casement windows
Sash windows
Bay windows
Tilt and turn windows
Single window replacement
Full-house window replacement

Not sure what you need? That’s fine. Your matched installers can talk you through suitable options for your home, budget and style.

Common Questions

Everything You Need To Know

Is this service really free?

Yes. Requesting quotes through Verified Windows UK is free for homeowners. When you choose to proceed with quotes, our installer partners pay us a small introduction fee. This does not affect the price you pay. It is how we keep the service free and independent.

Do I have to accept a quote?

No. Your quotes are free and there is no obligation to go ahead.

Will I receive unwanted sales calls?

No. Your details are only shared with relevant installer partners who match your location and project. You should expect a small number of relevant follow-ups, not calls from random companies.

Do I need to know what type of windows I want?

No. Just tell us about your home and what you want to improve. Your matched installers can recommend suitable frame materials, glazing options and styles.

Are the installers registered?

We work with FENSA and CERTASS registered installers. Installer accreditations are checked when they join our network.

Can I compare quotes for a whole house?

Yes. You can request quotes for anything from one replacement window to a full-house installation.

Can I use this if I’m just checking prices?

Yes. Many homeowners use our service to get a clearer idea of cost before deciding whether to move forward.

Ready for warmer, quieter, better looking windows?

It only takes 60 seconds. Completely free with no obligation to proceed.