How long does a window installation take?

Most window installations are completed within a single day. Larger projects or full-house replacements may take two to three days. We will give you a clear timeline at your free survey.

What areas do Active Windows cover?

We serve Southampton, Portsmouth, Bournemouth, Guildford, Romsey and surrounding areas across Hampshire and the South East.

Is finance available?

Yes, finance is available on all our products. We also offer local incentives and your postcode may qualify for up to £2,500 discount. Ask us when you request your free quote.

What guarantees do you offer?

Every installation comes with our 10-year quality guarantee. We have also partnered with Home Improvement Protection to provide an insurance-backed guarantee and deposit protection, giving you complete peace of mind.

Do you offer free quotes?

Yes. We offer a free design and measuring service and will provide an accurate, no-obligation quote on the spot. We also promise to match or beat any comparable quote.

SALE NOW ON - Finance Available

Expert Windows, Doors & Conservatories in Southampton and Hampshire 🏠

We'll match or beat any comparable quote! Local experts with a 10-year quality guarantee and insurance-backed deposit protection. Free design, measuring and no-obligation quotes.

Your postcode may qualify for £2,500 discount.

Get Your Free Quote View Our Work

Trusted across Hampshire

Beautiful home with newly installed windows and doors by Active Windows

10 Year Guarantee

Quality & Insurance-Backed

Free Quote Available

01794 331332

10 Year Quality Guarantee
Insurance-Backed Guarantee
Deposit Protection
We'll Match or Beat Any Quote
Free Design & Measuring

Our Products and Services

From replacement double glazing to bespoke conservatories, we supply and install everything your home needs across Southampton, Portsmouth, Bournemouth and Guildford.

Windows

Casement, sash, tilt and turn, bay windows. Energy-efficient double glazing for every home style.

Explore Windows

New composite front door installed on a Hampshire home

Doors

Composite, PVC and bi-folding doors. Secure, stylish and built to last.

Explore Doors

Glass conservatory extension fitted on a residential property in Hampshire

Conservatories

Warm roofs, ultra frame roofs and insulated existing roofs. Extend your living space beautifully.

Explore Conservatories

Roofline

Fascias, soffits, guttering and weatherboard cladding. Protect and refresh your home's exterior.

Explore Roofline

New Tool

Design Your Perfect Door

Try our all new door designer to pick the door of your dreams. Choose your style, colour, glass and hardware - then request a free quote.

Launch Door Designer

Stylish composite door designed using the Active Windows door designer tool

100+ Door Styles

Peace of Mind with Every Installation.

Active Windows has partnered with Home Improvement Protection to give our customers added peace of mind. Every installation now comes with an insurance-backed guarantee and deposit protection, ensuring your investment is safe from start to finish. Relax, you're in trusted hands.

10 Year Quality Guarantee

Every product and installation is backed by our decade-long quality commitment.

Insurance-Backed Guarantee

Your guarantee is protected by Home Improvement Protection even if we cease trading.

Deposit Protection

Your deposit is fully protected from day one, giving you complete financial security.

We'll match or beat any comparable quote!

Get up to £2,500 off. Finance available. No-obligation quote.

Get Your Free Quote

Active Windows team completing a window installation in Southampton

Newly installed double glazed windows on a Hampshire property

10+

Years serving Hampshire

A Bit About Us

Your Local Experts in Windows, Doors & Conservatories

Active Windows has been proudly installing high-quality windows, doors, and conservatories across Southampton, Portsmouth, Bournemouth, Guildford, and surrounding areas. With a wide range of styles and designs to suit every home, we're here to help you find the perfect fit, whether you're upgrading for style, energy efficiency, or security.

We also offer a free design and measuring service, allowing us to provide you with an accurate, no-obligation quote on the spot. And remember, your postcode may qualify for £2,500 discount.

Southampton, Portsmouth, Bournemouth and Guildford
Free design and measuring service
Replacement double glazing and composite doors
SALE NOW ON - Finance available

More About Us

Our Work

Recently Completed Installations

Get a quote for your home

Recently completed window installation on a residential property

New composite door fitted on a Hampshire home

Double glazed casement windows installed on a detached house

Bi-folding door installation opening onto a garden

Conservatory extension fitted on a Southampton home

Roofline and fascia replacement on a residential property

Frequently Asked Questions

Everything you need to know before getting your free quote.

Get in Touch

Get Your Free Quote Today

We'll match or beat any comparable quote! Local incentives available, your postcode may qualify for £2,500 discount. Finance available on all products.

Call Us

01794 331332

Email Us

info@activewindows.co.uk

Active Windows
Tel: 01794 331332
Email: info@activewindows.co.uk
Serving Southampton, Portsmouth, Bournemouth, Guildford and Hampshire

Request a Free Quote

Local incentives available. Your postcode may qualify for £2,500 discount.