The ultimate statement of style and elegance

Often chosen by homeowners and architects looking to create a individual project.

A popular choice for modern homes aluminium can equally sit comfortably with period architecture.

Unlimited colour options are available to suit every designer and the superior strength enable very slim frame lines featuring large glazed areas.

Also a very eco-friendly option as it is endlessly recyclable and is said to be the most abundant metal on earth.

We have a range of enhancements and upgrades to help you customise your new favourite room.

Customise your living space from the inside to the outside.

View enhancements
AVAILABLE TO VIEW AT OUR SHOWROOM Download brochure

The Firmseal process

We pride ourselves on offering the very best experience for our customers throughout every stage of the process.
Known fondly as the “Firmseal experience".


From quote to installation, we make it easy for you!

"We had dealt with Firmseal in the past. Came over and looked at showroom, was impressed, staff so helpful, everything went smoothly from start to finish. So nice to get to speak to a person at the end of the phone. Thank you to everyone."

Mrs M – Windows, Yeovil

FIRST CONTACT

CONSULTATION

DETAILED QUOTE

SURVEYING & PREPARATION

INSTALLATION

SIGN-OFF & PAYMENT

reviews

What our customers say

Don’t just take our word for it. Hear what our customers have to say!

Excellent product & better value for money than competitor brands. Customer service has also been very impressive. We love our new windows.

Mr & Mrs T

Alitherm, Yeovil

Completely satisfied, you came recommended by my sister who has had various work done by yourselves.

Mrs C

Back Door, Yeovil