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Goldseal Premium Quality

Goldseal is a family run business that take great pride and pleasure in offering a non-pressure sales approach. During your journey from concept to installation, Goldseal are able to incorporate all your requirements from Aluminium, UPVC and Timber along with Flat top and Lantern roofs.

With over 35 years’ experience, customer service is our priority and we are proud of the fact that the vast majority of our work is obtained via personal recommendation.

As Origin’s premium partner in our local area, Goldseal can offer a premium service to supply and install your Bifolding doors, Sliding doors, Residential doors and windows.

At Goldseal sales are non-commission based. We pride ourselves on non-pressure selling and a personal service, providing our customers with a totally bespoke product which is designed around individual requirements. Goldseal are able to offer a complete service from design to completion and every Contract is project managed by the Managing Director. Goldseal currently covers the vast majority of the following areas – Buckinghamshire, Hertfordshire, Oxfordshire, Berkshire (within an approximate 20 mile radius of Aylesbury).

Goldseal are able to offer a supply only service to all areas.

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Free Survey

We offer a free survey and no obligation quote for all contracts.

Quality Builds

All jobs are built using the finest quality materials and are fully project managed.


Goldseal offers a 10-year insurance backed gaurantee on all projects.


Take the worry out of planning. Goldseal can arrange this for you, if you wish.

Goldseal - Our Story

The Goldseal story, watch Origin's case study on Goldseal and how we have remained a family run business offering value and high quality workmanship.

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Origin's Premium Partner

Origin Premium Partner Goldseal 2020

Goldseal are proud to be Origin’s Premium Partner in our local area and to have had the very first working OS44 Sliding door set.

The Origin range currently includes: Bifolding and Residential doors, multiple styles of Bifolding doors, residential front doors, residential back doors. The sliding patio door range including OS20 Sliding door set, the OS77 Sliding door set and the newly available OS44 Sliding door set. The window range is available in the elegant OW80 Window range and the OW70 super slimline Window range.

Origin’s range of products are continuously evolving and expanding to include all of your Aluminium requirements. As Premium Partners, Goldseal are proud to be able to offer these to you ahead of anyone else in our area, with the service that you would expect from Goldseal, your local family business.

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Exclusive benefits with all Origin Premium Partner products

Origin British Made

Made In Britian

All Origin products are manufactured in the UK, by Origin, so you can be assured of high quality workmanship in every aspect of the finished product

Origin 20 Year Guarantee


All Origin products are backed by a industry leading guarantee of up to 20 years*

Exclusive Origin Colours

150 Ral Colours

Origin products are available in over 150 RAL colours, including authentic woodgrain finishes and dual-colour options

0 Bi-Folds & Doors
0 Windows
0 Year Insurance Backed Guarantee*

Estimated Figures On Avaliable Data

Rationel Windows and Doors

Rationel Windows & Doors

Goldseal are proud local installers of Rationel Windows & Doors

Velfac Windows and Doors

Velfac Windows & Doors

Goldseal are proud local installers of Velfac Windows & Doors

Our Services

Recent Reviews

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