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Building restoration, construction and design services.

Our strength emanates from the diversity of the services we offer. Our close-knit, multi-skilled team offers versatility, reliability and communication at all levels. We excel at managing, liaising and organising projects to meet high standards and strict deadlines which is behind our outstanding reputation. This is strengthened by our ability to manufacture and design bespoke fixtures and fittings to our clients’ needs.

Our Projects

Based in Yorkshire our work extends nationally and our clients include, Churches, Historic Buildings, Commercial, Healthcare, Housing Associations, Heritage Lottery, Government Bodies and Institutions, Schools, Museums, MOD and Residential.

Our Products & Services

Our experience covers the conservation and restoration of historic buildings; works to occupied buildings; buildings and sites with a broad range of property and construction types. Whilst we are keen to uphold the use of traditional skills and materials we also incorporate modern methods, materials and technologies where appropriate to ensure our work is to the highest quality possible.

Project Portfolio

Below is a selection of our recent projects. Please click a photo or link to view that project in more detail. If you have a project you’d like to discuss with Keystone please contact us and we’ll be happy to provide some advice and an estimate for the project.

Design and Manufacturing

With the ability to design and manufacture in steel, glass, concrete, bricks and wood we are able to bring a vast array of products and services to suit our clients needs.

Please contact us for more details or to discuss your project.


We offer a service where we can take a clients’ design and reproduce it elegantly in glass.

Whether it is a design they would like in their new home window, or bespoke toughened or laminated glass for buildings or balustrades.

We also offer a service cleaning, repairing or replacing historic stained glass in churches and other historic buildings.


At Keystone we have highly skilled workers who specialise in different areas of metalwork.

From fabricating high quality steel staircases to carefully repairing and restoring historic pieces such as the brass altar cross that we have recently received a commission to restore at St. Mary Magdalene Church, Whiston.

We have also made items such as speaker brackets with laser cut inscriptions and products such as protective spikes on fall pipes to deter lead thieves.

Bespoke Joinery

Keystone provide a bespoke furniture design service.

As part of that service we can create any specialist product to meet a client’s needs. We are experts in school furniture, bespoke kitchens and historic building items. We are currently manufacturing furniture for schools and churches in the Yorkshire area.

Keystone pride ourselves on the quality, design and functionality of our fittings and are proud that we can back that up with an experienced well-managed, efficient and effective fit-out team who have the flexibility to meet tight deadlines to work around clients’ needs. This ensures the client has reduced on site interruptions and a superior end product.


We can work in hardwoods such as Oak to design and manufacture bespoke items.

We can also modify, repair or restore old oak fittings, some examples being the Pulpit at Jump Church and Oak tables at Silkstone Church.

Our skilled craftsmen are thoughtful in their work and carry out their work in a way that is sympathetic to the fabric of the rest of the building.

Contact / Enquiry

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