Why choose GK Joinery over larger countrywide manufacturers?

We are a local company with over 40 years experienced in the industry. Everything we make is manufactured here in Stroud, and not imported. That means that we have the skills, knowledge and availability in-house to see your project through from conception to installation – and quickly rectify any snagging issues, or challenged post-installation. The…

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What is Certass?

Certass is a UKAS accredited certification scheme for the installation of replacement windows, doors, and associated glazing products. Certass installers are empowered to self-certify their work and ensure it complies with all the local Building Regulations. This means they can work on your home without the need for an inspection from local authorities, saving both…

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Do GK Joinery install?

Yes, we are Certass registered we offer professional installation services for all our joinery products. Our team of experienced craftsmen ensures that installations are carried out to the highest standards, ensuring optimal performance and longevity of our products.

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What is PAS:24?

PAS:24 is a British standard that sets out the requirements for enhanced security performance of doors and windows. Products certified to PAS:24 have undergone rigorous testing to ensure they meet stringent security standards, providing peace of mind to homeowners regarding the safety and security of their properties.

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What are the benefits of Accoya?

Accoya is a high-performance timber renowned for its durability, stability, and sustainability. It offers exceptional resistance to rot, decay, and insect damage, making it ideal for outdoor applications. It is also trusted not to visibly swell, shrink or distort, with minimal movement no matter the environment.  Additionally, Accoya is sourced from sustainable forests, making it…

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Do you use engineered timber?

Yes, we use engineered timber in our products. Engineered timber offers enhanced stability and strength compared to traditional solid wood, making it an excellent choice for various joinery applications.

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Do you offer guarantees?

Yes, we provide guarantees on our timber joinery products to ensure our customers’ peace of mind. Our guarantees cover against manufacturing defects and ensure the quality and performance of our products. Please see here for our Warranty and Maintenance Manual

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What finishes do you offer?

We offer a wide range of finishes for our timber joinery products, including paints, stains, and varnishes. Our customers can choose from any of the recognised brand colours, an RAL number and finishes to suit their preferences and complement their home’s aesthetic. We are also able to colour match from a sample.

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