Grade House Ltd is a London-based fashion product development and technical production studio supporting brands from concept through to manufacturing.

We work with fashion labels, design teams and established retailers to deliver structured product development grounded in technical precision, fit integrity and production efficiency.

Our expertise covers the full technical development lifecycle, including:

• Creative Pattern Cutting and Technical Amendments
• Advanced Pattern Grading and Bespoke Size Specifications
• Pattern Digitising and Technical File Management
• Technical Advice and Technical Pack Development
• Costing, Lay Planning and Marker Making
• Plotting, Printing and File Conversion
• Sampling, Toiling and Manufacturing Coordination

We tailor each project to the specific needs of the brand, developing bespoke grading systems aligned to target markets and consumer profiles. Our objective is to move beyond standard grading rules and establish sizing structures that are commercially viable and technically consistent.

Through digitised pattern development and precise marker planning, we provide accurate material calculations across size ranges, helping brands manage production costs while maintaining accuracy and fit consistency.

Based in London, we support both UK and overseas manufacturing, maintaining clarity between design intent and factory execution. Established in 2010, Grade House has been trusted by luxury and contemporary brands across the UK and internationally. Our experience includes grading work for the London 2012 Olympic Opening Ceremony.

Our practice is built on technical accuracy, discretion and long-term professional partnership.

For enquiries, please contact us directly or visit our website for further details.

02035442244
info@gradehouseltd.com
www.gradehouseltd.com

Grade House Ltd

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Grade House Ltd

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Teams

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