At Maison Decorum, we believe that your environment shapes your experience. Founded with a vision to bring exceptional design and quality materials to every project, we have grown into one of Surrey and South West London’s most trusted destinations for premium interior design.
Our story began with a simple goal: to give homeowners, developers, and commercial clients access to the world’s finest surfaces, fixtures, and finishes — paired with expert, personalised guidance at every stage.
Our 8,000 sq ft studio at Princess Mews, Kingston upon Thames is a testament to that commitment. A curated space where inspiration meets possibility — designed for you to explore, touch, and imagine the full potential of your interior.
Discover an extensive portfolio of the world’s leading interior brands, all under one roof in Kingston upon Thames.
From luxury flooring by Amtico, Karndean, and Kährs to distinguished bathroom collections from Villeroy & Boch, TOTO, Saneux, Samuel Heath, Keuco, Gessi, CEA Design, AXOR, and Hansgrohe — every product is meticulously selected for its quality, durability, and design integrity.
Our studio also showcases an exceptional range of tiles, mosaics, and large-format slabs from some of the most respected names in surface design, alongside a carefully curated carpet and rug collection for every style and specification.
Our experienced interior design consultants are our greatest asset. Working across Kingston, Richmond, Wimbledon, Esher, Surbiton, Twickenham, Cobham, Weybridge, and throughout Surrey and South West London, we provide bespoke solutions that transform your vision into reality.
From full home refurbishments to large-scale commercial projects — including residential developments, offices, HMOs, GP surgeries, and dental practices — we offer highly competitive pricing with substantial aftercare and manufacturer support.
Our manufacturer relationships run deep, and that’s reflected in our pricing. More than a few clients have discovered that what they were about to buy online was actually available through us for less.
Our largest commercial project for 2026 is a stunning development of 160 apartments in Central London. Contact us to find out more.
We are committed to excellence in every detail — not only in the products we supply, but in the experience we deliver from initial consultation through to final installation.
Our approval to supply solutions to the NHS reflects our ability to meet the highest standards demanded by complex commercial projects, and is a benchmark we bring to every client engagement.
We believe great design should be accessible. Come and compare — the results often speak for themselves.
To inspire and enable the creation of beautiful, functional, and enduring interiors by providing unparalleled access to premium products and expert design consultation. We strive to make exceptional design achievable for every client, transforming houses into homes and commercial spaces into inspiring environments.
We invite you to experience the Maison Decorum difference firsthand. Our studio at Princess Mews, Kingston upon Thames KT1 2SZ is open by appointment, Monday to Friday, 10am–5pm.
Serving clients across Kingston, Richmond, Wimbledon, Esher, Surbiton, Twickenham, Cobham, Weybridge, and the wider Surrey and South West London area — as well as national commercial clients — we’d love to discuss your project.
