Modern interior design, roofing solutions, and new development services tailored for Harrow homes
If you are looking for high-quality interior design in London, our Harrow-based team delivers exceptional solutions designed to upgrade your lifestyle and completely transform your living space. From modern layouts and bespoke finishes to full property redesigns, our interior designers help homeowners create stylish, functional, and beautifully balanced interiors.
We specialise in providing Interior Design Services that enhance every part of your home, ensuring your space is comfortable, practical, and visually stunning
West London offers the best of both worlds, a mix of peaceful, suburban neighbourhoods and excellent city connections. With growing families and rising property prices, house extensions in London have become a practical, value-boosting solution for homeowners looking to create extra space without moving.
Our work across Wembley, Greenford, Northolt, Harrow, Acton, and Perivale reflects the diversity of West London homes from classic semi-detached houses to modern builds. Every project we handle is unique, designed to complement the property’s architecture and enhance everyday living
Our team provides a complete range of Interior Design Services in London, personalised to match your preferences, architecture, and space requirements.
We reorganise your interior layout to maximise functionality and flow.
Modern, elegant, and built with durable materials ideal for Harrow properties.
From ambient lighting to natural tones, we choose elements that elevate your home.
Enhance your space with custom furniture or optimised placement.
Perfect for homeowners looking to refresh their entire home with a cohesive style.
Every design reflects your lifestyle, taste, and long-term comfort.
Alongside interior design, we also specialise in complete roofing services to protect and upgrade your home’s structure.
Whether you’re renovating your interior or planning a new extension, our roofing experts ensure your home remains safe, weatherproof, and energy efficien
At HMC1 Ltd, we design and construct fully bespoke extensions that fit your property and lifestyle. Whether you need extra living space, a new bedroom, or a larger kitchen, our design team works closely with you from the first consultation to completion.
We manage every aspect of your project in-house, from architecture and planning to interior design in London and final construction. Our attention to detail ensures a smooth experience and a beautiful finish every time.
At HMC1 Ltd, we’re known for our transparent approach, creative designs, and reliable delivery. Every project is handled by experienced professionals who ensure your home extension meets building regulations, stays on schedule, and remains within budget.
Here’s why homeowners across London choose us:
Whether you own a period property in Harrow, a modern semi in Acton, or a detached home in Wembley, our creative designers will help you make the most of your space. We’ve created everything from bright kitchen extensions and glass garden rooms to luxurious double-storey additions.
Our in-house interior design London team can elevate your new space with thoughtful lighting, premium materials, and elegant finishes. We also offer sustainable options energy-efficient glazing, smart insulation, and eco-friendly materials, to reduce long-term costs.
For more inspiration, you can explore our completed projects gallery to see how we’ve helped homeowners across West London transform their living spaces.
We provide full support for new development projects across Harrow and London, helping homeowners create modern, structurally sound properties from the ground up.
Every project is delivered with premium craftsmanship and complete compliance with London building regulations.
Experts in interior design in London
Comprehensive roofing services and new development solutions
Modern, innovative, practical design approach
Transparent pricing with no hidden charges
High-quality finishes tailored to your style
Complete design, build, and interior services under one roof
Whether you’re planning a full home makeover, roofing upgrade, house refurbishment, or brand-new development, our team provides everything you need to transform your Harrow property.
With 15+ years of experience, we specialize in loft conversions, roofing, and garden rooms. As a family business, we focus on quality, clear communication, and client satisfaction.
