High-Quality Extensions, Roofing, New Development & Interior Design Services in Acton
Planning a house extension in London can completely transform your home — especially in Acton, where space, layout, and modern living needs continue to evolve. Our team specialises in delivering beautifully crafted, fully compliant extensions that enhance your home’s value, comfort, and functionality.
Whether it’s a rear extension, open-plan kitchen, double-storey upgrade, or side return expansion, we design every project with precision, creativity, and long-lasting structural strength.
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
Ideal for creating open-plan living spaces, brighter kitchens, and large family areas.
Perfect for maximising narrow spaces commonly found in Acton homes.
Cost-effective way to expand your kitchen, dining room, or lounge.
Add more bedrooms, bathrooms, or multi-purpose rooms without relocating.
Our extensions follow full building regulations, ensuring safety, efficiency, and modern design at every stage.
Alongside house extension in London, we offer complete roofing services to protect and upgrade your home.
Whether it’s part of a house extension or a standalone service, our roofing work improves durability, efficiency, and aesthetics.
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 also provide end-to-end support for new development projects, helping homeowners and investors bring new property ideas to life.
Every project is executed with modern construction techniques, energy-efficient materials, and strict London compliance standards.
No project is complete without stunning interior design. We provide bespoke solutions that reflect your lifestyle and personality
Interior Design Includes:
Whether you are extending your home or planning a new development, our interior design team ensures your space looks and feels exceptional
Local experts for house extension in London
Fast, professional service across Acton
Roofing, new development & interior design under one roof
Transparent pricing with no hidden costs
High-quality materials & workmanship
Smooth project delivery from start to finish
Whether you want a loft conversion, a house extension, or roofing work, we provide complete, reliable, and affordable services across Northolt, London.
Contact us today to book your free consultation and transform your home with confidence.
Whether you want a loft conversion, a house extension, or roofing work, we provide complete, reliable, and affordable services across Northolt, London.
Contact us today to book your free consultation and transform your home with confidence.
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.
