Design and Build London

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At HAC Designs, our design and build contractors in London excel in exquisite renovations, refurbishments and restorations for your property. Contact us today for transformative solutions. Our team specialises in a range of enhancement and build services, from modernising outdated interiors to restoring historical architecture, always ensuring that each project aligns with our clients’ visions. When it comes to design and build projects, you need a team of experts to lead and guide the project – keeping costs and time management transparent throughout the process. Our expertise at HAC Designs encompasses a diverse array of services in London, including kitchen transformations, bathroom enhancements, custom home extensions, and comprehensive luxury property renovations. Our dedicated design and build contractors are always ready to undertake your residential revamp projects. For exceptional design and construction services in London that epitomise excellence, HAC designs is your go-to choice.

Single Storey Extension
HAC double storey extension

Professional Design and Build Specialists In London

We are a team of professional design and build specialists in London, bringing creativity and extensive industry insight to each new build project. With a talent for combining innovative design with masterful construction, we specialise in creating visually stunning spaces that are tailored to meet the unique tastes and preferences of our clients.Our design and build services in London  encompass every aspect of your project, from initial concept through to the final build, ensuring a cohesive and high-quality outcome. Whether it’s a contemporary home redesign, a sophisticated office refurbishment, or a luxurious retail space renovation, we bring a wealth of experience and creativity to every project we take on. Our focus on client collaboration ensures that each design is tailored to individual preferences and requirements, while our skilled builders execute these plans with precision and excellence. Choose HAC Group for your design and build needs in London & surrounding areas.

Speak to Our Expert Design Contractors Today

Over the years, we’ve built an exceptional reputation as a leading renovations, refurbishments and design and build company in London and surrounding areas . We take a lot of pride in our team of skilled contractors who specialise in creating stunning and functional spaces. If you’re in need of a complete room renovation or specific upgrades in different areas of your property, our experienced fitters are here to guide you through the process. With attention to detail and a commitment to excellence, we’ll work closely with you to bring your interior vision to life. Speak to our expert design and build contractors today and take the first step towards enhancing your home.

HAC complete rebuild

Contact us for more information or a free consultation.

Telephone: 01276 402 444

    Our Processes


    Free Consultation

    Tell us about your property, project and initial ideas. Learn more about us and how we can make your vision a reality.



    We’ll pitch you our initial design with a price. We’ll advise you on designs, timeframes and building work, so you know what to expect.


    Planning permission advice

    We’ll support you with planning permission and building regulations. You don’t have the hassle of lots of different suppliers, traders and designers.



    When the building applications are complete, we’ll take care of the design (including 3D modelling).



    HAC Build is responsible for construction services. It’s the only stage left before you step into your transformed space and start making memories.