Thinking about a new extension? Call our Epsom house extension builders

Design and build of house extensions and renovations in Epsom, Epsom Downs, or nearby areas

At Pinnacle Design & Build, we are a leading local company for high-end home extensions. Using our industry expertise, we simplify the entire design and construction process. By integrating every phase of the build, we ensure superior work and timely delivery for every client.

Epsom is a town in Surrey with a range of properties from historic period properties to modern flats. With its lush surroundings and world-famous racecourse, it offers a

balance of country charm and urban convenience, making it a location where homeowners truly value high-quality property improvements.

Our work is overseen by Rob, who is a veteran builder with decades of experience. We approach every project with meticulous planning to ensure full compliance with building regulations while exceeding homeowner expectations.

Whether you are dreaming of a professional-grade kitchen, a new master suite, or a complete structural reconfiguration to fit a growing family, we provide tailored solutions. From rear-facing additions to expansive wraparound kitchen projects, we maximise your property's footprint with unrivalled skill.

To arrange a complimentary, no-obligation project consultation, please call 01372 826449.

Tailored property extensions in Epsom Downs

Developing a high-spec home extension is a stress-free experience with a dedicated team focused on your specific vision.

Whether you want a massive, light-filled ground-floor featuring slim-frame sliding doors or a new upper-level wing, our full-service design-and-build firm handles every detail. We manage everything from the initial blueprints and structural shell to the final interior styling and painting.

5* reviews from our clients in Epsom

What we specialise in

Rear Extensions

A top-tier choice for modernising a home, rear extensions are the gold standard for creating open-plan heart-of-the-home kitchens. We use expansive glazing and sliding doors to create a fluid transition between your indoor living space and the garden.

Side Return Extensions

Perfect for owners of classic Victorian or Georgian terraces, a side return extension reclaims the neglected alleyway to broaden your kitchen. This effectively converts a narrow, dark corridor into a wide, sunlit kitchen-diner. Incorporating oversized roof lanterns or glass ceilings can further flood the space with natural light.

Wraparound Extensions

By extending both the side and the rear simultaneously, a wraparound extension project completely redefines your ground floor, offering the most significant increase in usable square footage.

Double-Storey Extensions

Choosing a two-storey extension is a highly efficient way to add multiple rooms. By utilising the same foundations and roof structure for both levels, you essentially double your new interior space for a much lower cost per square metre.

Porch Extensions

Enhancing your entrance with a porch extension improves your home's silhouette while offering vital storage for coats, shoes, and daily essentials.

Bungalow Conversions and Over-Structure Extensions

If your property has an existing garage or a single-storey side, we can often build a new level directly on top of it. This over-structure method is a brilliant way to create space without encroaching on your outdoor garden.

Why Pinnacle Design & Build leads the way for house renovations in Epsom, KT17?

We specialise in constructing high-performance home extensions built to endure. With years of local experience, our team ensures every detail meets rigorous standards, resulting in an exceptional finished product.

Our specialist builders walk you through every milestone, working as design partners to bring your ideas to life. Whether you need a sophisticated new lounge, a quiet home office, or a dedicated media room, we offer a vast array of bespoke configurations.

Rather than facing the high taxes and upheaval of moving, a strategic extension creates a versatile environment that revitalises your home. It is a savvy, cost-effective way to enhance your lifestyle.

A new build adds space, brings in natural light, and improves the flow of your home. Our flexible home extension designs will complement your property’s existing aesthetic while boosting its modern functionality.

Our master builders approach every site with total professionalism, treating your residence with the highest level of care. The final result is a flawless blend of interior elegance and exterior durability that significantly raises your property's value.

Fully customised & designed home extensions in Epsom

Our builds are fully customised to your lifestyle. Engineered to be secure and weather-resistant, our structures provide a haven against the elements and intruders alike.

We take the lead on all planning permissions and building control requirements, using our expertise to handle the bureaucracy on your behalf. Our builders are mindful of your daily routine and maintain a tidy, organised site throughout the construction process.

Your satisfaction is our primary goal. We collaborate closely with you to finalise a design that fits your needs perfectly, leaving nothing to chance. Beyond extensions, we are also experts in kitchen installations, luxury bathrooms, loft conversions, and total property refurbishments.

Check out our gallery for images of recent projects.

Covering Epsom and nearby areas

  • The Wells
  • Nork
  • Tattenham Corner
  • West Ewell
  • Chessington
  • Stoneleigh
  • Burgh Heath
  • Ashtead
  • Cheam
  • Belmont
  • Hook
  • Tadworth
  • Tolworth
  • Worcester Park
  • North Cheam

FAQs

How do you handle building regulations?

We manage all inspections. We coordinate with Building Control officers at key stages of the project to ensure every element, from foundations to insulation, meets current UK safety and energy standards.

Do you employ your own tradespeople?

We have a core team of skilled builders and work with a trusted network of certified specialists for gas (Gas Safe) and electrical (NICEIC) work, ensuring all installations are legal and certified.

How soon can my project start?

Our start dates depend on our current diary and the complexity of your prep work (like planning permission). We recommend contacting us well in advance of your ideal start date to ensure a smooth transition into construction.

How much does a typical extension cost?

While every project is unique, as a general guide, our single-storey extensions typically start from £45,000, and double-storey extensions start from £80,000. We will give you a clear and transparent quote from the outset.

Can you work from the plans I already have?

Absolutely. If you have already appointed an architect and gained planning permission, we can provide a competitive tender based on your existing technical drawings.

Why Choose Us?

  • Tailored solutions to suit your property and lifestyle
  • Quality materials and high standards of workmanship
  • Open and transparent communication throughout every stage of the project
  • Projects managed carefully from concept to completion
  • Experience with projects of all sizes

We provide a range of building services in Epsom

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