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Transform Your Sussex Home with Quality Extensions

Every home is unique, and so are the extension solutions we provide. Whether you need extra space for a growing family, a modern kitchen upgrade, or a stylish living area, our bespoke home extensions are designed to enhance both the functionality and aesthetic of your home.

Single-Storey Extensions

Expand your ground floor space to create open-plan living areas, larger kitchens, or additional lounges.

Double-Storey Extensions

Add extra rooms on multiple levels, providing more living space without compromising your garden area.

Loft Conversions

Transform your unused loft into a bright, versatile living space that adds value and character to your home.

Garage Conversions

Transform unused garage space into functional rooms like home offices or guest suites.

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Why Choose Hamilton-Pierce for Your Home Extension?

We understand that choosing the right builder for your home extension is a big decision. From concept to completion, we prioritize customer satisfaction, ensuring that every extension we build is functional, beautiful, and built to last.

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Local Knowledge

Based in East Sussex, we understand local planning regulations and architectural styles, making the process smoother for you.

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Expertise and Experience

With over 20 years in the building industry, we bring a wealth of knowledge and skill to every project.

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Personalized Approach

We take the time to understand your vision, ensuring the final result meets your needs and lifestyle.

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Quality Craftsmanship

Our team is dedicated to excellence, using the best materials and techniques to deliver superior results.

Our Approach to Home Extensions

We make extending your home a smooth, stress-free experience by handling every detail with care, expertise, and efficiency. Our structured four-step process ensures that from the initial consultation to the final handover, everything runs seamlessly. With clear communication, expert craftsmanship, and a commitment to quality, we take the hassle out of home extensions—so you can focus on enjoying your newly expanded space. 

Find Out More

Every homeowner has distinct needs and aspirations. We take the time to understand your lifestyle and design preferences, ensuring that your extension not only adds space but also enhances the overall harmony and functionality of your home.

Tailored Solutions for Your Unique Vision

From the initial consultation to the final handover, our experienced team manages every aspect of the project. This integrated approach ensures consistency, quality, and timely completion, allowing you to enjoy a stress-free experience.

Comprehensive Project Management

Our skilled professionals are dedicated to delivering superior workmanship. We use high-quality materials and the latest construction techniques to create extensions that are both beautiful and durable.

Exceptional Craftsmanship and Quality

Your satisfaction is our priority. We maintain open communication throughout the project, keeping you informed and involved at every stage. Our goal is to exceed your expectations and create a space you'll love for years to come.

Client-Centric Approach

What Our Clients Say

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Hamilton-Pierce’s craftsmanship and attention to detail transformed our home. Russell offered creative solutions, making our small extension feel much larger. Their team was professional, responsive, and produced high-quality work. Excellent communication throughout. We’re thrilled with the results and look forward to future projects with them.

- Mr & Mrs Everitt

We’ve trusted Hamilton-Pierce for over 15 years. Russell and Pablo are reliable, professional, and always responsive. From home extensions to emergency repairs, their service is dependable. We’ve recommended them to friends for honest, trustworthy work, and never had concerns leaving them with keys while we were away.

- Mr & Mrs. Pither

Hamilton-Pierce handled two major renovations for us. Russell’s expertise resolved serious issues like damp, and his team did everything from kitchen fitting to structural changes. The work was high quality, and Russell kept us informed. We’d gladly use them again and recommend their services for any home project.

- Mr & Mrs Knott

  • 📌 Do You Need Planning Permission?
    Some home extensions fall under permitted development, meaning you may not need full planning permission. However, larger or more complex extensions typically require approval. We handle all planning applications and compliance checks, making the process hassle-free for you.
  • ✨ What Are the Latest Design Trends?
    Looking for inspiration? Some of the most popular home extension trends in Sussex include: Bi-Fold Doors & Glass Extensions – Create seamless indoor-outdoor living spaces. Loft Extensions & Dormers – Maximize unused attic space. Open-Plan Living – Modern, airy layouts that enhance family life.
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