House Extensions

Extend your home and add value

Expanding Your Living Space, Enhancing Your Lifestyle

Welcome to the House Extensions Section of Pantheon Construction Ltd
At Pantheon Construction Ltd, we understand that your home needs to evolve with your changing lifestyle. Whether it's a spacious new loft, a functional basement, or an elegant extension, we are here to transform your existing space into your dream living area.

Our Extension Services: Loft, Basement, and Full Extensions

  • Loft Conversions: Unlock the potential of your unused loft space. Our team specialises in converting lofts into bright, airy, and functional areas, perfect for a home office, extra bedroom, or a cosy retreat.
  • Basement Developments: Turn your underutilised basement into a vibrant and valuable part of your home. From home theatres to guest suites, we design and construct basements that add significant living and entertainment space to your property.
  • Full Extensions: Need more room? Extend your living space with our bespoke extension services. Whether it's a sunroom, an expanded kitchen, or an additional living area, we ensure seamless integration with your existing home structure

Why Pantheon Construction for Your Extension Needs?

Tailored Solutions: We understand that every home and homeowner is unique. Our approach is to tailor each project to fit your specific needs and vision.

Quality and Expertise: With a reputation for high-quality construction work and skilled tradespeople, we guarantee excellence in every aspect of your extension project.

Stress-Free Process: We manage all aspects of your project, from planning and design to execution, ensuring a smooth, efficient, and stress-free experience for you.


It all starts with a conversation where we listen to your vision and discuss how to turn it into a reality

Detailed Quotation

We provide a clear, itemised quotation, ensuring transparency and trust in our pricing.

Buiding & Completion

Experience the joy of seeing your vision take shape, as we manage every aspect of the renovation to your upmost satisfaction.
Use the slider below to check out before and after photos of a recent build

The Pantheon Promise

  • Transforming Existing Spaces: We excel in transforming your current living space into an area that's both functional and aesthetically pleasing, perfectly tailored to your lifestyle.
  • Clear Communication: We believe in keeping you in the loop. Our transparent communication ensures you're informed and confident at every stage of the project.
  • Regulatory Compliance: Navigating the complexities of permits and regulations is our responsibility. We ensure your extension is compliant and safe.

Start Your Extension Journey with Us

Ready to enhance your home with a loft, basement, or an extension? Get in touch with Pantheon Construction Ltd today, and let's start planning your perfect space.

hear from our clients

This was a challenging site, but we found that Pantheon Construction dealt with it professionally throughout. Not only did they carry out their building services to a high standard, but they also liaised with the building authorities and utility connection services on our behalf.
Nathan Barr
Operations Director, Amber Holdings

Ready to Start Your Renovation?

Contact us today and take the first step towards turning your house into the home of your dreams.
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Pantheon Construction Ltd specilaises in high-quality custom builds, renovations and extensions.
We prioitise quality, trust and client satisfaction ensuring every project is a seamless journey from start to finish.
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Registered in England & Wales | Company No. 6905480 | VAT No. GB 976-6189-58