Extensions in Cambridge – Expand Your Space

At G.P. Bugg & Son, we specialise in home and commercial extensions across Cambridge and the surrounding areas. Whether you’re looking to add a new living area, extend your kitchen, create office space, or build a multi-storey extension, we provide expert craftsmanship, structural integrity, and a seamless building process.

Bespoke House & Business Extension Services

We offer a range of extension solutions tailored to your needs, including:

• Single-Storey Extensions – Perfect for expanding kitchens, living rooms, and open-plan spaces.
• Double-Storey Extensions – Adding extra bedrooms, bathrooms, or office space for growing needs.
• Rear & Side Extensions – Making the most of unused land to increase your property’s footprint.
• Wraparound Extensions – Combining rear and side extensions for maximum space enhancement.
• Commercial Extensions – Expanding office, retail, or hospitality spaces for improved functionality.
• Loft & Garage Conversions – Utilising existing structures to create additional living or working areas.

Our team works closely with architects, structural engineers, and planning consultants to ensure every extension is built to high standards, blends seamlessly with your existing property, and complies with UK building regulations.

Why Choose G.P. Bugg & Son for Your Extension?

✔ 30+ Years of Experience – Expertise in structural work, carpentry, and bespoke joinery.
✔ Fully Compliant with UK Building Regulations – Ensuring safety, efficiency, and quality.
✔ Bespoke Designs – Tailored solutions to maximise space, light, and practicality.
✔ End-to-End Project Management – Handling everything from planning to completion.
✔ Serving Cambridge & Beyond – Covering Newmarket, Ely, St Neots, and surrounding areas.

Planning Your Extension – Regulations & Considerations

When planning an extension, there are important legal and structural factors to consider, including:

• Planning Permission – Some extensions fall under Permitted Development, but larger projects may require approval.
• Building Regulations Compliance – Covering structural safety, insulation, fire safety, and drainage.
• Party Wall Agreements – Required if your extension affects a shared boundary with a neighbouring property.
• Sustainability & Energy Efficiency – Ensuring modern insulation and ventilation for long-term cost savings.

For more details on UK extension regulations, visit:

• Planning Portal – UK Government
• Building Regulations – GOV.UK
• Federation of Master Builders (FMB)
• Royal Institute of British Architects (RIBA)
• The Institution of Structural Engineers

Frequently Asked Questions (FAQs)

1. Do I need planning permission for a house extension?

Many single-storey extensions and small rear or side extensions fall under Permitted Development Rights, meaning they do not require planning permission. However, larger or multi-storey extensions may need approval from your local council. Our team can help determine what permissions are required for your project.

2. How long does an extension take to build?

A simple single-storey extension typically takes 8-12 weeks, while double-storey or complex extensions can take 3-6 months, depending on size and structural work. We provide a clear project timeline and regular updates to ensure smooth progress.

3. How much does an extension cost?

The cost of an extension depends on size, materials, and complexity. A basic single-storey extension starts from £30,000, while larger or custom extensions can exceed £50,000-£100,000. We provide free consultations and detailed quotes tailored to your budget.

Get a Free Extension Consultation Today

If you’re planning a home extension, commercial expansion, or property upgrade in Cambridge, Newmarket, Ely, or surrounding areas, G.P. Bugg & Son is here to help.