Southampton's Leading Provider For Building & Roofing

Trusted Building & Roofing Contractors in Southampton

Welcome to Green Earth, Southampton’s reliable choice for

Expert Building & Loft Conversion Specialist In Southampton

At Green Earth Building & Roofing Contractors, we specialise in home extensions, loft conversions, renovations, and general building services across Southampton and surrounding areas. With a reputation for quality workmanship and professional project management, we’re your go-to local builders for turning your vision into reality.

✅ Fully qualified and experienced team – no subcontractors
✅ Clear, professional quotations – no hidden costs
✅ Expert in loft conversions, extensions & full property refurbishments
✅ Reliable, tidy, and committed to customer satisfaction
✅ Based in Southampton – proudly serving local homes

Why Choose Us?

Local, fully insured contractors serving Southampton and surrounding areas
All work carried out by our directly employed, qualified team — no subcontractors
Free, detailed quotations and honest pricing
Proven track record of excellence in domestic and commercial building projects
Specialists in pitched and flat roofs, new builds, brickwork, and more

Loft Conversions in Southampton

Unlock the potential in your home with a bespoke loft conversion. Whether you need an extra bedroom, office, or studio, we design and build tailored loft spaces that add both value and space to your property. From dormer and hip-to-gable conversions to Velux lofts, we handle everything from planning to completion.

Building Services You Can Rely On

From Extensions home modelling and structural alterations to kitchen and bathroom refurbishments, our building services are carried out to the highest standards. Whether it’s a single project or full property development, we’re with you every step of the way.

Our Values

Reliability

Accountability

Partnership

Compassion

Caring

Respect

Innovative Leaders

Community

Serving Southampton & the Surrounding Areas

We proudly serve Southampton, Eastleigh, Hedge End, Totton, Romsey, and beyond. Our local knowledge and commitment to quality have made us a trusted name in the community.

Green Earth Builders

Get Your Free Quote Today

Looking for reliable builders in Southampton? Contact us now for a free, no-obligation quote and discover how we can help bring your project to life.

📞 Call 07368 903462
📧 Email estimategreenearth@gmail.com
🌐 Visit: www.green-earth.uk

🗣️ “Outstanding from start to finish. Green Earth Builders transformed our unused loft into a stunning master suite. The team were professional, tidy, and completed the job on time and on budget. Highly recommend!”
— Sarah T., Bitterne Park

🗣️ “We had a kitchen extension done and couldn’t be happier. The team were friendly, reliable, and communicated clearly throughout. The finish is top-notch!”
— James W., Hedge End

🗣️ “It’s rare to find a builder you can trust completely – but Green Earth Builders exceeded all expectations. Honest quotes, clean work, and excellent craftsmanship.”
— Lynn M., Portswood

New Build Project by Green Earth

This was a typical single storey bungalow, now a two storey home

We are dedicated to providing quality craftmanship; delivered by our industry experts.