EXPERT RENOVATIONS, EXTENSIONS, AND HOME IMPROVEMENTS ACROSS BATH, THE COTSWOLDS, SOMERSET, WILTHSHIRE & BEYOND.
Looking for a reliable building contractor that delivers high-quality home builds without delays or hidden costs? Corella Construction is your go-to local builder, committed to excellence in every project.
From loft conversions and new home builds to house extensions and kithen renovations, we provide premium building services tailored to meet every need. With experience working on historic listed buildings, we blend traditional craft skills with modern techniques to preserve their unique character, while also creating sleek, architect-designed homes that incorporate the latest in energy-efficient retrofitting.
VIEW OUR PROJECTS
VIEW OUR PROJECTS
WHY CHOOSE CORELLA FOR YOUR NEXT BUILD
✅ Superior Skills & Quality Materials – No cut corners, only the best materials and craft expertise. Every project undergoes rigorous quality assurance.
✅ Guaranteed Timelines & On-Time Delivery – Structured project planning with milestone updates to keep your build on track.
✅ Transparent Pricing, No Hidden Costs – Detailed upfront estimates and fixed-price contracts where possible.
✅ Clear Communication & Dedicated Project Managers – Weekly progress updates so you’re never left in the dark.
✅ Minimal Disruption to Your Daily Life – Clean, efficient work with dust and noise control.
✅ Post-Construction Perfection – Comprehensive final inspections and a 30-90 day follow-up for peace of mind.
WHY CHOOSE CORELLA FOR YOUR NEXT BUILD?
✅ Superior Skills & Quality Materials – No cut corners, only the best materials and craft expertise. Every project undergoes rigorous quality assurance.
✅ Guaranteed Timelines & On-Time Delivery – Structured project planning with milestone updates to keep your build on track.
✅ Transparent Pricing, No Hidden Costs – Detailed upfront estimates and fixed-price contracts where possible.
✅ Clear Communication & Dedicated Project Managers – Weekly progress updates so you’re never left in the dark.
✅ Minimal Disruption to Your Daily Life – Clean, efficient work with dust and noise control.
✅ Post-Construction Perfection – Comprehensive final inspections and a 30-90 day follow-up for peace of mind.
TESTIMONIALS
"Paul and his team have been brilliant. Many people we know have worked with Corella and have always been impressed both with the end product and their approach to the customer service, which is a rarity!"
"At the outset, there was a very detailed pricing structure for the work, which was adhered to faithfully. When we wanted to make some adaptations, Corella positively engaged with us, reducing costs where appropriate and giving a fair price for the additions. Everyone involved with the project was thorough, double checking 'fixings' details and amazingly tidy! At the end of the work there was just one minor 'snag' which was dealt with promptly. What's more... whenever we needed to reach the contractor he always answered his phone! (or returned our call immediately)."
"If you want an honest, professional and a high quality build then this company is for you. Paul and his team put the customer first and deliver excellent results."
"The whole Corella team are easy to talk to, friendly and polite. Good communication throughout the project. Paul listened to what we wanted and delivered in a very professional manner. We are more than happy with our finished project and are already using this great team for our next project."
TYPES OF SERVICES
EXTENSIONS
Seamlessly expand your living space with well-designed home extensions that enhance functionality and value.
RENOVATIONS
Transform and modernise your home with expert remodeling, from kitchens and bathrooms to full-house renovations.
CONVERSIONS
Maximise underutilised spaces with loft, garage, and barn conversions designed for comfort and practicality.
NEW BUILDS
Custom-built homes designed to match your vision, with high-quality skilled builders and modern features.
SUSTAINABLE CONSTRUCTION
Eco-friendly building solutions using energy-efficient materials and green building practices.
LANDSCAPING
Elevate your outdoor space with professional landscaping that blends beauty, functionality, and lasting quality.
START YOUR HOME TRANSFORMATION PROJECT TODAY
Corella Construction is here to bring your vision to life.
Serving Bath, The Cotswolds, Somerset & surrounding areas
Request a free quote today:
START YOUR DREAM HOME TRANSFORMATION TODAY
Corella Construction is here to bring your vision to life.
Serving Bath, The Cotswolds, Somerset & surrounding areas
Request a free quote today:
- 01225 690049
- info@corellaconstruction.co.uk
FAQS
On average, a single-storey extension starts from £2,000-£3,000 per m², while a two-storey extension costs slightly more due to extra structural work. The cost depends on factors like size, materials, and location.
Not necessarily. Many single-storey extensions fall under permitted development rights, but larger or listed properties may require planning permission. Our team will handle all planning approvals for you.
Typically takes 10-16 weeks for a standard kitchen or single-storey extension, depending on complexity. We provide a detailed timeline at the start of your project.
In the UK, you can build certain types of house extensions without needing planning permission under Permitted Development (PD) Rights, as long as they meet specific criteria.
You don’t legally need an architect for an extension, but hiring one can help with design, planning permission, and maximising space. For complex projects, an architect ensures a smoother process and better results.