UK Base Construction Group delivers professional commercial construction, refurbishment and fit-out services in Chichester and throughout West Sussex, Hampshire, Surrey and Brighton & Hove.
We work with business owners, landlords, property managers and developers to create practical, durable spaces that support day-to-day operations. Whether you are refurbishing an office, preparing a retail unit, altering a commercial property or planning a larger construction project, our experienced team provides reliable workmanship and clear project coordination.
Our multi-disciplinary team can manage the complete project, including design support, structural alterations, groundworks, carpentry, electrical work, plumbing, plastering and decoration. By coordinating every trade under one team, we keep communication straightforward and help the work progress safely and efficiently.
Every commercial project is planned around the property, programme and operational requirements. We maintain safe, organised working areas and communicate clearly throughout, helping to minimise disruption wherever possible.
We discuss your objectives, inspect the property and identify the practical requirements of the project.
We define the scope, coordinate any required designs or approvals and provide a clear, detailed quotation.
Our team manages the work and coordinates every trade while keeping you informed throughout the project.
We complete final quality checks and leave the commercial space clean, compliant and ready for use.
We provide commercial construction services in Chichester and across West Sussex, Hampshire, Surrey and Brighton & Hove.
With over 22 years of industry experience, we bring proven knowledge and a dependable approach to every project. From small jobs to full builds, we deliver work you can trust.
Based in West Sussex, we work across Chichester and surrounding areas. Our reputation is built on honest service, clear communication, and satisfied local clients. Hampshire, West Sussex, Surrey and East Sussex
We take pride in every detail, ensuring all work is completed to a high standard. Our focus is on delivering results that not only look great but are built to last.
We start by discussing your project, ideas, and requirements. Whether you have full plans or just an idea, we’ll guide you through the next steps and provide honest advice.
We provide a clear, detailed quote outlining the scope of work. Once agreed, we plan the project carefully to ensure everything runs smoothly from start to finish.
Our team carries out the work to a high standard, keeping you informed throughout. We focus on quality, reliability, and delivering your project on time and to your expectations.
Once the work is complete, we carry out final checks to ensure everything meets our standards. We leave your property clean, tidy, and ready to enjoy.
Costs depend on the size, condition and use of the property, the work required and the chosen specification. We assess the site and provide a clear quotation based on the agreed scope.
We deliver commercial refurbishments, office fit-outs, retail and hospitality fit-outs, structural alterations, internal layout changes, property upgrades and maintenance work.
We are based in Chichester and complete commercial projects across West Sussex, Hampshire, Surrey and Brighton & Hove.
Yes. We can coordinate design support, structural engineering, planning requirements and Building Regulations information where these are required for the project.
Timescales depend on the size, complexity and operational requirements of the project. We provide an expected programme before starting and keep you updated throughout.
This depends on the proposed work, the property and whether its use will change. We can assess the project and advise which planning or Building Regulations approvals may be required.
Yes. We coordinate the carpentry, electrical, plumbing, plastering and decorating work so the commercial project is managed as one complete package.
Where practical, yes. We plan access, working hours, safety and the sequence of work with you to help minimise disruption to staff, customers and normal operations.

We provide architectural and design services to help bring your ideas to life. From initial concepts to detailed drawings, we create practical and buildable plans. Our designs focus on maximising space, functionality, and long-term value.

We provide structural engineering solutions to support safe and effective building projects. From load-bearing calculations to structural designs, we ensure your project meets all requirements. Our focus is on strength, safety, and practical solutions that support your build from start to finish.

Planning & Building Inspections We provide expert guidance on planning permission, building regulations and inspections for residential and commercial projects.

We provide comprehensive general building services for extensions, renovations, alterations, structural work and property improvements. From initial preparation through to the finishing stages, our experienced team manages every element with reliable workmanship and attention to detail.

We provide professional groundwork services to support all types of building projects. From foundations and drainage to site preparation, we ensure everything is built on solid ground. Our work is carried out safely, efficiently, and to a high standard from the start.

We deliver high-quality brickwork for both structural and decorative projects. From extensions and repairs to garden walls, we ensure a precise and durable finish. Our focus is on strong, reliable workmanship that complements your property.

We provide professional carpentry services covering structural timberwork, first and second fix installations, roofing timbers, doors, flooring and bespoke joinery. Every project is completed with precision, practicality and careful attention to detail.

We provide reliable roofing services for repairs, new roofs, and building projects. From pitched and flat roofs to maintenance work, we ensure durable and weatherproof results. Our focus is on quality workmanship and long-lasting protection for your home.

We offer safe, efficient electrical services for all types of residential projects. From full rewires to lighting and upgrades, all work is completed to current regulations and standards.

Our plumbing services include everything from installations to system upgrades and repairs. We ensure reliable, efficient solutions tailored to your home and project requirements.

We deliver high-quality plastering with smooth, durable finishes ready for decoration. From patch repairs to full property plastering, we ensure a clean and professional result.

Our decorating services bring the final finish to your project with care and attention to detail. We provide clean, precise work that enhances and completes your home.