Sap Building Contractors
Your build. Your vision. Delivered.
Trusted main contractor in Oxfordshire for residential and commercial projects
Testimonials
What our clients say:
Great team
Here is a testimonial here, it says how great SAP Build are and why other users should get a quote.
Fantastic Service
Here is a testimonial here, it says how great SAP Build are and why other users should get a quote.
Fast and efficient
Here is a testimonial here, it says how great SAP Build are and why other users should get a quote.
Our Services
What we do
Plastering & Dry Lining
We handle everything from new builds to tricky refurbishments, making sure every surface is finished to the highest standard.
Coloured Render
We use quality materials to give your property a fresh, low-maintenance exterior in a range of colours.
Refurbishments
We manage every detail to breathe new life into your space.
Extensions
Add space and value to your property with a well-planned, well-built extension. We handle the full process, keeping it on time, on budget, and stress-free.
Renovations
Full-scale transformations for homes, businesses, and heritage buildings. We combine skill with careful planning to create the space you need.
Commercial Projects
Office renovations and fit-outs, we create spaces that work for your business, with minimal disruption.
Gallery
Our Recent Projects
Choosing the wrong Contractor can be costly:
The SAP Guarantee
About
Who we are
With over 16 years of experience, SAP Building has built a reputation as a trusted main contractor across Wiltshire and Oxfordshire.
Based in Swindon, we work with homeowners, architects, and developers to deliver projects that are built to last and managed the right way.
We specialise in extensions, renovations, and barn conversions, as well as taking on new builds, listed building work, groundworks, landscaping, and structural alterations. Whether you’re expanding your home, restoring a heritage property, or managing a large-scale development, we bring skilled trades, solid planning, and straight-up reliability to every project.
For homeowners, that means a smooth process and a home you’ll love for years to come. For architects and developers, it means a partner who respects the design, keeps to deadlines, and protects your reputation.
