What sets us apart
Kitchen showroom for hands-on design
Visit the local facility to view physical kitchen displays and select cabinetry finishes and hardware.
In-house architectural expertise
Internal specialists create technical drawings and manage planning applications to streamline the pre-construction phase.
Trusted TrustMark-accredited builders
Government-endorsed standards ensure all building work is completed with high levels of quality and protection.
Your complete building services team
B H I Building Services delivers a seamless experience for your home, covering everything from house extensions to garage and loft conversions across West Sussex. As trusted local building specialists, we provide a complete design and build service under one roof. Our experienced team covers all trades, delivering bespoke solutions tailored to your specific home and requirements. You benefit from high-quality workmanship with meticulous attention to detail on every project, which is fully managed from concept to completion. We prioritise clear communication and transparent pricing to ensure your renovation is handled with total professionalism.
A single point of contact for every trade
Our team manages all aspects of your project, including single and double-storey house extensions and loft conversions for new bedrooms, offices, or living areas. We provide a complete kitchen design, supply, and installation service, alongside professional fitting for pre-purchased kitchens. We also specialise in converting garages into fully functional rooms and upgrading existing conservatories into comfortable, year-round living spaces. By keeping everything in-house, we remove the stress of coordinating multiple contractors and ensure consistent quality across every trade.
Why choose our managed approach?
The process begins with an initial consultation to understand your ideas and requirements, followed by a thorough site survey and assessment of your property. We provide design and planning support tailored to your project, including guidance with planning permission and building regulations where required. You will receive a detailed quotation with a clear scope and timeline before construction is carried out by our skilled, experienced tradespeople. Throughout the build, B H I Building Services provides regular updates and dedicated project management. The journey concludes with a final inspection and a formal handover to ensure your new space is all set for immediate use.