We pride ourselves on clear communication, transparency, and integrity. From the initial consultation to project completion, we ensure our clients are informed and involved every step of the way.
Over four decades of experience have made us a trusted name in the construction industry. You can count on us to deliver exceptional results, on time and within budget, no matter the size or complexity of your project.
Our dedication to quality and customer satisfaction sets us apart. Every project is treated with the same care and attention to detail, ensuring the highest standards are met across all aspects of our work.
Renovating historic buildings requires a deep understanding of traditional construction methods, attention to detail, and respect for the property’s unique character. At The Martin Sewell Building Company, we are passionate about bringing historic buildings back to life while preserving their original charm.
Our approach includes:
We are proud to have been regularly recognised by the Sussex Heritage Trust Awards, with multiple wins and commendations over the years for our dedication to excellence in historic building restoration. These awards celebrate our commitment to preserving and enhancing Sussex’s architectural and natural heritage and demonstrate our ability to deliver outstanding results for challenging heritage projects.
With memberships in the Chartered Institute of Building (CIOB) and the National House Building Council (NHBC), we are a trusted partner for even the most challenging historic building projects.







We understand that every historic building is unique, and every renovation requires a bespoke approach. Our process ensures the highest standard of care:
Restoration of Original Features
We specialise in restoring key architectural features such as sash windows, stone facades, fireplaces, and decorative plasterwork. Every detail is carefully repaired or replicated to match the building’s original style.
Sensitive Structural Repairs
From repairing timber frames to reinforcing old masonry, we ensure the structural integrity of your historic property without compromising its authenticity.
Adapting for Modern Use
While maintaining the historic charm of the building, we make necessary updates to meet modern requirements, such as improved access, lighting, and safety systems.
We are experienced in working with listed buildings and understand the importance of adhering to regulations while preserving the property’s historic value. Our team works closely with conservation officers and specialists to ensure every detail is handled correctly.
Our skilled team uses time-honoured techniques to repair and restore historic materials, ensuring your building retains its original character and quality.
We carefully design and construct extensions or alterations for historic buildings, ensuring they blend seamlessly with the existing architecture.
Preserving the past is our passion. At The Martin Sewell Building Company, we specialise in restoring historic buildings with the care, precision, and expertise they deserve. Whether you’re looking to renovate a listed property or breathe new life into a cherished heritage structure, we deliver results that honour the past while meeting the needs of today. Contact us now to discuss how we can help you restore and revitalise your historic building.
Yes, we have extensive experience working on listed buildings and historic properties. We collaborate with conservation officers to ensure compliance with all regulations.
Absolutely. Restoring original features is one of our specialties. We carefully repair or replicate details to match the property’s original style.
The timeline depends on the building’s condition and the scope of the project. We’ll provide a detailed schedule during the initial planning phase.
Yes, we assist with all aspects of planning permission and liaise with the relevant authorities to ensure the project complies with regulations.
Yes, we can incorporate modern updates such as new electrics, plumbing, or heating systems while maintaining the building’s historic character.