Business Details
Expert Construction Services in Brighton
Filby Builders is a family-owned building company based in Brighton with over four decades of experience in residential construction and renovation. Established by Bob Filby and now led by his sons James and Mark, the business combines generational expertise with a commitment to quality and innovation. Our team specialises in creating bespoke solutions for homeowners, from structural extensions and loft conversions to complete interior refurbishments. We collaborate closely with architects and local authorities to ensure compliance with planning regulations while maintaining transparent pricing and open communication.With a focus on craftsmanship and client satisfaction, we deliver projects across East and West Sussex, including Hove, Worthing, and Lewes. Our reputation for reliability and attention to detail has been built through years of tackling complex challenges, from glass extensions on historic properties to full-scale home renovations. We pride ourselves on employing skilled professionals who approach every task with practicality and imagination, ensuring each project meets the highest standards of workmanship and design.
Services
Kitchens & bathrooms
Extensions
Loft conversions
Bespoke carpentry
External refurbishment
Structural alterations
Roof terraces
Landscaping
Highlights and features
- Family-owned business with 40+ years' combined industry experience
- Transparent pricing and detailed project planning documentation
- Collaboration with local architects and planning authorities
- Specialists in complex structural alterations and bespoke joinery
- Award-winning team with proven problem-solving capabilities
What people say
Impeccable work
Excellent to work with
Flawless decoration
Exceptional work ethic
Stress-free process
Services
Kitchens & bathrooms
We deliver complete kitchen and bathroom installations featuring bespoke joinery, modern plumbing solutions, and premium finishes. Our team ensures seamless integration with existing structures while incorporating innovative storage solutions and energy-efficient appliances. Each project receives meticulous attention to detail, from initial design consultations to final quality checks.
Extensions
Specialising in single and two-storey extensions, we create additional living spaces that comply with local planning regulations. Our approach combines structural engineering expertise with aesthetic design considerations, ensuring extensions blend seamlessly with original properties while meeting modern living requirements.
Loft conversions
Transforming underutilised loft spaces into functional rooms, we handle all aspects from structural reinforcement to insulation and staircase installation. Our conversions incorporate natural light solutions and meet building regulations, creating valuable additional living areas for homeowners.
Bespoke carpentry
Our skilled carpenters craft made-to-measure storage solutions, staircases, and architectural features. Using premium materials and traditional techniques, we create unique elements that enhance property value and functionality while maintaining period-appropriate aesthetics where required.
External refurbishment
We design and construct garden terraces, patios, and landscaping features that extend living spaces outdoors. Our work includes drainage solutions, durable surfacing materials, and structural elements like retaining walls, creating year-round usable outdoor environments.
People
James Filby
Director
With over 25 years' experience as a carpenter, James oversees structural projects and bespoke joinery. He manages design consultations and ensures technical precision across all developments while maintaining hands-on involvement in key construction phases.
Mark Filby
Director
Specialising in bathroom installations and tiling, Mark brings precision to finishing works. He manages client communications and quality control, leveraging his background in electrical work to coordinate multidisciplinary project elements.
Samantha Langridge
Office Manager
Handling financial operations and project administration, Sam ensures smooth day-to-day business functions. Her veterinary nursing background complements her organisational skills in managing documentation and client correspondence.
Jason Langridge
Construction Specialist
Former landscape gardener turned structural expert, Jason leads major construction elements. He coordinates brickwork and structural installations, applying his design knowledge to ensure both functional integrity and aesthetic coherence.
Tom Gilbert
Multi-trade Specialist
Qualified painter and decorator with expertise in second-fix carpentry, Tom executes bespoke units and finishes projects. He manages window and door installations, combining technical skill with attention to decorative details.
Questions
What areas do you cover for residential projects?
We operate throughout East and West Sussex, including Brighton, Hove, Worthing, Lewes, and surrounding coastal and rural communities.
How do you handle planning permission requirements?
We coordinate planning applications and building regulation approvals, leveraging our established relationships with Brighton City Council and local authorities.
Can you work with existing architectural designs?
Yes, we collaborate directly with appointed architects or provide in-house design solutions to ensure structural integrity and aesthetic coherence.
What types of home improvements do you specialise in?
We focus on structural extensions, loft conversions, bespoke carpentry, and complete interior/exterior refurbishments for residential properties.
How do you ensure project transparency and communication?
We provide detailed tender documents, regular progress updates, and maintain open communication channels throughout each project's lifecycle.
Do you offer guarantees on completed work?
All projects include appropriate warranties for materials and workmanship, with documentation provided upon project completion.
