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Business Details
39 Years
experience
Expert Construction Services in Bristol
Established in 1987, Chamberlain Bros has built a reputation as a trusted family-run construction business serving Bristol and surrounding areas. Our expertise spans new builds, barn conversions, property extensions, and comprehensive refurbishments, delivered with a commitment to quality craftsmanship. We collaborate with qualified tradespeople to ensure every project meets exacting standards, offering clients tailored solutions from conception to completion.

With over three decades of experience, we combine traditional values with modern techniques to deliver reliable, professional building services. Our focus on customer satisfaction has earned us repeat business and referrals, reflecting our dedication to exceeding client expectations through meticulous attention to detail.
Services
New Builds Property Extensions Barn Conversions Building Refurbishments Building Adaptations Property Renovations Building Extensions High Tech Gadgetry Integration Loft Conversions
Details
  • Year established: 1987
Highlights and features
  • We offer 30+ years of construction experience in Bristol and the South West
  • Family-run business prioritising personal service and accountability
  • Comprehensive project management from initial design to final completion
  • NHBC-accredited professionals ensuring building regulation compliance
  • Skilled team of craftsmen specialising in traditional and modern techniques
Associations and certifications
  • NHBC
Services
New Builds
We construct bespoke residential properties tailored to individual requirements. Our process includes planning assistance, material selection, and full project management to ensure compliance with building regulations. Clients benefit from energy-efficient designs and modern living spaces that maximise property value while maintaining architectural integrity.
Barn Conversions
Specialist conversions of listed and traditional buildings preserve historical features while creating contemporary living spaces. We handle planning permissions, structural reinforcements, and modernisation requirements to transform agricultural buildings into functional homes without compromising their character.
Property Extensions
From single-storey kitchen extensions to double-storey bedroom additions, we create seamless expansions that enhance property functionality. Our approach considers structural integrity, natural light optimisation, and aesthetic continuity with existing architecture to deliver practical, value-adding solutions.
Building Refurbishments
Comprehensive renovation services restore buildings to modern standards while addressing wear and regulatory compliance. We handle complete overhauls of outdated properties, including electrical upgrades, bathroom/kitchen installations, and accessibility modifications to meet contemporary living requirements.
Building Adaptations
We implement specialist adaptations for disabled access, including wet rooms, mobility ramps, and assistive technology integration. Our team ensures compliance with Part M building regulations while maintaining aesthetic appeal and functional usability for enhanced quality of life.
People
Michael Chamberlain
Director
Co-director with over 30 years' experience in construction management. Specialises in project oversight and client relations, maintaining the company's reputation for quality workmanship and timely delivery of building projects across the South West.
Darren Chamberlain
Director
Co-director responsible for operational management and technical execution. Brings expertise in structural engineering and building regulations compliance, ensuring all projects meet NHBC standards and client specifications to the highest quality.
Questions
What construction services do you offer in Bristol?
We provide new builds, barn conversions, property extensions, refurbishments, and accessibility adaptations across Bristol and surrounding areas.
Are you accredited builders in Bristol?
Yes, we are NHBC-accredited professionals with 30+ years' experience in residential construction and building regulations compliance.
Do you handle listed building conversions?
Yes, we specialise in heritage building adaptations while preserving architectural integrity and meeting modern living standards.
Can you assist with planning permissions?
We provide full support with planning applications, including exemption documentation for disability adaptations and building regulation approvals.
What areas do you cover?
We operate throughout Bristol, Bath, Gloucester, and surrounding regions in the South West of England.