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Business Details
50+ Years
experience
Trusted Construction and Renovation Services in Carnforth
K Barrett Builders is a family-run construction firm established in 1970, serving Carnforth, Warton, Silverdale, and surrounding areas within a 30-mile radius. We specialise in comprehensive building services, including extensions, full house renovations, roofing, plastering, landscaping, and driveway installations. Our team of experienced tradesmen prioritises cleanliness, reliability, and professionalism, ensuring every project meets the highest standards. With decades of local expertise, we work closely with clients to deliver tailored solutions that enhance property value and functionality.

Our commitment to quality craftsmanship and customer satisfaction has earned us a loyal client base, with many returning for repeat projects. As Velux Registered installers, we guarantee precision in every task, from chimney stack lead work to internal renovations. All estimates are provided free of charge, and we pride ourselves on completing projects on time and within budget.
Services
Extensions Roofing Plastering Landscaping Kitchen Renovations Bathroom Renovations Decking Driveways
Details
  • Year established: 1970
Highlights and features
  • Family-run business with 50+ years of local experience
  • Experienced plumbers, electricians, and decorators on hand
  • Free estimates for all building and renovation projects
  • Guaranteed satisfaction with work completed on time and budget
  • Specialist in Velux installations and exterior maintenance
Associations and certifications
  • Velux
Services
Extensions
We design and build bespoke property extensions to increase living space and property value. Our team handles all aspects from foundations to finishing touches, ensuring seamless integration with existing structures. Clients benefit from tailored solutions that meet their specific lifestyle needs.
Roofing
Specialist roofing services including re-slating, retiling, and Velux installations. We repair and maintain chimneys, lead work, and flat roofs to prevent leaks and improve durability. Our certified installers use premium materials for long-lasting protection against weather damage.
Plastering
Internal and external plastering services for new builds and renovations. We apply wet dash, pebble dash, and smooth finishes to create durable, aesthetically pleasing surfaces. Our techniques ensure even coverage and minimal disruption to homeowners.
Landscaping
Comprehensive landscaping solutions to enhance outdoor spaces. Services include patio installation, garden levelling, and drainage solutions. We create functional, visually appealing environments that complement property architecture and improve kerb appeal.
Kitchen Renovations
Full kitchen renovation services from design to installation. We handle plumbing, tiling, and joinery work to modernise spaces efficiently. Our approach minimises disruption while delivering practical, stylish results tailored to client preferences.
Questions
What areas do you cover for building projects?
We operate in Carnforth, Warton, Silverdale, and up to a 30-mile radius of our base in Carnforth.
Do you offer free estimates for renovation work?
Yes, all our estimates for building and renovation projects are provided free of charge.
Are your tradesmen qualified and experienced?
We employ time-served plumbers, electricians, and decorators with decades of combined industry experience.
Can you handle both internal and external projects?
Yes, we specialise in full property renovations, including extensions, roofing, plastering, and landscaping.
How do you ensure minimal disruption during renovations?
We prioritise cleanliness, complete projects efficiently, and tidy up daily to reduce inconvenience for homeowners.
Are you certified for Velux window installations?
Yes, we are official Velux Registered installers, guaranteeing quality and precision in every installation.