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Business Details
Expert Construction Services in Kettering
Garrett Builders is a well-established family-run business offering high-quality building services with over 30 years of experience. Directed by Stephen Garrett, we provide hassle-free solutions from planning permission to project completion, maintaining strong relationships with local authorities, architects, and engineers. Our work ethic prioritises quality craftsmanship, cleanliness, reliability, and friendly communication to minimise disruption for clients.

We encourage client input throughout projects and enforce strict onsite policies regarding professionalism, including no smoking, no loud music, and no work boots on carpets. Fully insured with guaranteed workmanship, Stephen Garrett holds a DBS check and operates a child safeguarding policy. Our references highlight our commitment to transparency, timely execution, and exceptional standards across extensions, new builds, and renovations.
Services
Extensions New House Builds Conservatories Roofing Kitchens Block Paving Plastering Guttering Fencing UPVC Repairs
Highlights and features
  • We have over 30 years of building experience.
  • Our team enforces strict onsite professionalism policies.
  • We provide guaranteed workmanship and full insurance coverage.
  • Stephen Garrett is DBS checked with child safeguarding protocols.
  • We maintain transparent communication throughout every project.
What people say
Highly recommend Professional, honest and reliable High standard Minimal disruption Excellent communication
Services
Extensions
We design and construct single or double-storey extensions to enhance living space. Our process includes planning permission assistance, structural integrity checks, and seamless integration with existing properties. Clients receive regular updates and can request design adjustments during construction.
New House Builds
From concept to completion, we build bespoke homes using premium materials and modern techniques. Our team manages foundations, roofing, plumbing, and electrical systems while ensuring compliance with local regulations and environmental standards.
Roofing
Our roofing services include installations, repairs, and maintenance for residential properties. We address leaks, replace damaged tiles, and ensure proper insulation while maintaining aesthetic consistency with property design.
Kitchens
We offer full kitchen installations and renovations, including layout design, cabinetry, and appliance integration. Our focus is on functionality, storage optimisation, and creating spaces tailored to client lifestyles.
Block Paving
We install durable block paving solutions for driveways and patios using high-quality materials. Our work includes sub-base preparation, precise laying patterns, and sealing to ensure longevity and visual appeal.
People
Stephen Garrett
Owner/Director
Stephen has over 30 years of building experience, directing projects from planning to completion. He enforces strict quality standards and holds a DBS check with child safeguarding protocols.
Questions
What services does Garrett Builders offer?
We specialise in extensions, new house builds, roofing, kitchens, block paving, and more. Full services include plumbing, electrical work, and insurance-compliant projects.
Are you insured for building work?
Yes, we are fully insured with guaranteed workmanship for all construction projects.
How experienced is your team?
Stephen Garrett has over 30 years of building experience, supported by a professional team.
Do you work with local authorities?
Yes, we collaborate with local authorities, architects, and engineers for planning and execution.
Can I request changes during a project?
Yes, we encourage client input and adapt to your preferences throughout the build.
How do you ensure professionalism onsite?
We enforce no smoking, no loud music, and no work boots on carpets to maintain standards.