KPJ Construction (Kent) Ltd provides professional house extension services in Kent, delivering high-quality builds that create additional space, improve functionality, and add long-term value to your property. As an experienced principal contractor, we manage every stage of your extension — from initial planning and design coordination through to construction and completion.
Our approach is built on strong business principles: clear communication, transparent pricing, quality workmanship, and reliable project delivery.
With one trusted extension builder managing your project, you benefit from clear accountability, reduced delays, and consistent communication throughout the build.
We use proven building methods, skilled trades, and quality materials to ensure your home extension is structurally sound, compliant, and built to last.
Our extension projects are carefully planned and priced from the outset, helping homeowners avoid unexpected costs while keeping projects on schedule and within budget.
By coordinating groundworks, brickwork, roofing, electrical, plumbing, and finishing trades under one team, we deliver efficient and well-organised extension builds.
Single-storey and double-storey extensions
Rear, side, and wraparound extensions
Structural alterations and knock-throughs
Groundworks and foundations
Brickwork, roofing, windows, and doors
Plumbing, gas works, and electrical services
Plastering, rendering, and internal finishes
Full site supervision and quality control
Every extension is tailored to your property, lifestyle, and budget.
We work closely with homeowners across Kent to deliver extensions that blend seamlessly with existing properties while meeting modern building standards. Whether you’re expanding your kitchen, creating an open-plan living space, or adding extra bedrooms, our experienced team ensures a smooth and stress-free build.
As trusted extension builders near you, we focus on practical design, structural integrity, and high-quality finishes that enhance both comfort and resale value.
Trusted house extension contractors in Kent
Experienced principal contractor
Skilled multi-trade construction team
Clear timelines and honest pricing
Strong focus on safety, compliance, and quality
Friendly, customer-focused service
We treat every home extension as if it were our own, delivering reliable results with professionalism and care.
Studio provides a full range
of 3D interior modeling
Development of iperfect design
of the project
We provide 2D planning
for great visualization
If you’re looking for a reliable home extension company in Kent, KPJ Construction (Kent) Ltd is ready to help. Contact our team today to discuss your plans and receive expert guidance on extending your home with confidence.