Seamless House Extensions, Fully Managed
At Whitecrest, we offer a fully managed house extension service, covering every stage of your build, from planning and party wall agreements to structural work, electrics, plumbing, flooring, and interior finishes. Whether you’re extending your kitchen, creating a new bedroom, or reimagining your entire layout, we ensure your vision is delivered to the highest standard.
Our expert team works closely with you from day one, guiding material choices, layouts, and finishes to suit your goals and budget. With over 30 years of experience and a reputation for working on London’s most prestigious properties, we pride ourselves on clear communication, minimal disruption, and results that elevate your home.
Services Include
- Single-Story Extensions
- Double-Story Extensions
- Loft Conversions
- Kitchen Extensions
- Conservatories & Orangeries
- Garage Conversions
- Basement Conversions
- Wraparound Extensions
Why Choose Our House Extension Services
- Space Specialists - Maximise your property's potential
- Seamless Integration - Extensions that match your home
- Value Enhancement - Increase your property value
- Minimal Disruption - Live comfortably during construction
- Full Service - Design, planning, and construction
Our House Extension Process
1. Site Survey & Consultation
Assess space and discuss ideas
2. Design Development
Create detailed extension plans
3. Planning Application
Permits and approvals
4. Construction
Build your extension to specification
5. Final Completion
Finishing touches and handover
How We Work
Quality First
We use premium materials, skilled craftsmen, and maintain rigorous standards on every project. Fully insured and environmentally conscious with organic paint options available.
Your Project, Your Way
Free quotes within 24 hours, flexible scheduling, clear communication, and transparent pricing with no hidden costs.
Built on Trust
Many clients return for multiple projects and recommend us to others. That’s the foundation of our 30-year success in London.
Ready to Transform Your Space?
Whether you’re looking to refresh a single room or undertake a complete property transformation, Whitecrest has the experience, expertise, and commitment to excellence you need. We’re ready to help you create spaces that not only look beautiful but also reflect your unique style and enhance your daily life.
Get your free quote today
For a free, no-obligation quote and site survey, click below or call Whitecrest today on 020 7127 0427.