Elmore Design
& Build Experts
From stunning extensions to complete renovations — we handle planning, building regulations, and construction. Fixed prices. Zero surprises. Trusted craftsmanship.
Extensions • Loft Conversions • Full Renovations
Tired of Builders Who...
Over-Promise, Under-Deliver
Grand promises that never materialize. Projects that drag on for months past deadlines.
Hidden Costs That Spiral
"Small extras" that double your budget. Surprise invoices that appear out of nowhere.
Endless Delays & Excuses
Weather, materials, "the lads"... There's always a reason why your project isn't finished.
Poor Communication
Calls that go to voicemail. Texts left on read. Zero updates unless you chase.
We do things differently.
Your Project Roadmap
A seamless journey from concept to completion, ensuring transparency and quality at every step.
Feasibility & Consultation
We begin by understanding your vision, needs, and aspirations. Our experienced team conducts site analysis and feasibility studies.
Week 1Planning & Design
Our team translates ideas into innovative concepts. From sketches to detailed planning, we ensure every design balances aesthetics and functionality.
Weeks 2-6Development & Execution
With attention to detail, we coordinate consultants and navigate approvals. Our trusted build teams ensure quality craftsmanship.
Weeks 7-16Delivery & Beyond
Our commitment extends beyond completion. We oversee final detailing and provide ongoing guidance and support for your transformed space.
Project CompleteOur Expertise
Comprehensive design and build solutions for every need.
House Extensions
Rear, side return, wraparound & double storey extensions. Premium design-build solutions to expand your living space.
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Loft Conversions
Velux, mansard, L-shaped dormer & hip to gable conversions. Add valuable living space without extending footprint.
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New Build & Conversions
New build developments and flat conversions. Build your dream home from the ground up with expert guidance.
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Renovations & Refurbishment
Complete house renovations and refurbishments. Transform your property with expert craftsmanship and modern design.
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Kitchens & Bathrooms
Kitchen extensions and bathroom refurbishments. Premium fixtures, bespoke cabinetry, and stunning finishes.
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Commercial Services
Office fit-outs, retail refurbishments & commercial development. Professional solutions for your business space.
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View All Services
Explore our complete range of design and build services. From planning to completion, we handle it all.
Browse AllThe D&B Advantage
One team. Three disciplines. Zero gaps.
Design
From floor plans to fixtures — we craft every detail. Our in-house designers transform your vision into stunning, functional spaces.
Build
Expert construction with vetted craftsmen. We manage every phase — so you get quality results, delivered on time, within budget.
The Elmore Difference
Why leading estate agents and discerning homeowners choose us.
Transparency
No hidden costs, no last-minute surprises. We're upfront about pricing, timelines and design choices, so you're always in control.
Quality
Your project deserves the best. That's why we use top materials and expert craftsmanship to create results that last and impress.
Price
Our word is our commitment. Once we agree on a contract, we stick to it, keeping your project on budget without ever cutting corners.
Reliability
You can trust us to deliver on time and on promise. We handle every detail with care, making the process smooth and stress-free.
Serving All of London
Expert design & build services across the capital and beyond.
Prime London Boroughs
Also serving: Surrey, Hertfordshire, Essex, Kent and surrounding Home Counties
Frequently Asked Questions
Everything you need to know about our design and build process.
A typical single-storey extension usually takes 12-16 weeks to build. However, the complete process—including architectural design, planning permission (approx. 8 weeks), technical drawings, and party wall agreements—generally spans 6-9 months from initial consultation to final completion.
Yes, we are a full-service design and build company. Our in-house architectural team manages the entire planning application process with your local council and ensures full compliance with UK Building Regulations, handling all structural calculations and inspections on your behalf.
We pride ourselves on transparency. Our project proposals set out the scope of work, key construction stages, and the main elements required for delivery, so you can review everything clearly before moving ahead.
Absolutely. We hold £10 million Employers' Liability and £5 million Public Liability insurance. We are accredited members of the Federation of Master Builders (FMB) and TrustMark, and all our structural work is backed by a comprehensive 10-year warranty for your complete peace of mind.
For most extensions and loft conversions, yes. We install sealed dust screens and temporary kitchen facilities to minimise disruption to your daily life. However, for full-house renovations or major structural alterations, we generally recommend vacating the property to ensure safety and speed up the project timeline.
We serve clients across Greater London and the Home Counties. Our core areas include Chelsea, Fulham, Islington, Wandsworth, and Richmond, as well as projects in Surrey, Hertfordshire, and Essex. Contact our team to check if we cover your specific postcode.
Still have questions?
Contact UsGot questions about your project?
From planning permission to party wall agreements, find expert answers in our advice centre.
Ready to Build Your Vision?
Whether it's a commercial refurbishment or your dream home extension, we have the expertise to bring it to life.