Expert Construction & Renovation Specialists in London
Delivering high-quality residential building projects across Greater London.
Our Services
From extensions and loft conversions to full renovations, we deliver exceptional construction services across London.
Home Extensions
Create more space and add value to your London property with a beautifully designed home extension.
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Loft Conversions
Unlock your home's hidden potential with a premium loft conversion designed for London living.
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Full Renovations
Complete home renovations that breathe new life into London properties.
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Kitchen Installations
Bespoke kitchen installations that combine style, quality, and functionality.
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Bathroom Refurbishments
Luxury bathroom refurbishments crafted for London homes.
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Structural Alterations
Expert structural alterations for London properties — from load-bearing wall removal to steel beam installation.
Learn MoreWhy Choose Vertex Build
Transparent Pricing
Detailed quotes with no hidden costs. You know exactly what you're paying for.
Start-to-Finish Management
One dedicated project manager oversees every detail from design to handover.
Local London Expertise
Deep knowledge of London planning, building regs, and property styles.
High-Quality Finishes
Premium materials and skilled craftsmanship in every project we deliver.
Featured Projects
Explore some of our recent work across London.
Clapham, London
Modern Rear Extension
A stunning glass and steel rear extension creating an open-plan kitchen-diner with seamless garden access.
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Battersea, London
Side Return Extension
A side return infill extension maximising space on a Victorian terrace with a sleek contemporary finish.
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Dulwich, London
Dormer Loft Conversion
A spacious dormer loft conversion with en-suite bathroom, creating a stunning master suite with exposed beams.
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Chelsea, London
Luxury Bathroom Suite
A complete luxury bathroom refurbishment featuring marble tiling, freestanding bath, and brass fixtures.
View ProjectWhat Our Clients Say
"Vertex Build transformed our Victorian terrace with a stunning rear extension. Professional from start to finish — the quality of workmanship is exceptional. Couldn't recommend them highly enough."
"We had our loft converted into a master suite and the result exceeded all expectations. The team were tidy, punctual, and a pleasure to work with. Outstanding service."
"From kitchen renovation to full bathroom refurbishment, Vertex Build handled everything seamlessly. Their attention to detail and communication throughout was first-class."