Build Your Dream
Vision Got Larger
A&B London Construcion Services. Builders In London you can trust
Build Your Dream With Us
Our team believes that if a job is worth doing, it’s worth doing well. We focus on durability, attention to detail, and craftsmanship that lasts. Every project is completed with the same care—on time, within budget, and with your satisfaction as our priority.
Trusted Expertise
Years of hands-on experience across residential and commercial projects.
Quality Workmanship
Built to last, using the best materials and proven methods.
Customer-Focused Approach
Clear communication, transparency, and tailored solutions.
Professional Team
Skilled builders and specialists who respect your home and deadlines.
Your Project, Our Priority
Quality Services
New Build
A&B London Construction handles every stage of your new build – from groundworks to the final finishes – delivering a home designed to your taste and built to last.
Loft Conversions
A&B can create a regulation-compliant loft conversion that adds real living space and boosts your property’s value.
Extension
A&B can transform your garden into a stylish extension, designed to complement your home and match your taste.
Renovation
A&B offers expert home renovations, working with architects and engineers to maximize every space and deliver outstanding results.
Summer house and Garages
A&B builds permitted outbuildings, garages, and summer houses that meet all regulations perfect for relaxation, storage, or extra living space.
Landscaping
A&B transforms outdoor spaces with expert landscaping, from paving and fencing to beautifully designed gardens for the whole family to enjoy.
Sustainability
Committed to Quality, Safety & Long-Lasting Results
At A&B London Construction, we build with care—prioritizing durable materials, safe practices, and workmanship that stands the test of time. Every project is completed with precision, keeping your home or business safe and built to last.
We Follow Best Practices
At A&B, we combine expert craftsmanship with modern building techniques to deliver exceptional results.
- Sustainablility
- Project On Time
- Modern Technology
- Latest Designs
Sustainability
Building Better Homes, Strengthening Local Communities
At A&B London Construction, we focus on creating durable, energy-efficient, and safe spaces that add value to homes and neighborhoods. Every project is built with care, keeping both our clients and the environment in mind.
Our Team
Steven Marks
CEO
Lara Smith
CTO
John Doe
COO
Our Latest Works
New Build in Park road Barnet
Rosslyn avenue Barnet
Enix Lawyer Building
Deep Sea Bridge
Whar Our Clients Say
Testimonials
Engineering Manager
Alice Howard
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Interior Designer
Nathan Marshall
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Architect
Ema Romero
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Manager
Ann Smith
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Frequently Asked Questions
We handle everything from small home renovations and loft conversions to full new builds, extensions, and landscaping. Our team manages all aspects, including brickwork, roofing, plumbing, electrics, and finishing touches.
It depends on the type of work. Many outbuildings, garages, and some extensions fall under permitted development, meaning no planning permission is needed. However, for larger builds or structural changes, we’ll guide you through the planning process.
Project timelines vary depending on size and complexity. Small renovations can take a few weeks, while full new builds or extensions may take several months. We always provide a clear schedule before starting.