LondonConstruction

+07766854007

ablondonconstruction@yahoo.co.uk

Rosslyn Avenue East Barnet EN4 8DH

We Are a Powerful Modern Team in Renovating

Professional Building Services Across Greater London

At A&B London Construction, we deliver high-quality building, renovation, and extension services designed to meet your specific needs. Whether it’s a small home improvement or a complete new build, our skilled team ensures every project is completed to the highest standards — on time, within budget, and built to last. We take pride in our craftsmanship, attention to detail, and customer-focused approach, making us a trusted choice for homeowners and businesses across London.

Loft Conversions

New Build

Extension

Renovation

Summer house and Garages

Landscaping

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.

 

Benefits Of Working With Us

Simple Process

Any construction project can seem complicated and daunting but we have a very simple process in place which every customer can follow and understand. We will guide you through each and every step to help you make the right decisions and ensure the final outcome is exactly as you envisioned.

Transparency

When it comes to dealing with our customers, we believe in complete transparency. We will be more than happy to provide any information you request, general documentation to individual staff accreditations, so you know you are working with qualified professionals.

Focused Work

We believe in quality over quantity. That’s why we never take on more than 3 projects at any one given time so that your project can receive the focus it needs.

Work Guarantee

Our construction projects come with a standard quality guarantee and can also be covered with an optional guarantee of up to 10 years - backed by the Federation of Master Builders.

Family Run Business

AB London Construction was built from the ground up with hard work and passion. We’ve grown a lot over the years but we still maintain the same approach as we always have - every project, whether big or small, matters to us.

Fair Pricing

AB London Construction is a family run business and while we still need to turn a profit, we do everything in our power to offer our clients the the most favourable price possible. Our goal is to build a lasting relationship with our cliuents.

Accurate Quotations

Being in the business for a decade has given us the necessary experience to be able to provide accurate quotes every time. No need to worry about extra cost popping up or the project running over budget.

One-Stop-Shop

AB London Construction has a team of professionals covering all aspects of construction from designers to electricians. We handle all parts of the building process so that you don’t need to run around looking for other contractors to carry out additional work.

References Provided

Our customers are delighted with the work we carry out for them and are always happy to provide a reference. Peace of mind is important when taking on any project and we want you to be 100% sure the are the right company for you.

Rich Portfolio

With a decade in the construction business, we’re managed to build up and impressive portfolio of various type of projects. This will hopefully be a testament as to the quality of work you can expect from us as well as give you some interesting ideas for your own home.

A word from the owner and founder of A&B London Construction

Before founding A&B London Construction, I had the opportunity to work with several well-known building companies across London. Unfortunately, I quickly realized that the priorities were often misplaced—profits and speed were put ahead of quality and customer care. It didn’t sit right with me. I knew there had to be a better way to run a construction company—one that values both the customer and the people doing the work.

That’s what led me to start A&B London Construction. From day one, the mission was clear: to build a company rooted in ethics, transparency, and respect—for our clients and our team alike. We’re not here to cut corners or make empty promises. We’re here to deliver real value and lasting results, every single time.

Today, we’re proud to be recognised as one of London’s trusted construction companies, with a strong portfolio of satisfied customers and a dedicated team that truly feels like family. Many of our tradespeople—plumbers, electricians, and site managers—have been with us since the early 2010s, which speaks volumes about our work environment and our commitment to long-term relationships.

While some companies make bold claims and fall short, we’ve always chosen honesty and integrity—even when it’s meant turning down business. That’s a trade-off we’re happy to make, because at A&B London Construction, we put our customers first. Always have, always will.

We Are a Powerful Modern Team in Renovating

Builders In London you can trust

If a job is worth doing, it’s worth doing well.  We do not have a “buy cheap, buy twice” approach.  The prices we charge are competitive but reflect our professional expertise and workmanship that will last and last.