About A&B London Construction

Experienced builders in Barnet & North London

Established in 2005, A&B London Construction Services helps homeowners extend, renovate and transform properties across East Barnet, Barnet, North London and wider London.

From the founder
A&B London Construction

Building a company around honesty and respect

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.

Built on experience

Residential builders with over 20 years of experience

Established in 2005, A&B London Construction Services has spent more than two decades improving and transforming residential properties across London.

From our base in East Barnet, we work with homeowners throughout Barnet, North London and wider London, delivering residential construction projects of different sizes and complexities.

Our work includes house extensions, loft conversions, renovations, refurbishments, new builds, kitchens and bathrooms. We focus on understanding what each property requires and coordinating the work carefully from the early construction stages through to completion.

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Residential construction project completed by A&B London Construction
Completed residential property project by A&B London Construction
Since 2005 Building across London
Our journey

Built through real projects

Our journey has been shaped by the homes we have worked on, the different types of projects we have delivered and the practical knowledge gained from working across Barnet, North London and wider London.

01
2005

A&B is established

A&B London Construction Services begins delivering residential building work for homeowners in London.

02
Residential building

Experience across London homes

Our work develops across house extensions, loft conversions, renovations, refurbishments, new builds and other residential improvements.

03
Local experience

Strong roots in North London

Based in East Barnet, our work gives us practical familiarity with homes throughout Barnet, North London and surrounding areas.

04
Today

The same practical approach today

Today, A&B continues to help homeowners extend, renovate and transform properties across North London and selected projects across wider London.

East Barnet Barnet North London Wider London
How we work

Clear stages. Practical project delivery.

We keep residential projects easier to follow by breaking the work into clear stages, from understanding the property through to the final details of the completed space.

01
Understand

Understand the property & goals

We begin by understanding the property, the work being considered and what you want the finished space to achieve.

02
Review

Review the work involved

The existing property, proposed work and relevant construction stages are considered before the project moves forward.

03
Coordinate

Coordinate the build

Different construction stages and trades can be coordinated as part of one organised residential building project.

04
Complete

Finish with care

Attention is given to workmanship, practical details and the overall quality of the completed space.

Areas we serve

Building across Barnet & North London

Based in East Barnet, we work across nearby Barnet and North London neighbourhoods on residential construction projects.

Explore the map below to see some of the main areas covered by A&B London Construction Services.

High Barnet
New Barnet
East Barnet
Cockfosters
Whetstone
Finchley
Muswell Hill
Hornsey
Crouch End
Walthamstow
Dalston
Hackney
Islington
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