HNB Construction Services Ltd is a main building contractor operating throughout Oxfordshire, Berkshire, Buckinghamshire and surrounding areas.


Specialists In Modern Construction

We work in the residential and commercial sectors on a wide range of projects; from challenging small works on historical and listed buildings through to new builds, refurbishments, renovations, conversions and extensions both private clients and developers.

Contemporary house builder

A broad portfolio of projects and a wealth of experience

Contemporary house builder

It is possible to marry contemporary design with a listed or older building using sympathetic design and building techniques.


Commercial design and build

We specialise in commercial work across all sectors

Commercial design and build

Beautiful, creative and productive spaces while remaining sympathetic to the original building design and the client’s vision.


Listed Building Renovation

Extensive experience with listed building renovations

Listed Building Renovation

The key to a successful listed building renovation or extension is understanding and care for the building coupled with attention to detail.


New build construction

We have experienced teams for new build construction projects

New build construction

We can help guide you through building regulations, planning applications and any possible site restrictions.


Explore Recent Work

Our speciality is buildings with character, both new and old. Take a look through our portfolio for a better understanding of the types of projects we work on the results we deliver to our clients.


The five promises we make to our clients;

What Our Clients Say

“HNB carried out a full renovation to our old cottage including re-wiring, plumbing, a small extension as well as knocking down some internal structural walls.  The team on site did a fantastic job and we were really pleased with how it all went and in particular their knowledge of old houses – we would highly recommend them to anyone thinking of using them”.


HNB renovated and refurbished our double garage. This included re-roofing, realignment of electric door, resurfacing a flat roof, improving drainage and exterior painting. The whole process from specifications, estimating and the work itself went very smoothly – communication was good, problem solving quick and effective and the service from John and his team always friendly and professional during the busy summer period. They’ve turned a tired 60-year-old garage into an attractive feature in keeping with the house”.


HNB carried out seamless restoration work to the brick facade of our listed 18th-century cottage, along with garden terrace repointing and retaining wall repairs.  We find them considerate, professional and thorough, with an emphasis on doing a job properly to a high standard.  Works were completed to time and on budget.  It’s unusual to find a firm willing to take on all the small and diverse demands of an historic property”.


“John and his team have done a tremendous amount for us to refurbish and improve our 17th century cottage, including redecoration inside and out, rebuilding two staircases and putting in two new bathrooms. They are a highly skilled team, all of whom clearly enjoy working for HNB. Nothing is too much trouble for them, and they are a pleasure to have in the house”.


‘The farmhouse has retained all of its simple character, telling its long history through the exposed elm timber-frame, multi-phase brick infill, and many internal features that have been carefully conserved’

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Building Inspiring Spaces

HNB Construction Ltd specialises in large projects of character. Restoring or renovating original features with care and expertise in listed buildings to contemporary new builds and extensions. Call us today to talk about your project.