We are a reliable local business in Brighton and Hove, specialising in residential extensions, loft conversions, renovations and general building work.

Our mission is to build, improve and expand living spaces in your home. Partnering with architects and designers, OakHelm creates spaces that are finished to the highest of standards and to your specification.

Offering full project management, our passionate and hugely talented team are recognised for their expertise, professionalism and attention to detail. With a wealth of in-house tradesmen, a trusted supplier network and track record of delighted customers , OakHelm can offer a complete end-to-end service for your next project.

We offer an expert team for a full range of home improvement projects including:

Renovations – Extensions – Loft Conversions – Kitchens – Bathrooms
Plumbing – Electrical – Brickwork – Plastering – Dry Lining
Rendering – Carpentry – Painting – Decorating – Roofing

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We can take your ideas and make them a reality. With our planning and building services we can help you get the planning permission required to transform your home and give you the extra space you need.

Loft Conversions

Make use of the wasted space in your loft with one of our loft conversions. Our work will let you make the most of the space you have converting lofts into bedrooms complete with windows and fittings to your requirements.

Loft Conversions
Kitchens & Bathrooms

Kitchens & Bathrooms

Whether you require a new bathroom, kitchen or a complete property refurbishment, you can rely on OakHelm for a reliable and cost effective service without compromising on quality.

Our experienced team of kitchen and bathroom fitters / installers are registered with the appropriate trade bodies such as Gas Safe (previously corgi) and NIC EIC. We complete all our work to the highest standards which is why everything we do comes with a guarantee.


With our team of experienced and skilled roofers, OakHelm are able to offer a variety of roofing services. Discreet repair works, re-roofing, and restoration work to new builds and extensions. We provide an emergency service for urgent accident repairs, to guttering and soffit replacement and general roof maintenance. We also carry out insurance work.

The lifespan of a roof is dependent on many different factors, we are happy to offer advice and free quotations for any sized roofing works, or to identify the source of an existing roofing issue. No roofing job too big or too small.

New Build

New Build

Why work with several companies when you can deal with just one? With our services for new builds we can take care of all planning, building work and electrical fittings.

Contact us

Fill in the below forum and a member of our team will aim to get back to you within 24 H

Phone :

01273 930006

Email :


Address :

64 Green Ridge