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Welcome to Garnet Construction – specialists in Loft Conversions

Garnet Construction is a loft conversion, extension and renovation specialist based in the South East of England, covering London, Essex, Hertfordshire and surrounding counties.

As a master craftsman and an active member of the fellowship of master builders we pride ourselves on providing a professional, friendly service you can rely upon.

Our attention to detail, personalised approach, and positive work ethic will ensure you have a stress free experience from the moment you begin working with us, to the moment the work is signed off and you have the new beautiful addition to your home.

summer house

Call For a Quote:

0800 433 2393

How we work

Free Consultation:

Our experts will visit your home to understand your ideas and requirements.

Custom Design:

We’ll create detailed plans tailored to your needs and budget.

Planning and Approvals:

Leave the paperwork to us - we'll manage planning applications and building regulations.

Construction:

Our skilled team delivers high-quality builds with minimal disruption.

Final Touches:

From flooring to fixtures, we ensure your extension is ready to use and enjoy.

Personalised Approach

Years Established

Completed Projects

Cost Effective Solutions

We’ve Been Building For Over 10 Years

Priority is given to the design and construction of all our projects with a unique obsession to strive for perfection and to pay extra attention to the finishing details. You can expect cost effective solutions at very competitive rates with complete project leadership from start to finish.

Call For a Quote:

0800 433 2393

Latest Projects

Latest Blogs

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Client Testimonials

Loft Conversion - David Watkins

I live in a 30s house. It is end of terrace (they are built in blocks of 4). It used to have a roof which sloped 3 ways and I thought we could not have a loft extension. About 2 years ago I met Jordan when he was working across the road and he was the first person to explain to me that we could have what is called a hip to gable loft extension. I also thought this is the man I would like to do it. 

Building work is messy. Wives hate it. Jordan is sensitive to that; he is clean, tidy and organised, expert at avoiding unnecessary inconvenience.

If you would like to see our loft extension, no problem just get in touch. And there is another one which Jordan built over the road.

Loft Conversion - Dr Jide Morakinyo

We employed Garnet construction to convert our loft to two bedrooms (with a dormer). Jordan and his boys were simply great people to have around the house, with good interpersonal relationship and great attitude.

They kept to the agreed costs and timescale for the work. And when there were small hiccups (as one would expect with any project of this magnitude), their responses in resolving such problems were very impressive.

Jordan communicated well and was great at answering all our questions and offering appropriate advice. And in the course of this work, we also asked him to replace our roof and roofline, and both completed beautifully.

Overall, we’re very pleased with Jordan’s work. He is highly recommended.

Loft Conversion - Dr & Mrs Shiu

We have been very lucky to have picked Garnet Construction and Jordan to carry out a tricky extensive and beautifully planned loft conversion in our traditional Victorian detached house. He has had to liaise with our architect and building inspector and help to iron out tricky solutions. Jordan was always experienced and professional abiding by high standards in the detailed work.

The bespoke replicate loft stairs in keeping with existing Victorian style, loft windows (one of which had self adhesive lead to replicate) and bespoke doors are beautiful to behold.

We have moved houses several times and engaged builders of many standards. Jordan is definitely amongst the top rank of builders we would recommend highly. We will be happy to supply photos if requested.

Extension & Renovation - Alan Frost

We chose Garnet Construction from amongst 3 highly recommended local building companies. We were totally satisfied throughout our project during which time Jordan and his team of professional tradesmen including roofers and heating engineers showed their true dependability again and again, working alongside other specialists with ease.

Our project involved a large rear of house extension with en-suite toilet, and a first floor bathroom built from scratch with new roof.

Today I continue to marvel at the quality of the Garnet Construction workmanship – all achieved with due account of the many constraints (and some unavoidable project delays) imposed by the COVID endemic. I wish I had done this many years sooner”.

Loft Conversion - Emma Harrison

When we first approached Garnet Construction for a quote we had already had several visits from various companies / builders. The whole job was finished in just over 3 weeks. The builders were at our house on time every morning and didn’t leave until they had done what they had set or to do each day. The scaffolders, roofers, plumbers and electricians were all friendly, professional and turned up when they said they would.

We would thoroughly recommend this company for any building works and hope they will soon be able to build our extension in the near future.

A truly professional firm. It was a pleasure!

Loft Conversion - Nicky Khan

Firstly we would like to begin by saying we were impressed by Jordan’s professionalism, attention to detail, and conscientiousness something which we believe will make him stand out now and in the future. We were informed of all works to be carried out, from the beginning of the build through to the end and updated on what the next step would be and what to expect.

A point we were very much aware of and important to specify is; the punctuality and attendance of Jordan and his Team arriving every day at 8:00 to ensure the quoted 4 week project progressed as planned, and it certainly did which we were very thankful for.

We would most definitely use Garnet Construction again and would have no hesitation in recommending them as, reliable, conscientious and skilful builders which are not easy to find.

Garnet Construction Services

As a construction company committed to transparency we like to show you exactly what we do and how we do it. Hopefully this helps you, have the confidence you need, to know that Garnet Construction can support you.

Loft Conversions

A loft conversion may add significant value and space to your home. In the current economic climate the choice to move home at great expense, or to add space and value through extending your property is a conundrum many home owners face.

Renovations

house extension

The UK property market, although challenging, is a lucrative market for both investors and residential owners. As a nation we have desire to buy property that requires work or has the potential to provide a significant return on investment.

Extensions

Home renovations

With space as a premium for every home owner across the country extending your home is an attractive way of increasing the living area of the home. At Garnet Construction we work to help our clients maximise their property.