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Rear house extension project under construction with exposed wooden roof joists and concrete blockwork UK

Frome home extensions planned and built end to end

Single-storey, multi-storey and glazed options. Plumbing and electrics can be built in. Free surveys and quotations.

Make the extra space work properly

Layout first

We plan use, access and connection early, so the new room earns its floor space.

Services built in

Lighting, plumbing and drainage can be included as part of the extension project.

One managed sequence

From site prep to completion, we keep the build stages moving in the right order.

More room without leaving the place you know

When the house still works but the space doesn't, an extension can be the practical answer. We plan and build home extensions in Frome for families, landlords and business owners who need another room, a bigger kitchen, extra work space or a better link to the garden. Single-storey, multi-storey and glazed designs each suit different sites, budgets and ways of using the building. We look at how the new space should connect to the existing layout, what access the site allows, how drainage and ground conditions affect the build, and what structural work needs allowing for before anything starts.

Wooden staircase installation and kitchen unit fitting during interior home renovation project UK
Rear house extension project under construction with exposed wooden roof joists and concrete blockwork UK

Planned from the ground up, not guessed on site

A tidy finish starts well before the walls go up. We can coordinate design choices, ground preparation, foundations, the main build and the service installations that make the new room properly usable. If the extension needs lighting, sockets, plumbing, fresh-water feeds or waste pipework, we plan those into the job instead of treating them as an afterthought. We also help you think through door positions, roof form, natural light and everyday practicality, so the finished space feels like part of the building rather than a box added on the side.

Frequently asked questions

Can you manage an extension from design to completion?

Yes. We can coordinate the job from early design and planning decisions through site preparation, foundations, the main build, service installations and completion. That joined-up approach helps avoid the usual hold-ups caused when each trade arrives with a different idea of what should have happened first.

Can a new extension include plumbing and electrical work?

It can. If the space needs lighting, sockets, heating, water supplies or waste connections, we plan them into the build. That matters because routes for services often affect foundations, floor build-up, wall positions and how the new room connects back to the existing property.

What do you need to know before quoting for home extensions?

We need a clear idea of how you want to use the space, rough dimensions, site access and any photos or drawings you have. From there we can discuss layout, ground conditions, drainage and structural points, then arrange a site visit and a free, no-obligation quotation.

Rear house extension project under construction with exposed wooden roof joists and concrete blockwork UK

Talk through your extension plans

Fill in our form with photos, rough sizes and your ideas for the space, and we'll arrange a follow-up call and site visit.

Contact us

Trojan Construction & Maintenance Ltd

2 Caxton Rd,
Frome,
BA11 1NE

Business hours

Monday : 09:00 - 17:00
Tuesday : 09:00 - 17:00
Wednesday : 09:00 - 17:00
Thursday : 09:00 - 17:00
Friday : 09:00 - 17:00
Saturday : 09:00 - 17:00
Sunday : 09:00 - 17:00

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TROJAN CONSTRUCTION AND MAINTENANCE LTD, 07219720, 2 Caxton Road, Frome, Somerset, England, BA11 1NE

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