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House Extensions

House Extensions in St Albans, Berkhamsted, and the Surrounding Areas | Expand Your Home with SWAT Design & Build

You don’t have to move when your home starts to feel cramped. In fact, investing in house extensions can be your best option. They provide much more space, cost significantly less than moving home, and even increase your property value.

If that sounds like something you need, our building company can help. We offer high-quality home extensions at competitive rates across Berkhamsted, St Albans, and the surrounding areas.

Are you interested in expanding your living space in other ways? You might want to consider our loft conversions. Of course, we can provide several other solutions, so why not contact us directly on 07402 888369? Our team can discuss your options and find the one that best suits you.

Our Extension Services

When you choose our house extensions, you’ll receive a full design and build service with expert project management from start to finish. This can also include architectural design services to ensure you get the most personalised result from your extension project.

When we begin your extension services, we also provide:

  • Brickwork

  • Groundworks

  • Excavation

  • Foundations and Underpinning

  • Windows, Bifold Doors, and Door Installation

  • Carpentry and Joinery

  • uPVC Window and Door Fittings

  • Damp Courses

  • Insulation

  • Wiring

  • Lighting

  • First and Second Fix Plumbing and Electricals

  • Plastering

  • Socket Installation

  • Fuseboard Installation

  • Roofing Work

  • Ceiling, Floor, and Staircase Installation

If you require any other services, please contact our building company. We are certain we can find an optimal solution for you.

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Types of Home Extensions

At SWAT Design & Build, our experienced team can create a range of house extensions on your property in Berkhamsted, St Albans, or the surrounding areas. Depending on your home and the space you have available, we can create any of the following:

  • Single-Storey Extension

  • Double-Storey Extension

  • Rear-Facing Extension

  • Side-Return Extension

  • Wraparound Extension

  • Over-Structure Extension

Not sure whether a rear-facing extension or a wraparound extension best suits your needs? Our team will happily discuss all your options with you. With over 15 years of experience, our building company can advise you on which type of extension would be best, as well as the optimal materials for the job.

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Why Invest in an Extension?

While extensions aren’t cheap, they bring several benefits that make them worth the cost. Some main benefits include:

Extra Space

One main reason people choose to get an extension is to add extra space. Whether a bedroom or living area, it can help the home feel more open and inviting.

Greater Home Value

If you plan on moving, you’ll want to get as much value from your current property as possible. A house extension is an excellent way to boost your valuation.

Personal Tastes

Sometimes, you simply want a nicer house. There’s nothing wrong with getting a single-storey extension just to create a better home environment.