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Single storey extensions with reliable craftsmanship in Stevenage

Hawkstone Builders Ltd offers single storey extensions crafted to expand your living space seamlessly. Covering Stevenage, Hitchin, Welwyn Garden City, Hertford and St Albans, we provide tailored building solutions, ensuring solid construction, thoughtful designs, and excellent communication at every stage.

Enhance your home’s space and functionality

When your family grows or your lifestyle changes, a single storey extension can be the answer to creating extra room without the hassle of moving. Hawkstone Builders Ltd understands the local Hertfordshire area, including Stevenage and surrounding towns, and helps homeowners add kitchens, lounges or utility spaces that fit naturally with existing homes. Whether you’re after a brighter kitchen or a comfortable study, our extensions blend practicality with solid build quality.

Benefits of choosing single storey extensions

- Adds valuable living space with minimal disruption
- Enhances property value and appeal
- Provides flexible design options tailored to your needs
- Complements the existing architecture for a cohesive finish

Skilled craftsmanship tailored to your vision

The team at Hawkstone Builders Ltd brings years of building expertise, ensuring your extension is durable and visually pleasing. We work closely with you throughout the process, from planning permissions to the final touches, including connections to gardens or external landscaping. This commitment to quality and clarity helps create a seamless experience and a space that truly feels like part of your home.

Frequently Asked Questions

How long does it typically take to complete a single storey extension?

The duration varies depending on size and complexity, but most single storey extensions completed by Hawkstone Builders Ltd take between 8 and 12 weeks from start to finish, including any necessary permissions.

Will I need planning permission for a single storey extension?

In many cases, single storey extensions fall under permitted development rights, but it can depend on the size and location. We at Hawkstone Builders Ltd can advise and assist with any required applications within Stevenage and nearby areas.

Can the design of the extension match my existing home style?

Absolutely. Hawkstone Builders Ltd ensures every extension complements the existing architecture, using materials and designs that blend naturally with your home and surroundings in Hertfordshire.

Request your free extension quote today

Contact Hawkstone Builders Ltd now to discuss your single storey extension and see how we can help expand your home with skill and care.

Contact us

Hawkstone Builders Ltd
Unit 15 Shangri-La Business Park, Todds Green,

Stevenage, SG1 2JE

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Business hours

Monday – Friday: 09:00 - 17:00

Saturday – Sunday: Closed

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HAWKSTONE BUILDERS LTD, registered as a limited company in England and Wales under company number: 07129672.


Registered Company Address: Unit 15 Shangri-La Farm Business Park, Todds Green, Stevenage, Hertfordshire, SG1 2JE.

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