Builders in Hitchin, Welwyn, Stevenage and surrounding areas with 35 years of excellence in building.

As local builders to Hitchin, Welwyn Garden City, Stevenage and nearby towns and villages for over three decades, at Alpine Building Solutions we have developed a reputation for our quality of workmanship, reliability and expertise in all types of residential building work. We specialise in extensions and new build homes, as well as loft conversions, garage conversions, and many other aspects of building work.  As a local family-run team of builders and trades, we understand the importance of providing a professional and trustworthy building service. That's why we make it our aim to bring your project to life in as stress-free way as possible. We keep you informed at all key stages of the project, and always aim to provide a first-rate level of communication and service from start to finish.

If you live in Hitchin, Welwyn, Stevenage or any of the surrounding towns and villages and  are considering an extension or home improvements in order to enhance and add value to your existing property rather than moving home, we have the expertise to help you achieve your goals. From planning through to completion, we work with a team of experienced professionals that can help you realise the full potential of your project. 

As well as builders of extensions, new builds and conversions in Hitchin and surrounding areas; as a multi-trade company we are also able to offer a wide range of other services including renovations, conservatories, kitchen fitting, bathroom fitting, patios, garden walls, fencing, driveways, groundworks and all aspects of brickwork.

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Alpine Building's Values

Alpine Building Solutions have worked in Hitchin, Welwyn, Stevenage and nearby towns and villages for over three decades and we understand the importance of being experts in our craft, whilst also being trustworthy and reliable. That's why we have a set of core values which drive every project we work on. These are:

- High-quality Construction and Finishing

- Organised and Tidy Workspaces

- Unrivalled Communication 

- Safety and Reliability

- Excellent Value

-Satisfied Customers


Preconstruction Design

We can recommend local and trusted architectural technicians to help you with drawings, planning and building regulations 


Friendly & Approchable

Have ideas for your home but nor sure how to realise them? We're always happy to talk through your project and look for the best possible solutions

 Construction Estimate

Not sure how much upgrades to your home might cost? Just call us for a free, no-obligation estimate

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The Finishing


As well as construction, we will help manage your project through to second-fix finishing, including electrics, plumbing, plastering and carpentry. We also work with bathroom and kitchen fitters. 

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Your Home is Our Speciality

Whether you are looking to build a single or two-storey extension, build a new house from scratch, or carry out upgrades to your existing home, we have the skills and expertise to make your dreams come to life. 

Create your dream home.
Tell us about your project today.