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Herts & Beds builders with a reputation built on

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Family run builders
in Hertfordshire
and Bedfordshire for more than three decades

Hertfordshire builders Alpine Building Solutions is a long-established, professional and customer-focussed multi-trade company dedicated to carrying out high quality building work and renovation work in Hertfordshire, Bedfordshire and the surrounding areas.

We take great pride in our work and customer satisfaction is our number one priority. Based in Woolmer Green, Hertfordshire we are local to Stevenage, Welwyn Garden City, Letchworth Garden City, Hitchin and surrounding towns and villages. We specialise in house extensions but offer a wide range of services to include new builds, house renovations, loft conversions, garage conversions, conservatories, kitchen fitting, bathroom fitting, patios, garden walls, fencing, driveways, groundworks and all aspects of brickwork.

Call us on

07718 556540

What our Customers say

Dave is a very friendly and approachable builder that always tidies up at the end of the day. The work of him and his team is of a very high standard.
We have had several people knocking at our door asking who we used

Dave and his team did a very professional job. Each stage of the project was clearly explained with any problems quickly resolved both during and after the work was completed. Dave is an honest and trustworthy man who I'd happily recommend to anyone in need of his services

Dave built a large two-storey house extension for us and we couldn’t recommend him and his team highly enough. Dave is always quick to get back to any questions you have and the work carried out was  professional, meticulous and done impressively quick! We've since recommended him to lots of friends

Miss M Harris, Stevenage, Hertfordshire, March 2019

Mr Gradon, Welwyn Garden City, Hertfordshire, March 2020

Mr & Mrs R.Mitchell, Stotfold, Hitchin, June 2021

Very pleased with our extension. Dave and his team are excellent, very efficient build. We were amazed how quickly it all went up. We made a few changes as we went along and Dave was very good at accommodating them. We would be happy to recommend Alpine Building Solutions.

Colleen Wright, Stevenage, 2017

Dave has been a most helpful builder and very understanding. He helped us a great deal to determine and make up our minds as to the type of extension that would suit us best. I would thoroughly recommend Dave to anyone who requires a similar professional approach.

John Forster, Hitchin, 

The quote Dave provided was timely, comprehensive and sufficiently detailed, and I was very impressed by his conscientious approach to his work at our first meeting.

Dave and his team were all happy to help, very approachable, worked efficiently and overal did a great job, we are really pleased! He clearly takes a lot of pride in his work.

Hannah Oaks, Letchworth Garden City, 2018

Why Choose Us

Trustworthy & Reliable

We work hard to make sure our customers needs are met and that our building work is of the highest standards. That's why we have 100% feedback on MyBuilder. 

Free No-Obligation Pricing

We will provide a timely and detailed estimate for your job.


With over 50 years experience collectively in the trade, and a team that have worked together for more than 10-years


We have up-to-date public and products liability insurance up to £1,000,000

Our Services Include

Call us on

07718 556540