House Extension in Hemel Hempstead – here is an example of a recent extension project. We were tasked to build a side extension, loft conversion and new roof plus 2 new bedrooms and an en-suite.


Moving home can be time consuming and costly so why not extend …. read more.

You can depend on JW Building Services to turn your dream into a reality. Whether your need some extra space in your home or wish to convert a space into something more useful, you simply have to call our builders to share your ideas and the rest will be done without any hassle.

General Builder in Hemel Hempstead

JW Building Services is a General builder in Hemel Hempstead. We undertake all building projects from a small garden wall to a complete new build. Established in 1995, we have built up a reputation for the high standard of our work and our commitment to delivering every project on time and on budget. Our professional but friendly team are reliable and courteous. Most of our work comes from customer recommendations.

Whatever project you have in mind, get in touch and we will give you a free, no obligation estimate.

Building Services

As a general builder in Hemel Hempstead, we offer a wide range of building services. Extensions, new builds, brickwork, loft conversions, renovations and landscaping services. These are just some of the services we provide.

We have a highly skilled team we work with who are all fully qualified. They include ground workers, bricklayers, carpenter, roofers, plumbers, electricians, plasterers, tilers and painter and decorators.