Extension Hub Ltd Reviews 31

The service I receive was both professional and friendly. The communications and engagement from the team at JAB was great. The alternative design suggested by Thomas was such a cleaver and simple alternative to my original concept which we have taken forward to our final design. I have recommended JAB to other friends.

Absolutely brilliant service from Extension Hub! I found my builder through them and honestly couldn’t have asked for a better experience. They were super friendly, incredibly helpful, and supportive at every stage of our house renovation. Their advice and recommendations were spot on and made the whole process feel so much less stressful. I felt genuinely looked after from start to finish. I wouldn’t hesitate to recommend Extension Hub to anyone planning a renovation — they were fantastic!

Extension Hub, partnered with JAB Design were a great strength and comfort for my building project. Not being in the trade myself, it was great to have strong partners and advocates to guide me through the processes and find a good builder. Important documents are available to me through the portal and thanks for finding Diamond Pro Construction Ltd who were friendly, professional and did a fabulous job.

Everyone was very helpful. We had an extension built and we used Extension Hub and their sister company JAB Design to prepare the drawings, guide us through the experience and to source contractors. The online hub was easy to use and we could view all the documents, plans and drawings relating to our extension in one place. They were relaxed when we revised the plans and made helpful suggestions. I would definitely recommend them to anyone thinking of having an extension built.

We hired JAB for the architecture work after having already sorted our builders.

Or so we thought - turns out the builders were scammers! We are forever indebted to Caroline at JAB, who helped us realise this and helped put us in touch with others who were also victims of this.

We then used ExtensionHub to find another builder for our work. We were able to get a shortlist and get builders round for interviews, given our previous experience.

Steve from Lees Builders bore our questioning well, and we were impressed by with his attitude and his quote.

We have been impressed throughout with the customer service from both JAB and Lees: the quality of the architectural designs, the quality of the build/fitting work, their mindfulness of us and the neighbours as well as the aftercare with various minor snags that have arisen.

All the workers were friendly, professional and tidy throughout their work.

We are recommending Lees and JAB/ExtensionHub to our family and friends and would recommend them to anyone considering building work.

Very useful in terms of getting recommendations for builders & managing the bid process. JAB ensure that builders have all the necessary documents & provide good follow up support.

Being a complete novice at building works, I found JAB & Extension Hub to be invaluable. From initial ideas through to technical drawings, planning permission, selection of builders, inspections and final completion, Caroline, Thomas and the team have been there to support. Nothing was too much trouble and every query handled in a very professional but friendly and down to earth manner. All the information was kept in the same place available for access at any time. What could have been a nightmare has been a very enjoyable experience. Thank you.

The Extension hub Ltd nailed the brief we set them. Zita explained the process very well and the team were very efficient in doing the designs in a very speedy manner.
As my project was a major development they guided me from the start to the end.
I would happily use the extension hub again for any future projects.

Zita and Tom have been a pleasure to work with. They have been attentive, patient and understanding in helping to bring our vision to life. They have provided the support and inspiration we were looking for to help design our dream kitchen. The extension hub platform has also been easy and intuitive to use, really helping us to keep the communication flowing. Great experience so far!

First class service from start to finish. Initial consultation with Zita was great, she answered all our questions proficiently and we felt that we’d be in safe hands if we instructed JAB and I’m glad to say that we were right. Design wise, Thomas did a great job of nailing the brief and worked with us through all the amendments professionally. Extension hub portal is an amazing product and was extremely helpful in reviewing the designer’s work and communication. Our builder has been very happy with all the drawings and the build is progressing well. We recommend JAB design and extension hub 100%

JAB & Diamond Pro Construction

Brilliant start to finish!

Very friendly, chatty, accommodating and most of all, professional. Couldn't recommend more

Absolutely delighted with the service we received from Extension Hub! My wife and I recently embarked on a single-story extension project, and from start to finish, Caroline (Marketing Manager) and Jay (Project Coordinator) were exceptional. They provided expert guidance every step of the way—helping us select the most trusted and reliable builders and contractors. Their support and advice made the whole process much smoother and less stressful. We truly felt like we had a team of professionals behind us, ensuring everything went to plan. Highly recommend Extension Hub for anyone looking to bring their construction project to life! 5 stars all the way!

Extension Hub made finding a builder easy!

Following our planning permission we embarked on looking for a builder, as this is something we had not embarked on before we wanted to ensure we chose the right builder from a trusted source. Extension Hub allowed us to look at builders profiles and past client reviews which helped us shortlist a few to quote for our project. Once we had chosen them it wasn’t long until they had made a site visit and issued us with a quote over the portal. The build is now underway and we are so pleased we used this system, it put all our worries to rest and made a process we were unsure of easy and stress free.

Having all the experts and paperwork in one place makes organising a project much easier.

Through the Extension Hub communication & all the details of the design process are in one place. This meant it was very easy to follow, accessible at all times, compact, kept good historical records, & fast response to queries. A very useful tool to support the design process.

It is an easy-to-use platform, and I highly recommend it.

Great communication, flexiable and professional I would definitely recommend JAB design. Detailed design.

Great idea bringing all aspects of a project together from architectural design and every trade in between through to completion, easy to use site with a helpful team on hand to guide you.

James Bridgewater and the team at JAB design have to say as a builder give first class support and are always at hand to give advice and sort any problems that arise, in particular site visits when called upon, whi h in some circumstances is incredibly helpful ( whereas a lot of architects don't even answer the phone!) Nothing is too much problem for these guys, first class designers and first class support throughout many a build issued via JAB design.
Jamie Lett JL CONSTRUCTION

Brilliant one stop shop for everything required to build an extension.