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Company Info
Castlehall Building Services carries out building work across Birmingham and the West Midlands, with a primary focus on renovations, extensions and conversions. The team works on domestic and commercial properties, helping clients create additional living or working space through loft conversions, garage conversions and structural alterations. Their services also include commercial roofing and commercial landscaping for business premises. With over 30 years of experience, Castlehall Building Services is reliable, tidy and punctual, and it supports projects from initial quote through to completion. Work includes wall removal, plastering, pointing, guttering, insulation, skylights and internal layout changes.
- Over 30 years of experience
- Works on domestic and commercial properties
- Known for tidy, punctual site work
- Provides advice and practical alternatives during projects
Quick Find Approved
- Proof of address
- Customer reviews
- Company trading history
- County court judgement
- Public liability insurance
Reviews
David R
Paul and his team did a great job converting my garage into a games room. I couldn’t be happier with the way it turned out, the quality of the work, and the general manner of the guys doing the work. Communication throughout was easy, and they left the job clean and tidy at the end of each day.
2026-09-03
Naomi C
I don’t usually write recommendations but if you are looking for a reliable , trustworthy and helpful bunch of all round builders these are your guys. We had a wall knocked out , flooring levelled and a chimney breast removed, we were fortunate not to have to live on site but they still tidied up every night and left it safe enough for our kids to pop home for a spontaneous sneaky peak. Nothing was too much and even as costs rose they helped to look for cheaper alternatives so we could still meet our design spec . They were on site every morning by 0830 and were only held up by delivery dates and the drying time of the floors and walls which were out of their control . They were even able to put us in touch with everyone we needed to do get the wow finish we wanted. We were that impressed we are back in the queue for more work !
2026-09-03
Maxine M
From the initial quote to final completion I was informed every step of the way the progress of my garage extension. Very professional guys hard working more important top quality work, immaculate clean and tidy hard working team love my dream extension cannot fault in anyway I would 100% recommend Paul Wilson and his team fantastic results you will not be disappointed, one very happy customer thank you to each and everyone of you guys for your hard work and dedication
2026-09-03
Fergus Byrne
Good service
2026-09-03
Raymond Griffiths
Can't praise them enough
2026-09-03
Gary Burden
First rate and friendly builders
2026-09-03
Les Day
Paul and his team recently renovated our lounge. Ceiling boarded and plastered, all walls skimmed, new skirting boards and coving, new radiators fitted and all pipework concealed. All of the team are extremely professional, always leaving the workplace clean and tidy. No hesitation in recommending the standard of the work and the finish.
2026-09-03
Jennifer Brookes
Castlehall Builders worked with Creteways to replace our front garden with a driveway. The ground in front of our house is much higher, and we wanted to keep this but replace the old bricks and steps with a new layout and a curved wall. Paul and the team have been fantastic from day one, and throughout the whole process. The team arrived on time, always left the house, and front of the property clean and tidy and made sure our neighbours home / pavement was spotless too. They worked tirelessly to get the driveway completed as quickly as possible, despite us experiencing a lot of wet weather. We are so happy with the driveaway. The bricklaying is exceptional and we have already had so many comments from neighbours and passers-by on how beautiful the curved wall looks. If I could give them six stars I would. We couldn’t recommend Paul and the team enough. Thank you so much for your hard work and we can't wait to do more work with you in the future.
2026-09-03