'Act as if what you do makes a difference. It does.'

Open every Thursday, Friday, Sunday, and Monday!

Old Bank House, 64 High Street, Hillingdon, Uxbridge, Middlesex, UB8 1JP

About Us

The Build on Belief service at Old Bank House in Hillingdon is arguably our biggest project, open five days a week and providing a very wide range of activities. Embedded in the heart of the ARCH treatment system, it operates from Old Bank House on Monday, Thursday, Friday and Sunday except for Saturday, where instead we are based at the Hayes Methodist Church. On Tuesday and Wednesday our staff get a couple of well-deserved days off!

Run by two service managers, Finola Sullivan and Lisa Durand, and enthusiastically supported by a dedicated team of volunteers, Build on Belief in Hillingdon is committed to providing a recovery community that supports people to find new interests and hobbies and take the final steps back into wider society.

What we offer

With more than a dozen different activities to choose from, as well a several support groups, we are confident that there is something for every one with Build on Belief at ARCH.


Camera Group 


Fishing Club 



Garden Club


Art Workshop


X-Box Games Club 


Cycling Club



X-Box Games Club



(Hayes Methodist Church)

Gentle Circuit Training


Lunch Club


Badminton Club



SMART Support Group


Meditation Group 




As well as all of the exciting activities listed above, we are able to offer advice, information and support on both recovery  initiatives and structured support, as well as access to a Needle Exchange at Old Bank House. 

Alternatively, click on the link below for contact details and directions to ARCH, the structured treatment service in Hillingdon.

How to find us

Who to contact

If you feel that you need more structured support, are thinking of volunteering, or wish more information on any of the activities above, please feel free to speak to either of our friendly service managers, Finola Sullivan or Lisa Durand. If you feel you need more structured help than we are able to offer, please feel free to talk in confidence to Finola Sullivan or Lisa Durand. Alternatively, you can find out how to self refer by clicking on the ARCH logo below.