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Welcome to J & R Developments!

We offer professional building services to all Cambridgeshire, Suffolk and surrounding areas. We offer a variety of building services by trained professionals. Our workmanship is of the highest quality and we share the same passion in seeing that the job is well done.


Tim Cribb


What a fantastic firm! Prompt in delivery and skilful in execution, with great attention to detail, and scrupulously considerate of the needs and wishes of neighbours. A pleasure to discuss progress with them at the fortnightly site meetings with the architect. I count myself very lucky to have signed up with such excellent builders and recommend them enthusiastically without any reserve whatsoever.