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Resources Library

Download our useful technical guidance documents below...

Here you can find all the current Approved Documents for England and Wales, other useful technical guidance plus info on the Approved Inspector Building Control process.

Further information is found at the following:

What you say...

  • “Very friendly yet most professional service. We were very happy with all aspects of the service including the personable approach of all involved and the technical advice received.”

    Customer Satisfaction Survey 17/18

  • “Quadrant have worked with us on many of our projects including EfW schemes and I wouldn’t hesitate in recommending them to Contractors, Consultants and Clients alike.”

    GILES THOMAS CLUGSTON

  • “Brilliant service and advice given throughout. Would highly recommend the use of Quadrant and look forward to doing so in the future.”

    Customer Satisfaction Survey 17/18

  • “Fantastic service, wouldn’t deal with anyone else”

    Customer Satisfaction Survey 17/18

  • “Super-efficient, easy going and professional. A pleasure to work with you guys!”

    Customer Satisfaction Survey 17/18

  • “Excellent service. Would have no hesitation in using Quadrant again and will recommend to others”

    Customer Satisfaction Survey 17/18

Watch our video of the approval process...

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