Quality Control

William Thompson & Son
(DUMBARTON) LTD     
William Thompson & Son
(DUMBARTON) LTD

ZERO-TOLERANCE 
QUALITY CONTROL

Our no-nonsense approach to quality allows us to provide you with nothing but premium quarry products and aggregates. Find out more about our tough quality checks below.

A STAMP OF QUALITY

At William Thompson & Son in Glasgow, we don’t compromise on quality. All of our quarry products undergo severe and demanding quality control measures to ensure that you only receive the very best.

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TREATMENTS AND FINISHES

Our quality checking process involves examining criteria such as size, weight and shape. However we also delve deeper than this, looking at the quality of the treatments, coatings and finishes of the products. It’s all part of our commitment to making sure that everything is in tip-top condition for you.

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RECYCLED AGGREGATES

Don’t fret- our recycled aggregates undergo the same quality control checks as our standard quarry products. Furthermore, they will have had their Environment Agency end of waste requirements checked, verifying their status as recycled aggregates.

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COMPLIANT WITH LEGISLATION

Our products are scrutinised to ensure that they meet both our internal quality criteria and national, legal requirements. So you can rest assured that every product you purchase from us will possess all the relevant qualifications.

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FIND OUT MORE ABOUT OUR PHILOSOPHY

f course, providing high-quality quarry products is only half of what we do. Our attentive, personal customer service is what’s been making our company great since 1946.

Find out more about WilliamThompson & Son

Any questions about our quality checking process? We’d love to hear from you. Call us on

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