about us

Premier Guarantee is one of Europe’s leading structural warranty and insurance providers. Operating since 1997 as a trading name of MDIS (International) Limited, we have provided clients with over €95billion of warranty cover. This equates to over a third of a million residential/commercial units across the United Kingdom and Europe.


Operating from offices across Europe and with worldwide expansion plans, Premier Guarantee is able to provide you with a comprehensive Structural Warranty and Risk Management solution. This ensures quality construction and adherence to technical standards whatever the country of origin.

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Onsite Support

Our experience Risk Management Surveyors will support you onsite through each phase of your build ensuring you have an extra helping hand to achieve quality build standards.

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Attractive prospect for buyers and backers

Having warranty cover in place will make properties more attractive to both finance providers and potential purchasers.

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A Rated Insurers

Premier Guarantee only uses ‘A’ rated insurers for all our policies; providing you with the peace of mind that if any future claim needed to be made, the insurer will still be there to settle the problem.



We strive to be the most innovative, flexible and customer focused warranty provider and surveying network company in the latent defects market. Growing market share and setting world class standards, through our highly motivated, skilled and efficient workforce.


 Providing the right cover to protect your type of development is paramount. We work with a number of leading insurers who support us to make sure we’re providing the level of cover you need for your developments. This gives you the confidence that your investment is fully protected.