30 Year

Protect Your Investment

Our hard landscaping products will give you many years of pleasure from your garden or driveway. We’re so confident we guarantee them for 30 years.

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Our products are designed to look good and stay looking good. They are carefully made with the very best of materials to last for a very long time. Once installed, in the unlikely event that they do not perform as expected, we will replace any products that crack, break or fail, providing they are installed and used in accordance with our terms and conditions.


We’ll hold this promise for up to 30 years.

To avail of our 30 year guarantee, you must register your AG product by completing the registration form (available to download below).

If you have a query please email us at: guarantee@ag.uk.com or our Outside Rooms Sales Advisors. 

NB. Terms and conditions apply. Only available to home-owners. Our 30 year guarantee only applies to the selected products in our paving and flagstones range and segmental walling products.

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Homeowner 30 Year Guarantee Registration Form

Homeowner 30 Year Guarantee Registration Form

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On receipt of the fully completed application form, AG will add your property to our database and send you a Guarantee Certificate (the Guarantee is transferable when you sell your house). On sale or change of ownership please resubmit this form to ensure correct details are maintained on our database. Terms and conditions available on request.

To post your form:

If you would prefer to post your completed registration form (available to download below) please return it to the following address:

AG (Acheson + Glover)
127 Crievehill Road
Co. Tyrone
BT75 0SY

Get in touch

For more information contact us at:

Great Britain
4 Marlin Office Village,
1250 Chester Road,
Castle Vale, Birmingham
B35 7AZ
T +44 (0) 121 747 0202

64 Old Moy Road,
Co. Tyrone
BT71 6PU
T +44 (0) 28 8778 8112