Macblair Discount code 40% OFF for April 2025

Up to 40% off spring big deals items

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Receive a 15% on treated timber at macblair

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Everyone can save 15% on expansion joint

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Exclusive offer: 15% off concrete brick and block

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15% off pillar caps still valid

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Save up to 15% on couplers and adaptors at macblair

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50% off on your items

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Hurry now: 20% off metalwork at macblair

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Macblair is a prominent figure in the construction and DIY industry in Northern Ireland and the Isle of Man. Established in January 1973 through a merger of two esteemed firms, Norman Macnaughton and Son’s Ltd, and Joseph Blair Ltd, MacBlair has evolved into a leading supplier of building materials with a network of 16 branches.