Culvert Bags

Culvert Bag Storm Water Protection on the Wellington Expressway Culvert Bags are the easy retaining wall solution many New Zealand construction companies and property owners are turning to obtain watertight walls that offer a short setting time but with maximum strength that won’t come crumbling down after a few years. This cost-effective solution can be …

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Water supply resilience is key within the urban landscape, and ensuring the quality and consistency of that supply is paramount. Wellington weather conditions can significantly affect the above-ground water reservoir stock in the area, so vigilance and proactive maintenance scheduling are essential to ensure that when deterioration is sustained, it is appropriately addressed within timeframes …

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Mastermix Rapid Repair and Armor Kapiti manholes

Looking for a cost effective solution to repair and protect your concrete projects from the damaging effects of acidic and marine environments? Trust the problem solving team at Mastermix who have developed the industry leading mix in Armor and Rapid Repair which is annually verified by independent researcher AMS Laboratories as exceeding AS/NZS requirements. Not …

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Waterproof solution for the Marton township water reservoir

Recently we were fortunate enough to help the Rangitīkei District Council by repairing a spillway at the Marton township water reservoir. The spillway had developed numerous cracks that allowed the water to start to undermine the dam walls. Our Mastermix Product Applicator Shane Gribbon Ltd used Waterproof Mortar and Multi-Cote to repair the cracks. Mastermix …

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