{"id":122796,"date":"2026-04-15T16:00:36","date_gmt":"2026-04-15T14:00:36","guid":{"rendered":"https:\/\/www.maccaferri.com\/uk\/success-stories\/retaining-wall-solution-for-split-level-supermarket-car-park\/"},"modified":"2026-04-15T16:00:36","modified_gmt":"2026-04-15T14:00:36","slug":"retaining-wall-solution-for-split-level-supermarket-car-park","status":"publish","type":"stories","link":"https:\/\/www.maccaferri.com\/uk\/success-stories\/retaining-wall-solution-for-split-level-supermarket-car-park\/","title":{"rendered":"Retaining Wall Solution for Split-Level Supermarket Car Park"},"content":{"rendered":"
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    View of MacWall and the entrance of the newly built Tesco store<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    MacWall vertica is versatile<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Post construction of MacWall<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>

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    Challenge<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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    Pinnacle Consulting Engineers Ltd approached Maccaferri for expert support in the design and supply of a retaining wall system for a split-level supermarket car park. The project required a 130-metre-long retaining structure to retain the upper parking area while supporting a vehicle access ramp between two levels.<\/p>\n

    Key project requirements included structural stability, rapid construction, and a high-quality aesthetic finish that would complement the surrounding supermarket architecture. With space constraints and functional demands, the solution needed to maximise usable land while maintaining safety and durability.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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    Solution<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div> \n <\/div>\n
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    Maccaferri delivered an efficient and visually appealing solution using the MacWall segmental retaining wall system, combining engineering performance with architectural flexibility. The system integrates split-face concrete blocks with Paragrid\u2122 geogrids, creating a reinforced soil structure capable of long-term load retention.<\/p>\n

    The 3-metre-high retaining wall at Haslingden was reinforced using multiple layers of Paragrid\u2122 80\/15S polyester geogrids, ensuring structural integrity and performance under load. The MacWall blocks were manufactured in a sandstone colour, carefully selected to match the existing masonry on site and enhance the overall visual consistency of the development.<\/p>\n

    A major advantage of the MacWall system is its dry-build, mortarless construction, allowing for rapid installation and reduced labour time. The integrated locator lug and cam mechanism ensures accurate alignment and ease of assembly, making it an ideal solution for time-sensitive commercial projects. Installation was successfully completed by William Ogilvie of Rawtenstall, working under subcontract to Allan Plant & Civil Engineering Ltd.<\/p>\n

    The system provided a near-vertical 70-degree wall face, maximising land use behind the structure while minimising the footprint in front, critical in a confined car park environment. The split-face concrete finish delivers a premium appearance and is available in a variety of colours to suit different project aesthetics. A capping block detail, secured with epoxy adhesive, completed the structure with a clean and durable finish.<\/p>\n

    In addition to the retaining wall design, Maccaferri collaborated with Dudley Construction and Pinnacle Consulting Engineers Ltd to develop a vehicle crash barrier solution for the upper level. This ensured the MacWall system could safely support barrier loads, providing a fully integrated and compliant infrastructure solution.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>

    Used Products<\/h2>
    \"MACWALL\"<\/div>
    MACWALL<\/h6>With a quick and straightforward construction process, MacWall\u00ae offers architects and engineers a versatile solution that combines functionalit<\/span>View\n \n <\/a>
    star<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

    Maccaferri delivered an efficient and visually appealing solution using the MacWall segmental retaining wall system, combining engineering performa<\/p>\n","protected":false},"featured_media":12703,"parent":0,"menu_order":0,"template":"","stories-category":[],"stories-tag":[],"class_list":["post-122796","stories","type-stories","status-publish","has-post-thumbnail","hentry"],"acf":{"products":[113792],"applications":[106318,106318],"solutions":[106408],"sectors":[106252]},"yoast_head":"\nRetaining Wall Solution for Split-Level Supermarket Car Park - Maccaferri UK & Ireland<\/title>\n<meta name=\"description\" content=\"Explore our Success Stories: Retaining Wall Solution for Split-Level Supermarket Car Park. 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