
GROUNDWORKS
Groundworks & Utility Trenching Services
Concept One Source Security provides professional groundworks and trenching solutions for ducting, utilities, and service infrastructure. Our experienced team delivers turnkey excavations and reinstatements across commercial and industrial sites.
Floor Sawing & Breaking: Concrete, tarmac and reinforced floors
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Trenching & Excavation: Machine and hand-dug to spec


Ducting Installation: Power, data, telecoms and fibre routes
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Utility Mains Laying: Electric, water, gas & comms infrastructure
Backfilling & Compaction: Layered reinstatement with type 1, sand, lean mix
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​Surface Reinstatement: Tarmac, concrete, block paving and soft surfaces


Muck Away: Waste removal and environmentally compliant disposal
Expertly Delivered
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Our crews are equipped with modern plant and tools to deliver a fast, safe and compliant service — with full RAMS, cable avoidance, and utility locating as standard.
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Operatives with NRSWA & CSCS cards
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Traffic management & signage if required
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Emergency response trenching available









