Every service below is available as a stand-alone commission or as part of a full remediation package, spanning reinforcement corrosion, chemical attack (chlorides, carbonation, ASR, sulphates) and post-fire assessment. Priced per element, per m² or per programme.
Detailed visual, hammer-tap and instrument surveys to identify delamination, spalling and cover loss. We map every affected area and grade its severity before any works commence.
Core sampling and on-site testing to identify the mechanism at play, chloride ingress, carbonation, sulphate attack, ASR, or a combination. Sampling and laboratory work is scoped to answer the specific diagnostic question, so the specification follows the fact, not a guess.
Concrete broken out to a minimum of 25 mm behind the bar. Rebar cleaned to SA 2½, treated with a zinc-rich passivating primer, then reinstated with a compliant repair mortar or micro-concrete.
From isolated soffit patches to running façade spalls, we form, prime and rebuild in appropriate repair concrete, feathered and finished to match the substrate.
Where chloride contamination is extensive, we advise on galvanic anode and impressed-current systems, working with specialist installers to protect the whole element long-term.
Structured reports with plans, defect registers, photographs, laboratory data and a costed repair schedule. Written to be read by consulting engineers, insurers and asset owners.
Injection of low-viscosity epoxy or polyurethane resins into cracks to restore monolithic behaviour, block water ingress and prevent further deterioration. Product and viscosity chosen to match crack width, movement and environment.
Stainless-steel helical bars bonded into slots cut across a crack to restrain further movement and restore tensile capacity. Common on masonry-clad concrete, façades and structural walls where injection alone isn't sufficient.
Whole-element coatings applied after repair to extend service life. Specification matched to the deterioration mechanism: anti-carbonation for CO₂ ingress, chloride-resistant for coastal / de-icing salt exposure, or elastomeric to bridge dynamic cracking.
The European standard for concrete repair isn't a suggestion, it's the yardstick a defensible repair is measured against. We work to it as a minimum on every project.
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