Geomechanics.io

  • Free Tools
Sign UpLog In

Geomechanics.io

Geomechanics, Streamlined.

© 2026 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    AllGeotechnicalMiningInfrastructureMaterialsHazardsEnvironmentalSoftwarePolicy
    Standard/Guideline
    Contract Award

    UK ban on retention payments: NEC/JCT contract impacts for project teams

    March 24, 2026|

    Reviewed by Joe Ashwell

    UK ban on retention payments: NEC/JCT contract impacts for project teams

    First reported on New Civil Engineer

    30 Second Briefing

    Government plans to ban cash retentions in construction contracts aim to “prevent the abuse of retention payments in construction”, signalling a major shift in how risk and defects liability are managed across UK projects. The move would directly affect standard forms such as NEC and JCT, where 3–5% retentions are commonly withheld through practical completion and defects periods. Contractors and subcontractors could see significant changes to cashflow, security instruments (bonds, project bank accounts) and commercial negotiation of quality and defect-remedy provisions.

    Technical Brief

    • Measure is framed explicitly as preventing “abuse of retention payments in construction”, indicating conduct-based regulation.
    • Government intervention targets contractual payment mechanisms rather than technical standards or building regulations.
    • Employers and main contractors likely to lean more heavily on performance bonds, PCGs and collateral warranties.
    • Defects liability management may shift towards more prescriptive inspection, testing and certification regimes at handover.
    • For long-duration tunnelling and ground engineering works, pricing of latent defect risk is likely to move into tendered rates.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    UK steel imports cut 60% from July: cost and design impacts for project teams
    Policy
    about 2 hours ago

    UK steel imports cut 60% from July: cost and design impacts for project teams

    UK steel imports will be cut by 60% from 1 July under the government’s new Steel Strategy, with any volumes above the reduced tariff-rate quotas facing a 50% duty. The move is likely to raise prices for rebar, structural sections and plate used in major UK infrastructure and building projects, particularly where designs rely on imported grades or mill sizes. Contractors and designers may need to recheck cost plans, procurement schedules and material specifications for projects tendering or breaking ground in late 2026.

    Geoscience Australia 80‑year strategy: data and risk takeaways for miners
    Policy
    about 13 hours ago

    Geoscience Australia 80‑year strategy: data and risk takeaways for miners

    Geoscience Australia is marking 80 years of geological and geophysical operations by launching a new 10‑year national geoscience strategy to guide exploration, resource assessment and hazard mapping. The strategy is expected to steer federal investment in continent‑scale datasets such as deep seismic profiles, gravity and magnetics surveys, and national drilling programs that support critical minerals targeting. For miners and consultants, the roadmap signals continued access to pre‑competitive data to de‑risk greenfields exploration and infrastructure planning across remote basins.

    UK cash retentions ban: commercial and risk implications for project teams
    Policy
    about 20 hours ago

    UK cash retentions ban: commercial and risk implications for project teams

    The UK government’s proposed ban on cash retentions in construction, following a year-long consultation, is being hailed by trade bodies such as the ECA and NFRC as a long-fought win for specialist contractors previously exposed to withheld payments used as free working capital. Legal and commercial advisers including Kennedy’s Amanda Hanmore and Osborne Clarke’s Daniel Cashmore warn the ban could drive higher project costs via performance bonds, more back‑loaded payment schedules and milestone‑only payments, and trigger more disputes over incomplete or defective works. BCIS chief economist David Crosthwaite points to project bank accounts and alternative defects and quality mechanisms as critical to maintaining delivery standards and payment security across supply chains.

    Related Industries & Products

    Construction

    Quality control software for construction companies with material testing, batch tracking, and compliance management.

    Tunnelling

    Specialised solutions for tunnelling projects including grout mix design, hydrogeological analysis, and quality control.

    QCDB-io

    Comprehensive quality control database for manufacturing, tunnelling, and civil construction with UCS testing, PSD analysis, and grout mix design management.