Infrastructure risk assessment
All Services

Infrastructure Risk

Strategic risk management and lifecycle assessment for infrastructure assets. We quantify deterioration, predict service life, and optimise investment decisions.

Our approach integrates probabilistic modelling, condition data, and economic analysis to support evidence-based asset management.

Services

Concrete tunnel — service life modelling

Service Life Design

Probabilistic and deterministic modelling of concrete service life using established frameworks including fib Bulletin 34, fib Model Code 2010, and DuraCrete. We quantify the probability of corrosion initiation over time and support whole-life design decisions for new and existing structures.

Deteriorating concrete building — condition assessment

Condition Assessment & Structural Investigation

Visual and intrusive investigation of existing concrete structures to assess condition, identify deterioration mechanisms, and determine remaining service life. Our assessments include carbonation depth testing, chloride profiling, half-cell potential mapping, and petrographic analysis.

Concrete bridge — technical due diligence review

Technical Due Diligence

Independent technical review of design, construction quality, and material compliance for infrastructure assets during acquisition, handover, or dispute resolution. We assess structural condition, identify latent defects, and provide risk-based recommendations for asset owners and investors.

NPV and discount rate sensitivity — lifecycle cost analysis

CAPEX & TOTEX Optimisation

Strategic optimisation of capital and total expenditure for infrastructure programmes through value engineering, risk-based prioritisation, and lifecycle cost modelling. We help asset owners allocate budgets where they deliver the greatest whole-life return.

Stainless steel vs epoxy-coated rebar — lifecycle cost comparison

Lifecycle Cost Analysis (LCC)

Quantitative comparison of design alternatives, maintenance strategies, and repair interventions over the full service life of an asset. Our LCC models account for discount rates, failure probabilities, and intervention costs to support evidence-based investment decisions.

FAA concrete pavement specification document

Technical Writing & Specifications

Preparation of project-specific durability specifications, method statements, material approval procedures, and technical reports. We produce clear, auditable documentation that bridges the gap between design intent and construction delivery.

DURABLE DESIGNS

Durable Designs

A multidisciplinary consultancy combining material science, techno-economic analysis, and intelligent digital tools.

Durable Designs is a trading name of Concrete Control LLC. We specialize in materials engineering, durability and service-life modelling, and value-for-money / benefit-cost analysis for infrastructure and built-environment projects.

© 2026 Concrete Control LLC. Durable Designs is a trading name of Concrete Control LLC.

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