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UGRATARAInfrastructure
Engineer carrying out a structural condition survey on a concrete bridge element
Service

Maintenance & Rehabilitation

Condition assessment, structural repair and asset renewal that extend service life.

Overview

Rehabilitation begins with an honest condition assessment. We survey the asset, test the material, identify the deterioration mechanism and only then specify a repair — because treating the symptom returns the same defect in two seasons.

Works are usually carried out on assets that must stay in service, so staging, temporary support and user safety are planned as carefully as the repair itself.

Capabilities

  • Structural condition surveys and material testing
  • Concrete repair, crack injection and section restoration
  • Corrosion protection and reinforcement replacement
  • Bridge bearing and expansion joint replacement
  • Pavement rehabilitation, overlay and patching
  • Slope and drainage remediation
  • Seismic strengthening and retrofit works
Engineer carrying out a structural condition survey on a concrete bridge element

Typical project types

  • Bridge rehabilitation and strengthening
  • Road and pavement renewal contracts
  • Building structural repair and retrofit
  • Water and drainage asset renewal
  • Post-event damage assessment and reinstatement
Delivery process

How the work is sequenced.

Every stage has a defined output and a named owner. Nothing moves to the next stage on assumption.

  1. 01

    Condition assessment

    Visual survey, non-destructive testing, core sampling and a documented deterioration diagnosis.

  2. 02

    Repair specification

    Repair method selected against the actual mechanism, with lifecycle cost compared to replacement.

  3. 03

    Staging and protection

    Temporary support, partial closure planning and user protection agreed with the asset owner.

  4. 04

    Repair execution

    Surface preparation, reinforcement treatment and repair materials applied under specified conditions and testing.

  5. 05

    Monitoring plan

    Handover with a documented inspection interval and the baseline data to measure future deterioration.

Equipment & expertise

What we bring to site.

  • Non-destructive testing: rebound hammer, UPV, half-cell, cover meter
  • Materials laboratory access for core and chemical testing
  • Proprietary repair mortar and injection system application
  • Temporary support and jacking of live structures
  • Working under traffic and in occupied buildings
Full equipment register
Quality & safety

The controls that apply to this work.

  • Repair trials and adhesion testing before full-scale application
  • Structural review before any load path is temporarily removed
  • Public and user protection maintained through every stage of the work
  • Photographic and test records for every repair location
Safety, quality & environment
Start a project

Discuss a maintenance & rehabilitation project.

Send the scope, the drawings or the tender documents. You will get a technical response from an engineer, not a sales reply.