Dubai, United Arab Emirates
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Specialist Services Across the Structural Lifecycle

Assessment · Design · Strengthening · Rehabilitation. Every project is delivered to international codes and Dubai Municipality compliance.

Service 01

Structural Assessment, Investigation & Reporting

Complete diagnostic capability — visual inspection through to advanced NDT and laboratory testing.

  • Visual inspection with photographic documentation
  • Ground Penetrating Radar (GPR) — rebar detection
  • Rebound Hammer testing (ASTM C805)
  • Ultrasonic Pulse Velocity (ASTM C597)
  • Half-Cell Potential mapping (ASTM C876)
  • Carbonation depth testing (BS EN 14630)
  • Chloride profiling (AASHTO T260)
  • Cover meter survey
  • Core extraction and laboratory testing
  • Technical reporting per BS EN 1504-9
Service 02

Engineering Analysis & Strengthening Design

FEM analysis and code-compliant design with independent verification.

  • FEM modelling — ETABS, SAP2000, SAFE
  • PT slab/beam analysis — ADAPT, RAPT, RAM Concept
  • CFRP design per ACI 440.2R-17 and TR55
  • Steel strengthening per BS EN 1993-1-1
  • Concrete jacketing per ACI 318-19
  • AutoCAD / Revit documentation
  • Independent design check by chartered engineer
  • Peer review for all calculations
  • Dubai Municipality compliance verification
  • Design risk assessment & buildability review
Service 03

Structural Strengthening Solutions

Comprehensive strengthening capability — CFRP, concrete jacketing, steel, and post-tensioning.

  • CFRP Sheets / Wraps — column confinement, shear
  • CFRP Laminates / Plates — flexural strengthening
  • NSM CFRP Bars — embedded flexural reinforcement
  • Prestressed CFRP — active strengthening
  • RC jacketing for columns, beams, walls
  • Micro-concrete & shotcrete — complex geometries
  • Steel plate bonding — flexural and shear
  • Steel collars & brackets — column strengthening
  • External post-tensioning — span extension
  • FRCM systems per ACI 549.4R-20
Service 04

Concrete Restoration & Structural Repair

Targeted repair and protection — extending durability and restoring structural integrity.

  • Concrete repair and reinstatement
  • Corrosion treatment and protection systems
  • Crack assessment and classification
  • Epoxy injection
  • Polyurethane injection
  • Structural sealing
Service 05

Structural Modifications & Slab Strengthening

Adapting existing structures to new functional and load requirements.

  • Slab openings and coring
  • Structural alterations
  • Load capacity upgrades
  • Strengthening integration
Service 06

Waterproofing Works

Protection against water ingress and moisture-related deterioration.

  • Roof waterproofing systems
  • Wet area protection
  • Basement & podium waterproofing
  • Remedial waterproofing works
  • Below-ground protection per BS 8102:2009
  • Long-term durability solutions
Service 07

Building Rehabilitation & Maintenance

Programmes that extend asset life with minimal operational disruption.

  • Targeted structural repairs
  • Preventive maintenance strategies
  • Asset life extension
  • Minimal operational disruption
Approved material partners

Working with the world's leading manufacturers.

SigmaPhi uses materials from internationally recognized manufacturers — selected for performance, certification, and proven GCC track record.

ManufacturerProducts / SystemsCertification
SikaSikaWrap CFRP, Sikadur Epoxy, CarboDur Laminates, SikaGrout, SikaTop Repair MortarsETA; ISO 9001
FosrocRenderoc Repair Mortars, Nitobond Primers, Nitomortar, Thioflex SealantsBS EN 1504 compliant
BASF / MBSMasterEmaco Repair, MasterBrace CFRP, MasterSeal WaterproofingICC-ES; ETA
S&PS&P C-Laminates, S&P C-Sheets, S&P Resin SystemsETA-13/0203; ICC-ES ESR-3043
HiltiHIT Chemical Anchors, Rebar Fastening, Fire ProtectionETA; ICC-ES tested
MapeiMapegrout Repair, MapeWrap CFRP, Mapelastic WaterproofingBS EN 1504 compliant
Quality & safety commitment

International standards, on every site.

SigmaPhi is committed to delivering projects in accordance with international quality and safety standards. Our delivery approach emphasizes:

  • ✓Strict quality control procedures
  • ✓Approved materials and certified systems
  • ✓Skilled supervision and workmanship
  • ✓Site safety compliance
  • ✓Method statements and inspection protocols
Construction safety equipment
ISO 9001 · 45001 · 14001 in progress

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