Comprehensive Inspection, Testing & Quality Assurance Strategy
Our Inspection and Test Plan (ITP) establishes a rigorous framework for quality control, compliance, and performance verification throughout the design, fabrication, and installation of building envelope systems.
Compliance & Long-Term Value
The ITP ensures that all materials, components, and processes meet project specifications, international standards, and performance requirements.
1. Testing & Performance Validation
Design, Prototype & Performance Testing
We manage and review a comprehensive range of tests to validate system performance before and during construction:
- Post-Contract Samples Testing
Verification of materials and components following contract award to ensure conformity with approved specifications. - Digital Mock-Ups (DMU)
3D digital coordination for clash detection, system integration, and constructability validation. - Visual Design & Development Mock-Ups
Physical and visual mock-ups to confirm aesthetics, interfaces, and detailing. - Weather Performance Testing
Air permeability, water tightness, and wind resistance testing in accordance with relevant standards. - Acoustic Performance Testing
Verification of sound insulation and noise reduction performance. - Materials Testing
Laboratory testing to validate material properties and durability. - Finishes Testing
Assessment of coatings, surface treatments, and aesthetic durability.
2. Materials Compliance & Verification
Approved Materials for Building Envelope Systems
All materials are reviewed and approved to ensure compliance with international standards, project specifications, and durability requirements:
- Aluminium components
- Steel components
- Glass systems
- Gaskets and sealing profiles
- Thermal insulation materials
- Non-structural sealants
- Waterproofing systems, including EPDM membranes
- Flashings and closure materials
- Vapour control layers (VCL) and breather membranes
Each material undergoes technical assessment, certification review, and traceability verification.
3. Finishes & Surface Treatments
Durability, Aesthetics & Corrosion Protection
We inspect and verify finishing processes to ensure long-term performance and visual quality:
- Aluminium anodizing
- Stainless steel surface finishes
- Polyester powder coating systems
- Steelwork corrosion protection, including hot-dip galvanizing
All finishes are assessed for thickness, adhesion, color consistency, and environmental resistance.
4. Structural Silicone Glazing (SSG)
Safety-Critical Systems Inspection
Structural silicone glazing systems are subject to enhanced inspection and testing, including:
- Silicone compatibility and adhesion testing
- Manufacturer certification and method statement review
- Controlled application and curing verification
- Quality assurance documentation and traceability
5. Quality Control & Assurance Procedures
Continuous Monitoring & Compliance
Our quality control process ensures:
- Compliance with approved drawings and specifications
- Inspection hold points and witness points
- Documentation, reporting, and non-conformance management
- Continuous improvement and risk mitigation
6. Fabrication & Manufacturing Control
Factory Production & Assembly Oversight
We monitor fabrication processes to ensure precision, consistency, and compliance:
- Assembly procedures and workmanship quality
- Sealant application control
- Glass handling and installation
- Gasket and membrane installation
- Material protection during fabrication and transport
- Fabrication tolerances and dimensional accuracy
Ensuring Performance, Compliance & Long-Term Value
Our ITP – Inspection and Test Plan provides a structured and transparent approach to quality assurance, risk reduction, and performance validation for façade and building envelope systems, ensuring that the final installation meets the highest standards of safety, durability, and design intent.
Comprehensive Inspection, Testing & Quality Assurance Strategy
- The ITP ensures that all materials, components, and processes meet project specifications, international standards, and performance requirements.
