Survey Support
A successful project starts with a detailed and accurate site survey. Our team can collaborate closely with you as an extension of your workforce, or operate independently to deliver exactly the level of support you need. From non-intrusive maintenance and rectification surveys, to full intrusive product reviews, through to installation checks, we provide the insight required to build a clear and reliable understanding of what’s onsite, its current status, and the most effective path forward.





Doorset assemblies are more than simple building components — they are precision-engineered fire safety products designed to save lives and protect property. Ensuring they are specified, supplied, installed and maintained correctly the first time is critical to delivering a compliant, robust fire strategy.
We provide comprehensive surveying services to ensure that all installed doorset assemblies remain compliant and continue to perform as intended. Through detailed inspections and reporting, we can help doorset installation subcontractors, building owners, managers, and duty holders maintain confidence in their fire safety measures. Our expert team assesses the condition, functionality, and compliance of each doorset, providing clear guidance on any required remedial actions. With our support, you can be assured of peace of mind, knowing your fire protection systems are both effective and up to standard.
We can take it a step further by conducting a comprehensive certification link-up study. This involves a thorough review of every aspect of the product — from its design and manufacturing to installation and component analysis. This approach significantly reduces risk, reduces unknowns and empowers the customer to make fully informed decisions on sign off and maintenance.
Basic
Standard
Advanced
Survey Type
None-Intrusive
Intrusive
Comprehensive
Suitability
Early assessments, replacement budgeting, maintenance actions, condition audits for asset registers
Detailed assessments, replacement actioning, risk assessment
Full compliance assessment, replacement actioning, investigations, change of use
Key Benefits
Minimizes disruption, preserves structures, quick turn around time
Provides in-depth data, reveals hidden issues, supports remediation
Fully informed decision-making, reduces unknowns, lowers project risk, supports long term decision making
20-30min per set
45 - 60min per set
90 - 120min per set
Approx Survey Time
Visual Inspection
Operational Gap & Threshold Gap Check
Functionality Check
Intumescent Check
Aperture/Glazing Check
Ironmongery Check
Linear Gap Check
Installation Check
Compliance Link-Up Study
