Serving northern New Jersey
Discreet investigation and remediation of biological surface deposits.
We document recurring nasal-residue incidents in shared commercial facilities, analyse deposition patterns, and restore affected surfaces to a verified standard.
Responsible party identified in 81% of engagements where surface evidence was preserved
On-site within one business day of written authorisation
Chain-of-custody documentation on every engagement
Capabilities
Four service lines, delivered discreetly.
Incident Documentation & Surface Assessment
Structured documentation of affected substrates, deposition sites, and recurrence intervals, recorded to a consistent evidentiary standard.
Deposition Pattern Analysis
Correlation of occurrence timing, location, and surface characteristics to establish patterns of recurrence within a facility.
Remediation & Post-Remediation Verification
Surface restoration using EPA-registered disinfectants, followed by documented verification of the treated area.
Custodial Protocol Review & Technician Training
Assessment of existing custodial procedures and instruction for facilities staff on documentation and first-response handling.
Methodology
The SD-1 Deposition Documentation Protocol.
- Intake & Scope
- Site Assessment
- Documentation & Pattern Analysis
- Remediation
- Post-Remediation Verification
Our findings concern surfaces, conditions, and patterns of occurrence. Conclusions regarding individuals remain the client's to draw.
Discuss a recurring incident in confidence.
Initial consultations are conducted under confidentiality. Certificates of insurance and W-9 provided upon engagement.
Request an assessment