Protecting Your Construction Investment with Aerial Records
Every construction project carries risk. The question is not whether something will go wrong — it is whether you will have the evidence to protect yourself when it does.
The Risk of Flying Blind
Construction disputes are common. Scope disagreements, pay application conflicts, delay claims, and quality disputes can all escalate into costly legal battles. In most cases, the party with the best documentation wins.
Without independent records, you are left relying on:
- GC self-reported progress (which may be optimistic)
- Selected ground-level photos (which frame the narrative)
- Subcontractor invoices (which may not match reality)
- Your own sporadic site visits (which capture a moment, not a timeline)
When a dispute arises months later — "was that stockpile there in week 6?" — you have no way to answer definitively. Aerial documentation changes that.
What an Aerial Record Provides
Date-Stamped Orthophoto Maps
Every week, a complete top-down image of your entire site, stamped with the capture date. You can look back at any week and see exactly what the site looked like.
3D Model Evidence
A textured 3D model preserves the spatial relationships between structures, grading, and materials. Measurements taken from the model are defensible because the underlying data is date-stamped.
Volume Tracking History
Every stockpile volume is calculated and recorded. If a dispute arises about material quantities, you have a week-by-week record of what was on site and when.
How Date-Stamped Documentation Protects You in Disputes
Consider these common dispute scenarios and how aerial records change the outcome:
Scope Dispute
Without aerial records: He-said-she-said about what work was performed and when.
With aerial records: Date-stamped orthophoto showing exactly what was on site each week.
Pay Application Conflict
Without aerial records: GC reports 60% complete; you think it looks like 40%.
With aerial records: Week-over-week aerial comparison showing quantifiable progress.
Material Quantity Dispute
Without aerial records: Subcontractor invoices vs. your estimates — no objective data.
With aerial records: Per-pile volume tracking with date-stamped records.
Delay Claim
Without aerial records: Arguments about when weather or site conditions actually impacted work.
With aerial records: Aerial record showing site conditions on every relevant date.
Lender and Insurance Documentation
Beyond dispute resolution, aerial documentation serves proactive purposes:
- Lender draw requests: provide objective evidence of progress to support construction loan disbursements
- Insurance claims: date-stamped imagery documenting site conditions before, during, and after an incident
- Weather damage documentation: aerial captures showing site state before and after storms
- Theft and vandalism evidence: visual records of materials and equipment on site
- Warranty period records: baseline conditions at completion for future defect claims
Case Study
Chehalis: A Complete Investment Record
The Chehalis neighborhood development — a mile-long site with 20+ heavy vehicles — has a complete aerial record from existing conditions through ongoing weekly construction. Every phase, every stockpile, every grading change is documented with date-stamped imagery.
If the owner needs to verify a pay application, resolve a subcontractor dispute, or provide documentation to a lender, the aerial record is there. No reconstructing timelines from emails and memory — just objective, date-stamped evidence.
Frequently Asked Questions
Protect Your Investment With Objective Records
Get a quote for weekly aerial documentation of your construction site.