A courthouse town outside the SFRA, where night capture is available.
Warrenton sits 36.6 NM from the DCA VOR/DME — outside the Washington DC Special Flight Rules Area, so no SFRA procedures apply at the parcel level. Night capture is on the table for parcels verified outside the boundary. We confirm the position first, then fly radiometric thermal and high-resolution visual capture across 100% of the surveyed surface.
- FROM DCA
- 36.6 NM
- STANDING
- Outside the DC SFRA
- POSTURE
- Served — no SFRA procedures apply at the parcel
- CELLS
- Per-parcel. No cell value was returned at the Warrenton area — altitude resolves through the authorization path rather than an automated ceiling.
- COUNTY
- Fauquier County, VA
Warrenton sits outside the DC SFRA at 36.6 NM from the DCA VOR/DME, so the standing UAS security NOTAM that governs our work closer to Washington does not reach this town. Outside the SFRA, night operations are lawful Part 107 flights with anti-collision lighting visible for at least three statute miles and a remote pilot current under the applicable training and testing requirement — no waiver required. Night scheduling applies to parcels verified outside the boundary, and the parcel check comes first. Controlled airspace around a local airport still requires prior FAA authorization, so no date is promised before that authorization is in hand. The DC Flight Restricted Zone stays out of scope for our aerial work; we say so plainly.
HOW THIS IS READ → THE AIRSPACE GUIDE- 36.6NM
- Great-circle distance from the DCA VOR/DME — outside the 30 NM Special Flight Rules Area
- 100%
- Coverage per single mission — every section surveyed
- Part 107
- Basis for night capture on parcels verified outside the SFRA — no waiver required
- 48HR
- Findings report targeted within 48 hours of capture — geolocated and severity-ranked
What we inspect in Warrenton.
The historic courthouse-town core
Low-rise commercial and civic roofs around Main Street and the courthouse blocks — parapets, membrane seams, mechanical curbs, and the wall-to-roof transitions where leaks actually start. One pass gives an owner a dated condition record instead of an opinion.
Large-lot and equestrian estates
Main houses, barns, and outbuildings across acreage where a ladder survey means a full day and a moved vehicle for every roof. Capture runs from the air, so nothing on the property needs to be staged, unlocked, or manned to get the record.
Agricultural land and farm structures
Working barns, equipment sheds, and long-span agricultural roofs. Thermal and visual capture read each assembly the same way, so the record stays comparable building to building across a farm.
Light industrial and workshop roofs
Metal and membrane assemblies over Warrenton's light-industrial buildings. Fastener stress, seam failure, and trapped moisture each read differently in thermal, and the report says which is which.
HOA and planned residential development
Attached and detached roofs across planned communities on the edges of town. One set of conditions across the whole field, then findings ranked by building and section — the record a board needs to stage roof work across several budget years.
Engagements runnable in Warrenton.
Send us an address in Warrenton.
We come back with the parcel's position relative to the SFRA boundary, the authorization picture, and whether night capture applies to it — before anyone talks about scheduling.
Warrenton, answered.
Warrenton is outside the DC SFRA — what does that change?
Three things. No SFRA procedures apply at the parcel level, night operations are lawful Part 107 flights on parcels verified outside the boundary, and the scheduling picture is wider because the UAS security NOTAM that shapes our work closer to Washington does not reach this town. Your parcel still gets its own check before we set a date.
Can you fly at night in Warrenton?
On parcels verified outside the SFRA, yes — night operations are lawful Part 107 flights with anti-collision lighting visible for at least three statute miles and a remote pilot current under the applicable training and testing requirement. No waiver is required. Thermal contrast is strongest in the hours after sunset, which is when sub-surface moisture separates most cleanly from dry insulation. It applies parcel by parcel: the check comes first, and the SFRA boundary is the gate.
Can you keep watch on the property overnight?
No, and we are deliberate about that. Jinki flies scheduled inspection missions; your night coverage stays with your guards and cameras. What we add is a repeatable condition record — the same surfaces captured the same way — so change between missions is measurable rather than argued about.
What altitude will you fly over our property?
The ceiling your parcel's authorization allows, or Part 107's 400-foot limit, whichever is lower. No cell value was returned at the Warrenton area, so there is no published grid ceiling to quote — altitude resolves through the authorization path. We pull your parcel's cell at the centroid and corners rather than quoting the town a single number.
Is there controlled airspace near Warrenton?
Yes, and it is checked rather than assumed. Controlled airspace around a local airport requires prior FAA authorization under Part 107, and that authorization is location-specific and time-limited. We confirm which path applies to your address and we do not promise a date before the authorization is in hand.
Our barn and outbuildings are spread across the farm. Is that a problem?
No — it is the usual case for us. Aerial capture covers the whole property in one mission instead of one roof at a time, and every structure is recorded in the same conditions, so the assemblies stay comparable. Nothing on the property needs to be moved or manned.
Our roof has no safe access, and who acts on what you find?
No access is the standard case for us — capture runs entirely from outside the building, with no ladders, no penetrations, and no personnel on the membrane. Findings arrive as image pairs with the measurement attached, written as scope for your own contractor to price. Jinki inspects only and performs no remediation, so the report carries no conflict of interest. You get a mutual NDA by default, and we do not publish client sites, tenant names, or findings.
Related field notes.
Request a Q3 assessment
Two fields. A one-business-day response target. A mutual NDA before we see your site.
- Mutual NDA by default
- $5M liability coverage per operation
- Your data stays in your control
REQUEST FILED
- REF
- FILED
- SCOPE
- FACILITY ASSESSMENT
- NEXT
- FOUNDER RESPONSE TARGET < 1 BUSINESS DAY
Filed directly with Adnan Abdillahi, founder. Keep the reference for your reply.