Know your roof —
before the leak.
A thermal drone scans your home from the air and finds hidden leaks, attic moisture, and ice-dam damage before they reach your ceiling. No one ever steps on your roof.
Your commercial roof,
scanned from the air.
Non-destructive thermal drone scanning for warehouses, factories, and commercial assets. Pinpoint wet insulation and membrane failures with zero downtime and insurance-ready reporting.
Active leak right now? We find it fast — and fix it.
Don't wait for the ceiling to give. We deploy a thermal drone, locate the source without tearing anything open, and carry out a targeted repair — often the same visit, when access and conditions allow. Find with the drone, fix on site, get the report.
Inspect. Find. Fix. Verify.
One system instead of a sales pitch. We diagnose the roof from the air, repair only what's broken, and prove the leak is gone.
Inspect
A radiometric thermal drone scans every plane of your roof — non-destructive, nobody on the deck, acres in a single flight.
Find
Moisture and heat loss show up as temperature. You get exact coordinates and an area-of-saturation map — not a guess.
Fix
We project-manage the repair with vetted local crews. Repair first, replace only when needed — no paying to tear off a sound roof. Every repair is backed by a workmanship warranty.
Verify
A follow-up thermal pass proves the leak is actually gone — and you keep the before / after report for your records or insurer.
Two roofs, two playbooks.
Non-destructive thermal scanning for both — but a house and a warehouse need different eyes. Pick your track.
Homes
- Full drone scan + interior attic walk-through
- Finds hidden leaks, moisture & heat loss
- Chinook stress & ice-dam risk mapped
- Insurance-ready hail documentation
- Annotated report + prioritized fix list
Flat Roofs
- Drone thermal — zero downtime, no roof access
- Pinpoints wet insulation & membrane breaches (TPO/EPDM)
- Follows the recognized ASTM C1153 method
- GPS-tagged defects + area-of-saturation map
- Facility-wide map & 3D for reroof scoping
We fix the leak — not the whole roof.
Most leaks are a patch, not a replacement. We find the exact spot with a thermal drone and repair just that — before it turns into a tear-off.
- Thermal scan locates the exact entry point — down to the seam.
- We repair just that spot, through vetted local crews.
- A fraction of the cost of a full replacement.
- Repair first — replacement only when the roof genuinely needs it.
- Backed by a workmanship warranty.
- Guesswork from the ground or a quick ladder look.
- The whole roof replaced "to be safe."
- Thousands more than the leak actually called for.
- Insulation that was still dry — torn off anyway.
Engineered for the climate that wrecks roofs.
Chinooks, Hail Alley, and ice dams each attack a roof differently — and a thermal scan sees the damage they leave behind, usually before you can.
Chinook freeze–thaw
Rapid 30°C swings cycle shingles, seals, and flashings through constant expansion and contraction — cracking adhesives and lifting edges until water finds a way in.
We map the heat-loss & stress patterns →Hail Alley impact
Golf-ball hail strips protective granules and leaves hairline fractures invisible from the ground. We document impact with high-resolution imagery and a 3D model for an insurance-ready record — and, if replacement is warranted, scope premium Class 4 impact-resistant systems.
We build the claim-ready evidence →Ice dams & moisture
Heat escaping a poorly balanced attic melts snow that refreezes at the cold eaves, forcing meltwater back under the shingles. Thermal scans reveal the trapped moisture — and the insulation and ventilation gaps driving it.
We find the moisture & the cause →We Inspect. We Service. We Repair.
Three things, done properly — no vague packages, no upsell theatre.
Inspect
A thermal drone reads your whole roof and pinpoints exactly what's wrong — mapped, measured, and in a clear report, before you spend a dollar fixing it.
Service
Our Thermal Watch plan schedules regular check-ups — homes yearly, commercial roofs twice a year — catching trouble while it's small. Prevention, not reaction.
Repair
We fix only what the scan shows is broken — targeted, project-managed, and backed by a workmanship warranty. Never a tear-off you didn't need.
Thermal services for your home.
Every job starts with a non-destructive scan. Choose your property type above to load the matching options.
EPDM or TPO? We scope both objectively.
Two very different membranes. The right one depends on your building, climate exposure, and how long you plan to hold the asset — not on what a contractor prefers to install.
EPDM
- 30–40+ year service life — built for harsh northern climates.
- Flexes up to ~300% — absorbs extreme cold and thermal shock without cracking.
- Dark surface sheds snow faster on flat roofs.
- Adhesive seams — periodic inspection keeps them sound.
TPO
- Reflective "cool roof" — cuts the building's summer cooling load.
- Hot-air-welded seams — monolithic and strong against wind uplift.
- 20–30 year service life.
- Periodic cleaning keeps the reflective surface working.
We don't sell membranes or favour a brand. We scan the roof, scope the right system for your building, and project-manage installation through vetted crews — so the spec is chosen on the roof's needs, not ours.
Questions facility managers ask.
Straight answers on cost, downtime, deliverables, and why a healthy roof is exactly when scanning pays off.
Our roof looks fine — why scan it now?
How often should a commercial flat roof be scanned?
Will it disrupt operations or require roof access?
What do we actually receive?
Are you independent, or just selling a new roof?
How is a drone scan better than a traditional inspection?
What does a commercial inspection cost?
Do you handle the repair too?
See it in action.
Real scans, reports, and results from Calgary roofs — more added as the work rolls in.
Real Calgary roofs
Thermal before-and-afters from recent inspections — case studies coming soon.
See a sample report
Want to see exactly what you receive? Ask for a redacted sample thermal report.
Request a sample →Reviews & rating
Verified customer reviews and our Google rating will appear here.
The new generation of roof service.
Certified thermal diagnostics and managed repairs — from first scan to final sign-off.
Tsunami Roofing flips how roof work usually goes. Instead of a salesperson climbing your roof to guess what needs replacing, we read exactly what’s wrong from the air with certified thermal drones — before you spend a dollar fixing it. Diagnosis, reporting, and repair run as one coordinated process, so nothing slips between “inspection” and “invoice.”
When something genuinely needs fixing, the scan becomes the scope. We manage the repair through a network of trusted local trades, working only from what the thermal data actually shows — so you’re paying to solve the problem, not to tear off a roof that was mostly sound. The precision of a tech company, with a team accountable for the result.
Book a scan in under two minutes.
Tell us about the property and what's worrying you. We handle airspace authorization, the flight, and your report.
- 01Send the detailsAddress, roof type, and the problem. Two minutes, tops.
- 02We schedule the flightWe confirm a window and handle the RPAS airspace authorization.
- 03Scan & reportYou get an annotated thermal report — usually within 48 hours.
No obligation. We reply by phone or email, usually same day.