After a hard storm rolls through Metro Vancouver, it’s natural to wonder whether your roof made it through unharmed. Between the atmospheric rivers that drench the Lower Mainland, the strong wind gusts that sweep across the river valleys, and the occasional hail event, our roofs take a real beating. The good news? Most storms don’t cause catastrophic damage. The better news? The damage that does happen is almost always caught early with a simple inspection.
Here’s the key message we want you to take away: storm damage rarely announces itself loudly. It hides in the small things — a lifted shingle here, a dented vent cap there. Left alone, those small things become leaks, rot, and expensive repairs. An inspection catches them while they’re still cheap to manage.
What Storm Damage Looks Like on BC Roofs
Before we walk through the signs, it helps to understand what we’re looking for. In Metro Vancouver, the most common storm threats to a roof are:
- Wind lifting and curling shingles, especially around edges and ridges
- Rain driven under lifted shingles or through compromised flashing
- Hail leaving small dings or granules scattered where they shouldn’t be
- Falling debris — branches, pine cones, and the occasional rogue piece of fencing landing on the surface
Each leaves a fingerprint. Here’s how to spot them.
7 Signs of Roof Storm Damage
1. Missing or Lifted Shingles
The most obvious sign. After a storm, scan your roof from the ground with a pair of binoculars or a camera zoom. Look for shingles that are flipped up, cracked across the middle, or entirely missing. On asphalt shingles, wind damage often shows as a “tab” that’s been folded back and doesn’t lie flat.
2. Granules in Your Gutters
Asphalt shingles are coated in granules that protect them from UV and weather. When a storm dislodges granules, they wash into your gutters and downspouts. If you notice an unusual amount of grit collecting in the gutters after a storm, it’s worth a closer look — it can be a sign the shingles were battered and their protective coating is wearing thin.
3. Debris and Branches on the Roof Surface
Big branches aren’t the only concern — even smaller debris can hold moisture against the shingles and speed up wear. If you see limbs resting on the roof, they may have scraped the surface during the storm or left dents when they landed.
4. Dented Flashing or Soft Spots
Flashing — the metal that seals valleys, chimneys, and vents — is a common storm casualty. Look for dents, bent edges, or sections that have pulled away from the roof. A soft spot underfoot on a flat area can also indicate moisture has worked its way under the surface.
5. Water Stains on Ceilings and Walls
Indoors, keep an eye on ceilings and upper walls. A new brownish stain, even a faint one, can mean water found a path through the roof. Remember: water travels. The stain may be nowhere near the actual leak point, which is exactly why an inspection is so valuable.
6. A Sudden Spike in Moisture or a Musty Smell
If the attic suddenly smells damp and earthy, or feels more humid than usual after a storm, moisture may have entered. This doesn’t always mean a visible leak — it can be a small weep that hasn’t yet dripped through.
7. Damaged Valleys and Edge Flashing
The valleys where two roof slopes meet, and the edges where flashing sits, are the most vulnerable spots in any storm. Even a small gap here lets driving rain in. After a storm, give extra attention to these areas.
When Should You Book a Roof Inspection?
The honest answer is: it depends on the storm. Many homeowners in the Lower Mainland worry after every heavy rain event, and most of the time the roof is fine. But there are a few situations where a professional inspection is clearly the right move:
- The storm was unusually severe — strong wind warnings, hail, or what felt like a near-miss with a fallen tree
- You spotted one or more of the signs above, even a faint one
- Your roof is older and more vulnerable to wind and driven rain
- You’re planning to repair or sell soon and want a clear picture of the roof’s condition
When any of these apply, stop guessing and get a professional set of eyes on it. A visual inspection is quick, affordable, and gives you a clear answer instead of weeks of worrying.
Why a Professional Inspection Beats a Ground Look
You can catch a lot from the ground, but a professional inspection goes deeper. Our team is trained to spot the subtle signs of storm damage — the slightly lifted shingle, the flashing that’s pulling away by half a centimetre, the early granule loss that predicts future trouble. We also check the attic side, where leaks show up before they appear on your ceiling.
Most importantly, a professional inspection gives you a clear, prioritized picture: what needs attention now, what can wait, and what’s fine. That’s information you can act on deliberately instead of reactively.
Storm Damage Doesn’t Always Mean a New Roof
Here’s some reassurance: even when storm damage is confirmed, it rarely means a full re-roof. In most cases the fix involves targeted repairs — replacing a handful of shingles, resealing flashing, re-bedding a section of ridge capping. That’s the work we specialize in. We’d much rather help you extend the life of a healthy roof than talk you into replacing it prematurely.
Get a Clear Answer About Your Roof
If you’ve noticed any of these signs after a recent storm — or if a big storm has you second-guessing the roof’s condition — don’t let it keep you up at night. Book a roof inspection with RoofUpkeep. We serve New Westminster and the wider Metro Vancouver area, including Burnaby, Coquitlam, Surrey, Richmond, and Langley.
A quick inspection gives you peace of mind, a clear picture of what’s going on up there, and a straightforward plan — no pressure, no jargon, just the facts. Request your free quote today at roofupkeep.com/#quote or call us at 1-778-513-7503. We’ll help you get ahead of storm damage before it becomes a bigger problem.