Emergency Roof Repair: What to Do When Storm Damage Strikes

Act Now or Can It Wait? A Quick Decision Framework

Not every roof problem is a same-night emergency. Here is how to categorise what you are dealing with:

Water near electrical fittings, light switches, sockets or the consumer unit changes the calculus entirely. If water is tracking towards any electrics, switch off the affected circuit at the consumer unit and treat it as an immediate emergency regardless of other factors.

Immediate Steps: The First Two Hours

Work through these in order. Do not skip to calling a roofer before you have dealt with the inside.

1. Do not go on the roof.
Not in wind, rain, dark or wet conditions. This is how injuries happen. Even if a tile is visibly loose and you could reach it — do not. A roofer has the equipment and experience to assess safely. You do not.

2. Contain water inside.
Buckets under active drips. Towels, plastic sheeting or dustsheets to protect floors, carpets and furniture. Move anything valuable or electrical away from the wet area. If ceiling paint is bulging with trapped water, puncture it in the centre with a screwdriver into a bucket — a controlled release is better than a sudden collapse.

3. Switch off electrics if needed.
If water is near any electrical fitting, switch off the affected circuits at the consumer unit. Do not touch a wet light fitting or socket.

4. Document everything.
Take dated photos and short videos from ground level before you touch anything. These are your insurance evidence. Capture the external damage, the internal water ingress and anything that shows the cause (fallen tree, debris, wind damage).

5. Contact your insurer.
Do this before booking a roofer for permanent repairs. Most policies cover storm damage. Reporting early protects your claim. Your insurer may want to send an assessor — temporary protection is fine in the meantime, but hold off on permanent work until you have spoken to them.

Temporary Fixes You Can Do Safely

These are stopgap measures only. They buy you time until a professional can attend. None of them replace a proper repair.

Tarpaulin over the damaged area
A heavy-duty polyethylene tarp (at least 120g/m²) secured over the damaged section keeps rain out while you wait for a roofer. Secure with battens along the ridge or sandbags at the edges — do not nail it to the roof surface. A tarp in good condition can hold for several days in normal conditions. Do not leave it in place for weeks: UV exposure and wind will degrade it quickly, and it can cause secondary damage by trapping moisture.

Bitumen self-adhesive tape on flat roofs
For a small split or hole in a felt or EPDM flat roof, self-adhesive bitumen flashing tape (available from builders merchants, under £20 a roll) provides a short-term seal. Clean and dry the area first. This is not a permanent fix but will hold for days to weeks in mild weather.

Clear debris from gutters and valleys
Fallen leaves, tiles and branches sitting in gutters or valleys cause secondary flooding by blocking drainage. If you can safely reach the gutters from a ladder on level ground, clear them. Do not lean off a ladder to reach a roof surface.

Protect the loft insulation
Wet mineral wool insulation loses its thermal value and takes weeks to dry. If water is coming in above insulation, move it to the sides or place a plastic sheet over it to reduce saturation. Replace any sections that become waterlogged.

Emergency Roof Repair Costs in 2026

Emergency work costs more than planned repairs — typically 20 to 50% more depending on time of day and severity. Here are realistic 2026 figures:

If the damage is not actively letting water into the house, it is usually worth waiting until the next working-day morning to call. The out-of-hours premium (evenings: +£100 to £200; weekends: +£150 to £300; bank holidays: +£200 to £350) adds meaningfully to the bill without getting the work done faster in most cases.

How to Find a Trustworthy Emergency Roofer Fast

This is where people get caught out. Rogue traders actively patrol storm-hit streets, knocking on doors and offering to fix damage at inflated prices, often taking a deposit and disappearing or doing shoddy work. You have less time to vet contractors in an emergency — which is exactly what they count on.

Fast vetting checklist (takes 5 minutes):

• Search their company name on Companies House (gov.uk) — does a real registered business exist?
• Check Google reviews — do they have reviews going back more than a few months, from real-sounding accounts?
• Ask for their public liability insurance certificate — any legitimate roofer carries this and will send it without hesitation
• Do not pay more than 25 to 30% deposit before work starts
• Ask for a written job sheet before they start, even a brief one by email or text

Never: agree to work from someone who knocked on your door unsolicited, accept a verbal-only quote in an emergency, or pay the full amount before the job is finished.

NFRC (National Federation of Roofing Contractors) has a member finder at nfrc.co.uk — even in an emergency, a 3-minute search can find a vetted local roofer with insurance-backed guarantees. For more detail on vetting, see our guide to finding a reliable roofer.

Handling the Insurance Claim: Step by Step

Most standard UK home insurance policies cover storm and impact damage. Here is how to navigate the claim without getting it rejected.

Step 1: Report early. Call your insurer within 24 to 48 hours of the damage occurring. Many policies have notification requirements and delays complicate claims.

Step 2: Send your evidence. The dated photos and videos you took in the first two hours. A note of the storm date and any weather warnings in your area (the Met Office website archives past weather data — useful if the insurer queries whether a storm actually occurred).

Step 3: Get authorisation for permanent repairs. Your insurer may want to send their own loss adjuster before you proceed with anything permanent. Temporary protection (tarpaulin, emergency board-over) is almost always authorised and reimbursable — but confirm this before spending.

Step 4: Get your own quotes. You are not obliged to use the insurer's preferred contractor. Getting one or two quotes from NFRC-registered roofers gives you a reference point and can protect you if the insurer's contractor underscopes the work.

Step 5: Know what is not covered. Wear and tear, gradual deterioration and maintenance failures are excluded by virtually every policy. If the insurer decides the damage was caused by a pre-existing weakness rather than the storm itself, the claim will be declined. This is why regular inspections matter — they establish that the roof was in reasonable condition before the event.

Check your excess. Most policies carry a storm damage excess of £100 to £500. For smaller repairs (under £600), it may not be worth claiming — the premium impact at renewal can outweigh the payout. Do the maths before submitting.

What Counts as a Roofing Emergency?

Not everything is an emergency, even if it feels like one at midnight. Here is a clear dividing line.

Genuine emergencies (act within hours):

• Water entering the house through the ceiling or walls
• Water near any electrical fitting
• A structural element (rafter, purlin, ridge) visibly displaced or collapsed
• A large tree or branch sitting on the roof
• Open holes in the roof surface where weather can freely enter

Urgent but not tonight (deal with within 24 to 48 hours):

• Multiple tiles missing but no active leak yet
• Ridge tiles shifted but roof otherwise intact
• Visible crack in a flat roof membrane with rain forecast
• Chimney stack leaning or visibly damaged

Planned repair (book this week):

• A handful of cracked tiles in dry weather
• Moss or debris blocking a gutter
• Minor flashing gap with no active water ingress

Correctly categorising the situation saves money. Out-of-hours emergency rates are 20 to 50% higher than a same-week planned booking. If water is not actively coming in, a morning call to a reputable roofer is almost always the better choice.