Roof leak repair by Vanguard Roofing Services

Roof Leak Repairs in Hampshire, Wiltshire & Berkshire

Fast, accurate leak detection and lasting repairs. Emergency call-outs available 24/7 across Hampshire, Wiltshire and Berkshire.

0118 408 0811
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CORC Registered Trustatrader

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Roofing Repairs Fix leaks, tiles & damage
Roofing Services Re-roofs, new roofs & more
Roofline Services Gutters, fascias & soffits
Building Services Porches, car ports & lofts

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50+ Years Experience
DBS Checked Team
24/7 Emergency Call Outs
Grade II Listed & Heritage Specialists

Expert Roof Leak Detection and Repair

A roof leak left unattended will only get worse. Water finds its way through the smallest gap and can travel considerable distances along timbers and membranes before showing as a damp patch inside your home. By the time you see it, the damage may already be significant.

We trace the source of every leak accurately before carrying out any repairs. This means we fix the actual cause, not just the visible symptom. Whether your leak is an emergency or something you have been putting off, we can help.

Roof leak repair by Vanguard Roofing Services

Roof Leak Repair Services

We deal with leaks on every type of roof, from pitched tile and slate to flat roofing systems and chimneys.

Emergency Leak Repair

Available 24/7 for urgent leak call-outs. We make your property safe and watertight as quickly as possible, then carry out a permanent repair.

Leak Detection

Accurate tracing of the leak source. Water often travels from the entry point, so the visible damp patch is rarely directly below the actual problem.

Tile and Slate Leaks

Cracked, slipped or missing tiles and slates replaced. Ridge and hip tiles re-bedded. Failing mortar and cement fillets repaired.

Flat Roof Leaks

EPDM, GRP, felt and single ply repairs. Failed seams, blistering, edge detail failures and drainage issues diagnosed and fixed.

Valley and Flashing Leaks

Lead valley repairs and replacements, stepped and apron flashing, and failed mortar fillets. Common sources of persistent leaks.

Chimney Leaks

Failed flaunching, damaged flashing, cracked mortar joints and defective pots. All common causes of chimney-related water ingress.

Signs You Have a Roof Leak

Some leaks are obvious, others develop slowly over time. Watch for these warning signs:

Inside Your Property

  • Damp patches or water stains on ceilings
  • Peeling paint or bubbling wallpaper
  • Water dripping during or after rain
  • Musty smell in upstairs rooms
  • Mould growth on walls or ceilings
  • Damp around window frames or in the loft

On the Roof

  • Missing, cracked or slipped tiles
  • Lifted or displaced lead flashing
  • Damaged or cracked flaunching
  • Ponding water on flat roofs
  • Blocked valleys or gutters

If you have noticed any of these signs, do not wait for the problem to get worse. Get a free leak inspection today.

Roof Leak FAQs

We aim to respond to emergency leak call-outs as quickly as possible, usually within a few hours across Hampshire, Wiltshire and Berkshire. We will make your property safe and watertight on the first visit, then schedule a permanent repair if further work is needed.

Water often travels along timbers, membranes and other roof structures before it appears as a damp patch inside. The visible stain on your ceiling may be some distance from the actual entry point on the roof. That is why accurate leak detection is essential before carrying out any repair work.

The cost depends entirely on the cause and extent of the problem. A slipped tile may be a quick fix, while a failed valley or section of lead flashing will be more involved. We provide free inspections and written quotes so you know the cost before we start.

Yes. Even a minor leak that only drips occasionally can cause rot in roof timbers, damage to insulation, electrical hazards, mould growth and deterioration of plaster and decoration. Addressing leaks promptly is always cheaper than dealing with the secondary damage they cause.

Yes, we repair leaks on all types of roofs including tiled and slated pitched roofs, flat roofs of all materials, lead work, chimney stacks and valleys. We carry the appropriate materials and have the experience to deal with any roofing system.

Not necessarily. Many leaks can be repaired without replacing the entire roof. However, if a roof is very old, has multiple failure points or the underlying structure has been compromised, a replacement may be the more cost-effective long-term solution. We always recommend the most honest and practical option.

What Our Customers Say

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