In detail
Roof Repairs Explained
Tiles and slates
Tiles slip when their nails or nibs fail; slates slip when their fixings corrode. Replacing them means lifting the surrounding courses carefully, fitting a replacement and securing it without disturbing the rest of the roof. A customer in GU17 had a loose slate fixed alongside new guttering.
Garage roofs
Garage roofs are often the first to fail and the last to be noticed. Whether it's a felt, tiled or corrugated roof, I'll assess whether it can be repaired or whether renewing it, for example with an EPDM rubber system, makes more sense.
Leak tracing
Water travels along timbers and underlay before it drips, so the stain on your ceiling may be some distance from the fault. Common culprits include lead flashing at chimneys and walls, valleys, ridge mortar and cracked tiles.
When a repair isn't the answer
If a roof has reached the end of its life, repeated repairs are a false economy. I'll tell you honestly if that's the case and explain the renewal options, which carry company guarantees that repairs do not.
Storm damage
High winds are the most common reason for sudden roof repairs: tiles and slates lifted or blown off, ridge tiles loosened and flashing pulled away. If you spot debris in the garden or a gap on the roof after a storm, get in touch during normal working hours. I don't offer a 24-hour call-out, but I'll arrange to look at it and give you a fixed quote for the repair.
Until it's repaired, keep an eye on the ceiling below the damaged area and, if water is getting in, move belongings away and catch drips. Don't go up on the roof yourself.
Ridge and verge issues
Ridge tiles along the top of the roof and verges at the gable ends are traditionally bedded in mortar, which weathers over time. Cracked or missing mortar lets tiles loosen and water in. These are common repair items and are checked as part of any inspection.
Repairs as part of a bigger picture
Sometimes a repair reveals that a neighbouring area, rotten fascias, failed lead or a tired flat roof, is the real underlying issue. I'll tell you what I see so you can decide what to do now and what to plan for later.
Why homeowners choose Justin
I'm Justin Wigmore and I run J Wigmore Roofing Ltd on my own. There's no sales visit followed by a different crew: the person who inspects your roof is the person who quotes it, carries out the work and clears up afterwards. I've been listed on Checkatrade for 16 years with a 10/10 rating from 408 reviews, and the same themes come up again and again: excellent communication, daily updates, turning up when I say I will, a clean and tidy site every day, and a final price that matches the quote.
Every job is priced as a fixed quote after a free inspection. I hold £1 million public liability insurance, and payment is by BACS (preferred), cash or cheque.
Roof Repairs across Aldershot and nearby towns
I'm based in Aldershot and regularly work across Farnborough, Ash and Ash Vale, Farnham and its surrounding villages, Fleet, Blackwater and Hawley, Godalming, Guildford and Odiham. Housing across North East Hampshire and West Surrey ranges from Victorian terraces and inter-war semis to post-war estates and modern homes with garages and extensions, so every roof is assessed on its own merits rather than priced from a list.
Before you get in touch
It helps to know roughly where the problem is, how long you've noticed it and whether water is getting inside. Photos taken from the ground are useful but not essential. Use the form below or call me, and I'll arrange a free inspection at a time that suits you. There's no obligation, and you'll get a fixed written quote so you can decide in your own time.


