Low-pitch rear extensions and back additions on Guildford's Victorian terraces were never really tile roofs, and after a century of patching they leak at the same three places every winter. If you are standing under a stained ceiling in Charlotteville or Onslow Village wondering why the last repair lasted two years, metal is often the answer nobody offered you.
What You Need To Know
- Standing seam zinc and aluminium suit low pitches, dormers, bays and extensions where tiles slip.
- Box profile and metal tile sheet cover garages, outbuildings and long spans at a fraction of the weight.
- Fixings and wind uplift worked to BS 5534, ventilation and condensation to BS 5250.
- Rainwater goods sized to BS EN 12056, because metal sheds water faster than an old gutter can take.
- Asbestos-cement garage roofs assessed and advised on under the Control of Asbestos Regulations 2012, never removed under licence by us.
- Fixed price in writing, no charge for the quote, and a smaller repair recommended where it will do.
Wey Valley Roofing is family-run, fully insured with Public Liability Insurance, and the founder Scott has spent more than 36 years on Surrey roofs; every job leaves with a 25-year written workmanship guarantee, the same one that backs our chimney work services Guildford homeowners call us for.
Call 07428 300474 any hour and a real person answers, not a call centre.
Metal roof installation in the UK usually runs from around the cost of a good tiled roof upwards, and the honest answer is that a square metre rate on its own tells you very little. Standing seam zinc on a small dormer costs more per square metre than box profile on a long garage run, so we price the actual roof in front of us and put the figure in writing.
For metal roofing in Guildford, from a standing seam zinc extension roof to a box profile garage, call Wey Valley Roofing on 07428 300474 and Scott will survey it himself before quoting a fixed written price.
Quick Quote OnlineCall Now: 07428 300474Call Scott — 24/7 Emergency07428 300474

Metal Roofing Materials
The awkward part comes first. Most metal roof failures we get called to are not the panels. They are the detailing: an upstand cut short, a clip fixed wrong, no allowance for the sheet to move as it warms. Metal moves. Tiles do not.
What we fit, and where each one earns its place:
- Standing seam zinc. Low pitches, dormers, bays and extensions where a tile would slip. It weathers to a soft grey and sits quietly on an older Guildford roofline.
- Standing seam aluminium. Lighter, takes a coated finish, good on modern extensions and where the structure below is marginal.
- Box profile sheet. Workshops, outbuildings, long garage runs, agricultural spans. Fast, strong, plain.
- Metal tile sheet. A tiled look at a fraction of the weight, useful on garages and porches that were never built to carry concrete tiles.
Structure decides the material as much as taste does. On a Victorian terrace with tired rafters, a lightweight sheet can be the reason a roof gets done at all. Fixing and wind uplift are worked out to BS 5534, and profiled sheet work follows the code of practice BSI publishes as BS 5427. Ventilation and condensation come under BS 5250, which matters more with metal than most people expect, because a cold metal deck with warm air under it will drip and then get blamed on the rain.
We will also tell you when metal is the wrong answer. That happens.
Rainwater Goods and Roof Accessories in Guildford
Here is where jobs come undone. A good metal roof shedding into a rusted, undersized gutter is a wet wall waiting to happen. Metal sheds water fast, faster than tile, and an old half round gutter on a Charlotteville terrace was never sized for that. Outlets overflow at the joints and the render below stains.
So rainwater sizing gets calculated to BS EN 12056 rather than guessed. Seamless aluminium guttering suits metal roofs well: one continuous run, formed on site, no joints to split. Abutments, verges, valleys and any junction with an existing pitched roof get lead work detailed to Lead Sheet Association guidance. Where a chimney passes through, the flashing is renewed properly, not smeared in mastic.
Accessories are part of the same conversation: eaves closures, fixed vents, ridge details, snow retention on steeper sheeted runs above a footpath or driveway. Our full range of metal roofing services covers all of it, from the panel down to the last bracket. Looking for a metal roofer close to home in Guildford? Our own roofers work these streets, so someone can usually be with you the same week. If you need metal roofing in Guildford or metal roofing in Godalming, we cover the whole area between the two and the villages either side.
Projects and Case Studies
The honest position on photographs: we would rather talk about roofs we can point at than dress up a portfolio. Scott has been on Surrey roofs for more than 36 years, and Guildford makes up a steady share of that.
The recurring jobs here are predictable once you know the housing. Charlotteville, developed in 1862 and described as one of Britain's first planned suburbs, throws up Victorian bay and back addition roofs at pitches that tiles struggle with. Onslow Village, the Edwardian mansions and the Victorian terraces that the Guildford Society lists as the town's remaining stock all bring the same set of problems: low-pitch rear outriggers, failing valley details, patched flat sections over a scullery. Standing seam is often the sensible fix on those.
Near the River Wey and around Dapdune Wharf the setting is public facing and the town treats the riverside as a town-centre asset, so a visible new roof has to look right from the towpath as well as keep water out. In the medieval centre, where the historic street pattern is part of what makes the place what it is, we keep rooflines and profiles low key. Bright, shiny sheet in the wrong place is a mistake you live with for decades.
Every job leaves with a 25-year written workmanship guarantee. In writing, before the van goes.
Domestic and Commercial Installations
Commercial work has a different pinch point: access, hours, and keeping a building trading while a roof comes off. Domestic work has its own, which is usually a family living underneath. Both need sequencing rather than optimism.
On houses that means extensions, dormers, bays, porches, garages and full reroofs where the metal replaces a failed flat or a slipping low pitch. On the Surrey Research Park side of town and across commercial units it means box profile spans, gutter renewal and re-sheeting over occupied floors. Asbestos-cement garage roofs need saying plainly: we assess them and advise the safe, compliant route under the Control of Asbestos Regulations 2012. We do not carry out licensed removal.
Where metal forms part of a re-roof, Approved Document L's 25% rule on insulation gets dealt with at quote stage, not sprung on you halfway through. If a repair will do instead of a new roof, we say so. Same phone, day or night, and a person picks it up.
For metal roofing in Guildford, from a standing seam zinc extension roof to a box profile garage, call Wey Valley Roofing on 07428 300474 and Scott will survey it himself before quoting a fixed written price.
Quick Quote OnlineCall Now: 07428 300474Call Scott — 24/7 Emergency07428 300474
People Also Ask: Metal Roofing in Guildford
Do I need planning permission for a metal roof in Guildford?
On most houses a like-for-like reroof does not, but Guildford's medieval centre and the streets around the River Wey are sensitive to visible changes in roofline and finish, so a change of material there is worth checking with the council before you commit. We will tell you at survey stage which category your roof falls into and choose a finish that sits quietly on the street. There is a fuller guide to how much it costs to install a metal roof per square metre in the UK.
Is metal roofing suitable for a Victorian terrace in areas like Charlotteville or Onslow Village?
Yes, and it is often the better answer. Those rear additions and back outriggers sit at pitches tile was never meant for, and Charlotteville dates from 1862, so the rafters are frequently tired. Standing seam zinc is light, works at low pitch and does not load the structure the way concrete tiles do.
How noisy is a metal roof in heavy rain?
Far less than people expect once it is built properly. Noise comes from a bare sheet drummed onto battens with nothing behind it. On a fully supported deck with insulation and the right underlay, worked to BS 5250 for condensation and ventilation, a metal roof in a Guildford back bedroom sounds much like any other roof.
