When patching is no longer enough, Norwich Roofers carries out full roof replacements for homeowners in Stalham and the surrounding area, stripping back to the rafters and re-roofing to current standards.
Most roofs give years of service before they reach the end of their useful life, but there comes a point when another round of repairs stops making financial sense. A common sign is when the same sections keep letting in water despite being patched, or when a roofer lifts a few tiles and finds the battens or felt beneath have rotted through. At that stage, the underlying structure is the problem, not just the surface.
Other signs that a replacement is the more sensible route include: widespread cracking or slipping across large areas of the roof slope, mortar on a ridge that has crumbled away entirely in multiple places, or a roof that is simply reaching the end of its expected lifespan. Natural slate roofs can last well over a century with good maintenance, while concrete tiles typically perform for 40 to 60 years and clay tiles somewhere in between, depending on quality and exposure.
If a surveyor or roofer is telling you the structure beneath is compromised, get that checked properly before committing to another patch repair. A replacement done once, done right, will almost always cost less over ten years than repeated emergency call-outs.
We strip the roof right back to the rafters. That means removing every tile, slate or sheet, pulling up the old underfelt, and taking out the tile battens. Once the deck is exposed, we inspect every rafter for rot, movement or insect damage and deal with anything that needs attention before a single batten goes back on.
New breathable roofing membrane goes on first, followed by new treated timber battens fixed at the correct gauge for whichever tile or slate is going back. Then the new covering is laid from the eaves upward, with new lead or suitable flashing at every abutment, chimney, valley and verge. Ridge tiles are bedded or, where appropriate, dry-fixed with a mechanical system that eliminates the mortar cracking problem altogether.
The process typically takes two to five days for a standard semi-detached or detached house, depending on the size of the roof and the materials chosen. Scaffolding is needed for safe access and to protect the property during the strip. Any responsible roofer will have this in place before work starts.
The material you choose matters for both appearance and longevity. Here is a straightforward breakdown of the main options.
If you are replacing like for like on an older property, check whether there are any planning considerations. Some areas, particularly near conservation zones, require materials to match the existing character of the streetscape. A good roofer will flag this before you commit to a material.
Roof replacement costs in Norfolk typically run from around £5,000 to £9,000 for a standard three-bedroom semi-detached house, rising to £12,000 or more for larger detached properties or where natural slate is specified. These figures include scaffolding, stripping the old roof, disposal of waste, and the full re-roofing. They do not account for structural repairs to rafters or fascias, which are priced separately once the roof is open and the extent of any damage is clear.
Be cautious of quotes that come in significantly below this range without a detailed explanation of what is and is not included. Skimping on underlay, using ungraded reclaimed slate, or skipping proper lead flashing at junctions are the common ways a cheap quote becomes an expensive problem three years later.
This is where a lot of homeowners lose money unnecessarily. A new roof is a significant spend, and with a small amount of attention each year, it will perform as it should for decades. Neglect the basics and you will be calling a roofer back far sooner than you need to.
Blocked gutters are one of the leading causes of avoidable roof and fascia damage. When a gutter overflows consistently, water backs up under the bottom course of tiles or slates, soaking the fascia board and the first rafter ends. Fascia rot is expensive to fix and entirely preventable. Clearing gutters in autumn, after the leaves have fallen, and again in spring takes an hour and costs nothing beyond your time or a small fee to a local handyman.
Lead and mortar flashings at chimneys, skylights and wall abutments take the most punishment in high winds. After a significant storm, it is worth looking at these points from a safe position on the ground, using binoculars if needed. Lifted or cracked flashing lets water in at exactly the point where it will cause the most damage inside. Catching a lifted flashing early is a small repair. Leaving it for a season can mean wet rafters, damaged ceilings and mould.
If your replacement uses a traditionally bedded ridge rather than a dry-fix system, the mortar will eventually need attention. This is not a failure of the roof - it is simply how mortar behaves over time. On a new roof, the mortar should be sound for many years, but it is worth including the ridge in any visual check you carry out. Fine hairline cracks in pointing can be addressed cheaply by a roofer on a routine visit. Ridge tiles that have lifted or shifted need attention before they slide.
A small amount of moss on a roof is normal and does not immediately cause damage. But moss holds moisture against the tile surface, accelerates the degradation of concrete tiles in particular, and can lift the edges of slates over time as root systems expand. On a new roof, a biocide wash applied every few years by a roofer working from scaffolding or a safe ladder platform is the most effective preventative measure. Avoid high-pressure washing, which can dislodge and crack tiles and strip the surface of concrete tiles faster than the weather would.
You do not need a roofer up on the roof every year, but a visual check from the ground once a year takes ten minutes and can catch problems early. Look for any tiles that appear raised, slipped or missing, any lead that looks lifted at the edges, and any gaps in pointing on the ridge or chimney. Also check inside the loft after heavy rain for any signs of daylight or damp. A damp patch in the loft does not always mean the roof is leaking directly above it - water can travel some distance along a rafter before dripping - but it is always worth investigating before it becomes a larger problem.
A new breathable membrane allows more vapour movement than old bitumen felt, but the roof space still needs adequate ventilation to prevent condensation building up on the cold side of the insulation. If your loft insulation has been disturbed or added to during or after the re-roofing work, check that the eaves vents or tile vents are not blocked. Persistent condensation in a loft space is a common cause of premature timber deterioration that has nothing to do with the roof covering itself.
The best time to address a small problem is before it becomes a large one. If you spot something from the ground that does not look right - a raised tile, a patch of dark staining on a fascia that was not there before, or a small area of moss that has appeared on a north-facing slope - it is worth a call to arrange a look. A roofer can usually assess a minor issue in a short visit and carry out a small repair at the same time. Waiting until water appears on your ceiling means the damage has already spread.
Homeowners in Stalham and the villages around it, as well as across Norwich and the wider Norfolk area including places like Reepham and Costessey, should look for a roofer who can explain the work clearly before any replacement begins. If you are unsure whether your roof needs a full replacement or whether targeted repairs would be sufficient, call us to arrange a proper look. We will give you a straight assessment and a clear price before any work begins.
No obligation · We usually respond within 2 hours
Storm damage, active leak, damaged ridge - we aim to be on-site within 24 hours.
