If you are thinking about getting a new roof in 2026, the first question on your mind is almost certainly: how much is it going to cost? It is a fair question — and unfortunately, the answer is rarely straightforward. Roof replacement costs vary enormously depending on the size of your property, the materials you choose, the condition of the existing roof structure and even where you live in the country.
Here in Staffordshire, we have re-roofed hundreds of properties over the years — from small terraced houses in Stoke-on-Trent to large detached homes across the Staffordshire countryside. In this guide, we are sharing the real-world prices we see on a daily basis to help you budget with confidence. These are not inflated national averages pulled from a database; they are based on the jobs our team actually carries out, week in, week out.
Whether you need a complete re-roof, a flat roof replacement, chimney repairs or new fascias and guttering, you will find the numbers below genuinely useful. We have also included a section on the factors that affect pricing, so you can understand why two seemingly similar roofs can have very different price tags.
Full Re-Roof Costs in 2026
A full re-roof is the most significant roofing investment most homeowners will ever make. It involves stripping the existing tiles or slates, inspecting and repairing the timber structure where necessary, fitting new felt and battens, and laying new tiles or slates across the entire roof. Depending on the property, it may also include new ridge tiles, lead flashing, valley troughs and ventilation.
What Does a Re-Roof Typically Cost?
The table below gives you a realistic idea of what a full re-roof costs in Staffordshire in 2026. These figures include scaffolding, materials, labour and waste disposal.
| Property Type | Typical Cost Range | Duration |
|---|---|---|
| Mid-terrace (2-bed) | £3,500 – £5,500 | 2 – 3 days |
| Semi-detached (3-bed) | £4,500 – £8,000 | 3 – 5 days |
| Detached (3–4 bed) | £6,000 – £12,000 | 4 – 7 days |
| Large detached / farmhouse | £10,000 – £18,000+ | 1 – 2 weeks |
The wide ranges reflect differences in roof size, pitch, complexity and material choice. A straightforward semi-detached re-roof using concrete interlocking tiles will sit at the lower end. A detached property with multiple valleys, dormers, and natural slate will be towards the higher end.
Tiles vs Slates: How Material Choice Affects Price
The tile or slate you choose has a major impact on the overall cost. Concrete interlocking tiles are the most affordable option and are perfectly suitable for the vast majority of homes. Clay tiles cost more but offer a distinctive appearance and excellent longevity. Natural slate is the premium choice — beautiful and long-lasting, but significantly more expensive both for materials and labour, as it takes longer to fit.
As a rough guide, upgrading from concrete tiles to natural slate on a typical semi-detached house can add anywhere from £2,000 to £5,000 to the total cost. If you are happy with the look of concrete tiles, they represent excellent value for money and will last 40 to 50 years when fitted correctly.
Flat Roof Replacement Costs
Flat roofs are common on extensions, garages, porches and dormer windows throughout Staffordshire. The old-fashioned felt flat roofs that were fitted on thousands of properties in the 1970s and 1980s have a limited lifespan and many are now due for replacement. The good news is that modern flat roofing systems are vastly superior and offer lifespans of 25 years or more when installed properly.
GRP Fibreglass Flat Roofing
GRP (glass-reinforced polyester) is one of the most popular flat roof systems we install. It creates a completely seamless, watertight finish with no joints or seams to fail. GRP is rigid, durable and can be finished in a range of colours. It is particularly well suited to smaller flat roofs such as porches, bay windows and single-storey extensions.
Typical cost: £60 – £80 per square metre (fully installed, including new decking boards where needed).
For a typical single-storey rear extension with a flat roof area of around 15 square metres, you would be looking at approximately £900 to £1,200 for the GRP system alone.
EPDM Rubber Flat Roofing
EPDM (ethylene propylene diene monomer) is a synthetic rubber membrane that comes in large single sheets, meaning there are very few joints needed. It is extremely flexible, handles temperature changes well and is the preferred choice for larger flat roof areas where GRP becomes less practical. EPDM is also lighter, making it a good option where the roof structure cannot support heavy loads.
Typical cost: £50 – £70 per square metre (fully installed).
EPDM tends to be slightly cheaper than GRP, particularly on larger areas. For a garage roof of around 18 square metres, expect to pay in the region of £900 to £1,260.
| Flat Roof Type | Cost per m² | Best Suited For |
|---|---|---|
| GRP Fibreglass | £60 – £80 | Porches, bays, small extensions |
| EPDM Rubber | £50 – £70 | Garages, larger extensions, dormers |
Chimney Repair Costs
Chimneys take a real battering from the British weather. They sit at the highest point of your roof, fully exposed to wind, rain, frost and sun. Over time, the mortar joints break down, the flashing deteriorates and the brickwork can begin to crumble. Left unattended, chimney problems can lead to water ingress into your loft and living spaces.
Chimney Repointing
If the mortar between the bricks is cracking, crumbling or falling away, the chimney needs repointing. This involves raking out the old mortar and filling the joints with fresh mortar. It is one of the more straightforward chimney repairs and can often be carried out from the existing scaffolding if you are having other roof work done at the same time.
Typical cost: £300 – £600 (depending on chimney size and access).
Chimney Rebuild
When the brickwork itself is damaged beyond repair — frost-blown bricks, severe cracking or a visibly leaning stack — a partial or full rebuild may be necessary. This involves taking the chimney down to a sound level and rebuilding it with new bricks and mortar, complete with a new flaunching (the mortar bed around the chimney pot) and flashing.
Typical cost: £800 – £2,500 (depending on the extent of the rebuild and whether scaffolding is needed specifically for this work).
Lead Flashing Replacement
The lead flashing is the waterproof seal where your chimney meets the roof tiles. Over time, lead can crack, lift or pull away from the brickwork, allowing water to seep in. Replacing chimney flashing is one of the most common repairs we carry out, and it makes a significant difference to keeping your home dry.
Typical cost: £200 – £500 (for a standard chimney with front apron, back gutter and step flashing).
| Chimney Repair | Typical Cost |
|---|---|
| Repointing | £300 – £600 |
| Partial or full rebuild | £800 – £2,500 |
| New lead flashing | £200 – £500 |
Ridge Tile Repointing and Rebedding
Ridge tiles run along the apex of your roof. They are traditionally bedded in a sand and cement mortar which, over time, cracks and breaks away. When ridge tiles become loose, they pose a genuine safety risk — a dislodged ridge tile falling from a roof can cause serious injury. Loose ridges also allow water, wind and debris into the roof space.
Rebedding involves removing the old ridge tiles, clearing away the old mortar, and relaying the tiles on a fresh mortar bed. In many cases, we also recommend fitting a dry ridge system, which uses mechanical fixings rather than mortar. Dry ridge systems are now standard on new builds and are far more durable than the traditional method.
Typical cost for repointing/rebedding ridge tiles: £400 – £800 (for a standard semi-detached house, including scaffolding where required).
A dry ridge conversion will cost slightly more, typically £600 to £1,200, but it lasts significantly longer and requires virtually no maintenance. We would generally recommend this option wherever the budget allows.
Fascias, Soffits and Guttering
The fascia boards, soffits and guttering around the edge of your roof are often overlooked, but they play a crucial role in protecting your property. Fascias support the guttering and seal the gap at the bottom edge of the roof. Soffits cover the underside of the roof overhang, providing ventilation to the loft and keeping birds and insects out. The guttering channels rainwater safely away from the walls and foundations.
If your property still has the original timber fascias and soffits, there is a good chance they are showing signs of rot, peeling paint or warping. Replacing them with uPVC is the most popular and cost-effective option. uPVC fascias and soffits are maintenance-free, weather-resistant and will last for decades.
Typical cost for a semi-detached house: £1,500 – £3,000 (new uPVC fascias, soffits and guttering, fully fitted, including scaffolding).
If you are having a full re-roof done at the same time, it often makes sense to replace the fascias, soffits and guttering as part of the same project. The scaffolding is already in place, which reduces the overall cost compared to doing it as a separate job later on.