Mildenhall Roofers installs new roofs in Waterbeach, helping homeowners choose the right material and system for their property rather than simply defaulting to whatever is cheapest or most familiar.
Call any time. Calls are answered day and night and passed straight to our roofers.
When a roof needs replacing, the conversation often jumps straight to price. But the material you choose determines how long the roof lasts, how much maintenance it needs, what it looks like, and how it performs in wet weather. Choosing the wrong material for your roof pitch or your property type is one of the most common reasons a replacement roof under-performs from the start.
This page sets out the main options available for pitched and flat roofs on domestic properties in the Waterbeach area, with the genuine advantages and drawbacks of each. There is no single right answer - the best choice depends on your specific roof, your budget and how long you intend to stay in the property.
Concrete tiles are the most widely used pitched roofing material on homes built from the 1960s onwards. They are manufactured to a consistent standard, widely available, and relatively straightforward to lay.
Pros: Lower material cost than clay or slate. Good range of profiles and colours. Replacements are easy to source if individual tiles crack or break years down the line.
Cons: Heavier than clay or slate, which matters on older roof structures that may not have been built to carry the load. They fade over time and can look tired after 25 to 30 years. Concrete is porous and absorbs moisture as it ages, which eventually leads to breakdown of the tile surface. They are also more prone to moss growth than clay or slate.
Typical lifespan: 30 to 50 years, depending on the product and maintenance.
Clay tiles are the traditional choice across much of the east of England. Plain clay tiles are small, laid with a deep headlap, and produce a distinctive closely-textured appearance. Pantiles have a characteristic S-shaped profile and are common on older rural properties.
Pros: Long service life - good quality clay tiles can last 60 to 100 years. They do not fade or become porous in the way concrete does. They add more to property value than concrete tiles in most cases. Easier to reclaim and reuse if sections need repair.
Cons: Higher material cost and slower to lay than interlocking concrete tiles, so the overall installation price is higher. Plain tiles in particular require a steeper roof pitch (at least 35 degrees for most products). Matching older clay tiles on extensions or repairs can be difficult if the original profile has been discontinued.
Typical lifespan: 60 to 100 years for good quality clay, though the underfelt, battens and flashings will need attention long before the tiles themselves fail.
Natural slate remains the premium choice for pitched roofing where appearance and longevity are the priority. Welsh slate and Spanish slate are the most commonly available in the UK; Welsh slate carries a premium but is considered the finer product.
Pros: Extremely long lifespan when properly laid - 80 to 150 years is achievable with quality slate. Very low maintenance once the pointing and flashings have been kept in order. Adds significant kerb appeal and is highly valued in conservation areas and on period properties.
Cons: The highest material and installation cost of the three pitched options. Heavier than concrete tile, so structural adequacy needs to be checked before installation. Sourcing matching slates for future spot repairs is possible but can be expensive and time-consuming. Not every roofer is experienced in laying slate properly - the correct nail fixing, the headlap and the alignment all matter.
A new natural slate roof on a semi-detached house will typically cost more than a concrete tile equivalent, sometimes considerably so depending on the slate specification and the complexity of the roof.
Reconstituted or synthetic slate tiles are made from a mix of materials, usually including crushed slate or stone powder, and are designed to replicate the appearance of natural slate at a lower price point.
Pros: Cheaper than natural slate while achieving a similar visual result. Consistent sizing makes laying more straightforward. Lighter than natural slate.
Cons: Does not last as long as natural slate - most products carry manufacturer statements of 30 to 40 years rather than the 80-plus years achievable with the real material. Quality varies significantly between brands. In our view, if you are not constrained by planning requirements and budget is tight, a good quality clay tile is often better value than a lower-end reconstituted slate.
Flat roofs sit on garages, extensions and some bungalow sections. They have a poor reputation largely because of older built-up felt systems, which cracked, blistered and leaked within 10 to 15 years. The materials available today are considerably better.
Modern torch-on felt systems use layers of polyester-reinforced bitumen felt bonded to the deck using a gas torch. This is a significant step up from the older pour-and-roll felt systems that gave flat roofs their bad name.
Pros: Widely available, well understood by most roofers, and relatively cost-effective. Good performance when installed correctly with a proper falls-to-drain arrangement so water does not pool.
Cons: More joins and overlaps than a sheet system, which means more potential points of failure over time. Needs to be installed on a deck with adequate falls - a flat roof that holds standing water will shorten the life of any felt system. Lifespan of a quality two-layer or three-layer system is typically 15 to 25 years.
Torch-on felt replacement typically costs in the range of £60 to £90 per square metre installed, though deck repairs or improvements to the falls will add to this.
EPDM (ethylene propylene diene monomer) is a single-ply rubber membrane laid in large sheets over a prepared deck. It has become increasingly popular on domestic flat roofs over the last 15 years.
Pros: Very few joins means fewer potential leak points. The material is flexible and handles thermal movement well, so it is less prone to cracking than felt in cold weather. Lighter than felt systems. Expected lifespan of a properly installed EPDM roof is 40 to 50 years in normal conditions, making it significantly more durable than felt.
Cons: Slightly higher installation cost than torch-on felt in most cases. Requires care when walking on it - sharp objects can puncture the membrane, though repairs to EPDM are generally straightforward. Not every roofer installs it, so check that whoever you use has experience with the specific adhesive and seaming method required.
EPDM installations typically run from around £80 to £110 per square metre installed on a straightforward domestic flat roof. On larger or more complex areas the per-metre cost can come down slightly.
Whichever material you choose, a proper new roof installation should include the following as standard - and if a quote does not mention these, ask about them:
We install new roofs in Waterbeach and the villages nearby. If your property is in the surrounding area, call us to check coverage.
If you are facing a roof replacement in Waterbeach and you are not sure which material is right for your property, call us. We will inspect the roof, explain what we find, and give you a clear breakdown of the options with the real costs and trade-offs for each - so you can make the decision that suits your property and your budget.
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Call any time. Calls are answered day and night and passed straight to our roofers.
