Exterior Cladding in Newmarket - Materials and Options Explained

Expert Exterior Cladding
in Newmarket

What Exterior Cladding Is and What It Does

Exterior cladding is a weather-resistant outer layer fixed over the external walls, dormers or gable ends of a building. Done properly, it keeps rain and frost away from the wall structure, reduces cold bridging and changes the appearance of the property. We fit and repair cladding on homes, extensions and outbuildings, working across Newmarket and nearby towns including Haverhill, Saffron Walden, Halstead and Braintree.

The material you choose affects how long the cladding lasts, how much maintenance it needs, what it costs to install, and how it looks ten or twenty years down the line. Below is an honest look at the main options available.

Timber Cladding

Timber is the traditional choice and, when properly specified and maintained, it performs very well. Softwood boards such as larch, pine or spruce are the most affordable, while hardwoods like western red cedar and oak cost more upfront but are more naturally durable. Thermowood - heat-treated softwood - sits between the two on price and offers better resistance to moisture than untreated softwood.

Timber cladding is available in several profiles: featheredge, shiplap, square-edge and tongue-and-groove are the most common. The profile affects both the look and the way water sheds from the face.

Honest pros: Natural appearance that suits most house styles. Breathable material that works well with older construction. Can be painted or stained in any colour. Straightforward to repair board by board.

Honest cons: Needs regular maintenance - typically repainting or re-oiling every three to five years depending on exposure and the product used. End grain must be properly sealed at every cut and at fixing points, otherwise moisture gets in quickly. Softwood cladding that is poorly maintained will rot within a decade. Timber costs can also vary considerably depending on species and sourcing.

Fibre Cement Cladding

Fibre cement boards are made from Portland cement, sand and cellulose fibre. They are factory-primed and painted, and they are available in profiles that replicate the look of timber boards, shingles and other textures. Brands differ in quality and thickness - thicker boards (typically 8mm or above) perform better and are more resistant to chipping at cut edges.

Honest pros: Very low maintenance compared with timber. Will not rot, and is not attractive to insects. Factory finishes are durable and typically last longer between repaints than site-applied paint on timber. Dimensionally stable - it does not expand and contract with changes in humidity in the way timber does.

Honest cons: Heavy - a full cladding job in fibre cement puts more load on the fixing battens and wall structure than timber, so battens and fixings need to be sized correctly. Brittle under impact - a single hard knock can chip or crack a board, and matching a colour after a few years of weathering can be tricky. More difficult to cut on site without the right tools (tungsten-tipped blades or shears), and cut edges must be sealed to prevent moisture entry.

Composite Cladding

Composite cladding boards are made from a blend of wood fibre and PVC or polyethylene. They look broadly similar to timber boards but require very little maintenance. Some products use a solid core; others are hollow-section boards that reduce weight and cost.

Honest pros: Low ongoing maintenance - composite boards do not need painting and are cleaned with a wash-down. Resistant to rot, frost and UV fading (to a degree that varies by product and colour). Solid-core composite is more resistant to impact damage than hollow-section boards.

Honest cons: More expensive to buy than softwood timber or standard fibre cement. Quality varies widely between manufacturers - cheaper hollow-section boards can flex, fade or stain more than the marketing suggests. Composite does not breathe in the way timber does, so back-ventilation behind the boards matters more, not less. Colour range is more limited than painted timber, and matching a failed section years later can be difficult if the product line has changed.

Comparing the Three: What Actually Matters

• Maintenance appetite: If you want to fit it and largely forget it, composite or fibre cement are better choices than timber. If you are happy to maintain it, timber can outlast both.
• Budget over time: Timber has the lowest installation cost for softwood but the highest maintenance cost over twenty years. Composite has the highest upfront material cost but the lowest ongoing spend. Fibre cement sits in the middle on both counts.
• Planning and appearance: In areas where planning applies, the visual character of the material matters. Timber reads as traditional; fibre cement and composite can replicate that look but do not always pass close inspection. If you are unsure whether your project requires planning permission, check with the local planning authority before ordering materials.
• Wall type and condition: Older solid-wall properties benefit from a breathable cladding system. If you are cladding over cavity walls with existing insulation, the specification changes. Getting the build-up right matters more than which material you pick.

What to Ask Before You Commit

Whichever material you lean towards, ask any contractor you speak to what fixing and batten specification they plan to use, whether they will fit a breather membrane behind the cladding, and how they will deal with junctions at windows, doors and corners. These details determine how long the finished job performs, regardless of the material on the face.

We fit timber, fibre cement and composite cladding on homes, extensions and outbuildings in Newmarket and across to Haverhill. If you want an honest assessment of which material suits your property and budget, call us to arrange a look at the job.