Capital Fencing installs new-build boundary fencing across Hitchin and out toward letchworth and stevenage. What separates a new-build boundary fencing job from a standard boundary is the detail: replacing developer 4ft overlap panels with 6ft closeboard on concrete posts. That's the work, not the marketing. Roads such as Grays Lane and Cambridge Road are typical of the local layout. Butts Close is a useful local reference point. Walsworth and Westmill estates on the outskirts are mostly 1960s semis with predictable plot sizes.
Capital Fencing installs new-build boundary fencing across Hitchin and out toward letchworth and stevenage. What separates a new-build boundary fencing job from a standard boundary is the detail: replacing developer 4ft overlap panels with 6ft closeboard on concrete posts. That's the work, not the marketing. Roads such as Grays Lane and Cambridge Road are typical of the local layout. Butts Close is a useful local reference point. Walsworth and Westmill estates on the outskirts are mostly 1960s semis with predictable plot sizes.
6ft closeboard on concrete posts, 150mm gravel boards, mid-rail capped — a genuine 15-year replacement for the developer's 4-year panel. On Hitchin jobs we adjust for hitchin's conservation areas mean the planning team checks anything visible from the street.
Property mix locally: market-town centre with Tudor and Georgian buildings, Victorian terraces on the Walsworth side, and 1930s semis to the west. Typical gardens: varied — small courtyards in the centre, deep rear gardens in Walsworth, sloping plots toward Walsworth Common. Postcodes we regularly service: SG4, SG5.
On new-build boundary fencing jobs in Hitchin (SG4), our default answer is: 6ft closeboard on concrete posts, 150mm gravel boards, mid-rail capped — a genuine 15-year replacement for the developer's 4-year panel. The honest trade-off is putting new closeboard on the existing developer posts — those are the part that failed first, not the panels — which is exactly what our default spec designs out.
Across Hitchin we spec around hitchin's conservation areas mean the planning team checks anything visible from the street, so on new-build boundary fencing that usually means 6ft closeboard on concrete posts. The honest trade-off is putting new closeboard on the existing developer posts — those are the part that failed first, not the panels — which is exactly what our default spec designs out.
North Hertfordshire District coverage means we can survey most SG4 addresses inside a week — buyers on modern estates upgrading the developer's minimum-spec boundary after handover. For context: we work around plot-boundary pegs and drainage runs that new-build gardens hide badly. Measured, quoted and installed by the same small crew.
Practically: replacing developer 4ft overlap panels with 6ft closeboard on concrete posts. That's the Hitchin version of this job, not a generic one. We'll walk you through no more callouts every winter — the standard developer spec fails inside four years and we know exactly what fails on the site visit before you commit.
On new-build boundary fencing jobs in Hitchin (SG4), our default answer is: 6ft closeboard on concrete posts, 150mm gravel boards, mid-rail capped — a genuine 15-year replacement for the developer's 4-year panel. We'll walk you through no more callouts every winter — the standard developer spec fails inside four years and we know exactly what fails on the site visit before you commit.
A narrow side passage or a fence set hard against a building can rule out power tools with any real footprint, meaning a repair has to be done with hand saws, hand augers and manual mixing rather than the equipment that would normally speed the job up.
This mainly affects timing rather than the quality of the repair itself, since the same joints and fixings can be achieved by hand, just more slowly than with powered equipment.
Traditional estate or hoop-top railings suit period properties and low-maintenance open boundaries, but steel needs a rust-inhibiting primer and topcoat maintained over time, unlike galvanised or powder-coated modern equivalents.
Where an old cast or wrought iron railing run is being repaired rather than replaced, matching profiles can mean sourcing reclaimed sections or having new sections cast to match, since standard modern stock rarely matches historic patterns exactly.
Concrete plinth walls under railings are a common point of failure — cracked or spalling concrete at the base undermines the railing fixings even when the metalwork itself is sound.
Attaching a new fence panel, gate post or trellis to a wall that belongs solely to a neighbour is a trespass unless they've agreed to it, even where the fixing itself is small and reversible like a single bracket.
Where a wall is genuinely shared or in unclear ownership, written agreement before drilling avoids disputes later, particularly since removing a fixing can leave visible damage the wall owner didn't consent to.
The safer default on an unclear boundary is a free-standing post set just inside the client's own land, rather than relying on an existing structure whose ownership hasn't been confirmed.
A gate serving a driveway shared by more than one household sees substantially more open-close cycles than a private garden gate, which accelerates hinge and latch wear well ahead of the general maintenance interval expected for a single-household gate.
Specifying heavier-duty hinges and a latch mechanism rated for frequent use, rather than standard domestic hardware, is worth the modest extra cost on a shared-access gate given how much more it's actually used.
It's also worth agreeing maintenance responsibility for a shared gate in writing between households, since a gate serving multiple parties doesn't have the same single clear owner a private gate does.
Grade 304 stainless steel resists general corrosion well but can develop surface pitting when regularly exposed to chloride from de-icing salt spray thrown up by passing traffic.
Grade 316 stainless includes molybdenum, which significantly improves resistance to chloride pitting, and is the more appropriate specification for fixings and fittings on roadside fencing subject to winter gritting.
The cost difference between the two grades is usually small relative to the fitting itself, so specifying 316 near a heavily gritted road is generally worth it for the extended service life alone.
Established shrubs and borders close to a fence line are easily damaged by dropped tools, spoil heaps or simply being walked over repeatedly during a multi-day job, so temporary boards or breathable sheeting laid over beds reduces incidental damage.
Concrete dust and cement splash can scorch foliage if it settles on leaves and isn't rinsed off promptly, which is worth flagging before mixing starts next to a prized border.
Where a plant genuinely sits in the way of a post position, agreeing with the client in advance whether it's moved, worked around, or the post offset avoids an awkward decision made on the spot mid-dig.
A dated photographic record of the existing boundary condition, taken before work starts, protects both parties if a dispute later arises over what state a shared fence or wall was in beforehand.
This is particularly useful on a party boundary or where neighbouring property could be affected by access during the works, and costs nothing beyond the time to take and keep the photos.
The edge where a deck meets an adjoining lawn or border needs a defined transition — a fascia board with a small step down, or a gravel or edging strip — rather than boards simply stopping at soil level, which otherwise leads to soil and organic matter migrating up against the deck edge.
That buildup against an unprotected deck edge holds moisture against the timber in exactly the way a raised bed built too close to a fence does, and is a common cause of localised rot along an otherwise sound deck perimeter.
A simple edging detail agreed at the design stage costs little compared with the deck itself but noticeably protects the vulnerable soil-contact edge.
Haunching means shaping the concrete around a post so it stands slightly proud of the surrounding ground and slopes away from the post in all directions, rather than finishing flush or dished.
That slope sheds rainwater away from the timber-to-concrete interface, which is the point most prone to trapping moisture and starting rot at the base of an otherwise sound post.
A flush or dished base, by contrast, holds a shallow puddle around the post after every rainfall, quietly shortening the post's life regardless of how well the timber itself was treated.
Where building work, an extension or a loft conversion is happening on an adjoining property, existing boundary fences and their footings are sometimes shifted, undermined or damaged by machinery or excavation.
It's reasonable to raise this in advance with a neighbour undertaking major building work, ideally recording the fence's condition beforehand with photographs.
Where a party wall notice has been served for related works, that process can sometimes address boundary condition issues as part of a schedule of condition, which is worth asking about.
An opening that looks square by eye can still be a few centimetres out corner to corner, which only becomes obvious once a gate built to the nominal width won't hang without binding on one side.
Measuring both diagonals of the opening and comparing them is a quick way to confirm square — equal diagonals mean a true rectangle, unequal diagonals mean the posts have drifted out of parallel or the opening has racked.
Where an opening is slightly out of square and can't easily be corrected by resetting a post, building the gate with a small taper to match the actual opening is usually more practical than forcing the posts back into an exact rectangle.
Corner plots and driveways onto a road often have a highway visibility splay — a triangular zone near the junction — where boundary height is restricted so drivers and pedestrians can see each other clearly.
These restrictions are usually lower than the standard 1m front-boundary limit and are enforced by the highway authority rather than just general planning policy, so it's worth checking with the council for any plot near a junction or driveway crossing a footway.
Open railings or low planting within a visibility splay are common solutions where some boundary definition is still wanted without blocking sightlines.
A grooved board profile gives some grip when dry but can still become slippery once algae builds up in a shaded or north-facing spot, which is a maintenance issue rather than something a profile alone solves permanently.
Anti-slip decking strips or grit-impregnated coatings can be added to steps and high-traffic areas as a supplementary measure, and are worth specifying on steps or ramps even where the main deck area doesn't need them.
Some composite ranges are manufactured with a textured or embossed surface aimed specifically at slip resistance, which is worth checking against a wet-slip rating rather than assuming all composite boards perform the same underfoot.
Storing fencing materials, a small skip, or scaffolding on a public footway, even briefly, can require a licence from the council responsible for that stretch of highway.
This is separate from any parking suspension for a vehicle, and covers the physical obstruction of pedestrian space rather than the road itself.
On narrow residential pavements it's worth checking the council's footway licence requirements ahead of a delivery, since blocking a pushchair or wheelchair route without authorisation can draw a complaint.
A helical pile is screwed into the ground using hydraulic or mechanical torque rather than being set in an excavated and concreted hole, giving a foundation that can be installed quickly on a site where digging is disruptive or where ground conditions are variable along the run.
Load capacity is checked by torque readings taken during installation rather than assumed from a standard depth, which makes helical piling useful on a site where soil type changes noticeably across the length of the boundary.
A sliding gate leaves a running gap between the gate and its guide posts that can trap fingers if it isn't guarded, and a swing gate's hinge side needs enough clearance to close without shearing anything caught in it.
Guards or brush strips over the trap points are a small addition that matters more on a gate used by children or the public than on a compound gate few people approach closely.
Softwood landscape sleepers are pressure-treated to a ground-contact use class and are generally cheaper and more consistent in size than reclaimed hardwood railway sleepers, which vary in condition and may carry historic residues such as creosote unsuitable for areas near planting or seating.
Sleepers used for raised beds or low retaining edges are usually stacked and pinned with long timber screws or steel rebar driven through pre-drilled holes rather than simply stacked loose, since an unpinned stack can shift as the ground behind it settles.
Where a sleeper structure is also expected to retain a meaningful depth of soil rather than just edge a bed, it moves into proper retaining-wall territory with its own drainage and structural considerations.
A fully welded panel-to-post connection gives a rigid, tamper-resistant joint that's difficult to remove without cutting equipment, but it also removes the option to unbolt and replace a single damaged panel without disturbing the whole run.
A bolted bracket connection, ideally using one-way or tamper-resistant bolts, keeps future repair simpler while still resisting casual removal, which is generally the better trade-off on a longer run where occasional panel replacement is more likely than on a short, high-security compound.
Some older fence installations used asbestos-cement gravel boards or panels, which look similar to concrete at a glance but need identifying and handling differently if disturbed during a repair.
Where a boundary fence predates the ban on asbestos cement products and shows a grey fibrous-looking board rather than standard reinforced concrete, it's worth having it checked before cutting, breaking or disposing of it as ordinary waste.
A mature hedge gives limited security on its own because gaps at the base and thin patches higher up both offer a way through, so a low stock fence or mesh run installed within or just behind the hedge line closes those gaps without removing the hedge's screening value.
The supporting fence is set back enough from the hedge to allow future trimming access, since a fence built hard against the hedge line makes routine maintenance of the hedge itself far harder.
Land designated as Green Belt carries additional planning restrictions aimed at preventing inappropriate development, which can extend to boundary treatments beyond the usual permitted development framework in some cases.
Most domestic garden fencing on an existing residential plot within the Green Belt is unaffected, but larger boundary structures or those on paddock and agricultural land nearby can be treated differently.
Checking with the local planning authority is the reliable way to confirm what applies to a specific Green Belt property before committing to a boundary project.
Being inside a conservation area doesn't automatically ban garden fencing, but many councils apply an Article 4 direction locally that removes some permitted development rights, meaning even modest boundary changes may need planning permission.
Where this applies, guidance often favours traditional materials and finishes that suit the area's character over modern composite or brightly coloured alternatives.
The only reliable way to know what applies to a specific property is to check with the local planning authority, since conservation area rules vary considerably between councils.
Buyers on modern estates upgrading the developer's minimum-spec boundary after handover — that's who this page is for. In Hitchin and out to North Hertfordshire District, we run the new-build boundary fencing spec that survives hitchin's conservation areas mean the planning team checks anything visible from the street. Roads such as Tilehouse Street and Westmill Lane are typical of the local layout. Windmill Hill is a useful local reference point. Walsworth and Westmill estates on the outskirts are mostly 1960s semis with predictable plot sizes.
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