Railings, estate fencing, bow top, vertical bar, driveway gates and side gates across Hatfield and AL9, AL10.
The short version for Hatfield: uniform new-build estates mean visual consistency across runs is important to keep frontages looking right, so the post line and the fixings matter more than the pattern on the gate. We measure every opening on site, set posts in concrete, and finish in galvanised steel under powder coat so the welds are protected where the weather gets at them.
We supply and fit metal fencing and gates across Hatfield and the AL9, AL10 postcodes: railings, estate fencing, bow top, vertical bar, driveway gates and side gates, all galvanised and powder coated. Post-war new-town estates, university accommodation, and Old Hatfield's period cottages set the pattern locally, and uniform new-build estates mean visual consistency across runs is important to keep frontages looking right.
Compact rectangular plots, mostly level, often shared with neighbour-owned fences, which decides how the posts are set and where a gate can swing to. We set out levels and hinge heights on site rather than working to a standard drawing.
Hatfield Business Park and Hatfield Galleria covers the commercial side of Hatfield, where heavier vertical bar railings and full steel gates with commercial ironmongery are the usual specification.
Access is planned around Hatfield (Great Northern) and A1001 / A414, with A1(M) J3 for deliveries of longer steel sections.
Hatfield divides between Old Hatfield, a conservation area around the historic Hatfield House park wall, and the New Town estates built from the 1950s with standardised plot sizes.
Access is the first thing we check around Wellfield Road and St Albans Road West: longer steel sections have to come in past parked cars, so delivery and set-out are planned with you rather than sprung on the day.
The University of Hertfordshire's campus sits within the town, reflecting Hatfield's history as a centre of the aircraft industry.
Hatfield Business Park and Hatfield Galleria is the commercial end of the patch. That is heavier vertical bar, mesh infill where a site needs it, and full steel gate frames on commercial hinges sized around the vehicle movements rather than a domestic latch.
Briars Lane and the surrounding streets follow the regular grid typical of the New Town planning era.
Streets we work on regularly: French Horn Lane, Wellfield Road, St Albans Road West, Briars Lane, Comet Way.
Concrete, posts and panels are heavy, and a site with only a narrow side return or no vehicle access changes how a job is priced and sequenced — materials sometimes have to be carried through rather than dropped at the boundary.
On a commercial yard the opposite problem applies: keeping a working site operational around a delivery of steel palisade or mesh panels needs a delivery and storage plan agreed before the first post goes in.
Corner and end posts are normally set first and their positions checked and finalised before any intermediate post along the run, since every other post's position is measured relative to those fixed points.
Setting intermediate posts first and corners last risks a corner ending up slightly off the true line established by the string, which then means either accepting a visible kink or redoing intermediate posts to correct it.
This sequence matters even more on a run with two changes of direction, where getting one corner wrong compounds the error along the whole of the next leg.
A fence built above permitted development limits without consent is a breach of planning control, and councils generally have four years from substantial completion to take enforcement action against an operational breach like an over-height structure.
Enforcement typically starts with an informal request to reduce the height or apply retrospectively, escalating to a formal enforcement notice with an appeal right and, ultimately, prosecution for non-compliance if ignored.
A complaint from a neighbour is the most common trigger for enforcement action on garden boundaries, so an unauthorised over-height fence can sit unchallenged for years and then become an active case very quickly once someone reports it.
A post position that lands directly on or straddling an existing paving slab or patio edge either means lifting and relaying that slab, or nudging the post along the line to land in a joint or open ground instead.
Where lifting a slab is unavoidable, checking what's bedded underneath — a solid mortar base rather than loose sand — before committing to reinstating it in the same spot avoids an unpleasant surprise partway through.
On a patio the client wants kept intact, agreeing acceptable post positions against the actual slab layout at the survey stage avoids a decision being made on the day between two imperfect options.
A run that's leaning uniformly along several bays usually points to a common cause — waterlogged ground, wind loading from one direction, or an original footing depth that was too shallow — rather than a fault with any single post.
Straightening involves resetting posts along the affected bays rather than pulling the fence back into line at the top, since forcing the panels straight without addressing the post bases just reintroduces the lean.
The narrow gap between two semi-detached or terraced houses can accelerate wind passing through it, in the same way air speeds up through a nozzle, so a fence sitting at the mouth of that gap sees higher gusts than the open garden either side.
This is easy to miss on a site visit if the wind isn't blowing that day, but it shows up over a few winters as one particular bay of panelling failing repeatedly while the rest of the run stays sound.
Reinforcing just that section with a heavier post or a part-slatted panel is usually enough, rather than upgrading the whole run.
Where a boundary fence sits directly above a basement lightwell, sunken patio, or retaining wall with a significant drop on one side, the fence effectively doubles as a safety barrier and needs a height and gap specification suited to that fall risk rather than a standard garden boundary spec.
Post fixings in this situation often need to tie into the retaining structure itself rather than a simple ground-set post, which is a different engineering detail to a standard concrete-in post.
This is worth identifying clearly at survey stage, since treating it as a routine fence replacement without accounting for the drop below is a genuine safety oversight.
Before any post is dug out or panel removed, checking the fence isn't currently under load from a leaning tree, a taut washing line or a climbing plant reduces the risk of something moving unexpectedly once a fixing is cut free.
Gloves and eye protection matter as much on a small repair as a full installation, since old nails, splintered timber and rusted wire fixings are common causes of minor injury on repair work specifically.
Expanded metal mesh is formed by slitting and stretching a sheet of steel, leaving diamond-shaped apertures with a slightly raised strand pattern that gives it a rougher, harder-to-grip surface than a flat welded mesh.
The direction the diamonds run relative to the ground affects both appearance and rigidity, and panels are usually oriented with the long diamond axis vertical for a taller security screen to maximise stiffness against horizontal loading.
Ground heave is the upward or lateral movement of soil as it absorbs water and expands, most pronounced in clay-rich ground after a wet autumn following a dry summer.
A post that was plumb in August can be measurably out of true by the following spring purely from this cycle, without any external damage to the fence.
Where heave is a known issue on a plot, deeper posts and a looser granular surround give the soil room to move without directly loading the post, rather than locking post and ground rigidly together.
A hinge that's designed to be screwed into timber needs a different fixing approach entirely on a steel or concrete post, and retrofitting a timber-style hinge onto the wrong post material without adapting the fixing method is a common cause of early failure.
Confirming the post material before selecting hinge hardware avoids ordering fittings that then need substituting on site.
A house number, nameplate or intercom panel is sometimes fixed directly to a gate rather than a post or wall, and this needs planning into the gate's design so the fixing doesn't interfere with the frame's structural members or the gate's swing clearance.
Retrofitting signage to an existing gate should avoid fixing through a stile or rail in a way that weakens it, favouring surface-mounted brackets instead where possible.
Fencing work itself rarely triggers the Party Wall Act, but where a security upgrade involves excavating close to a shared wall's foundation or building a new wall astride the boundary line, notice to the neighbouring owner may be required before work starts.
Checking whether proposed post positions or a new plinth wall fall within the Act's notice distance from a party structure is worth doing at design stage, since retrospective notice after work has begun causes more delay than checking first.
A landowner has the right to cut back branches or roots that cross the boundary from a neighbour's tree, up to the boundary line, without needing the tree owner's permission, but the cut material technically remains the tree owner's property and should be offered back.
That right doesn't extend to entering the neighbour's land to do the work without consent, and it's overridden where the tree is protected by a Tree Preservation Order or sits within a conservation area, in which case council notice is needed first.
Cutting back further than necessary to clear the boundary, or in a way that damages the tree's health, can itself expose the pruning party to a claim, so proportionate, boundary-line-only cutting is the safer approach.
A deck built dead level holds standing water after rain, which speeds up algae growth and softens the timber surface faster than a deck with a slight fall built in to shed water away from the house.
The fall is normally built into the joist or bearer heights during construction, angled away from any adjoining wall or door threshold, rather than relying on the boards themselves to slope.
Getting the fall direction right at the design stage also avoids water pooling against a house wall, which risks damp ingress at the threshold over time.
Replacing part of a run while leaving the rest standing means matching not just the panel style but the exact height, since even a small step in height between old and new sections is visually obvious along a straight boundary.
Where the original height isn't available in current stock, adjusting the post height or capping detail can sometimes close the gap without replacing the whole run.
On a slope, a string line pulled level between two posts of equal height will sit above the ground at one end and below it at the other, so setting out has to work from a boning rod or a laser level rather than the string alone.
The usual method is to fix the top and bottom posts first, establish the actual fall between them, then decide bay by bay whether intermediate posts step down in even drops or follow the ground continuously.
Getting this decision agreed before any post is concreted matters, because changing from a stepped to a raked layout partway along a run after posts are set means starting again.
Two quotes at very different prices for what looks like the same fence often differ in the parts that aren't obvious from a headline description — post type and spacing, gravel board material, rail count, use class of treatment, and whether waste removal is included.
Worth confirming explicitly: post material and size, number of arris rails for the height quoted, gravel board type, treatment use class of ground-contact timber, fixing corrosion class, and whether post caps and capping rail are included as standard.
A written spec covering those points, rather than just a total price and a photo of a similar job, is the practical way to compare quotes on equal terms rather than discovering the difference once the fence is already up.
Fencing and decking can be installed year-round, but ground conditions change the practicalities: concrete cures more slowly in cold weather and shouldn't be poured in a hard frost, while waterlogged winter ground makes post holes collapse before they can be set.
Late spring and summer give the most predictable digging conditions and the fastest concrete cure times, which is also when demand is highest and lead times stretch out.
Autumn and early winter bookings, ground conditions allowing, are often the quickest to schedule and let a new timber fence weather in before the following summer.
A sliding gate runs along a bottom track or overhead guide rather than swinging on hinges, and wear in these components shows up as the gate binding, jumping the track, or leaning as it travels rather than dropping at a hinge corner.
Debris in the track is one of the most common causes of a sliding gate sticking, and clearing it is worth checking before assuming a wheel or motor fault.
Some older deeds include an explicit right for a neighbour to enter adjoining land to maintain their side of a boundary structure, but this isn't automatic everywhere and shouldn't be assumed.
Where no such right exists in the paperwork, entering a neighbour's garden to repair or replace a fence normally needs their permission, arranged directly rather than taken for granted.
The Access to Neighbouring Land Act 1992 provides a separate, more formal route for essential works where agreement can't be reached, though it's aimed at more serious situations than routine fence replacement.
Where a timber fence butts up against a party wall shared between two properties, repair work touching the wall itself — drilling new fixings, removing old brackets — can fall under party wall considerations separate from the fence repair.
In practice this mostly matters for anything beyond reusing existing fixing points; a straightforward like-for-like refit into the same holes rarely raises an issue, but a new fixing pattern into the wall is worth flagging to the client first.
The patterns we fit most often around AL9, AL10, across both houses and the smaller commercial units.
Metal gates fitted into timber fence runs, and railings run either side of a metal gate, so the boundary matches from end to end.
Steel railings for front gardens, light wells, steps and raised patios, made to the run of your boundary rather than cut down from stock lengths.
Traditional low estate fencing for open frontages, paddock edges, verges and long garden boundaries where a solid panel would block a view.
Landlords, homeowners and site managers across AL9, AL10 all get the same written breakdown covering steel, finish, ironmongery and post work. Call 07885907880 or send the details through the form.
Full detail on galvanising, powder coating and how metal compares with timber on lifespan is on the metal fencing and gates page.
Wooden and metal gates · Garden fencing · Decking · Commercial fencing
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