Skylights & rooflights in Crofton
Crofton sits just outside Wakefield, and much of it was built in the decades when semis and bungalows spread over farmland. A roof here may already carry a skylight that is ageing. Our work is fitting and swapping rooflights, roof windows and lanterns, and every job comes with a written list of what will tire first.
Crofton's roofs and the lights already on them
Some Crofton households are not asking for a first skylight. They have one, fitted a generation ago, and it now drips, mists or will not shut. That changes the job. Before we price anything we want to know what is up there, what size it is, and whether the roof round it can take a modern unit.
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Old roof windows that no longer close well
A frame that was fitted when the house was new has been through a lot of winters. The sash may have dropped on its hinges, the seal may have set hard, or the flashing may have lifted at one corner. Often the cure is a replacement unit set into the same opening, which spares the rafters and the ceiling lining.
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Bungalow lofts with a dormer or a window already in
Some bungalows on suburban roads like these have been turned into houses by a roof conversion. The roof windows in them were sized to the room, not the roof, so replacing one can mean matching an awkward size, and we check that before we promise a like-for-like swap.
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Flat extension roofs that have been patched
A back extension often has a felt or membrane roof that has been repaired more than once. A rooflight joined to a covering at the end of its life will leak at the joint, so we look at the covering first and say if it should be renewed in the same visit.
Crofton's houses and what we find above the plasterboard
The village core has older brick and stone houses, but most of the housing around it is twentieth-century suburban: semi-detached pairs and short terraces in brick, with concrete tiles that have weathered to a dark grey-brown. Their roofs are simple pitches, which makes a roof window easy to place, and their lofts are usually deep enough to be worth using.
Bungalows appear on the newer roads. The plan is long and low, the middle rooms sit far from any outside wall, and the roof space above is large. A roof window there can serve a loft bedroom, provided the height rules allow it. For a hall or a bathroom with no window, a sun tunnel does the job without touching the loft floor.
New Crofton is a separate pocket with its own pattern of regular plots and repeated house types. Where a whole road shares a plan, the same dark corner turns up house after house, and the same extension that fixed it next door will have left a similar flat roof behind. We find it useful to look at what a neighbour has already done, and we ask if you have a sight of it.
More recent closes, built with factory-made trusses, ask for a different approach. A truss is a continuous frame, not a row of separate rafters, so any cut across one needs a trimmer designed to carry what the truss used to. We explain at survey which kind of roof you have.
Any roof that faces the prevailing south-west weather gets the full run of it. Wind-driven rain gets under a poor flashing faster than any other kind, so the choice of flashing kit counts for more than the choice of glass.
Windows tell you a lot about a roof from the street. A bay with a bowed roof, a porch with its own small pitch, a dormer cheek in a different brick: each is a clue to where the roof was altered, and an alteration is where the original timbers were cut. We read those clues from the pavement before we climb, and when a roof has been opened up before, we ask what was done and whether a drawing survives.
Garages that have been converted are worth a mention. A garage turned into a study or a playroom often has a shallow roof and one small window onto the drive, and a flat rooflight or a small fixed unit can supply the missing daylight. The covering, the fall of the roof and the joists below decide it, and the same three checks apply as on any extension.
A pair of mid-century suburban semis under dark grey-brown concrete tile shares one roof, and the party wall line runs up through the middle of it. That line matters when a roof window goes into one half. The frame has to sit wholly on your side, with room left for the flashing to be dressed without lifting the neighbour's tiles, so we find the party wall in the loft before marking anything. Over the years the side flashing and the sash seals are what tire, while the trim and any blind are swapped from the room. On the visit we also look at how the underlay has aged and ask whether a rafter has already been cut for an earlier loft job, since a second cut close to it changes the trimming.
Work we do on Crofton roofs
Much of this is replacement: a tired roof window taken out and a new one set in the same opening, a sealed unit changed in a frame that is still sound, an old lantern swapped for one that is better insulated. Alongside it sit new openings for the bungalow halls and extension roofs that have never had a light. The same survey that finds the right unit for the roof also finds out what the opening is made of, so that the swap is planned and not improvised on the day.
VELUX WindowsFor a worn window in a semi or bungalow loft, where we match the size code and set a new unit into the opening you already have.
Misted & Failed Rooflight UnitsFor a unit that has fogged inside the glass, where the opening question is how much life the frame itself has left.
Energy Efficient RooflightsFor a loft bedroom that bakes in July and chills in January, where tighter glazing and a snugger frame earn their place.
Flat Roof RooflightsFor the back extension with a patched flat roof, where we check the covering before we fix anything to it.
Sun TunnelsFor the windowless bathroom or hall in a bungalow, where a tube runs through the loft to the roof.
Roof LanternsFor a wide kitchen extension with a flat roof, where a lantern puts daylight into the middle of the room.
Planning, consents and the Wakefield question
Wakefield Council
Crofton belongs to the Wakefield district, and that is the council whose planning and conservation records we check for any Crofton address. Wakefield's protected-street boundaries are absent from the government's planning dataset, which leaves nothing for us to read there. On the survey visit we hold your house up against the council's own conservation mapping and report back plainly.
For ordinary houses a rooflight sits within permitted development, so there is no planning application to make. The rules about how far a unit may stand above the slope are set nationally and have their own write-up in the Building Regulations and planning guide linked below. What we raise locally is the exceptions: flats and converted properties, where those rights do not exist, and any listed building.
If you are replacing an existing unit with one of the same size, there is rarely a design question for the planning officer, but there may be a safety or energy one, and we cover those at survey.
Conservation areas
No Crofton boundary data has come through from Wakefield to the government dataset, so the council's own mapping is opened for your house before any unit is put forward.
Places near Crofton
Wakefield is the big neighbour, three and a bit miles to the north-west. Normanton lies about three miles north and Featherstone just over three to the north-east. To the south-east are Fitzwilliam and Havercroft, each around two and a half miles off, with Hemsworth a little farther on. Royston is four miles south, and Ackworth Moor Top is a similar distance to the east. We cover all of them, and every one has its own page. Wakefield's older streets and Normanton's brick terraces are a different kind of roof from Crofton's suburban semis, and the villages to the south-east have their own mix again. If a neighbour has a unit you like or dislike, tell us, because it is a quick way to turn a choice on paper into a real one.
Crofton
Replacing a Crofton skylight, step by step
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The old unit
Reading what is already up there
Crofton is 28.6 road miles north of Sheffield, and the drive takes about three quarters of an hour, so the survey is booked to suit you. When we arrive we look at the old unit from both sides: the label on the frame, the size, the state of the flashing, the lining in the ceiling and any stain on the plaster below.
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The swap
Taking the old frame out and the new one in
With a like-for-like swap, the old sash and frame come out whole and the opening is cleaned back. The new frame is set against the same rafters, the flashing kit laid in order from the bottom up, and the lining finished inside. The room is protected throughout, and we sweep out what we bring down.
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After rain
Testing the new flashing in real weather
The first heavy rain after the work is the real test. Check the reveal and the ceiling around it a day later, and look at the sill for any damp. A fault in flashing shows within weeks, not years, and if we have got anything wrong, we want to hear about it then.
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Year 12
What the plan says to look at then
By year twelve the seals will have seen enough weather to be worth a look, and your life plan names them, along with the glass unit and any motor. It also sorts them into the ones reachable from indoors and the ones that need a ladder on the slope, so nothing comes as a surprise. Our 10-year guarantee covers the fitting from day one.
Crofton households and their roof windows
Can you swap an old roof window for a new one without opening up the roof?
In most cases the new unit goes into the same opening, so the rafters stay as they are. We match the size, replace the flashing and re-line the reveal. The check at survey is whether the existing opening is square and sound enough to take the new frame.
The glass in my skylight has gone cloudy. Do I need a whole new window?
Not always. If the frame, the sash and the flashing are in good order, the sealed glass unit can sometimes be changed on its own. We look at the unit's age and condition on the day and say which route makes sense for that roof.
Does any protected area in Crofton limit what I can fit?
Possibly. Wakefield has not released its boundaries into the national dataset, which rules out a quick answer from a desk. On the visit we open the council's mapping for your street and tell you what it shows.
Is Crofton too far for a survey?
No. It sits inside our 30-mile area, and the survey is free whatever the size of the job.
What goes on the quote for a replacement?
The unit and its size, the parts on it that will wear, and how each of those is changed, including whether it can be done from inside the room. The quote is a fixed figure in writing.
How do you decide between a sun tunnel and a roof window for a dark Crofton landing?
It depends on the loft above the landing. A sun tunnel needs a clear run for the tube and suits narrow spaces, while a roof window needs a gap between rafters and enough head height below to be worth the opening. At survey we check the route, the ceiling and the covering, then put forward the one that fits. The quote lists how the part that wears first can be replaced.