How do I know if my driveway's sub-base has failed?

Weight is the test, not appearance. Park on it, get out, and look at the surface immediately around each tyre. If the surface visibly dips under the car and springs back when you drive off, the stone underneath is no longer locked together and no amount of surface repair will hold. Cracks that follow the wheel tracks rather than running randomly point the same way, as does an edge that has spread outwards into the lawn.

Is it cheaper to repair a driveway or replace it in Lincoln?

Repairing is cheaper on the day and often more expensive over five years. A patch or a resurface deals with what you can see for a few hundred pounds, so it makes sense where the base is sound and the damage is local. Where the base has gone, patching buys perhaps two or three winters before the same dip reappears, and you have then spent money twice on the way to the replacement you were always going to need.

Can a resin driveway be laid straight over my old one?

Sometimes, and it depends entirely on what is underneath. A concrete or tarmac slab that is stable, drains properly and has no movement in it can act as the base for a resin bound overlay. Anything with active cracking, rocking slabs or standing water needs lifting first, because the resin follows the shape of whatever it is laid on and inherits its faults.

Do I need planning permission to replace a driveway in Lincoln?

You do not need permission for a like-for-like replacement using a permeable surface, or where the water runs off onto a lawn or border rather than into the road. Permission is needed if you lay more than five square metres of an impermeable surface at the front with nowhere for the water to go. Resin bound laid on an open-graded base is permeable, which is why most Lincoln replacements go ahead under permitted development. The planning authority for the city itself is City of Lincoln Council.

What time of year is best for replacing a driveway in Lincoln?

Late spring through to early autumn is easiest, because resin needs a dry surface and ground temperatures above about five degrees to cure properly. That said, Lincolnshire is one of the driest parts of the country, and a settled week in March or October is often a better working window than a wet week in June. The bigger seasonal factor is the excavation, which is far less messy when the clay in the lower city is not saturated.

Repair or Replace? Signs Your Lincoln Driveway Has Reached the End

Most driveways in Lincoln do not fail suddenly. They go quietly, over about three winters, and the moment people notice is usually the day a visitor points out the puddle. By then the question is no longer whether something needs doing but whether it is a repair job or a replacement, and that is a harder call than it looks. Get it wrong in one direction and you pay for a new driveway you did not yet need. Get it wrong in the other and you spend six hundred pounds on a patch that lifts again by February. Roughly half the enquiries we take in Lincoln start with a homeowner who has already had one repair done and is not convinced it worked. This is a walk-around guide to reading your own driveway honestly, using the same checks we make on a site visit, before anyone gives you a number.

Tired tarmac driveway outside a modern Lincoln home before replacement work begins

Start by separating tired from failed

There is a real difference between a driveway that looks old and a driveway that has stopped working, and the two get confused constantly. A tarmac drive can go grey, lose its fines and grow a weed line along the edge while the structure below it is completely sound. Equally, a block paved drive can look presentable from the pavement while the bedding sand has washed out and half the blocks are rocking under the car.

Cracked and broken driveway surface of the kind common on older Lincoln properties

Appearance is a cosmetic problem and cosmetic problems are cheap. Movement is a structural problem and structural problems are not. So the first thing to do is ignore colour, moss and general shabbiness entirely, and go looking for evidence of things shifting. If nothing moves, you are in repair territory. If things move, keep reading, because the surface is only the messenger. Our guide to resin bound driveways covers what a properly built layer sits on, which is the part this whole decision turns on.

Read the cracks, not just their number

Crack patterns tell you where the problem lives. Two parallel lines mean weight. Random webbing usually just means age. Fine, random hairline cracking across a tarmac surface is usually age and sunlight, and it will keep looking scruffy without ever becoming dangerous. Cracks that trace two parallel lines up the drive are wheel tracks, and those mean the load path is failing rather than the surface.

Water collecting on a paved surface around a drain cover after rain in Lincoln

Lincoln adds a geological wrinkle to this. The city sits either side of the Lincoln Edge, and the ground you are building on changes noticeably in the space of a mile. Uphill around Bailgate, Newport and the top of Burton Road you are often on limestone with a thin covering, which is stable but unforgiving, and cracks there tend to be sharp and localised. Down in the Witham valley, across the West End, Boultham and Bracebridge, clay dominates, and clay shrinks in a dry August and swells again in November. That seasonal movement produces long, wandering cracks that open and close through the year. If your cracks are visibly wider in late summer than they are at Christmas, you are watching clay do its work, and a surface patch will simply be pulled apart on the same line next year.

Standing water is a drainage verdict

A puddle that is still there two hours after the rain stops is not a puddle, it is a report on the levels and the base. Water sitting in the same spot repeatedly does two things: it softens the stone underneath by keeping it saturated, and in winter it freezes, expands and prises the surface apart from below.

Cars parked on driveways in a residential Lincolnshire street

People assume this is a small problem in Lincolnshire because it does not rain much here. The county genuinely is one of the driest in England, with annual rainfall closer to 600mm than the national figure of well over a thousand, and you can check the local averages yourself through the Met Office climate averages. But dryness is not the point. What matters is the freeze, and inland Lincolnshire gets clear, cold nights from November through to March that coastal counties are spared. A shallow ponding area that would merely be annoying in Cornwall becomes a repeating freeze-thaw hammer here. If the same three puddles have appeared for three winters running, the levels are wrong, and levels are not something a repair can fix.

Sinking, rutting and the weight of modern cars

Put your hand on the wall of the house and look along the drive at eye level, low down. Dips show up instantly from that angle and are almost invisible from standing height. Then park where you normally park and look again. A driveway built in 1985 was designed around a car weighing perhaps a tonne. A current family SUV is closer to two, and an electric one heavier still. On paper that is a dull statistic. Under a wheel, on a base that was never deep enough, it is the whole story.

Contractor cutting and laying paving during driveway repair work

This catches out a lot of the 1970s and 80s estates around Birchwood, Doddington Park and Bracebridge Heath, where the original driveways were often laid thin over whatever was already in the ground. They coped fine for thirty years and then two things changed at once: the cars got heavier and the base finally gave up. Ruts under the wheels, a step forming where the drive meets the garage threshold, and edges that have crept sideways into the border are all the same story. The stone underneath has stopped behaving like a locked structure and started behaving like loose gravel.

When a repair genuinely is the right answer

None of this means repair is a con. There are plenty of driveways where patching is the sensible, proportionate choice, and it is worth saying so plainly. If the base is solid, the falls are right and the damage is confined to one area, repair away.

Mini digger excavating ground before a new driveway is built

Good candidates for repair include a single cracked section where a skip or a delivery lorry has stood, block paving that has lost its jointing sand but sits level, a tarmac drive with an oil-softened patch, and settlement around a manhole or a drain that was never haunched properly. Expect a few hundred pounds for localised work and around a thousand upwards for a proper resurface over a sound base. The honest test is whether you can explain what caused the damage. If there is a specific cause, fixing it usually works. If the answer is “it just went like that all over”, the base is telling you something.

What replacing actually involves here

Replacement is not resurfacing. The old surface comes up, the ground is excavated to a depth that suits the ground conditions and the vehicles, a compacted stone base goes in, edge restraints are set, and the new wearing surface is laid on top of a structure that was designed for the weight it will carry.

Red brick terraced houses of the kind found across Lincoln's West End

In practice, the excavation is where Lincoln jobs differ from each other. On the limestone uphill you sometimes hit rock sooner than expected and the dig is short but hard. Down on the clay you are removing more material and the spoil is heavier and wetter, which shows up in the skip count rather than the labour. Two other things get decided at this stage. If the new surface will be impermeable and covers more than five square metres at the front with nowhere for water to escape, planning permission comes into it, which the government’s guidance on permeable surfacing of front gardens sets out clearly. And if the replacement involves widening the access or crossing the verge in a new place, that is a highways matter handled through Lincolnshire County Council’s dropped kerb applications, not the city council.

Running the numbers over five years

Compare the two options over the life of the driveway rather than over the invoice. A repair at £600 that lasts three years and is then followed by a £6,000 replacement has cost you £6,600. The same replacement done at the outset costs £6,000 and starts its guarantee period three years earlier.

Frosted trees on a Lincolnshire lane on a cold winter morning

For a resin bound replacement in the Lincoln area, budget between £99 and £199 a square metre fully laid, with the spread driven mostly by how much groundwork the site needs and which aggregate you choose. A typical two-car frontage of 40 square metres therefore lands somewhere in the four to eight thousand bracket. Where an existing slab is genuinely sound, overlaying it rather than digging it out takes a meaningful chunk off that figure, and we have written separately about laying resin over an existing driveway in Lincoln and when it is and is not appropriate. Whichever route you take, get the contract and payment terms in writing first. Citizens Advice publishes a straightforward summary of your position when getting home improvements done, and it is worth ten minutes before you pay a deposit.

Timing the job around a Lincolnshire year

Once you have decided, timing is a practical question rather than a technical one. Resin needs a dry surface and reasonable ground temperatures to cure, so the working season runs comfortably from April to October, and the shoulder months are perfectly workable when the weather cooperates.

The mistake is waiting for a mythical perfect week. Because Lincolnshire is dry by national standards, settled spells turn up regularly in March and October, and those months are often quieter for booking than midsummer. The one thing worth avoiding is starting an excavation on clay in the middle of a wet December, when the ground is heavy, the spoil doubles in weight and everything takes longer. If you have identified a failing base now, aim to be on a fitter’s list for spring rather than gambling on the surface holding through another freeze.

Not sure which side of the line your driveway falls on? Send us a couple of photographs and a rough size and we will tell you honestly whether it is a repair or a replacement. Get a free quote in Lincoln.