Gardens · Leeds
Driveway Repair & Failed Sub-Base Diagnosis Leeds
Sinking, cracking or pooling driveway in Leeds? Send photos for a free assessment of what's actually gone wrong underneath — or book a priority visit to trace it in person.
Read our Google reviewsFree initial assessmentFully insured

A driveway that's started sinking, cracking or pooling water almost never has a surface problem — it has a sub-base problem. Blocks that rock, dip where the car wheels sit, or a tarmac surface that's cracked and settling are usually telling you the ground underneath was never compacted properly in the first place, or has washed out over time. Our driveway repair service in Leeds starts with a free assessment — send us photos and a description of what you're seeing and we'll give you an honest read on what's likely going on underneath. Some repairs can be traced and dealt with from photos and a conversation; where it's not clear, or you'd like it looked at properly in person, that's what a priority call-out visit is for. We dig down to find the real cause — a shallow or poorly compacted base, water tracking under the surface, or a broken edge restraint letting the whole structure move — rather than just relaying the surface and watching the same problem come back within a season. Where the repair reveals the base needs redoing properly, or you'd rather start again with a driveway built right the first time, we'll quote that honestly too. With 20 years' experience building and repairing driveways across Leeds, fully insured and straightforward about what we find.
What's Included
Our Driveway Repair & Failed Sub-Base Diagnosis Service
How It Works
Free Assessment First
Send photos and we'll give you an honest read on what's likely going on — free, no obligation. If you'd like it traced properly in person, or fixed where possible on the day, we can arrange tracing the cause on site and a written assessment of what the repair actually needs— a priority visit, agreed with you before it's booked.
- Free initial assessment — send photos and a description and we'll give you an honest read on what's likely wrong
- Priority call-out available if you'd like it traced and assessed in person — a site visit and a written assessment
- Tracing the real cause: sub-base failure, water tracking underneath, or a failed edge restraint
- Digging down to inspect the base where surface repair alone won't tell the full story
- Assessment of sinking, rocking or dipping blocks, cracked tarmac or concrete, and pooling water
- On-the-spot repair where it's safe and straightforward to do so
- An honest, no-obligation quote for a full sub-base rebuild if that's genuinely what's needed
- Straight advice on whether a patch repair will actually hold, or whether it's a false economy
Our Work
Gardens Work by CLM Projects

Herringbone Block Paving Driveway
Gardens
Indian Stone Patio, Lit for the Evening
Gardens
Full Garden Transformation
GardensWhy CLM Projects
What Our Gardens Customers Say
Real, verified Google reviews
“Scott has completed three separate projects at my house over the past two years and I wouldn't hesitate to recommend him. He completely re-landscaped our driveway and front garden, then later re-did the back garden including full levelling…”
“Scott and his team did a fantastic job on my full garden landscape. He installed porcelain to a very high standard. Highly recommend if you want quality. Also plus they are multi skilled in all aspects of building.”
“Scott built some excellent new planter boxes/borders for us, as well as a new stone wall and wooden fence in front of our house. Scott is very skilled with all types of construction and always goes out of his way…”
How We Work
The CLM Process
Free assessment
Send us photos and a description — we'll give you an honest read on what's likely going on, free.
Priority visit (optional)
Want it traced in person, or fixed where possible on the day? Book a priority call-out and we'll come out.
Repair plan
If more work's needed, you'll get a clear, no-obligation quote before we go further.
Making good
We carry out the follow-on repair and sign it off ourselves, not hand it to someone else.
Why CLM Projects
- 20 years' experience across Leeds
- Premium materials only
- Fully insured (public liability)
- Clean, respectful workmanship
- Free initial assessment
- Built on Trust. Built to Last.
FAQs
Driveway Repair & Failed Sub-Base Diagnosis — Your Questions
Is the assessment free, or do I have to pay for a call-out?
The first step is always free — send us photos of the sinking, cracking or pooling and we'll tell you honestly what we think is going on underneath. Some driveway problems are clear enough from photos and a conversation; where it isn't, or you'd like it traced properly on site, that's what the priority call-out is for. There's a fee for that visit, agreed with you before it's booked.
Why has my driveway started sinking or dipping in places?
Almost always because the sub-base underneath was laid too shallow or wasn't compacted properly when the driveway was first put down — or water has been tracking underneath and slowly washing material out. The surface is just showing you a problem that started well below it.
Can you just relay the cracked or sunken area, or does the whole driveway need doing?
Depends what we find. Sometimes a local area can be dug out, the base rebuilt properly and just that section relaid. Other times the same shallow base runs under the whole driveway, and patching one spot just means the next spot goes the same way within a year or two. We'll tell you honestly which situation you're in before quoting.
My driveway floods or holds puddles after rain — is that a repair or a bigger job?
It depends on the cause. Sometimes it's a level or fall issue that can be corrected locally; sometimes it means the whole surface needs relaying with proper falls and drainage built in. If more than five square metres of impermeable surface is involved at the front of the house, drainage also becomes a planning question, not just a practical one — something we factor into any quote.
Do you repair driveways you didn't originally install?
Yes — most of the driveway repairs we're called to are ones someone else laid. We assess what's there honestly, including telling you if the existing base is worth building on or if starting again properly is the better long-term answer.
How long does a driveway repair take?
A local sub-base repair to one area is often a few days; a full rebuild is closer to the timeline of a new driveway. We give you a realistic window once we know what the repair actually involves, not before.
Driveway Repair & Failed Sub-Base Diagnosis Across the Region
Leeds-based and covering the wider region — click your area, or call us to check we reach you.
Free Assessment
Get a Free Assessment in Leeds
Send us photos and a description and we'll give you an honest read on what's likely going on — free, no obligation. Want it traced in person or fixed where possible on the day? Just say so and we'll arrange a priority visit. Prefer to talk? Call or WhatsApp 07726 290864.
Got a leak or water damage?
Send us photos for a free, honest assessment — and if you'd like it traced in person or fixed on the day, we'll arrange a priority visit.
