Roofing & BuildingServices in Castleton
Castleton sits between our yard and Newport, so it is a short trip either way. Roofing, rendering, driveways and fencing, priced as a fixed job and guaranteed for 10 years.
Between St Mellons and Newport · Free quotes · Fixed prices in writing
15+ years' experience
Trading as MB Construction since 2019.
10-year guarantee
Workmanship guaranteed on every completed job.
Fully insured
Public and employer's liability cover in place.
24/7 emergency roofing
Live leaks and storm damage answered any hour.
Fixed-price quotes
Free, written, and never a day rate.
Your Local Team in Castleton
Castleton lies on the old Cardiff to Newport road, a few minutes east of our base on Crumlin Drive. Being on that corridor means we pass through the village constantly, so quotes, starts and follow-up visits here are easy to arrange.
The village mixes older roadside property with later housing on the lanes behind. That gives us slate and traditional render on one job and concrete tiles, dry verges and modern rendered elevations on the next, often within the same street.
Position matters here in two ways. The village is close to open ground on the levels, so exposure to wind and driving rain is high, and the older frontages sit alongside a busy through road, which means paving, render and painted surfaces pick up grime far faster than they would elsewhere.
We handle new roofs and roof repairs, rendering and EWI, block paving, resin driveways, patios, fencing, jet washing, kitchen and bathroom fitting, and painting and decorating. Every job is quoted free as a fixed price, delivered by our own five-strong team, fully insured, and backed by a 10-year workmanship guarantee, with 24/7 availability for emergency roof repairs.
- Where we work from
- Crumlin Drive, St Mellons, Cardiff. Castleton is part of our regular working area, alongside Marshfield, St Mellons, Newport, Old St Mellons.
- Older roadside property
- Slate roofs, rendered frontages and chimney stacks facing the main road. Repairs need matched materials and proper leadwork rather than patching.
- Later village housing
- Concrete tiles, dry-fix verges and uPVC rooflines. Usually detail repairs, driveways, patios and fencing rather than structural roof work.
- Detached homes on the lanes
- Bigger roof areas, longer drives and more boundary to maintain, all of it more exposed than a sheltered street would be.
- Garages and outbuildings
- Flat and sheet roofs that tend to be the oldest covering on the plot and the first place water finds a way in.
What We Get Called Out For Most in Castleton
Roof repairs and full re-roofs
Slipped tiles or slates, failed flashings and tired valleys put right, with an honest answer on whether repair still makes sense.
Driveways and off-road parking
Block paving and resin-bound surfacing laid over a compacted sub-base with edge restraints, drainage and a clean junction at the road.
Jet washing roadside surfaces
Drives, paths and frontages near the main road pick up traffic film and algae quickly. Cleaning lifts it rather than spreading it around.
Fencing and boundary work
Posts set to depth, panels and gates fitted square, so an exposed boundary holds up through the winter.
Services We Offer in Castleton
Every service below is available across Castleton, quoted as a fixed price and covered by the same 10-year workmanship guarantee.
New Roofs in Castleton
A full replacement roof with new membrane, battens and flashings, so the loft stays dry and you stop paying for repeat patch repairs.
More on New Roofs →
Roof Repair in Castleton
Slipped slates, cracked flashing, failed valleys and storm damage put right quickly, with 24/7 availability for emergency leaks.
More on Roof Repair →
Block Paving in Castleton
A hard-wearing block drive laid on a proper sub-base, so it carries vehicles for years instead of rutting and sinking.
More on Block Paving →
Resin Driveways in Castleton
A smooth, weed-resistant resin-bound surface that drains rather than pooling, and wipes clean with a jet wash.
More on Resin Driveways →
Patios in Castleton
A level, well-drained patio that stays usable in Welsh weather and turns an unused corner of the garden into somewhere you sit.
More on Patios →
Rendering in Castleton
Fresh render that seals a porous or cracked wall against driving rain and lifts the whole front of the property.
More on Rendering →
EWI Rendering in Castleton
External wall insulation with a rendered finish: warmer rooms, lower heating bills and a solid wall that stops feeling cold to the touch.
More on EWI Rendering →
Painting & Decorating in Castleton
Walls, ceilings, woodwork and papering finished neatly inside or out, with the filling and sanding done before a brush is lifted.
More on Painting & Decorating →
Bathroom Fitting in Castleton
A complete bathroom installed and sealed correctly, so trays, tiling and joints stay watertight instead of leaking into the floor below.
More on Bathroom Fitting →
Kitchen Fitting in Castleton
Units fitted level and square to walls that are rarely either, with worktops, appliances and services connected and finished.
More on Kitchen Fitting →Fencing in Castleton
New posts, panels and gates set properly so the boundary survives the next storm off the Channel.
More on Fencing →
Jet Washing in Castleton
Drives, patios and paths cleaned back to their original colour, with the moss and algae lifted rather than smeared.
More on Jet Washing →Why Homeowners in Castleton Choose Us
No inflated claims, just what we can actually stand behind.
Minutes from our yard
St Mellons to Castleton is a short trip along the A48, so coming out to quote or coming back afterwards is never an issue.
Set up for exposed sites
Fixings, flashing details and post depths chosen for a village on the edge of open ground rather than a sheltered street.
One team for the whole property
Roof, walls, driveway, garden and interior work by the same five-strong team under one written fixed price.
Free quotes, no obligation
We look at the job in person and leave you a price. No charge for the visit and no pressure afterwards.
10-year workmanship guarantee
Completed work is guaranteed for 10 years, and we hold public and employer's liability insurance.
The Problems Castleton Properties Actually Have
Building age, ground conditions and how exposed a property is all change what fails first, and what the right fix is.
Wind coming off the levels
Open ground to the south leaves the village exposed. Ridge tiles, verges and anything loose on a roof do not survive long here.
Road grime on frontages and paving
Traffic film builds on drives, walls and render near the main road, which dulls surfaces and holds moisture against them.
Older render on solid walls
Cracked or blown render on the exposed side lets water in and holds it. External wall insulation deals with the warmth at the same time.
Water sitting on low, flat ground
Drainage has to be designed into driveways and patios here, because the ground itself will not take the water away quickly.
How a Job in Castleton Runs, Start to Finish
- 01
Your call or enquiry
Tell us what you need and where you are. For emergency roof problems we answer 24/7, so a leak at midnight does not have to wait for office hours.
- 02
Site visit and inspection
We come to the property, get up to the roof or onto the ground you want worked on, and look at the actual condition rather than guessing from a photo.
- 03
Fixed price in writing
You get a free, no-obligation quote setting out the work and the price. We never work to a day rate, so the figure you agree is the figure you pay.
- 04
The work, done properly
A team of five means jobs are staffed, started and finished rather than left half done while we disappear onto something else.
- 05
Check over and guarantee
We walk the finished job with you, clear the site, and back the work with a 10-year workmanship guarantee.
Nearby Areas We Cover
Popular Services Here
Next Steps
We also cover Cardiff, Newport, St Mellons, Vale of Glamorgan, Caerphilly, Penarth and the surrounding South Wales area.
Castleton, Your Questions Answered
Is Castleton inside your working area?
Yes, and it is one of the closest villages to us. We are based on Crumlin Drive in St Mellons, a few minutes west along the A48.
Do you actually cover Castleton?
Yes. Castleton is part of our regular working area. We are based at Crumlin Drive in St Mellons, Cardiff, and work across Cardiff, Newport, the Vale of Glamorgan, Caerphilly and Penarth, so Castleton is a normal short trip rather than a long-distance job we reluctantly take on.
Is the quote free in Castleton?
Yes. Quotes and site visits in Castleton are free and carry no obligation. We look at the job in person and put a fixed price in writing; there is no charge for coming out and no pressure to book.
How much does the work cost in Castleton?
Price depends on the property and the scope, so we do not publish figures we could not stand behind. What we can promise is how it is priced: a fixed quote for the job, never a day rate, so the number does not climb while the work is underway.
Can you get to Castleton in an emergency?
We are available 24 hours a day, 7 days a week for emergency roof repairs, including active leaks and storm damage. Call and we will tell you honestly when we can be with you rather than making a promise we cannot keep.
Is your work in Castleton guaranteed?
Every job carries a 10-year workmanship guarantee: roofing, rendering and driveways alike. That guarantee is the same in Castleton as it is anywhere else we work.
Are you insured?
Yes. We carry both public liability and employer's liability insurance, and we are happy to show you the documents before anyone sets foot on your property.
How experienced is the team?
MB Construction has been trading since 2019 and the trade experience behind it runs to more than 15 years. The team is five strong, so jobs are properly staffed from start to finish.
Will you tidy up afterwards in Castleton?
Yes. Waste goes with us, the working area is cleared, and we walk the finished job with you before we leave.
Can you clean and reseal a driveway rather than replace it?
If the base is sound, yes. Jet washing, re-sanding and resealing can add years to block paving. Where the sub-base has failed we will say so instead of taking money for a temporary improvement.
Do you repair garage and outbuilding roofs?
Yes. Flat and sheet roofs on garages and outbuildings are regular work, and they are often the real source of damp that gets blamed on the house roof.
Get a free fixed-price quote in Castleton
Give us the address and a short description of the work. We will come out, inspect it properly and put a fixed price in writing, free and with no obligation.
- Free, no-obligation site visit and fixed price in writing
- 10-year workmanship guarantee on completed work
- Public liability & employer's liability insured