Caerphilly · Wales
uPVC Repair in Markham
Local uPVC repair for Markham: a fixed quote from photos, a tidy visit and a one-year guarantee.
- Repairs from £95
- Chips and dents
- Burns on sills
Repair or replace in Markham?
Replacing the frame or sill is a much bigger job, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Our uPVC repair starts from £95. Compared with replacing, a repair is generally a fraction of the price, because there is no removal, plumbing or making good. The quote lists exactly what you’re paying for.
What you get with us
- Honest advice, even when it means no job
- No need to remove anything
- One price list for the whole UK
- One-year guarantee on every repair
Take a look at our full price list.
uPVC repair in Markham, done in place
We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We also do snagging repairs for builders. Typical jobs include holes from removed fittings and alarms and burns on sills, across coloured and woodgrain uPVC, white uPVC and window frames & sills.
All our work comes with a one-year guarantee, wherever you are in Caerphilly. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Location
- Markham (NP12)
- Region
- Caerphilly
- Warranty
- One year on every repair
- Quotes
- From £95. Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
When a repair is not the answer
Not everything can be repaired, and we will tell you before we start. We can’t fix:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send photos and we’ll give you a straight answer before booking.
Materials we repair
- Doors & door panels
- White uPVC
- Conservatory frames
- Coloured and woodgrain uPVC
- Window frames & sills
For landlords and businesses
Housing associations and facilities teams use us for planned and reactive repairs. A repair avoids taking out and refitting, which matters when someone is living in the home.
Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting. We’re CHAS, Constructionline and SafeContractor accredited.
More services for Markham
Markham: your questions answered
Do you work for landlords and businesses?
Yes. We work for landlords, agents, builders and businesses as well as householders across Caerphilly.
Can I get a quote without a visit?
In nearly every case. If photos don’t show enough, we’ll ask for another angle.
When can you do it?
It depends on the time of year and where you are. Send pictures with your postcode and we will reply with the earliest dates.
Will you leave a mess?
No. The work area is masked and covered, and we take our waste away with us.
Can you repair a burn on a uPVC sill?
Yes. The burn is filled and refinished to match.
Is it OK to have pets in the house?
Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.
What does uPVC repair cost?
Prices start from £95. Because every job differs, we price from photos. You will get a fixed figure before you book.
Is a repair better than a new one?
Typically, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we will say so.
How we price uPVC repair
Prices start from £95. We give every job a fixed price from pictures. These are the things that affect it:
- How much damage there is
- What the surface is made of
- Whether old repairs or coatings need taking off
- How hard the colour is to match
We charge the same wherever you are, with no extra for Markham. What changes the price is the job itself: the material, the amount of damage and how many items.
Send pictures for a quote
The better the pictures, the more accurate the price. Here’s what helps:
- Your postcode, so we can check dates
- A wider photo showing the whole window, door or sill
- Daylight if possible, and no flash reflection
- A coin beside the damage so we can judge size
No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through.
Should I try a DIY kit first?
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it will not stop us repairing it. It does add a little time, so tell us about it when you send pictures.
Kits are cheap and easy to find, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Doing it properly first is generally the cheaper route.
How the visit works
The work is clean and fairly quiet, so you can carry on at home. Protection goes down first, then the job itself takes a few hours. Before we leave, we explain how soon it can be used and how to look after it.
- First the frame or panel is cleaned.
- Next we fill the damage.
- The repair is sanded smooth.
- The finish is colour matched, woodgrain included.
- We blend the repair into the surrounding surface.
Preparing for the visit
- Plan for the room to be out of bounds to pets and children
- Have somewhere for us to park nearby if possible
- Let us know if it has been repaired before
Getting a price
Ring 0345 017 0787, or send us pictures through the quote form. With a clear picture of the damage and one of the whole window, door or sill, we can price the job the same day in most cases.
Read more
Our work in Markham
Markham is about 5 miles south of Tredegar, in Caerphilly. We visit homes and businesses in Markham and nearby villages, so nothing has to leave your home. Markham is one of 94 towns and villages in Caerphilly where we work. Our nearest city page is Birmingham, about 77 miles away.
Our visits in NP12 work the same way as everywhere else we cover. Local streets include Bryn Road, Pantycefn Road and Mountain View, all of which we cover. Other places close to Markham include Brithdir (1 mile west), Cwmsyfïog (1 mile north-west), Hollybush (1 mile north), New Tredegar (2 miles north-west) and Tir-Phil (2 miles north-west). Larger places within reach include Caerphilly (9 miles south), Blackwood (3 miles south), Risca (8 miles south-east), Ystrad Mynach (4 miles south), Pontllanfraith (4 miles south) and Trecceln (4 miles south-east).
Around Markham
We visit homes around Islwyn High School, St Sannan's Church and New Inn. For rail, the closest station is Brithdir station, about 1 mile west. Other landmarks nearby include Winding House (1.5 miles north-west) and Festival Park (3 miles north). The countryside around Markham includes Parc Coetir Bargoed.
Signs you need uPVC repair in Markham
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and old fittings leave holes.
Send us a photo if you notice any of these:
- Burns on sills
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Chips and dents
What to look for in a quote
- A fixed quote, and whether VAT is included
- When it can be used again
- Whether the colour is mixed to match
- Whether a trained technician does the job
About our accreditations · Every repair comes with a one-year guarantee.
