Dorset · England
uPVC window & door repair in Grange, Dorset
Damaged window, door or sill in Grange? We put it right where it is, match it on site and back it with a one-year guarantee.
- Repairs from £95
- Damage during building work
- Holes from removed fittings and alarms

How we handle uPVC repair in Grange
Builders and developers use us for snagging repairs too. We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We regularly repair white uPVC, doors & door panels and conservatory frames, and the jobs we see most are holes from removed fittings and alarms and damage during building work.
A one-year guarantee comes as standard, so you are covered after the visit. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

- Area
- Grange (BH21)
- County
- Dorset
- Cover
- 12 months on all our work
- Quote
- From £95. Free and fixed, from your pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
What we’re called out for in Grange
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and old fittings leave holes.
If you can see any of these, send us a photo:
- Damage during building work
- Burns on sills
- Chips and dents
- Scratches from ladders and furniture
Questions to ask before booking
- What happens if the damage is worse than the photos show
- What aftercare is recommended
- How long the guarantee is and what it covers
- Whether a trained technician does the job
Landlord and trade work in Grange
Letting agents often send us photos straight from the inventory. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
Hospitality businesses cannot afford rooms out of action for long, so we keep visits short and tidy. We can work around your bookings.
What affects the price in Grange
Repairs from £95. You’ll know the full cost before you book. We look at:
- How much damage there is
- Unusual colours or finishes
- Whether old repairs or coatings need taking off
- The material
Set against the cost of replacement, repairing normally costs far less, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
How to get a fixed price
Two or three clear pictures are typically enough. It helps if you send:
- The postcode, so we can plan the visit
- What it’s made of, if you know
- A wider photo showing the whole window, door or sill
- A coin beside the damage so we can judge size
A quote takes minutes to ask for: take one close-up and one wider shot of the window, door or sill, include your postcode and send them to us. What comes back is a fixed quote, not a guess.
Can I fix it myself?
What a professional repair adds is preparation, colour matching and finishing. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
For a hairline mark somewhere you’ll never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.
The process
Visits start with a quick look at the job together. After that, protection goes down around the work area and we start. Allow a morning or an afternoon, and we’ll tell you if anything changes.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- We smooth the repair.
- We colour-match the finish, including woodgrain effects.
- Finally we blend it into the rest of the frame.
How to prepare
- Move bottles, mats and clutter away from the area
- Tell us about parking, stairs or access
- Tell us if there are stairs or a lift
Ask for a price
You do not need a survey visit. Nearly every job can be priced from pictures: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed price.
Related advice
When we would advise against a repair
Not everything can be repaired, and we’ll tell you before we start. We cannot 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 will give you a straight answer.
What we work on
- White uPVC
- Coloured and woodgrain uPVC
- Conservatory frames
- Window frames & sills
- Doors & door panels
Repairing versus replacing in Grange
Replacing the frame or sill costs far more, and it may not match the rest after years of weathering. A repair leaves the unit in place. Repairs from £95, with every job priced individually. A repair is priced on what needs doing, not your postcode. You will see the full price before you book.
Why choose Surface Doctor in Grange
- One visit for most repairs
- We will tell you if it’s not worth repairing
- Everything repaired in place
- CHAS and Constructionline accredited
Read our pricing.
Grange and nearby
Grange is about 1 mile north of Wimborne Minster, in Dorset. Our work suits any type of property, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Grange is one of 462 places in Dorset we cover.
Our visits in BH21 are booked in the same way as anywhere else. We regularly work on streets such as Grange and Furzehill. We also travel to Clapgate (1 mile west), Furzehill (1 mile south-west), Pig Oak (1 mile north-east), God's Blessing Green (1 mile north-east) and Holt (1 mile north-east). We also work in nearby towns such as Christchurch (11 miles south-east), Blandford Forum (8 miles west), Verwood (6 miles north-east), Ferndown (4 miles east), Broadstone (4 miles south) and Corfe Mullen (4 miles south-west).
Local landmarks in Grange
Our clients here include homes close to Dumpton School, Church of St Michael and All Angels and Queen Elizabeth's School and the streets around them. Other landmarks nearby include Alderney Hospital (5.2 miles south) and Stapehill Abbey (2.6 miles south-east). Not far away are Stoney Down.
Questions from Grange
Can I add another job to the visit?
Yes. Doing several items on one visit generally costs less than separate visits. Include pictures of each item.
Can you quote from photos?
Nearly always. If photos don’t show enough, we’ll ask for another angle.
Are there extra charges for Grange?
No. Our quotes include travel, with the same prices everywhere we work.
What if the damage is worse than the pictures show?
Your quote covers the damage in the pictures. If there is more, we will tell you before starting.
Will it make a mess?
Dust sheets and masking go down before we start, and we clean up when we have finished.
Can you match woodgrain uPVC?
Yes. Colour and grain are matched by hand.
I rent my home. Can I book you?
Yes, though it’s best to check with your landlord first. Many landlords are happy for a repair to be arranged.
What areas do you cover?
Everywhere in the UK, Grange included. There is no extra charge for travel.
What else we do in Grange
About our accreditations · Every repair comes with a one-year guarantee.

