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"Peter worked so hard and efficiently to help us with our overgrown garden. Really happy with his work. "
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"Denis was amazing, so helpful, went above and beyond to do little Extras for me, and excellent workmanship, highly recom..."
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"A perfect Job, will definitely be using Ken again for future jobs. "
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"Fernando really helped me out of a bind. He's a great guy and was happy to work on his own, clean, was flexibld and got ..."
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"Good communication and did a great job. "
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"Very professional and great work well done and thank you!!"
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"Polite, punctual with excellent cimmunication. Charlie did the tasks quickly and to a higher standard than I was expecti..."
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Recent Cornice Repair reviews in Sydney
Easy to work with and very efficient
Shelf and cornice removal in kitchen
$250
professional work
Plastering several walls and cornices
$300
Thorough and exact - Ian is careful and makes sure that it's done properly.
Cornice repair and ceiling repaint
$400
Thank you!
Plasterer needed to fix hole in ceiling and cornices
$200
Jimmy was very thorough in his completion of the job. I really appreciate how accommodating he was with the addition of an extra task, as well his patience with my socially anxious dog who can be a bit barky.
Repair cornice and replace skirting board
$500
Excellent work and service
Ceiling plaster Cornice Installation
$150
What's the average cost of a cornice repairs expert in Sydney
$369 - $615
low
$369
median
$500
high
$615
Average reviews for Cornice Repair Services in Sydney
based on 25 reviews
4.96
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What can you expect from a cornice repair expert?
Cornice repair services cover a range of issues, ensuring your decorative mouldings are restored to their original beauty. Here’s what you can expect:
Assessment & Inspection
A professional will examine the condition of your cornices, identifying cracks, gaps, or missing sections. This helps determine whether a repair or full replacement is needed. At this point, they will also determine if additional raw materials are needed. If the damage extends to the ceiling, they will assess whether ceiling repairs are required to ensure a solid foundation for the cornice restoration.
Cleaning & Preparation
Dirt, dust, and loose debris are removed to create a clean surface for repair. If necessary, the surrounding area is prepped to prevent damage to ceilings and walls. Protective coverings may be used to shield nearby surfaces, ensuring a tidy workspace.
Plastering & Patching
Small cracks and chips are repaired using plaster or specialised fillers to restore the cornice’s structure. For larger gaps, sections may be re-cast to match the original design, ensuring a seamless finish. Skilled plastering techniques help maintain the intricate details of ornate mouldings.
Ceiling Repairs & Reinforcement
If the damage extends to the ceiling, necessary repairs will be made to provide a solid foundation. Loose or sagging cornices are re-secured using adhesives, screws, or brackets to prevent future movement and ensure longevity. Reinforcement may include reapplying plaster or reinforcing joints to prevent further structural issues.
Matching & Moulding Replication
If a part of the cornice is missing or severely damaged, professionals create custom moulds to match the original design perfectly. This process ensures the repaired section blends seamlessly with the existing architecture, preserving the overall aesthetic.
Sanding, Painting & Finishing
Once repairs are complete, the area is smoothed and blended into the existing cornice. It’s then primed and painted to match the rest of the room, ensuring a polished look. Professional painters can ensure that the finish complements the surrounding decor and ceiling.
Final Inspection
Before wrapping up, the Tasker will ensure the repair is solid, aligned, and aesthetically consistent with the surrounding decor. They will also check for any imperfections and apply final touch-ups if necessary.
Recent Cornice Repair tasks in Sydney
Cornice installation
$250
Potts Point-Woolloomooloo NSW, Australia
17th Feb 2026
Hi , I’m looking for someone to install decorative cornice in a 25sqm studio in Potts Point. I don’t currently have the cornice so please let me know if you sell it or have any options for sale. I’m thinking of Victorian / Edwardian style. 👉 ~100mm drop 👉 Polyurethane I’ve attached some reference photos including a photo of the current tiny cornice
Ceiling plaster cornice
$250
Camperdown NSW, Australia
18th Jan 2026
Remove existing timber. Add standard cornice Patch the hole 2.7x2.7
Best professional, highly recommended
Remove cornice from ceiling, polished concrete look ceiling
$800
Redfern NSW 2016, Australia
31st Dec 2025
Remove cornice from ceiling and give ceiling the look of polished concrete. The ceiling is a solid concrete slab so no plants board. The cornice appears to be plata from the part I’ve tried to pull away. It comes off but crumbles rather than a single piece. I would like an industrial polished concrete ceiling look but unsure the best way to achieve this. Some options and ideas would be great. Ceiling size is 4.8m x 6.5m
Need Cornice installed on outdoor patio
$400
Tempe NSW, Australia
29th Dec 2025
Require install of outdoor cornice in 3 areas of house. Front and back patio. Cornice supplied
Reattach bowing cornice to sandstock brick wall.
$100
Enmore NSW, Australia
6th Dec 2025
Reattach bowing cornice to sandstock brick wall.
REATTACH CORNICE TO SANDSTOCK BRICK WALL.
$100
Enmore NSW, Australia
5th Dec 2025
Reattach cornice to sandstock brick. wall.
Reattach Cornice coming away from sandstock brick wall.
$100
Enmore NSW, Australia
5th Dec 2025
4.5 meter cornice bowing away from sandstock brick wall. Need to have it reattached flush to wall. Widest part of gap from wall in centre of cornice is about 50mm. It is still attached to plasterboard ceiling.
Plaster Cornice needing to be re-attached
$350
Surry Hills NSW, Australia
7th Oct 2025
I have an original plaster cornice that is starting to come loose. the cornice is intact, however needs to be fixed back into place. I want to keep the cornice as its original and matching the rest of the house. House is in Surry Hills 2010, Im not sure what sort of trade I need to do this, maybe a plasterer? Would love this done this week before it comes down or breaks under the flexion thanks so much. Photos attached.
Great work, the job was trickier than I thought, but Fernando did a great job with my old plasterwork repair. Will use Fernando again for sure. Thanks so much
Require plasterer to install outdoor cornice
$250
Tempe NSW, Australia
5th Oct 2025
Plasterer to install outdoor cornice 4.1m x 4.16m. Cornice can be supplied
Cornice Installation
$500
Surry Hills, New South Wales
30th Sep 2025
Please finish installing cornice in our kitchen renovation. It's an old terrace so the walls aren't perfectly level, we had difficulty doing it as a DIY (one panel is installed; see pics). We are not worried about cornice in the area above the cabinets/fridge; we can box that out. We will need to order more material ahead of the install date, the leftovers from last time got wet. We can also patch, caulk and paint ourselves, or can let you complete the full job for a reasonable price. My husband is quite handy and familiar with the trades industry; will want a reliable and experienced installer.
Aaron did a great job installing cornice throughout our kitchen, despite some tricky-to-access corners and the unlevel walls of an old terrace!
Install Cornice
$5
Banksmeadow NSW 2019, Australia
25th Sep 2025
Install approx 8LM of cornice. I’ve sourced the cornice as it’s a federation style. You are to supply any other materials. Also patch hole in Centre of ceiling and hole in the corner currently covered by villaboard. Patch 2 holes, install cornice.
Repair celing cornice 2 x 4 cm impression / hole
$180
Erskineville, New South Wales
22nd Sep 2025
Small 2cm x 4 cm indentation / hole in ceiling cornice needing patch work and painting
Very organized and efficient . Made the experience a lot smoother than expected. thank you
Install cornice in bathroom
$400
Marrickville NSW, Australia
4th Aug 2025
Install ~12m of cornice in a bathroom. Ceiling has been prepared. We have the cornice and it’s primed. Must have experience doing several of these jobs. Must leave no mess or waste.
Job well done, no issues.
Change a small section of bulkhead and cornice in a small kitchen.
$250
Rosebery NSW, Australia
9th Jul 2025
Change a small section of bulkhead and cornice in a small kitchen. MDF bulkhead and cornice needs to be cut and repositioned. Use existing material. Supplied photos show the current situation (before and after the cabinets were hung).
Gyprock for ceiling / cornice for outdoor toilet ~140 by 110
$250
Tempe, New South Wales
28th May 2025
Place gyprock including cornice for outside toilet. Measurement ~140 by 110 Will need to adjust / replace wire housing for lights. Lights are working so no issue with that.
Cornice plaster repair and extension
$400
Redfern NSW, Australia
23rd May 2025
Need cornice repair and extension to fit around a built-in wardrobe
Remove partial ceiling plasterboard and cornice, to kitchen ceiling.
$650
Redfern NSW 2016, Australia
18th May 2025
Remove cornices and ceiling plasterboard, then replace board, cornices and plaster to finish. This was caused by a slow water-leak which has since been repaired.
Install cornice plaster
$400
Surry Hills NSW 2010, Australia
1st May 2025
I need to install cornice in a room inside an art studio, its a very small room and the walls are already sheeted and set. Everything is already there ready to go
I cannot express enough how good, friendly and helpful Dennis was. I wish I had more stuff for him to work on just because he is that good a bloke. THANK YOU DENNIS!
Cornice supply and install 55mm cove
$500
Potts Point NSW, Australia
13th Apr 2025
Supply and install approx 7.2m of 55mm cove cornice. Newly renovated bathroom, 1.8x1.8 in size. Street parking only.
Install 90mm plaster cornices in kitchen
$250
Enmore NSW, Australia
17th Mar 2025
I’ve just renovated my kitchen and need some 90mm gyprock plaster cornices installed: - There’s one 3m wall, to be joined on either end to existing cornices - 1m + 0.5m corner above a fridge cabinet, to be joined on either side to existing cornices - 1.5m + 0.3m + 0.3m above some new wall cabinetry, to be joined on either side to existing cornices You’ll need to supply all materials (cornice cement, plaster cornices to match existing cornices, etc)









