

Christchurch & Canterbury · Over 30 years combined experience
Exterior plastering that looks right for decades.
Solid plaster, Rockcote systems, exterior painting and cladding fixing for new builds and existing homes. One crew from substrate to finish, backed by a 7-year workmanship guarantee.
Free site visit and written quote. No obligation.
- 30+ years combined experience
- 15-year Rockcote guarantee
- 7-year workmanship guarantee
- Licensed Building Practitioner
What we do
Four trades. One crew. One guarantee.

Primary service
Exterior Plastering
Solid plaster and modern plaster-over-cladding systems for new builds and existing homes across Christchurch and Canterbury.
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02
Rockcote Systems
Specialist Rockcote installers. Proven exterior plaster systems backed by a 15-year system guarantee.
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03
Exterior Painting
Painting of plastered and clad exteriors, often paired with plastering so one crew handles the whole finish.
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04
Cladding & Panel Fixing
Our in-house specialist fixing crew installs the substrate, so the base and the finish are done by one team.
Learn moreRecent work
Finished homes across Canterbury
Our process
How a job runs
- 01
Tell us about the job
Send a few details and photos through the quote form, or give Robbie a call.
- 02
Site visit and written quote
We come out, look at the substrate and the detailing, and send you a clear written quote.
- 03
Fix, plaster, finish
Our fixing crew prepares the cladding, then our plasterers apply the system and finish coats.
- 04
Walk-through and guarantee
We walk the job with you, tidy up and hand over with your guarantee paperwork.
Why Grand Plastering
Skilled, tidy, on time.
One crew, start to finish
Our own cladding fixers prepare the substrate and our plasterers finish it. No hand-offs between subbies, no gaps in responsibility.
Finishes that last
Modern plaster-over-cladding systems and traditional solid plaster, applied properly and backed by a 15-year Rockcote system guarantee and our 7-year workmanship guarantee.
Clean, tidy, on time
We turn up when we say we will, keep the site tidy and leave it ready for the next trade. Builders and developers keep coming back for that reason.
Competitive, honest pricing
A clear written quote after a site visit. No surprises part-way through the job.
Guarantees
Backed in writing, not just by a handshake.
15-year Rockcote system guarantee
Rockcote exterior systems installed by Grand Plastering are covered by Rockcote's 15-year system guarantee.
7-year workmanship guarantee
Our own workmanship is guaranteed for 7 years on every job we complete.

Licensed Building Practitioner
Licensed for restricted building work on your home.
Where we work
Based in Christchurch. Working across Canterbury.
Service area
- Christchurch city and suburbs
- Wider Canterbury
- Projects across the South Island by arrangement
FAQ
Common questions
How do I get a quote?
Fill in the quote form with your suburb, the service you need and a couple of photos if you have them. Robbie will call you to talk it through and arrange a site visit, then you'll get a written quote.
Is the quote free?
Yes. Site visits and written quotes are free and there's no obligation.
Where do you work?
We're based in Christchurch and work across Canterbury, with projects throughout the South Island.
Are you licensed and guaranteed?
Grand Plastering is a Licensed Building Practitioner. Rockcote systems come with a 15-year Rockcote system guarantee and all our work is covered by a 7-year workmanship guarantee.
Do you do both new builds and existing homes?
Yes. We plaster new builds, townhouse developments and commercial buildings, and we re-plaster and repaint existing homes.
Ready for a quote?
Send a few details and photos. Robbie will call you back, arrange a site visit and send a written quote.





