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Professional Stone Repair for Natural and Engineered Surfaces
At Stone Lab, we specialise in restoring and repairing Natural and Engineered Stone to its original beauty and strength. From chipped benchtops and cracked tiles, to stained marble and worn stone flooring, our experienced team uses both traditional craftsmanship and modern technology to deliver exceptional results. Based in Tauranga and servicing clients throughout the North Island and beyond, we bring over 30 years of experience to every project.
With Stone Lab, you’re not simply fixing damage; you’re investing in the longevity and sustainability of your stone surfaces. We believe in restoration over replacement, protecting your stone and our environment through expert, eco-friendly methods.
Experience the transformation with our expert stone restoration services.
Comprehensive Stone Repair Services
Stone repairs and restoration for cladding, floors, and façades
Cleaning and Maintenance
Tile cleaning
and repair
Stone polishing and
surface refinishing
Why Professional Stone Care Matters
Natural stone is an investment that deserves expert care. While DIY products and general cleaners often damage surfaces, a trained Stone Technician understands the unique mineral composition, porosity, and finish of each stone type. Professional cleaning restores stone beauty and protects it from damage.
At Stone Lab, our technicians use industry‑approved methods, pH‑balanced treatments, and specialised equipment designed specifically for Marble, Granite, Travertine, Limestone and Engineered Stone. Regular professional maintenance extends the life of your stone surfaces, improves hygiene, and preserves the premium look that adds value to your home or business.
Choosing a Qualified Stone Technician isn’t just about appearance — it’s about safeguarding your investment with expert knowledge, correct products, and proven techniques.
Granite
Limestone
Marble
Basalt
Travertine
Engineered Stone
Hinuera Stone
Tile
Tailored Restoration Plans
Every Natural Stone surface is individually assessed to ensure the perfect restoration method for its age, composition, and wear pattern.
Advanced Protective Systems
We use both traditional penetrating sealers and modern solutions like high quality sealers, delivering long-lasting surface protection and shine.
Sustainable, Moisture-Controlled Treatments
Our eco-friendly methods address moisture and environmental challenges, supporting Green Star Building sustainability standards.
Reviving Natural Stone Beauty
We restore your Natural Stone to its original elegance, creating a durable, low-maintenance finish that remains stunning for decades.
Why Choose Stone Lab for Stone Restoration
Qualified Technician
NZQF Qualified Technician Proven skill backed by formal accreditation.
30 years Experience
30 Years of Trade Experience combining craftsmanship and technical precision.
Whānau-Owned
Whānau-Owned & Sustainable guided by values of care, integrity, and kaitiakitanga.
Eco-Friendly
Eco-Friendly processes Restoration and cleaning methods that protect people and planet.
Trusted
Trusted Nationwide Servicing homes, businesses, and public assets across New Zealand.
Stone Treatment FAQs
Contact Us
027 288 7755
Hours of operation
Monday to Friday 8am - 5pm
Servicing areas
Northland | Auckland | Waikato | Tauranga Bay of Plenty | Coromandel | Hawke’s Bay Taranaki Manawatu-Whanganui | Wellington