Winnetka's Trusted Stone Care Specialists
What Happens When Years of Wear Meet the Right Touch?
Your marble doesn't have to tell the story of scratches, etching, and dullness. At Hi-Tech Marble Restoration & Maintenance, we restore the luminous beauty your stone once had — and protect it for years to come.
About Us
A Legacy of Stone Craftsmanship in the San Fernando Valley
For over 15 years, Hi-Tech Marble Restoration & Maintenance has been the go-to name for homeowners and property managers across Winnetka and the surrounding San Fernando Valley. What began as a small, family-run operation has grown into one of the region's most respected stone care companies — and we owe that trust to the work we do every single day.
We understand that marble, granite, travertine, and other natural stones are among the most beautiful yet most vulnerable materials in your home. A spill, a scratch, or years of foot traffic can quietly diminish their elegance. Our team brings together old-world craftsmanship and modern crystallization technology to return your stone to its original glory — or better.
Our Services
Complete Stone Care Solutions
From a single etched spot on your kitchen counter to a full-floor renovation, we offer the full spectrum of marble restoration and maintenance services.
Marble Polishing
Restore the original shine and luster to your marble surfaces. Our progressive diamond polishing technique removes light scratches, dullness, and surface imperfections to reveal a mirror-like finish.
Request a QuoteHoning & Deep Cleaning
Bring your matte-finish stone back to life. Our honing process removes deep scratches, stains, and etching marks, while our specialized deep-cleaning treatments lift embedded grime from porous natural stone.
Request a QuoteSealing & Protection
Protect your investment with our professional-grade sealants. We apply penetrating sealers that repel water, oil, and stains without altering the natural appearance of your stone — giving you peace of mind for years.
Request a QuoteResidential Restoration
Your home deserves the finest care. We service marble floors, countertops, bathrooms, fireplaces, and more. Whether it's a single vanity or an entire home, we treat every surface with the same attention to detail.
Request a QuoteCommercial Services
Hotels, restaurants, offices, and retail spaces — we keep commercial stone surfaces looking their best. Our team works efficiently around your schedule to minimize disruption to your business operations.
Request a QuoteCrack & Chip Repair
Damage from impacts or settling doesn't have to be permanent. We expertly repair cracks, chips, and fractures in marble, granite, and travertine, blending repairs seamlessly so they're virtually invisible.
Request a QuoteOur Process
How We Restore Your Stone
Every project follows a proven four-step process designed to deliver consistent, outstanding results.
Assessment
We begin with a thorough evaluation of your stone's condition — identifying the type of stone, the extent of damage, and the best approach for restoration. This is always free and comes with no obligation.
Custom Plan
Based on our findings, we create a detailed restoration plan tailored to your specific needs and budget. You'll know exactly what to expect before we pick up a single tool.
Restoration
Our skilled technicians use professional-grade diamond abrasives and crystallization equipment to restore your stone. We work methodically, ensuring every inch meets our exacting standards.
Protection & Care Guide
After restoration, we apply a premium sealant and provide you with a personalized maintenance guide so your stone stays beautiful long after we leave.
Our Work
Restoration Gallery
See the transformations we've delivered for homeowners and businesses across Winnetka and the greater San Fernando Valley.
Client Feedback
What Our Clients Say
We had a marble floor in our living room that looked permanently dull and scratched. Hi-Tech brought it back to life — I honestly didn't think it was possible. The team was professional, on time, and the results exceeded our expectations.
As a property manager, I need a restoration company I can rely on. Hi-Tech handles our commercial properties with the same care they give their residential clients. Their attention to detail and punctuality are unmatched in the valley.
After our remodel, the contractor left scratches all over our travertine bathroom. Hi-Tech restored it so perfectly that our guests thought we'd replaced the stone entirely. Worth every penny.
Get in Touch
Let's Discuss Your Project
We'd love to hear about your stone restoration needs. Reach out by phone, email, or by filling out the form — we typically respond within 24 hours.
7657 Winnetka Ave
Winnetka, CA 91306
Monday – Friday: 7:00 AM – 6:00 PM
Saturday: 8:00 AM – 2:00 PM
Sunday: By Appointment
