Business Details
Expert Stone Restoration Services in San Jose
Dave The Marble Guy is a San Jose-based stone restoration and installation specialist with over 32 years of expertise. Founded by David Bonasera, our company combines environmental consciousness with technical mastery in marble, granite, and natural stone solutions. We offer comprehensive services including structural repairs, sealing, polishing, and pressure washing, serving residential and commercial clients across the Bay Area.Our team's deep understanding of geological properties ensures lasting results, while our commitment to eco-friendly practices sets industry standards. With a focus on customer education and satisfaction, we provide free consultations, detailed estimates, and post-project support to guarantee client confidence.
Services
Marble Polishing
Granite Repair
Tile Installation
Pressure Washing
Stone Sealing
Grout Repair
Shower Leak Repair
Stain Removal
Surface Honing
Highlights and features
- 32+ years of specialized stone restoration expertise
- Eco-friendly products and environmentally conscious methods
- Start-to-finish project management with free consultations
- Patented stone protection systems for lasting results
- 10+ year warranty on all restoration work
Associations and certifications
- California State License Board
What people say
Exceptional job
10+ year warranty
Detailed estimates
Professional team
No charge fixes
Services
Marble Polishing
Our marble polishing service restores natural stone surfaces to their original factory finish. Using diamond grinding technology, we remove scratches and etching while preserving the stone's integrity. This process enhances the stone's natural patterns and provides a protective layer that resists future damage. Clients benefit from increased property value and easier maintenance.
Granite Repair
Specialized granite crack and seam repair services eliminate damage without replacement. Our technicians use color-matched epoxy and advanced bonding techniques to restore structural integrity. This cost-effective solution maintains the original appearance while extending the lifespan of your granite surfaces.
Pressure Washing
Professional pressure washing removes built-up grime, mold, and algae from exterior surfaces. We use eco-friendly D/2 Biological Solution for effective cleaning that protects surrounding vegetation. This service improves curb appeal and prevents long-term damage from organic growth.
Tile Installation
Expert tile and stone installation services ensure perfect results for residential and commercial projects. Our team follows strict industry standards for substrate preparation and adhesive application. Clients receive durable, aesthetically pleasing installations that maintain their beauty for decades.
Stain Removal
Professional stain removal service targets organic and oil-based stains in porous stone surfaces. We use specialized poultices and chemical treatments tailored to each stain type. This precise approach safely restores the stone's appearance without damaging the material.
People
David Bonasera
Owner
With over 32 years in stone restoration, David developed eco-friendly methods while serving as California State Board of Contractors consultant. He hosts environmental seminars and provides expert witness services for stone-related construction cases.
Questions
What stone types do you work with?
We specialize in marble, granite, limestone, travertine, and quartz surfaces for both residential and commercial properties.
Do you offer warranties on your work?
Yes, we provide a 10+ year warranty covering all stone restoration work with no questions asked.
How do you handle emergency repairs?
While we don't offer 24/7 emergency services, we prioritize urgent repairs and typically respond within one business day.
Can you fix previous contractors' mistakes?
Yes, we frequently correct improper installations and repairs, offering free consultations to assess correction requirements.
What areas do you service?
We serve San Jose and surrounding Bay Area communities including Palo Alto, Los Altos, San Mateo, and Walnut Creek.
Do you provide free estimates?
Yes, we offer free on-site consultations and detailed written estimates for all restoration and installation projects.
