434 Roberson Lane
San Jose, CA 95112

Call us



434 Roberson Lane
San Jose, CA 95112

Call us


Your San Jose


Request a Quote Today

Dave The Marble Guy is a locally owned and operated marble contractor. We offer a wide variety of marble services and have been helping CITYNAME and the surrounding neighborhood for more than 2 decades. We provide fast, reliable and efficient service for any marble or tile problem. You won't find a more knowledgeable Marble Contractor in Pleasanton than David Bonasera.

Our unique take on stone and tile restoration to provide environment-friendly procedures and products stem from our owner, David Bonasera’s background . David started his experience in environmental issues back in the late 80’s and early 90’s in the west side of Los Angeles and Orange County areas by doing stone work and environmental indoor air quality inspection.

From cleaning and sealing to re-grouting and repairing tile and natural stone we take great pride in the service we provide. We make granite, marble, travertine, limestone, onyx, quarts, quartzite look better than ever! Our level of customer service far exceeds all industry standards. We pride ourselves on being punctual, completing the job as promised, safeguarding the surfaces in the homeowners home while we work and most important being there for your concerns after the job is done. And Dave and his team have been stopping leaks in showers for more than 2 decades now.

Pleasanton Marble & Tile Services

  • Granite Countertops
  • Marble Polishing
  • Granite Repair
  • Grout Repair
  • Pressure Washing
  • Granite Countertops
  • Shower Repair
  • Marble Shower Repair
  • Granite Shower Repair
  • Chip Repair
  • Re-Grouting & Crack Repair
  • Natural Stone Polishing
  • Natural Stone Mildew Removal
  • Mold & Mildew Removal Pressure Washing
  • Bathroom Tile Repair
  • Bathroom Tile Grout Repair
  • Shower Tile Grout Repair
  • Sub Floor Assessment & Repair
  • Grout Coloring & Enhancement
  • Stain Removal
  • Expansion Joint Repair
  • Chip Repair
  • Stainless Steel Polishing
Pleasanton Marble Contractors
Pleasanton Marble Contractors
Pleasanton Marble Contractors

Whether your stone surfaces are dull, scratched, stained, or etched, David Bonasera has the experience and expertise to address these issues and restore your stone to its factory finish. Over time stone surfaces can become damaged, lose their luster and shine or start to appear lifeless and dull. We offer a variety of services to keep your natural stone surfaces looking their very best.

We can revitalize natural stone counter tops, floors and wall surfaces and make marble, granite, quartz look brand new. We offer Restoration, Maintenance and Repair services of all sorts of natural stones, to commercial and residential clients.


Natural stone can be worn down over the years. We offer a complete set of Natural Stone Restoration services meant to bring stone back to its original beauty. Natural stone surfaces such as marble, granite, limestone, terrazzo, slate can be polished, cleaned and refinished. In the market for something different? Honing your stone creates natural stone surfaces with a flat matte look that can update the feel of any area with stone installed.


Our natural stone sealing treatments are a vital step in shielding your stone's surface from moisture and the natural aging process. Sealers can help prevent water damage and staining from taking place ensuring that your stone stays looking like it was just installed.


Maintaining your natural stone maintenance is the best way to prevent pricey repairs later. Regularly planned sealing and cleaning can help you save money in the long run by avoiding preventable damage which could result in expensive repairs. Let us help you customize a maintenance plan that suits your specific requirements to ensure that your stone always looks its best.

Stone Restoration is the art and science of restoring natural stone floors and surfaces to their original beauty. It is our job to restore your stone back to its original beauty using one or more of the following services:

A Polished Finish has a shiny look and creates a deeper color appearance on natural stone. It is typically used on counter tops and floors to protect them from daily wear and possible damage. Polishing method to be used, will be decided by expert on site.

Diamond Grinding:
Diamond Grinding is used on natural stone surfaces that are damaged from stains caused by acids foods, drink spills, cleaners and excessive wear. Resurfacing brings the deep stone to life and shine, and with the right care and protection, the stone will standout through time.

UNEVEN TILE REPAIR & LIPPAGE REMOVAL: Poor installations are often a common problem with inconsistent tile. It can take away from the aesthetic of the natural stone and present a serious safety hazard. StoneCare of Texas can provide many levels of lippage removal.

NATURAL STONE STAIN REMOVAL: Hard surfaces like natural stone, concrete, terrazzo, and specific kinds of tile, in addition to the grout lines in in between tile, are porous, meaning they will soak up liquids. If such liquids happen to be staining agents, a stain will develop. Methods for proper stain removal will vary, depending on the stain type.

GRANITE CRACK & SEAM REPAIR: If you don't want to bother with a repair kit for your granite counter tops, Dave’s crew can help you with crack and seam repairs. Relax and let our team take care of it for you.

WATER DAMAGE INSPECTIONS & REPAIR: Why replace when you can restore? Sadly, people go through the painful time and expense of replacing the stone tile from water and fire damage never realizing that restoration provides a quicker and more affordable alternative.

Pleasanton Pressure Washing

Pleasanton Pressure Washing
Pleasanton Pressure Washing
Pleasanton Pressure Washing

Over the past decade pressure washing has become extremely popular. If you are looking for advanced cleaning processes or storm water recovery (in accordance to the clean water act) then David Bonasera and his team can help.

D/2 Biological Solution will remove stains resulting from Moss, Mold, Mildew, Algae, Lichens. Once the surface is cleaned a final application can be applied to guarantee a deep through cleaning and continue to work over time. If you are considering using D/2 Biological Solution for your own project, you can find it at

If you have pre-cast structures, limestone steps, damaged headstones, and other natural stone requiring repair, ESP carries Touchstone and Bonstone natural stone patching and adhesive compounds.

These stone patching and adhesive products are designed for both exterior and interior applications. These products are also UV color stable and will never become discolored when exposed to artificial or natural lighting.

If your Pleasanton home is dealing with unexpected marble or natural stone trouble, from granite counter top seam repair to shower leaks, call Dave The Marble Guy for a consultation. We promise premium service at a fair price. Our team is prepared to deal with any marble or natural stone project and guarantee a solution for you.

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