Cracked granite countertop in kitchen

Introduction

A homeowner in San Jose reached out to Diamond Tile Restoration after discovering a small but concerning crack in their granite kitchen countertop. While not as severe as some repairs we’ve handled, the crack still posed a risk of worsening over time if left unaddressed. With our expertise in precision stone restoration, we were able to reinforce and seamlessly fill the crack, preserving both the beauty and integrity of the granite.

Problem Overview

• Location & Severity: The crack ran about 15 inches along a high-use area of the countertop but had not fully separated.
• Potential Risks: If the crack spread, it could eventually compromise the strength of the countertop and allow moisture to seep beneath the surface.
• Client Concern: The homeowner wanted to avoid a costly replacement and maintain the luxurious look of their granite.

Assessment & Preparation

1. Initial Inspection
   • Our technicians inspected the full length of the crack and determined it was primarily a surface-level fissure with minor depth into the stone.
   • We confirmed that the underlying support rods and structure were still intact, so major surgical work wasn’t necessary.
2. Surface Cleaning
   • Dirt, debris, and any remnants of previous DIY patchwork were removed.
   • The area was degreased to ensure our bonding materials would properly adhere to the granite.

Repair Technique

1. Reinforcement
   • To prevent the crack from expanding, we applied a low-profile reinforcing bracket beneath the countertop. This extra support ensures the area remains structurally stable during daily use.
2. Color-Matched Filling
   • We selected a high-grade epoxy filler customized to match the unique color and pattern of the granite.
   • The epoxy was carefully applied to fill the crack, ensuring even coverage and preventing any air pockets.
3. Leveling & Polishing
   • Once the filler had cured, the surface was gently leveled to align perfectly with the surrounding area.
   • We polished the repaired section, blending it seamlessly with the rest of the countertop’s natural sheen.

Results

• Seamless Repair: The homeowner was thrilled to see the crack disappear into the natural pattern of the granite. The finished countertop looked as if it had never been damaged.
• Structural Security: By adding a hidden bracket underneath, we stabilized the countertop and significantly reduced the likelihood of future cracking.
• Enhanced Longevity: With the repair complete, regular sealing and proper care will help keep the granite in pristine condition for years to come.

Conclusion

In this case, the homeowners were spared the cost and inconvenience of a full countertop replacement. Our Diamond Tile Restoration team provided a fast and efficient solution that not only remedied the crack but also fortified the countertop’s overall durability. Whether it’s a minor fissure or a major break, our expert techniques ensure that natural stone surfaces can be restored to their original beauty without sacrificing strength or style.

Interested in learning more about our granite repair services in San Jose? Contact Diamond Tile Restoration to schedule an assessment and discover how we can restore your stone surfaces to their best condition. Give us a call today at (510) 666-6697 or send us a message on our CONTACT FORM..