Understanding the Cost of Granite Sealing
Granite sealing enhances the durability and appearance of your stone surfaces. The cost varies based on multiple factors, including the size of the area, the type of sealant used, and the complexity of the installation. Proper sealing protects against stains, spills, and everyday wear, ensuring your granite retains its beauty for years to come.
Larger areas require more sealant and labor, increasing overall costs.
Premium sealants offer longer-lasting protection but come at a higher price.
Cracks or uneven surfaces may require additional preparation, affecting costs.
| Factor | Average Cost |
|---|---|
| Per Square Foot | $5 - $15 |
| Sealant Type | $50 - $150 |
| Preparation Work | $100 - $300 |
| Labor Cost | $40 - $80 per hour |
| Additional Repairs | $100 - $500 |
The overall cost of granite sealing depends on the specific conditions of your installation. For small residential countertops, prices typically start around $150, covering basic sealing and minor prep work. Larger commercial projects can exceed $1,000, especially when extensive surface preparation or multiple layers of sealant are required. Investing in quality sealing ensures the longevity of your granite, preventing stains and damage that could lead to costly repairs over time.
Additional factors influencing cost include the frequency of sealing, with professional services recommending every 1 to 3 years. Choosing a professional ensures proper application, avoiding issues like uneven coverage or sealant failure. While DIY options may seem economical, improper sealing can result in higher long-term costs due to potential damage and the need for repeated treatments.
Special attention to edges and corners increases labor but provides better protection.
A high-gloss finish requires additional polishing, influencing overall expenses.
Pre-treatment for stains adds to the cost but ensures a uniform finish.
| Service | Average Price |
|---|---|
| Countertop Sealing | $150 - $300 |
| Floor Sealing | $300 - $800 |
| Edge Sealing | $50 - $150 |
| Crack Repair | $100 - $400 |
| Polishing and Sealing Combo | $200 - $600 |
| Custom Finish Sealing | $250 - $700 |
| Heavy Duty Sealing | $400 - $900 |
| Periodic Maintenance | $100 - $250 |
| Stain Treatment and Sealing | $200 - $500 |
| Interior Surface Sealing | $150 - $400 |
