Contact Us

Have questions about grout calculations, tile coverage, or feedback about our calculator? Send us a message and we’ll get back to you as soon as possible.

Send a Message

We usually respond within 24–48 hours.

Why Contact Us?

We help homeowners, contractors, and tile installers estimate grout quantities accurately for floor and wall tile projects.

Support Topics

• Grout amount calculations
• Tile spacing questions
• Coverage estimates
• Bug reports
• Partnership inquiries

Frequently Asked

How accurate is the calculator?

Results are estimates and may vary depending on tile type, grout width, and installation method.

Should I buy extra grout?

Yes. We recommend purchasing at least 10% extra for waste and future repairs.

Do you recommend sanded or unsanded grout?

Sanded grout is commonly used for wider joints, while unsanded grout works better for narrow gaps.