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Cleaning and Sealing Countertops and Tile Surfaces

Renew and protect your home's surfaces and grout

Countertop Cleaning & Sealing – Maintenance Free Seal for 15 Years!

With our countertop cleaning and sealing services, you’ll never have to worry about stains on your countertop or grout. Our sealers penetrate deep under the surface and last for a long time. In addition, you’ll appreciate the following features of the product we use:

  • Does not require re-sealing after initial application
  • Chemically bonds with the stone or grout which allows it to breathe
  • Perfect choice for shower walls & floors
  • Remains bonded to the surface for 15+ years
  • Cannot be affected by household cleaners
  • Will not wear out

Don’t worry about stains on your countertops – get your countertops, tile, and grout professionally cleaned and sealed by calling our professionals today at 425-242-7117. 

Have total confidence in our quality and service. With 15 dedicated team members, 21 years of combined experience, and over 6000 countertops successfully installed, NW Granite & Title is your ideal choice for countertop cleaning and sealing.

Visit our showroom to see over 100 natural & engineered stone slabs.

9289 151ST AVE NE


“My husband and I have hired NW Granite for the last two countertop projects we’ve had. Both times, Sergiu, Prema and Angela did an excellent job. The pricing was reasonable, and the turnover time between templating and installation was short.  Great selection also. The end result looked really professional. If a seam between slabs was required, we couldn’t even tell.”

Jo L

Seattle, WA