Santa Cecilia Granite is a medium to coarse-grained, yellow-brown granite.
A small sample of Santa Cecilia granite may not be representative of the stone delivered having a wide variation in color and veining.
For daily maintenance of your granite or quartz countertops, any pH balanced general-purpose household cleaner or mild soap and water may be used to clean your tops. Care should be taken to make sure that the product is non-abrasive, and does not contain bleach or ammonia. In order to maintain the sheen on your granite or quartz countertop, it is recommended that you thoroughly rinse and dry the surface after washing.
For more detailed information visit our Care and Warranty Page.
To clean, simply use soapy water or a gentle household cleaner and wipe the surface dry. Windex or similar cleaners can be used. Avoid harsh chemicals such as bleach.
While there are different properties to these stones, it is recommended to clean with simple soap and water or mild cleaning products. Stronger cleaners such as bleach or ammonia should not be used on these countertop surfaces.
We recommend using any penetrating stone sealer to protect your countertop. These can be purchased from any big box retailer or tile shop.
If you are interested in applying a permanent sealer after your tops are installed please contact us.
Quartz – no, never. Quartz is naturally non-porous and therefore is stain-resistant.
Granite – yes, but we can make that easy for you. We can apply a permasealer in our shop before the countertops are installed. Unlike common topical sealers, a PermaSealer offers a superior protective shield that chemically anchors to the stone’s surface creating a permanent bond. The sealer impregnates the stone, going deep into the pores, not just resting on the surface.
The other option, is you can apply a topical sealer yourself every 6-12 months. These can be purchased from any big box retailer or tile shop.
If you are interested in applying a permanent sealer after your tops are installed please contact us.
This is a permanent sealer that we can apply to your countertops during the fabrication process that includes a 15 year warranty. Applying a PermaSealer offers a superior protective shield that chemically anchors to the stone’s surface creating a permanent bond. The sealer impregnates the stone, going deep into the pores, not just resting on the surface.
“More” marble sealer is a permanent sealer for marble including a transferable 20 year residential warranty. This sealer does protect marble countertops from staining, but not from etching. Etching happens when acidic foods or products react with the surface of the countertop, and leave dull spots in it’s place. For example, lemon juice, tomato sauce, ketchup, etc.
Showroom Hours
Monday: 8am-5pm
Tuesday - Wednesday: 8am-6pm
Thursday -Friday: 8am-5pm
Saturday: 9am-12pm
Appointments Preferred
2200 Cassens Drive
Fenton, MO 63026
636-349-1288 Office
800-471-3939 Toll Free
636-349-4906 Fax
info@hallmarkstone.com
No Follow-ups needed! Caleb and Jorge were both professional yet very knowledgeable. They answered all my questions and did a wonderful job!! I would highly recommend them!! Keep doing as you are!![user_id]
My install team did a great job being there was a curve in the wall the faucet had to be removed modifying the countertop so the full hight backsplash would fit behind the faucet and it looks great! I don’t know what could have been better, it looks great even the seams look very good!![user_id]
Everyone has been knowledgeable, helpful, and courteous. The countertops are installed nicely and are beautiful.
My Experience was excellent. I would definitely recommend Hallmark.
Justin and his crew did an excellent job installing the countertop. Brandon and Cory also did a great job installing the backsplash and were very helpful in finding a solution for the window sill and backsplash. Everything went smooth and perfect. Excellent job by all involved.
Great selection of stone and very professional service.
Hallmark Stone did a professional job that ended with a beautifully finished project. We had a very positive experience and are very pleased with the end result!
Fantastic Company!!! Love the new counters!!!
You were the easiest part of the kitchen install!
All very professional & I would recommend them to friends.


Santa Cecilia Granite is a medium to coarse-grained, yellow-brown granite.
A small sample of Santa Cecilia granite may not be representative of the stone delivered having a wide variation in color and veining.
