Pure Light van parked at a modern luxury home – residential cleaning service San Diego

Commercial Stone Sealing and Coatings in San Diego.

Stone, tile, grout, and hard-surface coatings for facilities that want their surfaces to keep looking their best. Clean, Maintain, Restore. The full standard for every surface.

Pure Light van parked at a modern luxury home – residential cleaning service San Diego

Commercial Stone Sealing and Coatings in San Diego.

Stone, tile, grout, and hard-surface coatings for facilities that want their surfaces to keep looking their best. Clean, Maintain, Restore. The full standard for every surface.

Pure Light van parked at a modern luxury home – residential cleaning service San Diego

Commercial Stone Sealing and Coatings in San Diego.

Stone, tile, grout, and hard-surface coatings for facilities that want their surfaces to keep looking their best. Clean, Maintain, Restore. The full standard for every surface.

A coating is not a cosmetic. It is the maintenance layer.

RexPro Coating

On a commercial floor, the coating is what stays between your surfaces and every day that follows. A stone lobby, a tile restroom, a coated wall, or a color-sealed grout line does its work quietly for years, and it holds because it is applied to a standard.

A restroom floor that stays clean and looks new for up to ten years. Clean, color-seal the grout, and lock it in with a RexPro coating.

Approximately 70% of our monthly jobs are repeat customers. People come back because the standard held the first time.

Cracked dark marble surface – stone crack repair and restoration service

The right coating for the surface, not a one-size-fits-all can.

Every commercial surface has a coating that fits it. We match the coating to the stone, the tile, the grout, or the wall, then we apply it the same way every time.

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MORE™ AntiEtch™ Coating

Marble, travertine, limestone, and onyx countertops, protected with MORE™ AntiEtch™. One of only two certified applicators in San Diego County.

Cracked dark marble surface – stone crack repair and restoration service

Grout Color Sealing

Reset old, dark, mismatched grout to a uniform color and lock it in. The most cost-effective way to make a tile floor look newly installed.

Sealing marble countertop – stone maintenance and protective coating service

RexPro and Anti-Graffiti Protective Coating

Premium high-traffic and anti-graffiti coatings from the RexPro line. For exterior walls, tile floors, and commercial restrooms that need to look new years from now.

Cracked dark marble surface – stone crack repair and restoration service

The Language of Sealing

Coating. What we apply on top of the surface. Often referred to as a topical sealer. Renews, protects, and extends the surface.

Penetrating. Our penetrating sealing agents soak into the stone or grout and protect from within. Sometimes called impregnating sealers.

Color-enhancing. A penetrating color-enhancing sealer soaks into the stone and permanently darkens it for a wet look. A test area is recommended.

The Language of Sealing.

Coating.

What we apply on top of the surface. Often referred to as a topical sealer. Renews, protects, and extends the surface.

Penetrating.

Our penetrating sealing agents soak into the stone or grout and protect from within. Sometimes called impregnating sealers.

Color-enhancing.

A penetrating color-enhancing sealer soaks into the stone and permanently darkens it for a wet look. A test area is recommended.

The same standard, every job, every surface.

What we apply is a coating. What we deliver is a standard. Presentation, communication, walkthroughs, craft, and follow-through. Every sealing engagement runs the same way.

01

The Presentation

Mercedes Sprinter arrival, matching uniforms, and a tech photo texted before we ring the bell.

02

Five-Touch Communication.

A real person answers the phone, an automated appointment confirmation with a tech photo, a day-before call, an on-the-way text, and a day-after satisfaction call.

03

Pre-Job Walkthrough.

We walk your site with your team before any equipment leaves the truck. We confirm scope, note anything unusual, and coordinate around your calendar.

04

The Right Product for the Surface.

Clean, Maintain, Restore. Matched to the surface, the traffic, and the room, not a single coating we push on every job.

05

Post-Job Walkthrough and Follow-Up.

We walk the finished work with you, call you the next day, and re-engage at one, two, and three years to keep the standard on the surface.

01
The Presentation

Mercedes Sprinter arrival, matching uniforms, and a tech photo texted before we ring the bell.

02
Five-Touch Communication.

A real person answers the phone, an automated appointment confirmation with a tech photo, a day-before call, an on-the-way text, and a day-after satisfaction call.

03
Pre-Job Walkthrough.

We walk your site with your team before any equipment leaves the truck. We confirm scope, note anything unusual, and coordinate around your calendar.

04
The Right Product for the Surface.

Clean, Maintain, Restore. Matched to the surface, the traffic, and the room, not a single coating we push on every job.

05
Post-Job Walkthrough and Follow-Up.

We walk the finished work with you, call you the next day, and re-engage at one, two, and three years to keep the standard on the surface.

modern living

What commercial clients say.

700+ five-star Google reviews

  • Lorrie Glaeser

    Edited 4 months ago

    A perfect experience for polishing my marble, vanities and floors at my home. The technician was awful professional and did an amazing job. I will highly recommend “Pure Light” for future to my friends and my needs Thank you, an awesome pleasure meeting you and working with your team

  • Marco Garavaglia

    10 months ago

    We used Pure Light to restore our travertine floor.Excellent professional service, and a fantastic result! Both of the text, each named Carter,, or extremely professional, courteous, efficient, and did awesome work. I highly recommend Pure Light and intend to use them on an annual basis.

  • Kathleen Perry

    Edited 6 years ago

    Adrian has been cleaning my wall to wall carpets for years. He does an incredible job. He is pleasant, professional, and meticulous. I can't recommend him highly enough! He makes my wall-to-wall carpeting, my persian carpets and my bathroom tile look like new.

  • Lorrie Glaeser

    Edited 4 months ago

    A perfect experience for polishing my marble, vanities and floors at my home. The technician was awful professional and did an amazing job. I will highly recommend “Pure Light” for future to my friends and my needs Thank you, an awesome pleasure meeting you and working with your team

  • Marco Garavaglia

    10 months ago

    We used Pure Light to restore our travertine floor.Excellent professional service, and a fantastic result! Both of the text, each named Carter,, or extremely professional, courteous, efficient, and did awesome work. I highly recommend Pure Light and intend to use them on an annual basis.

  • Kathleen Perry

    Edited 6 years ago

    Adrian has been cleaning my wall to wall carpets for years. He does an incredible job. He is pleasant, professional, and meticulous. I can't recommend him highly enough! He makes my wall-to-wall carpeting, my persian carpets and my bathroom tile look like new.

  • Lorrie Glaeser

    Edited 4 months ago

    A perfect experience for polishing my marble, vanities and floors at my home. The technician was awful professional and did an amazing job. I will highly recommend “Pure Light” for future to my friends and my needs Thank you, an awesome pleasure meeting you and working with your team

  • Marco Garavaglia

    10 months ago

    We used Pure Light to restore our travertine floor.Excellent professional service, and a fantastic result! Both of the text, each named Carter,, or extremely professional, courteous, efficient, and did awesome work. I highly recommend Pure Light and intend to use them on an annual basis.

  • Kathleen Perry

    Edited 6 years ago

    Adrian has been cleaning my wall to wall carpets for years. He does an incredible job. He is pleasant, professional, and meticulous. I can't recommend him highly enough! He makes my wall-to-wall carpeting, my persian carpets and my bathroom tile look like new.

Questions we get on every walkthrough.

How do we know a coating will actually hold up in a high-traffic space?

We match the coating to the surface and the traffic pattern before we quote. On a heavily used commercial restroom, we clean the tile, color-seal the grout, and lock it in with RexPro, and the floor stays clean and looks new for up to ten years. If our first method doesn't solve it, we adjust methods until the expected result is achieved, within the realistic boundaries of the surface.

What coatings do you use, and how do you choose?

Four options carry most of what a commercial facility needs. MORE™ AntiEtch™ for marble, travertine, limestone, and onyx countertops (one of only two certified applicators in San Diego County). RexPro for high-traffic floors, exterior walls, and anti-graffiti applications. Grout Color Sealing to reset old grout to a uniform color. Adsil MicroGuard where a project specifies it by name, which we typically transition to RexPro. The walkthrough is where we choose.

How disruptive is the work to normal operations?

We coordinate low-disruption windows with your team, and we can work off-peak or overnight when a space requires it. The pre-job walkthrough is where we scope the timing around your calendar, and our portable equipment and coordinated scheduling mean we can scale across multiple sites.

Are you licensed and insured?

Licensed and fully insured.

What documentation do we get after the job?

A signed job summary with scope, zones serviced, and completion notes. Board-ready, insurance-ready, and easy to file. Product data sheets and photos on request.

Sealing lives inside a bigger standard.

Clean upholstered sofa – carpet and upholstery cleaning services

Clean

Commercial carpet, upholstery, tile and grout, and air duct cleaning.

Sealing marble countertop – stone maintenance and protective coating service

Maintain

Sealing, Tile and Grout Cleaning and Sealing, Flame Retardant, Floor Safety.

Cracked dark marble surface – stone crack repair and restoration service

Restore

Marble, granite, terrazzo, quartzite, travertine, limestone, quartz, and concrete restoration.

See what a real standard looks like on your floor.

Request a walkthrough. We will assess the surface, recommend the right coating, and quote transparently.

700+ five-star Google reviews

Cal Fire / OSFM registered · MB Stone Restoration · MORE™ AntiEtch™ Certified Applicator · Licensed and fully insured