| Agrad, Inc. -- Provides services for the restoration and maintenance of natural stone surfaces. |
| Aldon Chemical Products -- Products and information for the care, cleaning, protection, sealing, and maintenance of natural stone, tile, brick, and grout. |
| Amalfi Stone Care -- Specializes in restoring stone surfaces and also supplies maintenance products to the industry. |
| Andorra Building Maintenance -- Specializes in natural stone and marble restoration. Serving the Greater Toronto area since 1967. |
| Aqua Mix, Inc. -- Products and information for the care and maintenance of natural stone, tile, masonry and grout. |
| Boss Stone Masonry -- Restoration and stone cleaning, architectural stone masonry. |
| Brightstone -- Supplier of stone sealers, stone cleaners and stone care products for all types of natural stone. |
| Capital Cleaning Services, Inc. -- Provides services for restoration, maintenance and repair of natural stone as well as training of the client janitorial staff. |
| Degan Associates -- Provides restoration and maintenance services for marble, granite, terrazzo, limestone and other metal and stone surfaces. |
| Eastern Marble and Granite Supply -- Suppliers of products for maintenance and restoration of natural stone. |
| Eurotechmarble.com -- Stone care service provider in Hawaii specializing in stone and ceramic tile, cleaning, polishing, sealing, red-dirt removal. |
| HMK Stone Care -- Supplies series of products for all natural and semi-natural stone, and man-made hard surfaces. |
| International Stoneworks Inc. -- Offering maintenance and restoration materials and services for tile, marble, granite, and other natural stones, along with tile cleaners and other products. |
| Marble West -- Specializing in the Restoration of Stone and Metal and Maintenance Programs. Offices in San Francisco and Los Angeles, CA. |
| Marblelife -- Specializes in products and services for marble, tile, stone, granite, terrazzo, floors, grout, counter tops and vanities. |
| MB Stone Restoration and Supply -- Natural stone maintenance and restoration services, to include: cleaning, restoration and maintenance products. |
| New England Stone Care, Inc. -- Products and services for natural stone care and maintenance. |
| NTC Enterprises, Inc. -- A stone and masonry consultant that provides training for the stone and masonry trades including stone restoration and maintenance. |
| Professional Stone Care -- From rough grinding, leveling, deep scratch-marks and lippage removal, through honing & polishing to a high gloss factory finish, sealing and preservation - Granite, Marble, and Terrazzo. |
| Royal Metal and Marble Maintenance -- Provides services relating to the restoration and maintenance of natural stone surfaces. |
| Slip Grip -- Manufacturer for slip resistant safety treatments for stone and tile flooring. |
| Solid Rock Refinishing Company -- Specializing in the restoration and refinishing of natural stone surfaces including marble, granite, slate, tile, terrazzo, limestone, concrete, and others. |
| Stone Care International -- A complete line of stone, grout, and tile care products for marble tile, grout, granite tile, granite countertops, terrazzo, travertine, and porcelain tile. |
| Stone-Glo Products Corp. -- Supplier of products and tools for the restoration and maintenance of natural stone surfaces. |
| StoneTech Professional -- Specializes in the research, development and manufacturing of protective chemicals, maintenance and care products for natural stone, ceramic tile, grout and masonry surfaces. |
| Stuart Dean -- Provides restoration and maintenance services for the care of natural stone. |
| Sungloss Marble and Stone Restoration -- Provides services such as marble cleaning, marble restoration, marble sealing, natural stone polishing and refinishing. |
| The Marble Clinic -- Specializing in the protection, restoration and preventive maintenance of all natural stone. Located in Mississauga, Ontario, Canada. |
