Excellent service and very professional. My marble floors are like new. I will definitely use Cornerstone Hard Surface Restoration again!!
Clean. Restore. Enhance.
A beach house should be easy to enjoy and practical to care for. Cornerstone Hard Surface Restoration helps Seaside property owners refresh concrete, natural stone, and tile with work selected for the material and its condition.
Seaside’s setting along Scenic Highway 30A brings indoor and outdoor living close together. Sand carried in from the beach, kitchen spills, and regular guest use can all affect the appearance of floors. A dull stone finish needs a different treatment from dirty grout or an aging concrete coating.
For a rental property, tell us when guests leave and when the next stay begins. We can discuss access, furniture movement, and return-to-use requirements before the work is scheduled. For a shop or other business near Central Square, include your operating hours so the project can be planned around how the space is used.


Give an existing garage or outdoor concrete area a finish that suits your Seaside property. Decorative flake coatings offer a choice of colors and textures; decorative concrete overlays can create wood, slate, or flagstone-inspired appearances on suitable concrete.
Covered concrete and an open patio do not have the same exposure. We evaluate existing coatings, cracks, moisture concerns, and sun or weather exposure before recommending a system. Preparation, coating layers, and cure time are included in the discussion rather than assuming every project can follow the same schedule.
Our concrete services also include polishing, grind-and-seal finishes, and commercial resinous flooring. Share the look you want and how the area will be used so we can narrow down the options.
Marble and other natural stone can develop dull traffic paths, scratches, or marks that ordinary cleaning will not remove. For Seaside kitchens, bathrooms, and living spaces, we identify the stone and the type of damage before recommending cleaning, honing, polishing, or sealing.
A honed surface and a polished surface need different restoration approaches. Tell us whether you want to maintain the existing sheen or discuss a change. We work with marble, travertine, limestone, and granite, and also restore terrazzo.
Sealing can help resist staining, but it does not prevent acid etching. Send a close-up of the affected area and a wider view of the room to help us understand your concerns.


Rental turnovers and routine mopping can keep a floor presentable without removing soil embedded in grout. Our truck-mounted cleaning equipment helps address buildup on suitable tile and grout in Seaside homes and commercial properties.
After cleaning, clear grout sealing or color sealing may be appropriate, depending on the grout’s condition and the appearance you want. Color sealing can help create more consistent grout color; it does not replace repairs to loose or damaged material.
Include your preferred work window and any property-manager access instructions. We will discuss the scope and required drying or cure time before recommending a schedule.
Call (251) 232-2195 or email info@cornerstonehsr.com. Share your property location, surface type, approximate measurements, and photos so we can discuss the scope, access, and scheduling.