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Stone & Floor Restoration
Stone & Floor Restoration in Ventura County
A dull, blotchy stone floor is usually not worn out. It is buried under decades of wax, failed sealer and the wrong cleaning products, and the stone underneath is often perfectly good. Master Construction restores slate, terrazzo, natural stone, tile and hardwood floors across Ventura County, stripping back what went wrong and bringing the original surface through again. Family owned since 1994, our licensed crews (Lic. #1027281) approach this as builders, which means we deal with the substrate, the grout and the moisture behind a failing floor rather than polishing over it.
Restoration Is Not Cleaning
Cleaning removes what is sitting on top of a floor. Restoration removes the surface itself, down past the damage, and builds it back. Those are different jobs with different equipment, and it is why so many stone floors look worse after a thorough professional clean: the failed coating causing the haze was never taken off, so scrubbing it just made the wear pattern more obvious. We strip old wax and sealer chemically, hone the stone mechanically to one consistent surface, then seal with a product matched to that stone and that room.
It also means the honest answer is sometimes no. Slate that is delaminating in sheets, terrazzo with structural cracking through the slab, or hardwood already sanded past its wear layer has reached the end of what restoration can do. We say so before taking any money rather than halfway through, and when replacement genuinely is the answer we handle that through our flooring installation work instead.
What We Restore
Most restoration work we take on falls into five categories:
- Slate. Stripping wax and failed sealer, honing out traffic wear, resealing so the natural cleft and color read properly again.
- Terrazzo. Grinding, honing and polishing both poured and tile terrazzo, including mid century floors still in original condition.
- Natural stone. Travertine, limestone, marble and saltillo, each honed, filled and sealed to what that stone actually needs.
- Tile and grout. Deep restoration, regrouting and resealing where the tile is sound but the joints have given up.
- Hardwood. Sanded and refinished in place wherever the wear layer still has life left in it.
Why Floors Fail in Ventura County
Coastal conditions are hard on floors in a specific way. The marine layer keeps indoor humidity swinging year round, slab homes near the water in Oxnard, Pierpont and Port Hueneme wick ground moisture up through the concrete, and tracked in sand works like sandpaper on any soft finish. A sealer that traps moisture in a slab which needs to breathe will fail again within a couple of years no matter how good the honing was, so the sealer decision matters as much as the grinding.
The county's older housing stock is the other half of it. Slate and saltillo went into a great many Ventura and Ojai homes decades ago, mid century terrazzo turns up across the older tracts, and most of those floors have been waxed, stripped and rewaxed by a succession of owners using whatever was under the sink. What looks like worn out stone is usually thirty years of product sitting on top of stone that has barely been touched.
- Slate stripping & resealing
- Terrazzo grinding & polishing
- Travertine, limestone & marble honing
- Saltillo restoration
- Tile & grout restoration
- Regrouting & resealing
- Hardwood sanding & refinishing
- Stone sealing & maintenance advice
Proudly serving Ventura, Oxnard, Camarillo, Thousand Oaks, Newbury Park, Simi Valley, Moorpark, Agoura Hills, Westlake Village, Santa Paula, Fillmore, Ojai, Port Hueneme, and Somis, plus all of Ventura & Los Angeles Counties.
Have a Floor Worth Saving?
Stone & Floor Restoration - FAQ
Can my slate floor be saved, or does it need replacing?
Usually saved. The common complaint, a dull blotchy floor that never looks clean, is almost always failed sealer and wax buildup rather than damaged stone. Replacement only becomes the answer when the slate itself is delaminating in layers or is broken across a significant area. We can tell you which you have from a walkaround.
What is the difference between cleaning and restoration?
Cleaning takes off what sits on the surface. Restoration takes off the surface. If a floor has failed sealer or old wax on it, cleaning cannot reach the problem and often makes the wear pattern more obvious. Restoration strips the coating, hones the stone back to one consistent surface, and reseals it.
How long does a stone floor restoration take?
A typical residential floor runs two to four days: a day to strip, a day or two to hone depending on area and condition, then sealing with cure time before furniture goes back. Terrazzo and heavily built up floors take longer. You get the schedule before we start, not as we go.
Do you restore terrazzo?
Yes, both poured and tile terrazzo. Mid century terrazzo in original condition responds very well, since the aggregate and matrix are usually sound and it is the surface that has dulled. Grinding, honing and polishing brings back the depth that makes those floors worth keeping in the first place.
Will restoration fix cracked or missing grout?
It can, and on tile floors it usually needs to. Failed grout lets water under the tile, which turns a surface problem into a substrate problem. We regrout and reseal as part of the work rather than sealing over joints that are already gone.
Can hardwood be refinished instead of replaced?
If there is wear layer left, yes, and refinishing in place costs considerably less than replacement. Engineered wood has a thinner veneer and fewer refinishes in it than solid hardwood. We measure what is left before recommending it, because sanding through a veneer cannot be undone.
What sealer do you use and how often does it need redoing?
It depends on the stone, the traffic and whether the slab needs to breathe. Penetrating sealers suit most coastal slab installations because they do not trap moisture underneath. Expect several years between resealing on a residential floor, sooner in an entry or a commercial space, and we tell you what to use for routine cleaning so the sealer lasts.
Do you work on commercial and HOA floors?
Yes. Lobbies, entries and common areas are common restoration jobs, and they need scheduling around the people using them. We phase that work and coordinate with boards and management companies, the same way we run our HOA and property maintenance projects.