Tile Repair & Replacement in San Marcos, TX. Free, no-pressure estimates.
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Covering San Marcos, TX and the surrounding Hill Country.
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A cracked or missing pool tile catches your eye every time you walk past. It is often the first sign of age, and if water gets behind the tile, it can loosen more tiles and damage the plaster underneath. Homeowners call when a single tile pops off or the whole waterline band looks faded and dated.
We start by carefully chipping out the old tile with a hammer and chisel, working slowly to avoid cracking the shell. The groove is cleaned of old thinset and debris, then we apply a fresh layer of waterproof thinset mortar. New tiles are pressed in level, spaced with plastic crosses, and left to set overnight before grouting and sealing.
The job varies with the tile material—ceramic, glass, or stone—and whether we are replacing a few pieces or a full waterline band. Access matters: a pool with a wide deck is easier than one with tight landscaping. The condition of the existing mortar bed and the weather during curing also affect how long the work takes.
On the day, our crew lays down drop cloths around the pool edge to catch debris. We remove old tile and mortar, then clean up all dust and chips before leaving. You do not need to do anything beforehand; just keep the pool area clear. After installation, wait 24 hours before refilling or splashing the new tile.
Standard mastic fails under water; we use a polymer-modified thinset that stays flexible and bonds to the shell even when submerged.
Unsealed grout wicks moisture behind the tile, causing delamination. A penetrating sealer applied after grouting stops that wicking.

We chip out each damaged or outdated tile by hand, taking care not to crack the pool shell or disturb the surrounding plaster.
The groove is scraped clean of old mortar and dust, then wiped down so the new thinset bonds directly to the concrete.
Fresh waterproof thinset is troweled on, and each tile is pressed in flat with even spacing. The band is left to cure overnight.
We apply grout, wipe off excess, then seal the joints with a penetrating sealer to keep water from getting behind the tile.

A cracked tile lets water seep behind it, softening the mortar and eventually damaging the plaster underneath. Replacing it early protects the whole pool structure.
We carry a range of tile styles and can match most existing colors and sizes. If the original is discontinued, we find a close alternative that blends in.
Proper grouting and sealing stop moisture from traveling behind the waterline band. That keeps the tile stuck tight and the plaster dry for years.
Coping RepairThe coping is the edge around your pool that covers the gap between the pool shell and the deck. Over time, it can crack, shift, or come loose. We repair or replace coping stones, ensuring a secure fit and a clean transition between the pool and the surrounding surface.View details
Pool PlasteringWe apply a fresh coat of plaster to your pool surface, covering old stains and rough spots. This is the standard finish for most pools, and we take care to mix and apply it evenly for a smooth, long-lasting result. Our crew handles the entire process from draining to filling, so you can swim again as soon as possible.View details
Pool RenovationIf your pool is showing its age with cracks, faded plaster, or outdated tile, a full renovation can bring it back to life. We assess the entire structure, including the coping, tile, and surface, then recommend the best approach. Our team works efficiently to minimize downtime, and we keep you informed every step of the way.View detailsReady to give your pool a fresh look? Call us or fill out the form and we will come out to your home for a free, no-obligation estimate.