

Action House Leveling is 20 minutes north in Mercedes — close enough for same-day inspections in Progreso, and experienced enough with the perched water table around Progreso Lakes and the river-corridor alluvium to engineer a fix that actually holds.
Progreso sits on the youngest part of the Rio Grande delta in southern Hidalgo County, where the river's modern floodplain meets the Pleistocene terrace.
Soils in and around town are dominated by Rio Grande silty clay loam and Camargo silty clay — fine-textured alluvium deposited by repeated historical flood events, with PI commonly 30–45 and a shrink-swell rating that climbs from 'moderate' on the high terrace to 'high' as you drop toward Progreso Lakes and the river.
The unique factor in Progreso foundation repair is the perched water table: the river, the resacas of Progreso Lakes, and the irrigation canals off the Hidalgo County Irrigation District No. 9 keep the upper 6–10 feet of profile chronically wet.
When that moisture cycles — and it cycles hard between irrigation rotations and the dry season — the alluvial clay shrinks unevenly under slabs, and pier & beam homes in Progreso near the lakes see sustained ground moisture that rots wood components.
Soil resistivity in the wetter horizons is low, so concrete piers (not steel) are the correct choice for long-term house leveling in Progreso, TX.
Homes around the lakes sit on chronically saturated alluvium — slabs heave in wet months and settle in dry months, sometimes within the same year.
South-side homes toward the Old Military Hwy and the International Bridge are built on young alluvium that compresses unevenly — corners drop and interior brick splits.
Older slabs along the FM 1015 corridor were poured without adequate moisture barriers. They crack diagonally first, then through doorways.
Raised homes near the resacas and lakes have chronic ground moisture — sill plates, joists, and pier blocks fail decades sooner than upland homes.
Yes — we're based in Mercedes, about 20 minutes north. Most Progreso inspections happen same-day or next-day.
All of 78579 — downtown, the FM 1015 corridor, Progreso Lakes, and south toward the International Bridge.
Yes. We bring laser elevation gear, walk the perimeter, and leave you with a written report — no charge, no obligation.
Yes. Lake-area homes need pier depth and concrete specs tuned to the perched water table — we engineer every Progreso Lakes job to that profile.