Most repairs complete in 1 to 3 weeks depending on wall length and which repair method the diagnosis calls for.
Retaining wall repair addresses a wall that's already showing distress, bulging, leaning, cracking, or losing backfill, rather than building a new wall from scratch. For an MSE wall, that usually means a tieback system or a buttress system installed in place; for a gabion wall with intact facing, soil nailing can restabilize the slope behind it without full replacement.
In Dallas, the most common trigger is the same Blackland clay that makes new construction difficult: repeated swelling and shrinking gradually works backfill loose, overloads drainage, and stresses connections the wall wasn't designed to absorb over decades of cycles. GSI's Dallas retaining wall repair work typically includes:
Most repairs complete in 1 to 3 weeks depending on wall length and which repair method the diagnosis calls for.
Cost depends on wall length, height, and repair method; a helical tieback or soil nail repair typically costs less than full wall replacement. We provide a fixed-cost proposal after inspection.
Yes. Every repair design is stamped by a licensed Professional Engineer and meets IBC and Texas Building Code requirements.
GSI offers 24/7 emergency response and can mobilize a crew within hours if a wall shows active bulging, leaning, or backfill loss that threatens what's behind it.
A helical tieback system works well where access behind the wall is limited. A buttress system adds mass at the base and suits walls with more room to work but limited anchor access.
We inspect the specific failure, whether it's bulging, drainage failure, or lost backfill, and confirm soil conditions before recommending a method rather than defaulting to one repair type.
We sequence installation to minimize lane or shoulder closure time, which matters most on active NTTA corridor walls.
Yes, if the facing is still intact. Soil nailing can restabilize the slope behind a gabion wall; if the facing itself is eroded, we combine that with facing restoration.
A retaining wall that's already showing distress typically gets worse with each wet-dry clay cycle, not better. Call (855) 599-5217 to get a Dallas retaining wall assessment from a licensed engineer.
