Pier and Beam Foundation Repair
Reshimming, rotted sill and beam replacement, new piers and crawl space moisture control for pre-1960 homes.

Central San Antonio · 78209
Slab and pier and beam foundation repair for Alamo Heights homes and businesses: inspections, piers, leveling, under-slab leak repair, crack repair and drainage correction, with the plan and the price in writing before work starts.
Tell us what the house is doing. You get an honest read on urgency and a written proposal after the evaluation.
~25 min
Typical travel to Alamo Heights
78209
Alamo Heights ZIP code
~70 yrs
Typical home age
8–12
Piers most homes need
Foundations in Alamo Heights
Alamo Heights is an independent city on the Broadway corridor with 1920s to 1950s homes on a mix of pier and beam and early slabs, sitting where limestone terraces meet clay near the Olmos Basin. It runs its own permit office and Alamo Heights ISD is the reason people buy here.

Working the area
Regular work around Alamo Quarry Market, Olmos Dam, Broadway corridor and Alamo Heights ISD, and the streets between.
Alamo Heights is two soils and two foundation types on the same street. The high streets toward the Quarry sit on limestone terraces where houses barely move; the low streets toward the Olmos Basin sit on clay that floods when the dam holds water back and dries hard in August. The houses are 1920s to 1950s, split between the last pier and beam construction and the first conventional slabs, and the slabs from that era are thin, unreinforced by modern standards and poured straight on the clay. The classic Alamo Heights call is a remodel: a second story or a large addition on an original foundation that was never sized for it, with the joint between old and new cracking every season.
Pier and beam homes here have the King William problems with better crawl space access. Alamo Heights is an independent city with its own Development Services office, so the permit and the inspection run on its schedule, not San Antonio's, and the crew plans for that. Broadway, the Quarry Market and Alamo Heights ISD keep property values high, which means buyers order engineer's reports and sellers disclose previous piers, and a lot of our work here is pre-sale evaluations and transferable warranty questions. Live oaks on every lot do the rest.
What we see most
Not generic pain points. These are the patterns behind most Alamo Heights evaluations, roughly in the order they land on the schedule.
1920s to 1950s homes split between pier and beam and early conventional slabs, each moving in its own way
Slabs and stem walls cracking where limestone terraces on the high streets give way to clay near the Olmos Basin
Flooding on the low streets near the basin and Olmos Dam keeping clay wet and heaving early slabs
Large remodels and second stories on original foundations that were never sized for them
The City of Alamo Heights running its own permit office with its own inspection schedule
Something else in Alamo Heights?
Sloping floors, a heaving slab, a crawl space that smells damp, a patio that dropped: if it is the foundation, we can evaluate it. Tell us what the house is doing and when it started.
Request an evaluationServices in Alamo Heights
Reshimming, rotted sill and beam replacement, new piers and crawl space moisture control for pre-1960 homes.
Pressed concrete pilings, steel piers or drilled piers under a settled slab, with a hydrostatic test before and after the lift.
Elevation survey, crack mapping and an honest read on whether the house needs piers, drainage or just watching.
Lifting a settled house back toward level in stages, doors closing again, and a written elevation record.
Which cracks are cosmetic, which are structural, and epoxy or polyurethane injection once the cause is fixed.
Hydrostatic testing, tunneling under the slab and drain repair when wet clay is heaving one side of the house.
Before we arrive
Foundation movement on clay is a story told over seasons. The more of it you can show us, the more honest the answer.
Every crack inside and out with a coin for scale, plus the month. Seasonal movement on clay shows up as cracks that open in August and close in November.
Where do the downspouts dump, where does water pool after a storm, which side has the big live oak, and is there a wet spot that never dries.
Previous repair warranties, engineer's letters, the seller's disclosure and any plumbing test. They change the plan and sometimes cover the work.
Neighborhood, foundation type if you know it, what the house is doing and your timing. You get an evaluation window and what to watch for meanwhile.
Nearby neighborhoods
Pier and beam Victorians, historic districts and the oldest slabs in the city. Same crew, same evaluation and the same written proposal across every Central San Antonio ZIP code.
All service areasInsurance, permits and paperwork
Texas decides foundation claims on cause, and Texas real estate runs on disclosure. We photograph, measure and write the report from the first visit.
Alamo Heights questions
Straight answers on scheduling, local failure patterns, cost per pier and insurance.
All questionsEvaluations in Alamo Heights are usually scheduled within a few days, and typical travel is around 25 minutes from wherever the crew is working. Active movement after a plumbing leak or a sudden drop goes to the front of the queue. You get a real window on the phone rather than a promise. While you wait, photograph the cracks with a coin for scale and note where water pools around the slab after rain.
The pattern we see most in Alamo Heights is 1920s to 1950s homes split between pier and beam and early conventional slabs, each moving in its own way, followed by slabs and stem walls cracking where limestone terraces on the high streets give way to clay near the Olmos Basin. Alamo Heights is an independent city on the Broadway corridor with 1920s to 1950s homes on a mix of pier and beam and early slabs, sitting where limestone terraces meet clay near the Olmos Basin. It runs its own permit office and Alamo Heights ISD is the reason people buy here. Drought summers and wet springs move the soil everywhere in the metro, so seasonal cracks and sticking doors show up in every neighborhood.
Typical San Antonio ranges apply in Alamo Heights: pressed concrete pilings run $350 to $600 per pier, steel piers $1,000 to $1,800, and most homes need 8 to 12 piers, so a typical slab repair lands between $4,500 and $14,000. Pier and beam leveling runs $1,500 to $5,000 before any rotted wood is replaced. Drainage correction often costs less than piers and is sometimes the whole fix. Every number is in a written proposal after the evaluation.
Usually not for soil movement. Texas homeowners policies generally exclude damage from settling, shrinking and expansion of the soil. If a plumbing leak under the slab caused the movement, part of the repair may be covered depending on the policy and any foundation or seepage endorsement, often with a cap. A hydrostatic plumbing test, dated photos and an engineer's report are what the adjuster asks for.

Foundation repair in Alamo Heights
Evaluation window for Alamo Heights, an honest read on urgency, and a written proposal only if the house needs work.