Irving, TX · Structural Foundation Repair
Structural Foundation Repair in Irving
Some problems are bigger than a corner that dropped: cracked beams, repairs that didn't hold, additions pulling away from the house, heavier buildings. Structural repair adds engineering, deeper piers and documentation to the usual process.
01 — What this covers
The work itself
- Engineer's evaluation and stamped repair design when the case needs it
- Steel and drilled concrete pier systems for heavy loads
- Re-piering where an earlier repair was incomplete or failed
- Perimeter and grade beam repair
- Stabilizing additions that move separately from the main house
- Light commercial and multifamily foundation work
- Reports for buyers, lenders and insurers
02 — Detail
When a repair becomes structural
Most residential repairs are routine: a set of piers placed under a settled section of slab. A repair becomes structural when the movement affects the load-bearing parts of the building — a cracked or broken beam, a wall that bows or leans, a slab that keeps dropping after previous work, or a building whose weight and layout demand a designed solution.
The signs are usually visible. Cracks wide enough to slide a coin into, cracks with one side higher than the other, doors that won't close at all, a roofline that has visibly changed, or gaps where an addition meets the main house. In those cases the question isn't just where to put piers but how much load each will carry and how deep they must go.
03 — Detail
The role of the engineer
A licensed structural engineer evaluates the building, reviews the elevation data and designs the repair: pier type, spacing, depth or resistance, and the lift. The repair company installs to that design, and the engineer may return afterwards to confirm the result.
This isn't needed for every house, but it's valuable when a sale or a lender requires an independent opinion, when two companies disagree about the diagnosis, when the building is heavy or unusual, or when an earlier repair has already failed. The report becomes part of the property's records and carries weight with buyers.
04 — Detail
Piers designed for load
Steel piers are driven in sections until they reach a specified resistance, often deep into shale, and each can be load-tested as it goes in. Drilled concrete piers are bored to a design depth, reinforced and poured in place, sometimes with a widened base. Helical piers, steel shafts with screw plates, suit lighter structures and some additions.
In a designed repair the plan states the number of piers, their spacing and the resistance each must achieve. That's what makes estimates comparable: two companies working from the same engineer's drawing can be compared line by line, whereas two free-form proposals may not describe the same job.
05 — Detail
When an earlier repair didn't hold
Homes in Irving change hands often, and many have been repaired at some point. If yours has, ask for the old paperwork: where the piers are, what type they are and what the warranty says. Many warranties transfer to the next owner, and a valid one changes the options.
A new problem doesn't automatically mean the old repair failed. It may have occurred in an area never piered. Where the earlier work was inadequate, the new plan should explain why — and address the cause, which is often water from a leak or poor drainage that was never corrected.
06 — Detail
Additions, rentals and light commercial buildings
Additions settle differently from the original house because they sit on a separate foundation poured at another time. The crack appears at the joint, and stabilizing the addition on its own piers is the usual remedy. Rental properties and small commercial or multifamily buildings add paperwork and access considerations: tenants, schedules and the documentation owners, lenders and insurers ask for.
For any structural job, keep the full package: the engineer's report if there is one, the pier diagram, before-and-after elevations, permits and the written warranty.
07 — Detail
What a finished structural job should leave you with
At the end of a structural repair you should have a folder, not just a repaired house: the engineer's evaluation and drawings where applicable, the pier schedule with locations and depths, before-and-after elevation readings, permits and the written warranty with its terms and transfer conditions. If any of those is missing, ask for it before final payment.
How we work
Step by step
- 01
Free inspection and elevation survey, with a recommendation on whether an engineer should be involved.
- 02
Engineering evaluation and design when the case is structural.
- 03
Written estimate tied to the design: pier type, spacing and depth.
- 04
Installation with load records, then lifting and final elevations.
- 05
Documentation package for your records and any future sale.
What it costs
Structural repairs cost more than routine piering because the piers go deeper, carry more load and come with an engineer's design. Compare specifications, not just totals.
Questions
Structural Foundation Repair — asked and answered
Do I always need an engineer?
No. Routine slab piering usually doesn't. Cracked beams, failed earlier repairs, heavy or unusual structures and disputed estimates are where an engineer helps.
Will a warranty from a previous repair still apply?
Often it does, if it's transferable and its conditions were kept. Find the original paperwork and contact the company.
How are additions repaired?
Usually by stabilizing them on their own piers and treating the joint, without lifting the main house to match.
Can foundation problems affect a building's insurance or loan?
They can. Lenders and insurers sometimes ask for an engineer's letter or repair documentation, which is another reason to keep every report.
Also
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