Pier and Beam Foundation Repair

Older Oxnard homes—particularly bungalows and craftsman-style houses built before 1970—frequently feature pier-and-beam foundations that elevate the floor system above grade on a grid of wood posts and concrete footings. This design provides excellent under-floor access for plumbing and electrical but is vulnerable to wood rot, termite damage, shifting footings, and beam deflection over decades of use. Sagging floors, creaking joists, and interior doors that drag are classic symptoms of pier-and-beam settlement.

Our repair approach depends on the extent of the damage. Isolated rotted posts are sister-framed or replaced with pressure-treated lumber or adjustable steel columns. Sunken or tilting concrete piers are underpinned with new helical or push piers driven to load-bearing soil strata below the zone of seasonal moisture change. We use laser levels and hydraulic jacks to bring beams and girders back to a consistent elevation before installing permanent shims or new support hardware, so floors feel solid and level from wall to wall.

Crawl space moisture is almost always a contributing factor in pier-and-beam deterioration. We often pair structural repairs with a crawl space vapor barrier installation and improved ventilation to protect the new lumber and prevent future decay. Every pier-and-beam repair performed by Oxnard Foundation Repair includes a documented before-and-after elevation survey so you have a clear record of the work completed.