Carrollton Foundation Experts connects owners of pier and beam houses who need crawl space repair in Carrollton, TX with an independent local foundation company that works under raised floors.
The crawl space is where a pier and beam house holds its weight, and where its problems usually begin. Moisture, old wood and settling piers work together to make floors sag.
What Inspectors Find
- Standing water or wet soil after rain
- Rotted sill plates, beams or joists
- Crushed or rotted wood shims on top of piers
- Piers leaning or sunk into the clay
- Sagging or soaked insulation
- Signs of termites or other pests in damp wood
Repairs to the Structure
- Steel or composite shims to replace failed wood shims
- Sistered or replaced joists and beams
- New sill plates where the old ones have rotted
- Reset or added piers where beams span too far
- Re-leveling once the structure is sound
Repairs to the Cause
- Regrading and drainage correction to keep water from flowing under the house
- Fixing plumbing leaks beneath the floor
- Restoring or adding foundation vents, or a vapor barrier over the soil
- Clearing old wood scraps and debris
Older Raised Houses
Raised houses in Carrollton are usually among its older homes, and many have been re-leveled before. Ask the inspector to tell you which earlier repairs are still sound and which need attention.
Permit
The City of Carrollton states that all foundation repairs require a permit regardless of valuation. Confirm that your contractor will pull it for structural work under the house.
Moisture Sources Under Older Homes
The most common sources of crawl space water in older Carrollton homes are downspouts emptying beside the foundation, yards sloping toward the house, leaking supply or drain lines, and blocked or missing foundation vents. Fixing these is usually cheaper than repairing the rot they cause, so a good plan addresses them alongside any structural work.
Moisture Barriers Under the House
Many crawl spaces have a bare dirt floor that releases moisture into the wood above. A plastic vapor barrier over the soil slows that down. Some owners go further and seal the whole space, which changes how the vents and any heating and cooling equipment down there should be handled. Ask what the company recommends for your house, what it costs to maintain and how it affects future inspections of the plumbing and framing.
Pests and Wood Damage
Damp, dark crawl spaces invite wood-destroying insects as well as rot. If the inspector finds damaged framing, ask whether insects caused it and whether a pest control company should look before new wood goes in. Replacing a joist without stopping what damaged it only resets the clock.
Ask for photos of every damaged area before and after the repair.
Common questions
Should my crawl space be dry?
It should not hold standing water. Puddles or wet soil point to drainage or plumbing problems.
Should I encapsulate my crawl space?
It depends on the house and its ventilation. Ask for a recommendation after an inspection.
How do I know if floor joists are damaged?
Soft spots, sagging or bouncing floors are common signs. An inspection underneath confirms it.
What if termites are found?
Have a pest control company treat them before damaged wood is replaced.
Is it worth repairing an older raised house?
Often, yes. Much of the structure can be reached and repaired from the crawl space.
Are foundation vents supposed to be open?
It depends on how the crawl space is designed. Ask the inspector what fits your house.