Shreveport

Helical piles in Shreveport, Louisiana

Shreveport is in north Louisiana, where the ground is firmer than in the south but can still hold clay that shrinks and swells. Farther south, the New Orleans hazard mitigation office identifies subsidence in soft organic and clay soils as an ongoing hazard, which is why deep foundations are common statewide.

Frost is not a meaningful factor; the residential code still requires footings at least 12 inches below undisturbed ground. Industrial and pipeline equipment supports are another common use of helical piles in the state.

Helical pile companies serving Shreveport

2 companies in our directory are based in Shreveport. Check service areas and ask each for engineered designs.

• Southeast Helicals: is listed as a helical foundation products supplier; ask which foundation systems it installs before booking.
• Louisiana Helical Piers: installs helical piles for new construction, foundation repair and industrial work, with design and geotech reports.

Costs and what to ask

The Louisiana guide cites HomeGuide, which puts a typical installed helical pier at about $2,000 to $4,000. Louisiana projects may need longer piles to reach competent soil, which can raise costs. For more, see our helical pier cost guide.

When you collect quotes in Shreveport, put them side by side on pier count, expected depth and warranty terms. Because clay movement and groundwater can change the design, ask who is responsible if conditions differ once piers are turning. Save the inspection and torque paperwork for future buyers.

• Who is the engineer of record, and did the design account for clay movement and groundwater?
• Will you record installation torque for every pile and give me the logs?
• What shaft size and galvanizing or corrosion protection do you use for Shreveport conditions?
• Who pulls the Shreveport permit, and what warranty covers the work?

For wider coverage, see Louisiana helical pile installers.