Few states have more termite pressure than Louisiana. In Shreveport, warm temperatures, heavy rain and wood-frame houses combine to keep inspectors and treatment crews busy year after year. If you have found swarmers, mud tubes or damaged wood, call (844) 725-1661. PestMinistry is a referral service connecting you with an independent, licensed provider who handles the inspection and treatment.
Louisiana's termite species
- Eastern subterranean termites: the most widespread. They live in the soil and enter structures via mud tubes or concealed cracks.
- Formosan subterranean termites: an aggressive introduced species established across Louisiana. Their colonies are much larger and can cause damage faster, and they swarm at dusk in late spring and early summer.
- Drywood termites: occasionally found but less common in north Louisiana than along the Gulf Coast.
Because treatment strategies differ, species identification is an important part of the inspection.
What makes Shreveport homes attractive
Clay soils retain moisture, and the area gets substantial rain, so the ground near foundations stays damp. Many homes in Highland, Broadmoor and the South Highlands are raised on piers over crawl spaces with wood sills and joists. Mature oaks and pines leave stumps and root systems that sustain colonies near houses. Cross Lake and bayou-side properties can have even higher soil moisture. Wood porches, steps and fences extend termite pathways beyond the main structure.
Signs to look for
- Swarmers at lights on warm evenings, especially after rain.
- Mud tubes on pier foundations, slab edges or within crawl spaces.
- Discarded wings on window sills or floors.
- Soft or sagging floors, bubbled paint and hollow-sounding wood.
- Cardboard-like carton nests in wall voids, a particular sign of Formosan termites.
Typical treatment approach
- Inspection: exterior grade, crawl space, attic, additions, fences and landscape timbers.
- Identification: confirming the species and mapping activity.
- Liquid barrier: trenching, rodding and drilling slabs to create a treated zone around the foundation.
- Baiting: stations installed and monitored, sometimes used alongside liquid treatment for Formosan termites.
- Localized wood treatment: directly on infested wood and voids.
- Repair and moisture correction: replacing damaged framing, fixing leaks and improving drainage.
Warranties and renewals
In Louisiana, many providers offer annual renewal agreements to maintain a treatment. Ask what each agreement covers, whether it includes repair of damage, and what actions could void it. Contracts vary, so read them carefully, and ask the provider to explain anything unclear.
Buying or selling
Louisiana real estate transactions commonly include termite inspections or letters. If your report notes activity or past treatment, a licensed provider can verify the details, recommend steps and help the sale proceed. Barksdale-area families on short moving timelines should schedule early.
Lowering your exposure
- Keep soil and mulch several inches below wood siding.
- Remove stumps, firewood stacks and scrap lumber near the house.
- Fix leaks, and make sure the crawl space is ventilated and dry.
- Maintain gutters and grading to move water away.
- Inspect annually, even if you have a prior treatment.
Shreveport termite questions
Are Formosan termites in Shreveport?
They are established in Louisiana. A professional inspection can determine which termite you have.
When do termites swarm here?
Typically spring and early summer, often after rain. Formosan termites swarm at night around lights.
Can termites damage brick houses?
Yes. The framing inside brick veneer is wood, and termites find gaps to reach it.
How long does treatment last?
That depends on the product, the structure and conditions. Ask your provider what to expect.