Mosquito control in Foley, AL — one call to a licensed operator.

Foley is one of the fastest-growing cities on the Alabama Gulf Coast, and that growth is exactly what is driving its mosquito pressure higher every year. Graham Creek Nature Preserve, the wetland tract south of town along the Foley Beach Express, and the Bon Secour River backwaters that thread through the area hold water year-round in a way that keeps native mosquito populations established close to town no matter how much development happens around them.

New subdivisions along the Highway 59 corridor and County Road 12 are being built directly against that backdrop, and each one adds its own layer of standing water on top of what the wetlands already produce. Retention ponds required by newer stormwater ordinances hold water on a predictable cycle, but the bigger driver on a lot-by-lot basis is smaller: French drains and corrugated pipe extenders that route gutter runoff away from a foundation often end in a low spot at the property line that never fully drains, and that low spot breeds mosquitoes all summer without a homeowner ever noticing.

OWA’s lagoon and landscaped water features along the Foley Beach Express are a visible version of the same issue on a larger scale — ornamental water in a coastal climate needs active mosquito management or it becomes a breeding source for the neighborhoods around it, not just the resort itself. The same is true of the smaller decorative ponds and fountains showing up in newer subdivision entrances and HOA common areas along the corridor, which homeowners rarely think to ask an operator about even though they sit a short flight from the nearest yard.

South Baldwin County’s sod farms and irrigated agricultural ground on the outskirts of Foley add yet another layer. Irrigation ditches and low field corners hold shallow water through the growing season, and mosquito populations that build up over farmland don’t stop at a subdivision’s property line — they move into the nearest yards once the sun goes down.

The season here runs long even by Gulf Coast standards — Foley’s mild winters mean mosquito activity can start as early as February, and it peaks hardest after the heaviest summer downpours, when every ditch, retention pond and drainage extender fills at once and the population explodes within days.

A licensed operator working a newer Foley property runs through a short list that’s specific to new construction: gutter downspouts and where their extenders actually discharge, French drain outlets, low corners where sod hasn’t fully graded yet, and any decorative water feature in the landscaping plan. Older, established yards near the preserve or the river get a different check — tree holes, plant saucers, and the tall grass edges where wetland species rest during the day. Either way, a barrier treatment on a 21 to 30 day cadence through the warm months keeps the adult population down between visits, but it only works alongside eliminating the standing water the operator finds.

• “Will you trace where my gutter extenders and French drains actually discharge?” New-build lots often have drainage that dead-ends in an unnoticed low spot. Ask the operator to check the discharge points, not just spray the visible yard.
• “What’s your ADAI license number?” Every legitimate Alabama operator carries one, and the Pesticide Management Section in Montgomery can confirm it. A pro expects the question.
• “Do you treat decorative water features like ponds or fountains?” Ornamental water in landscaping needs specific mosquito management in this climate or it becomes its own breeding source. Ask what the operator recommends for any water feature on your property.
• “Is my lot’s grading finished, and could that be holding water?” Ungraded corners on a newer lot are a common overlooked breeding site. An operator familiar with Foley’s growth corridors should ask about your property’s construction timeline.
• “How does a yard near Graham Creek or the Bon Secour River differ from a new subdivision lot?” Wetland-adjacent yards deal with established native species and shaded resting areas; new-build lots deal with fresh construction drainage. Ask how the protocol adjusts for each.

None of these questions slow down an operator who already works Foley’s mix of wetland-edge yards and brand-new construction — the answers tell you whether the treatment addresses where your mosquitoes are actually breeding.