More evenings outside.
Seasonal mosquito and tick management for greater Jackson Hole.
(307) 342-6131
or
Get a Quote
Wilson, WY
43°30′08″N · 110°52′23″W
A systems approach to mosquito management.
Locally-owned
·
Licensed
·
Insured
Services
Customized programs for your specific needs.
Initial
Habitat Assessment
1 Visit · Included w/ All Programs
Before treatment, we conduct a property survey to identify conditions driving mosquito activity. Then, we create a treatment plan built around your property’s specific needs.
Core Program
Seasonal Mosquito Management
Every 3-4 Weeks
Recurring mosquito control from June through September. Targeted treatments to reduce mosquitos in the areas where you spend the most time outside.
Multi-Control
Premium Mosquito Management
Every 3-4 Weeks
Our most complete seasonal program, using multiple controls to target mosquitos at all stages of the life cycle. For properties with water, dense vegetation, or heavy mosquito activity.
Single Visit
Treatment
1 Visit · 24-48 Hours Before
A specific treatment timed around a visit, guest stay, or short-term need.
On-demand
Event Mosquito Treatment
1 Visit · 24-48 Hours Before
A targeted treatment timed around weddings, dinners, parties, and guest arrivals. Focused on high-use areas and surrounding vegetation so guests can be more comfortable outside.
Seasonal · Add-on
Tick Control
Every 3-4 Weeks
Targeted treatment for brush lines, tall grass, shaded edges, and transition zones, where ticks are most prevalent. Coordinated with mosquito visits for complete seasonal coverage.
Tree Health
Pine Beetle Protection
May & June
Preventive seasonal protection for high-value pine trees. Includes tree-health assessment, beetle-risk evaluation, and targeted protection to help reduce the risk of attack before damage occurs.
Multi-Property
Managed Property Programs
Customized Schedule
Structured programs for property managers, vacation rentals, HOAs, country clubs, and lodges where outdoor comfort directly affects the owner and guest experience.
Founded in Wilson
Hunter Weaver
Serving the valley
Hunter holds a B.S. in Ecology and Environmental Biology from UNC-Asheville and an MBA from UNC-Chapel Hill. He began his career working with the USDA Forest Service on biological control programs for invasive insect species.
After more than a decade in real estate development, his interests led him back to environmental management. He started Westbank Ecosystems so his family and community could maximize time outdoors, comfortably.
FAQ
What makes Westbank’s programs different from standard mosquito spraying?
Most mosquito services focus on routine spraying. Westbank uses an integrated, property-specific approach: identifying breeding sources and resting zones, treating larvae where possible, targeting adult mosquitoes where they actually harbor, and adjusting the plan as conditions change. The goal is sustained outdoor comfort with less unnecessary product applied to your property.
How long do treatments last?
Most treatments hold for three to four weeks under normal conditions. Weather, irrigation, standing water, and nearby natural habitat all affect how quickly mosquitoes return. That’s why recurring seasonal programs outperform one-time treatments: each visit gives us a chance to monitor conditions, adjust the plan, and maintain better outdoor comfort throughout the season.
Will this eliminate mosquitoes entirely?
No. Complete elimination is not realistic in Jackson Hole. Mosquitoes are part of a larger landscape that includes floodplains, irrigation, wetlands, ranchland, and natural water sources. Our goal is to reduce biting mosquitoes where people spend time, using a balanced program that improves outdoor comfort while avoiding unnecessary treatment.
Is it safe for kids, pets, and the environment?
We select products carefully, apply them only where they’re needed, and follow all label requirements. Biological larvicides like Bti are designed to target mosquito larvae in water, while adult treatments are applied to specific resting areas, not open water, flowering plants, or high-contact areas for kids and pets. Our goal is to use the right tool in the right place, as sparingly as conditions allow.
Do you work with property managers and commercial accounts?
Yes. We work with property managers, vacation rentals, HOAs, lodges, clubs, and other guest-facing properties across Teton County. Programs are built around property count, access logistics, guest schedules, and the level of outdoor use at each site. For managed properties, outdoor comfort is part of the guest experience, and we treat it that way.
How quickly can you come out?
Call or text for the fastest response. During mosquito season in Jackson Hole, we prioritize active mosquito issues, guest-facing properties, and upcoming events. We typically reply the same day and schedule the next available property walkthrough or treatment.
Contact
Get in touch.
Call, text, or request a quote to schedule a survey or plan seasonal service. We will respond within 24 hours.
(307) 342-6131
or
Get a Quote
More evenings outside.
Seasonal mosquito and tick management for greater Jackson Hole.
Wilson, WY
43°30′08″N · 110°52′23″W
A systems approach to mosquito management.
Locally-owned
·
Licensed
·
Insured
Services
Customized programs for your specific needs.
Initial
Habitat Assessment
1 Visit · Included w/ All Programs
Before treatment, we conduct a property survey to identify conditions driving mosquito activity. Then, we create a treatment plan built around your property’s specific needs.
Core Program
Seasonal Mosquito Management
Every 3-4 Weeks
Recurring mosquito control from June through September. Targeted treatments to reduce mosquitos in the areas where you spend the most time outside.
Single Visit
Treatment
1 Visit · 24-48 Hours Before
A specific treatment timed around a visit, guest stay, or short-term need.
Multi-Control
Premium Mosquito Management
Every 3-4 Weeks
Our most complete seasonal program, using multiple controls to target mosquitos at all stages of the life cycle. For properties with water, dense vegetation, or heavy mosquito activity.
On-demand
Event Mosquito Treatment
1 Visit · 24-48 Hours Before
A targeted treatment timed around weddings, dinners, parties, and guest arrivals. Focused on high-use areas and surrounding vegetation so guests can be more comfortable outside.
Tree Health
Pine Beetle Protection
May & June
Preventive seasonal protection for high-value pine trees. Includes tree-health assessment, beetle-risk evaluation, and targeted protection to help reduce the risk of attack before damage occurs.
Seasonal · Add-on
Tick Control
Every 3-4 Weeks
Targeted treatment for brush lines, tall grass, shaded edges, and transition zones, where ticks are most prevalent. Coordinated with mosquito visits for complete seasonal coverage.
Multi-Property
Managed Property Programs
Customized Schedule
Structured programs for property managers, vacation rentals, HOAs, country clubs, and lodges where outdoor comfort directly affects the owner and guest experience.
Founded in Wilson
Hunter Weaver
Serving the valley
Hunter holds a B.S. in Ecology and Environmental Biology from UNC-Asheville and an MBA from UNC-Chapel Hill. He began his career working with the USDA Forest Service on biological control programs for invasive insect species.
After more than a decade in real estate development, his interests led him back to environmental management. He started Westbank Ecosystems so his family and community could maximize time outdoors, comfortably.
FAQ
What makes Westbank’s programs different from standard mosquito spraying?
Most mosquito services focus on routine spraying. Westbank uses an integrated, property-specific approach: identifying breeding sources and resting zones, treating larvae where possible, targeting adult mosquitoes where they actually harbor, and adjusting the plan as conditions change. The goal is sustained outdoor comfort with less unnecessary product applied to your property.
How long do treatments last?
Most treatments hold for three to four weeks under normal conditions. Weather, irrigation, standing water, and nearby natural habitat all affect how quickly mosquitoes return. That’s why recurring seasonal programs outperform one-time treatments: each visit gives us a chance to monitor conditions, adjust the plan, and maintain better outdoor comfort throughout the season.
Will this eliminate mosquitoes entirely?
No. Complete elimination is not realistic in Jackson Hole. Mosquitoes are part of a larger landscape that includes floodplains, irrigation, wetlands, ranchland, and natural water sources. Our goal is to reduce biting mosquitoes where people spend time, using a balanced program that improves outdoor comfort while avoiding unnecessary treatment.
Is it safe for kids, pets, and the environment?
We select products carefully, apply them only where they’re needed, and follow all label requirements. Biological larvicides like Bti are designed to target mosquito larvae in water, while adult treatments are applied to specific resting areas, not open water, flowering plants, or high-contact areas for kids and pets. Our goal is to use the right tool in the right place, as sparingly as conditions allow.
Do you work with property managers and commercial accounts?
Yes. We work with property managers, vacation rentals, HOAs, lodges, clubs, and other guest-facing properties across Teton County. Programs are built around property count, access logistics, guest schedules, and the level of outdoor use at each site. For managed properties, outdoor comfort is part of the guest experience, and we treat it that way.
How quickly can you come out?
Call or text for the fastest response. During mosquito season in Jackson Hole, we prioritize active mosquito issues, guest-facing properties, and upcoming events. We typically reply the same day and schedule the next available property walkthrough or treatment.
Contact
Get in touch.
Call, text, or request a quote to schedule a survey or plan seasonal service. We will respond within 24 hours.
Get a Quote