Bug Screen Doors
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Bug Barrier – For Clean and Compliant Facilities
In industrial facilities, finding a solution that keeps insects and other airborne debris out while maintaining airflow can be difficult. Fortunately, a bug barrier provides exactly that solution. Purpose-built as a bug barrier industrial door, it’s designed to keep insects, birds and airborne contaminants out while allowing fresh air to move freely through dock doors and large openings. Now offered by Continental Door, this product line supports compliance-driven environments where cleanliness, safety and efficiency matter most.
Download Product Brochure Visit Supplier SiteIndustrial bug screen doors are ideal for food processing plants, packaging facilities, warehouses and manufacturing operations. The bug barriers are commonly installed at dock doors, dumpster enclosures and warehouse openings where traditional solid doors restrict airflow and visibility.
As a dock door bug screen, the bug barrier system supports sanitation while maintaining access for forklifts, pallet jacks and personnel. Flexible fiberglass wind bars and reinforced bottom profiles maintain contact with the floor, even in uneven conditions. For more customization, screen and wind bar color options allow facilities to match branding or visibility requirements.
Solutions for Every Traffic Level
Continental Door Co. offers multiple configurations of industrial bug screen doors to match how your facility operates:
- Manual roll-up bug barriers: A spring-loaded system or optional chain hoist for reliable operation at low-traffic openings.
- Automatic roll-up bug barriers: Powered by in-tube motors and designed for low- to medium-cycle applications where convenience is essential.
- High-cycle roll-up bug barriers: Built for high-traffic dock doors, offering faster opening speeds and higher daily cycle ratings. These models include open, close and stop controls, automatic timers and monitored photo eyes for added safety.
- Sliding and bi-parting bug barriers: Provide an economical alternative when overhead clearance or budget constraints limit roll-up options.
- MD50 medium-duty roll-up bug barriers: Bridge the gap between standard automatic and high-cycle doors, supporting moderate daily use with integrated safety controls.
You also have the option of multiple mounting styles, making installation flexible across existing door dock openings and structural conditions. For airflow, the three common options are:
- Bug screen (standard): 35% airflow
- Bird screen: 75% airflow
- Gnat screen: 55% airflow
These configurations offer solutions suited for various environments, helping you control pests in a manner that aligns with your needs.
Engineered for Compliance and Performance
Each bug barrier door by Continental Door Co. meets USDA and AIB sanitation standards, is custom-manufactured to size and designed for demanding industrial use. A tight-weave mesh provides effective pest control while allowing measurable airflow, helping facilities maintain ventilation without opening the door to contamination risks.
You’ll also find an integrated automatic reset system and breakaway wind bars that help protect the door during accidental impacts, reducing downtime and repair costs. Plus, Snaptite aluminum tracks make service and panel replacement straightforward when needed.
Installed and Supported by Continental Door Co.
Serving the greater Spokane area and North Idaho since 2000, Continental Door Co. provides professional installation, free estimates and dependable service support. Our trained technicians help determine the right configuration for your facility, ensuring proper fit, performance and long-term reliability.
If you need a compliant bug barrier solution, contact Continental Door Co. to request a quote or schedule a consultation.