FAQ

Spec-Dor collaborates closely with architects from early design stages, providing CAD and BIM models, color-matching options, and recessed frame designs to ensure seamless integration with building aesthetics and performance requirements.

Spec-Dor offers fully customizable door layouts, panel materials, operating systems, and structural reinforcements, tailored to optimize aircraft access, speed, and operational efficiency in any climate or site configuration.

Our doors are engineered to meet or surpass NFPA, OSHA, ASHRAE, NEC, CE, UL, ASTM, and ISO standards, with certified wind load ratings, advanced thermal insulation, and corrosion-resistant components for demanding environments.

Spec-Dor’s modular construction, adjustable motors, standardized components, and readily available spare parts make preventive maintenance simple and cost-effective—even for doors installed over 30 years ago.

We offer integrated safety edges, photo eyes, emergency stops, manual overrides, remote open/close, RFID systems, and both wired and wireless keypad access—customized for each project’s operational and security needs.

Our experienced technical team provides comprehensive support, including on-site consultations, installation guidance, commissioning assistance, and responsive after-sales service to ensure long-term operational success.

fabric doors

Ready to answer your questions

Spec-Dor has been in the hangar door business for 50+ years, designing, fabricating and installing both fabric hangar doors and metal hangar doors. We know that different projects have different requirements and our unique experience with both types of doors can help architects, builders and operators make the best choice