STC-Rated Door high for Acoustic Performance
STC-Rated Door
Aorbis sources STC-rated acoustic doors engineered to reduce sound transmission in environments where noise control is essential. As a brand-neutral supplier, we provide options from multiple manufacturers to match your required STC rating, door construction, and project budget. Suitable for conference rooms, studios, educational spaces, healthcare facilities, and corporate offices requiring dependable sound privacy.
- Laboratory-Tested Acoustics: Verified STC performance based on ASTM E90 and E413 testing.
- Code-Aligned Sound Control: Supports IBC and multi-family acoustic separation requirements.
- Seal-Dependent Performance: Precision frames, perimeter seals, and thresholds included in the assembly.
- Predictable Field Results: Designed to minimize performance loss during real-world installation.
Make informed decisions with structured insights on compliance, materials, hardware, and lifecycle care with specialty door handbook.
What Client Say About Working with Us
" Our experience with AORBIS Inc. on the Orange-Ulster BOCES – Arden Hill project was exceptional. They delivered high-quality doors and hardware, ensured smooth coordination, and provided dependable support throughout. We look forward to partnering with them again. "
Jazmin Moynihan
'' Working with AORBIS Inc. has been outstanding. Their product quality, seamless coordination, and ability to optimize material use and timelines greatly reduced project complexity. Their reliability has earned our full confidence, and we look forward to future collaborations. ''
Dennis LeDrew
“ AORBIS delivered exceptional customer service, operating as top-tier subcontractors. Their team consistently provided superb support and innovative solutions, truly enhancing our experience.”
Washington Street Apartment Project
Frequently Asked Questions
Typical ranges: STC 35–45 for offices, STC 45–55 for conference rooms, STC 55+ for studios and high-privacy environments.
They use multi-layer acoustic cores, seals, gasketing, and heavy-duty frames to reduce airborne sound transmission.
Yes. Acoustic seals, automatic door bottoms, and high-tolerance frames are essential for performance.
Yes. We offer brand-neutral sourcing to match your required STC rating and architectural finish.
Many acoustic doors offer combined fire ratings up to 90 minutes.
Higher STC ratings, added seals, heavy cores, and custom finishes all increase cost.
Gaps at the frame, poor sealing, and incorrect hardware can significantly reduce sound performance.