Thybar has been serving the HVAC and sheet metal industries as a manufacturer of custom sheet metal products for over 59 years. Thybar has five manufacturing facilities with plants in Addison (Corporate HQ), Dallas, Akron, Louisville, and Reno. All Thybar manufacturing facilities are equipped with Advanced laser technology. Thybar is the only custom curb manufacturer with a Miami-Dade NOA rating. Thybar PE department is involved in the design and manufacture of custom sheet metal products to ensure compliance with both wind load and seismic building code requirements. Thybar offers the patented Vibro-Curb® rooftop curb for vibration isolation applications. Vibro-curbs are available in 1”, 2”, or 3” deflections to accommodate mild or severe vibration requirements. Thybar is the Industry leader in adapting new rooftop units to existing roof curbs with a Thybar Retro-Mate®. Thybar Retro-Mate® saves costly curb reconstruction by mechanically interfacing the new unit and existing curb. Thybar Corporation’s experience, commitment to quality, customer service and reputation differentiates us from our competitors.