Temporary Processing Delays on Interior Protection products. Construction Specialties is conducting scheduled system maintenance beginning July 29. Wall protection shipments will be delayed during this time. Our team is working through this maintenance period and will provide updates as quickly as possible. We appreciate your business and continued trust in CS.

Architectural Louvers

Airflow function meets design freedom.

Our commercial louvers let architects do what they’ve always wanted to: defy traditional airflow design conventions to achieve their true vision—without sacrificing performance.

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