For the Appeal of Wood with Rigidity and Durability

The new Universal D5 soffit is engineered to perform in all weather conditions, while offering the traditional good looks and quality that you expect from CertainTeed.

Universal Soffit Offers:

  • Double 5" solid and fully vented styles (soffit use only)
  • .040" Thickness
  • Designed soffit applications
  • RigidForm technology provides strengthened nail hem for rigidity to perform under high wind conditions
  • Wide variety of low-gloss woodgrain colors and coordinating trim
  • 6.4" of net-free air per sq. feet - fully vented
  • Lifetime limited warranty


Technical Information

Whether you need to obtain product dimensions for calculating the amount of siding you need for a job or find specific code numbers to verify compliance with local building codes, you will find it here.


Proper installation is critical.

These instructions describe and illustrate the steps involved in installing CertainTeed siding, trim, and Vinyl Carpentry® accessories. Their purpose is to provide detailed information and how-to tips that will simplify the installation process. CertainTeed shall not accept any liability or responsibility under its written warranty for failure caused by application that does not meet the requirements for proper installation. CertainTeed has put together a full installation manual both in English and Spanish. Product specific installation guidelines are provided where applicable for speciality products.

Warranty Details

You can feel confident that you have made the right decision buying from CertainTeed, a company that is an industry leader and stands behind its products with strong warranty protection. The vinyl siding Lifetime Limited Warranty will provide you with specific coverage information.

Sustainability Information

CertainTeed respects the environment through the responsible development of sustainable vinyl and polymer siding products and systems.

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