Issues surrounding houses that are constructed of synthetic stucco..

What is Dryvit or EIFS?

Dryvit is a brand name for  a synthetic stucco product which is generically referred to as EIFS (Exterior Insulation and Finish Systems). Homes made of this material look like traditional stucco homes, but they are not. EIFS homes are typically made of a system comprised of a substrate (plywood) to which an insulation board is affixed. In turn, a base coat and a finish coat are affixed to a mesh overlay. The result is a lightweight, aesthetically-appealing exterior siding material with high R values.

Architects love the EIFS systems as it is limitless in color, texture, design, detail and shape. It can be made to look like anything.

When this system is installed correctly and maintained properly, it is an excellent system. When it is not, moisture can penetrate and be trapped behind the system as the system does not breathe (as many other siding systems do). When this occurs, the EIFS may look fine on the outside, while the moisture is causing problems on the inside.

How do I approach a home made of this material?

First, it should be inspected by a building inspector who has specific knowledge in this field.

Second, you may want to consider either purchasing an EIFS warranty or have your realtor negotiate one into the sale contract for you. These warranties cover the physical condition of the EIFS system for a period of time.

Third, you may want to consider the cost of removing the system. Because of the negative media stories on this system, many buyers consider the EIFS houses to be stigmatized. Also, if you live in an area where employee relocation buyers comprise a large segment of the buying public, you should know that many of these types of buyers are discouraged from considering the purchase of EIFS homes.

Fourth, ask your agent. The nuances of marketing these EIFS homes vary by market.

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