What is eifs in construction

What does EFIS stand for in construction?

integrated composite material system

Why is EIFS bad?

The problems with barrier EIFS cladding all stem from water intrusion. These problems include moisture accumulation in the wall cavity, subsequent wood damage and, in more advanced cases, mold growth and the infestation of pests such as carpenter ants or termites.

When did they stop using EIFS?


Is EIFS the same as stucco?

What’s The Difference Between EIFS and Traditional Stucco ? A traditional hard-coat stucco exterior system is extremely strong and durable because it essentially covers your home with a layer of rock. Barrier EIFS on the other hand, uses a multi-layer “synthetic” stucco that is much softer than traditional stucco .

How long does EIFS last?

How long should EIFS last ? If properly maintained, the cladding will last the life of the building. Initial EIFS walls were installed in the late 1960’s and most are still in service as of this writing (2014).

How thick is EIFS coating?

The entire thickness of the EIFS system is typically, approximately 1/8″to 1/4″, plus the thickness of the insulation board, which will vary, based upon desired R-value (insulation rating).

Should I buy a house with EIFS?

Buying An EIFS Home So, if you are wondering if you should buy a house with EIFS , the answer is: it depends. An EIFS system that has been installed properly by a certified contractor who has been approved to use the system is ideal—and you can trust the job.

How do you maintain EIFS?

The best way to clean EIFS is to use high water volume coupled with low water pressure and non-abrasive cleaners. Do not use caustic chemicals or abrasive cleaning techniques, which will permanently damage the finish. Refer to Dryvit’s cleaning guidelines (DS152 at www.dryvit.com) before cleaning.

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What is the difference between Dryvit and EIFS?

Having a house with EIFS , also known as Dryvit , isn’t the end of the world. EIFS isn’t a disease; it’s synthetic stucco. And even though your house may have been built using it, with knowledge and proper maintenance everything can be just fine. EIFS is an Exterior Insulation and Finish System.

Can EIFS be repaired?

In A Nutshell… No. In our experience, defendants almost always claim that repairing EIFS can be accomplished by simple steps such as cutting the cladding back around windows, doors, rooflines, etc., installing the proper flashings, joints and backwrapping, and then refinishing the outer coating.

How much does it cost to repair EIFS?

How much does it cost to replace EIFS?

Synthetic Stucco Costs Zip Code Sq. ft.
Basic Better
Installation Cost $252.00 – $384.00 $360.00 – $516.00
Total $372.00 – $576.00 $528.00 – $768.00
Synthetic Stucco – Total Average Cost per square foot $3.95 $5.40

Does homeowners cover EIFS repair?

For instance, if your home uses an Exterior Insulation and Finish System ( EIFS ), a kind of synthetic stucco, it may not be covered by homeowners insurance . So, if the EIFS system was not installed correctly and causes water damage to your home , insurance will not be able to help you.

How much does EIFS cost per square foot?

EIFS is one of the most economical systems available, with an estimated material cost per square foot at $0.86 and installation cost of $5 to $6 , which compares with the cost per square foot for brick at $1.25 with an installation cost of $8.50 . EIFS also provides several other advantages over brick construction.

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What is the problem with synthetic stucco?

Water that becomes trapped behind an EIFS system can cause serious moisture-related problems, including: Mold, mildew, or fungi growth on interior walls. Cracked drywall. Cracking, peeling, and bubbling paint.

Is EIFS stucco bad?

The synthetic stucco problem is bad and it is getting worse each and every day as more and more houses are covered with barrier EIFS systems that do not allow water to escape from behind the material. Barrier EIFS homes can create ideal conditions for moisture contents that reach and exceed this level.