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NES SPRAY FOAM & COATINGS

Professional Seamless Application Of:

Spray Foam Insulation & Spray Polyurea Coatings

 Minnesota, Iowa, Wisconsin, New Orleans, Mississippi, Kansas, Missouri, Alabama,  Florida, Tennessee and Anywhere in the United States!

Home Foundation Waterproofing Rims Insulation Special Applications
Roofs Metal Building Insulation SPF 7 Hurricane-Proof Roofs Tank Containment Agriculture
Re-Insulate Your Existing Home with Tripolymer Contact Us

Foundations Need Insulation. According to the DOE, 20% of energy loss in residential structures can be attributed to loses through inadequately insulated foundations.

Holes in foundation due to fastening insulation effect water proofing

SPF applied directly to the block, or poured concrete foundation walls provides a fully-adhered, monolithic layer of insulation on the outside of the foundation. SPF does not need fasteners to hold it in place,  It attaches chemically  to the surface that it is sprayed to.  This eliminates damage (piercing) of waterproof membrane by metal fasteners.  

Insulation pulling away from foundation

 

There is no shifting with SPF (sheets allow shifting to take place during frost-freeze-thaw cycles and    also during backfill.)  Traditional sheets/drainage boards pull away from the foundation allowing rock and debris between the board and foundation. Spray Polyurethane Foam seamless adhesion eliminates  pulling away from the foundation.


Spray Polyurethane Foam:  Provides a seamless area of insulation and seals cracks and crevices.  Insulates and waterproofs in tight areas and hard to reach areas.  (No gathering of water in cove footing area (at base of the foundation). Will not settle, adds structural strength, helps to prevent structural foundation cracking, seals cracks and crevices from unwanted odor and gas penetration.   SPF stops moisture driven elements due to its solid nature and sealing abilities.  Applied over the SPF is a black polyurea (bed liner spray) for a hard shell protective coating to double the blockage of water and protect the foam from damage.

SPF is code approved (materials meet building code requirements and are accepted nationwide), safe, contains no urea formaldehyde, and is cost effective; making it the BEST OVERALL FOUNDATION WATERPROOFING SYSTEM.

 Foundation water proofing in processFoundation water proofing in process

 

 

 

Completed water proof foundation

 

Home      Foundation Waterproofing      Rims      Insulation      Special Applications      Roofs      Metal Building Insulation    
SPF 7 Hurricane-Proof Roofs      Tank Containment      Agriculture      Re-Insulate Your Existing Home with Tripolymer      Contact Us

  NES Spray Foam & Coatings * Minneapolis / St. Paul, Minnesota * 763.238.6310