Before & After Photos

This homeowner contacted us about high energy bills and uneven temperatures in their home. We addressed their concerns by air sealing an insulating the attic. Foam insulation was used to seal top plates and electrical and plumbing penetrations to reduce the amount of air escaping from the conditioned living space into the attic. Next, a fresh blanket of blown-in cellulose insulation was installed on the attic floor.  

This Surry, VA homeowner reached out to us because they wanted to add insulation to their attic and help make the rooms below more comfortable. We added blown-in cellulose insulation and built a dam around the storage decking to prevent the insulation from falling in. 

This client is turning a horse trailer into a tiny home and wanted to insulate the ceiling with closed cell spray foam. We installed an R-12 of insulation on the roof of this trailer. 

Efflorescence on the walls and moisture stains on the block indicates that moisture has been working its way into this crawl space through the cinderblock foundation. 

As part of the encapsulation, Foamax foam board insulation has been installed on the walls of this crawl space creating a continuous R-10 of insulation on the foundation walls. A 2-inch viewing strip has been left at the top of the foundation wall per VA building code for termite inspections. The foam board is mechanically fastened to the wall and sealed at seams with foam. 

The existing 6-mil vapor barrier in the crawl space does not fully cover the ground and is allowing moisture from the earth to rise into the crawl space. This is a concern because it raises the relative humidity (RH). When the RH is above 60% and there are warm temperatures, mold and mildew can begin to grow on the organic materials under the home including the wood floor joists. 

As part of an encapsulation system, we installed a 20-mil vapor barrier called CleanSpace. The heavy-duty vapor barrier is attached to the crawl space walls 6-8 inches above outside grade, wrapped around all piers, and sealed at all seams, sealing the crawl space off from the earth's moisture. CleanSpace is more durable than the previously installed 6-mil, which is about as thick as a trash bag, withstanding service persons crawling and working in the space.