Improvement Resources is
Mold Professionals
Attic Mold
![]() | Attic mold is a common problem in the Midwest. Poor ventilation, previously wet building materials, and improperly vented bathroom, kitchen, and dryer exhaust are the primary causes of this condition. Mold growth in attics causes potentially hazardous living conditions, not to mention property depreciation and/or structural damage. |
Stage 1 Property Evaluation
We will perform mold testing in the attic, determine the cause of the problem, and create a mold remediation protocol plan that outlines that steps necessary to fix the problem.
Stage 2 Fix the Cause
This can be as simple as clearing insulation that is blocking soffit vents or complex as installing a power assisted attic exhaust fan controlled by a humidistat. Other repairs may involve sealing wire hole, light, or pipe penetrations, installing a vapor barrier in a crawlspace, redirecting exhaust vents to the exterior of the property and more.
Stage 3 Biocide/HEPA Vacuuming
An EPA compliant Biocide is applied to kill and living fungi and arrest further spread. Any 3 dimensional growth is removed via wire brushing, hand sanding, and HEPA vacuuming.
Stage 4 Attic Seal
Coating/ Sealer is applied, preventing future mold growth while creating an aesthetically pleasing attic area.
Stage 5 Statement of Condition/ Warranty
Upon completion of the project we will provide a Statement of Condition with Warranty that is transferable to new owners. The Statement of Condition documents that work and processes implemented to remediate the mold in the attic.
Be sure you hire a state licensed and certified mold remediation contractor, and watch out for these myths about mold.
"Your sheeting needs to be replaced."
Unless your sheeting exhibits dry-rot or shows signs of de-lamination it likely does not need to be replaced. A new roof is an extraordinarily expensive way to eradicate mold growth in attics. The vast majority of Wisconsin and Illinois attics can be remediated without having to replace the attic sheeting.
"Bleach and water will fix the problem."
Bleach is not an effective mold remediation chemical. If your attic exhibits mold growth you must first identify and repair the problem or problems that created the environmental conditions conducive to growth. Attic ventilation is a tricky science that should comply with current building codes. Further, properly diagnosing the problem can often be easier said than done. Evaluation and repair by a professional Wisconsin/Illinois mold remediation contractor will insure the health and safety of the building occupants and curb litigation caused by inadequate repair.
"Attic Mold Remediation costs thousands of dollars."
Mold remediation in attics is not rocket science. However, it is technical and should be carried out in a professional manner. There is a huge disparity among the pricing practices of mold inspection contractors in this industry. The average cost of actual mold remediation is dependant on the nature of the repairs necessary to fix the underlying problem.

