Comment: I had a mold and water issue under my 2,700 SqFt ranch home found by an HVAC contractor. I had both AFS and Crawlspace Dr provide quotes for identical repair and remediation. The only difference was a small difference in the thickness of the liner material. AFS was substantially higher and used very high pressure sales techniques. So I went with Crawlspace DR. They were timely every day and worked with the HVAC contractor to complete the total crawlspace repair. They dug a drainage system and installed two sump pumps prior to soda blasting the entire Crawlspace. The space was then encapsulated and dehumidifier installed with new electrical circuits and water alarms in the garage. I can't say enough about how they walked me through the whole process and accommodated my schedule for the repair. I would use them and recommend them any time.