We had our crawlspace done about 3 years ago and we are glad we did! At the time we had a minor crack in our foundation, which was being made worse by water filling up in the cinder block. Mid-Atlantic put in two sump pumps, an internal french drain system, and the vapor barrier. Since that time we have had several major weather events- blizzards, hurricane, earthquake, and the derecho last summer. If we had not had our crawl space done, we most certainly would be repairing our foundation. There has been tons of run-off water (our yard slopes toward the house) with the snow and the rains, which would have been hitting our foundation. The insurance appraiser said that if we didn't have our foundation taken care of so early (and correctly), the earthquake would have ruined our foundation. Instead, it only mildly exacerbated the existing crack! We have had no moisture issues since having the crawlspace done by Mid-Atlantic. The only reason for the 4 stars and not 5 is that we had a bunch of trash left in the yard that we had to clean up. Not a reason not to go with them. 4 out of 5 stars
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