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Drennen Custom Contracting
7:30AM - 4:30PM ▾
Of 31 ratings posted on 5 verified review sites, Drennen Custom Contracting has an average rating of 4.44 stars. This earns a Rating Score™ of 87.39.
The crew did a great job - really superior work. They arrived on time, worked quickly, cleaned up any mess, and kept me informed of what they were doing. I was impressed. The test they conducted for three days afterward showed a substantial decline in the radon readings - well below the 4.0 level in my case.
