22645 83rd Ave, S Building D
Kent , WA 98032
206-772-7502

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Marc P.

Marc P.


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Deficiency Repair BFP-3 / New Customer: Backflow failed testing. Relief valve failed to vent - Recommend rebuild of relief valve assembly. 3" Watts 957 Serial #QA-0624 Located in fire sprinkler riser room. Domestic backflow - water will need to be shut off to complete repair. -