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Cornwell, Walter Douglas

Registered

Registered. Backflow Prevention Assembly Tester · Registration BF140132_171130419-001 · issued in Texas.

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About this listing

TradePlumbing and HVAC
LocationIrving, TX 75062
TypeCompany

The public record

CredentialRegistered · Backflow Prevention Assembly Tester
NumberBF140132_171130419-001
Issued inTexas
Issuing authorityCity of Dallas Development Services, contractor registration (DallasNow)
Expiry on recordSep 10, 2027
Last confirmedOct 4, 2026 (on record since Aug 16, 2026)

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