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Csi Commercial Services Inc.

Registered

Registered. HVAC Service and Installation Contractor · Registration X3030 · issued in Missouri.

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About this listing

TradePlumbing and HVAC
LocationChesterfield, MO 63005
TypeCompany

The public record

CredentialRegistered · HVAC Service and Installation Contractor
NumberX3030
Issued inMissouri
Issuing authoritySt. Louis County, Missouri, Department of Public Works, contractor licensing
Expiry on recordMay 19, 2028
Last confirmedAug 16, 2026

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