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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Plumbers in Washington, DC

1 plumber in Washington, DC. Every listing checked against the issuer's record, in the published order.

  1. Magnolia Plumbing Inc

    ActivePrivate motor carrier

    Washington, DC

    CallAsk it
    Proof for Magnolia Plumbing Inc
    USDOT registration
    FMCSA 438238
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Washington, DC · serves District of Columbia
    Phone
    (202) 829-8510
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

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