DouxProcess Directory
Add to your AI

Ask O'sullivan Plumbing Inc

you asked:

O'sullivan Plumbing Inc

O'sullivan Plumbing Inc is a plumber in Mokena, IL. Its USDOT registration 4432240 is active on the issuer's file, checked Nov 8, 2026.

Listing details

What the issuer's record says

Status
USDOT registration active
USDOT registration
US-DOT 4432240
Classes
  • Private motor carrier
Checked
Nov 8, 2026, against the FMCSA active motor carriers
Open the issuer's record

The business

What they do
Plumber
Where
Mokena, IL
Serves
Illinois
Phone
(708) 326-1400
Listing updated
Oct 25, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record USDOT registration 4432240 is active; it is a registration, not a license.

    Checked Nov 8, 2026 from the FMCSA Company Census File · view record

  • Bonded Not in the record FMCSA has no broker bond or trust filing for this DOT number (only brokers and freight forwarders must file one).

    Checked Nov 8, 2026 from the FMCSA insurance filings · view record

  • Insured Not in the record FMCSA has no liability insurance filing for this DOT number. Carriers that do not haul for hire across state lines are not required to file one.

    Checked Nov 8, 2026 from the FMCSA insurance filings · view record

More plumbers in Mokena

  1. Simon Plumbing Inc

    ActivePrivate motor carrier

    Mokena, IL

    CallAsk it
    Proof for Simon Plumbing Inc
    USDOT registration
    FMCSA 5245810
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 8, 2026
    Where
    Mokena, IL · serves Illinois
    Phone
    (708) 687-3378
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  2. Chicagoland Plumbing Services

    Plumber

    Mokena, IL

    CallAsk it
    Proof for Chicagoland Plumbing Services
    Where
    Mokena, IL · serves Illinois
    Phone
    (708) 428-4600
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. R.j. Graham Plumbing

    Plumber

    Mokena, IL

    CallAsk it
    Proof for R.j. Graham Plumbing
    Where
    Mokena, IL · serves Illinois
    Phone
    (708) 743-7426
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. G R Stob Mechanical Inc

    Plumber

    Mokena, IL

    CallAsk it
    Proof for G R Stob Mechanical Inc
    Where
    Mokena, IL · serves Illinois
    Phone
    (708) 560-0023
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. J.E.M. Plumbing Inc.

    Plumber

    Mokena, IL

    CallAsk it
    Proof for J.E.M. Plumbing Inc.
    Where
    Mokena, IL · serves Illinois
    Phone
    (708) 363-2197
    Listing
    Built from public records. Not claimed yet, so call them directly.
All plumbers in Mokena, IL →

Run this business? Claim it free and get a free AI front desk.Claim this listing

Listing updated Oct 25, 2026. Hide an address, correct or remove this listing.

Ask O'sullivan Plumbing Inc's front desk
Asking O'sullivan Plumbing Inc✕

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works