DouxProcess Directory
Add to your AI

Ask for any business in the US.

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

you asked:

Plumbers in Hancock, MD

Plumbers in Hancock, MD; 189 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Mellott Plumbing & Heating LLC

    ActivePrivate motor carrier

    Hancock, MD

    CallAsk it
    Proof for Mellott Plumbing & Heating LLC
    USDOT registration
    FMCSA 4518502
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Hancock, MD · serves Maryland
    Phone
    (301) 748-5697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  2. Andy Downs Plumbing

    ActivePrivate motor carrier

    Clear Spring, MD · 14 mi away

    CallAsk it
    Proof for Andy Downs Plumbing
    USDOT registration
    FMCSA 1341797
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Clear Spring, MD · serves Maryland
    Phone
    (301) 842-3847
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  3. Keadle Plumbing

    ActivePrivate motor carrier

    Clear Spring, MD · 14 mi away

    CallAsk it
    Proof for Keadle Plumbing
    USDOT registration
    FMCSA 1655206
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Clear Spring, MD · serves Maryland
    Phone
    (301) 842-3658
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  4. Tana Plumbing & Heating LLC

    ActivePrivate motor carrier

    Williamsport, MD · 20 mi away

    CallAsk it
    Proof for Tana Plumbing & Heating LLC
    USDOT registration
    FMCSA 2588504
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Williamsport, MD · serves Maryland
    Phone
    (202) 521-1493
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  5. Bob Jones Plumbing & Heating Inc

    ActivePrivate motor carrier

    Hagerstown, MD · 23 mi away

    CallAsk it
    Proof for Bob Jones Plumbing & Heating Inc
    USDOT registration
    FMCSA 2597535
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Hagerstown, MD · serves Maryland
    Phone
    (301) 733-0971
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  6. Tri-State Plumbing & Heating Inc

    ActivePrivate motor carrier

    Hagerstown, MD · 23 mi away

    CallAsk it
    Proof for Tri-State Plumbing & Heating Inc
    USDOT registration
    FMCSA 3908541
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Hagerstown, MD · serves Maryland
    Phone
    (301) 739-9308
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  7. M W Willard Plumbing & Heating Inc

    ActivePrivate motor carrier

    Sharpsburg, MD · 27 mi away

    CallAsk it
    Proof for M W Willard Plumbing & Heating Inc
    USDOT registration
    FMCSA 2428227
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Sharpsburg, MD · serves Maryland
    Phone
    (301) 416-2630
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  8. Aw Orndorff Plumbing & Heating

    ActivePrivate motor carrier

    Smithsburg, MD · 33 mi away

    CallAsk it
    Proof for Aw Orndorff Plumbing & Heating
    USDOT registration
    FMCSA 3021215
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Smithsburg, MD · serves Maryland
    Phone
    (301) 491-1966
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  9. Emanuelson Plumbing & Heating

    ActivePrivate motor carrier

    Keedysville, MD · 30 mi away

    CallAsk it
    Proof for Emanuelson Plumbing & Heating
    USDOT registration
    FMCSA 4289985
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Keedysville, MD · serves Maryland
    Phone
    (301) 432-4949
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  10. Robert Butts Plumbing

    ActivePrivate motor carrier

    Myersville, MD · 34 mi away

    CallAsk it
    Proof for Robert Butts Plumbing
    USDOT registration
    FMCSA 1314305
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Myersville, MD · serves Maryland
    Phone
    (301) 293-2187
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  11. Stotelmyer Plumbing

    ActivePrivate motor carrier

    Smithsburg, MD · 33 mi away

    CallAsk it
    Proof for Stotelmyer Plumbing
    USDOT registration
    FMCSA 1345687
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Smithsburg, MD · serves Maryland
    Phone
    (301) 416-0327
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  12. Twigg Plumbing & Heating Inc

    ActivePrivate motor carrier

    Cumberland, MD · 32 mi away

    CallAsk it
    Proof for Twigg Plumbing & Heating Inc
    USDOT registration
    FMCSA 3462904
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Cumberland, MD · serves Maryland
    Phone
    (301) 724-7452
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  13. C a King Jr Plumbing & Heating Inc

    ActivePrivate motor carrier

    Middletown, MD · 36 mi away

    CallAsk it
    Proof for C a King Jr Plumbing & Heating Inc
    USDOT registration
    FMCSA 1308007
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Middletown, MD · serves Maryland
    Phone
    (301) 371-6930
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  14. J C Harris Plumbing & Heating Inc

    ActivePrivate motor carrier

    Middletown, MD · 36 mi away

    CallAsk it
    Proof for J C Harris Plumbing & Heating Inc
    USDOT registration
    FMCSA 1213277
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Middletown, MD · serves Maryland
    Phone
    (301) 371-7574
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  15. Oakmont Plumbing Inc

    ActivePrivate motor carrier

    Jefferson, MD · 40 mi away

    CallAsk it
    Proof for Oakmont Plumbing Inc
    USDOT registration
    FMCSA 2950080
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Jefferson, MD · serves Maryland
    Phone
    (301) 788-6496
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  16. Putman Plumbing

    ActivePrivate motor carrier

    Middletown, MD · 36 mi away

    CallAsk it
    Proof for Putman Plumbing
    USDOT registration
    FMCSA 1134275
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Middletown, MD · serves Maryland
    Phone
    (301) 371-4395
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Classic Plumbing & Heating Inc

    ActivePrivate motor carrier

    Frederick, MD · 43 mi away

    CallAsk it
    Proof for Classic Plumbing & Heating Inc
    USDOT registration
    FMCSA 1356939
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Frederick, MD · serves Maryland
    Phone
    (301) 695-7934
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  18. Dennison Plumbing & Heating Inc

    ActivePrivate motor carrier

    Frederick, MD · 41 mi away

    CallAsk it
    Proof for Dennison Plumbing & Heating Inc
    USDOT registration
    FMCSA 1011129
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Frederick, MD · serves Maryland
    Phone
    (301) 473-4015
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  19. Hb Plumbing and Remodeling LLC

    ActivePrivate motor carrier

    Frederick, MD · 43 mi away

    CallAsk it
    Proof for Hb Plumbing and Remodeling LLC
    USDOT registration
    FMCSA 4289131
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Frederick, MD · serves Maryland
    Phone
    (240) 586-1636
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  20. Kelco Plumbing and Backhoe Service LLC

    ActivePrivate motor carrier

    Thurmont, MD · 41 mi away

    CallAsk it
    Proof for Kelco Plumbing and Backhoe Service LLC
    USDOT registration
    FMCSA 2342193
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Thurmont, MD · serves Maryland
    Phone
    (240) 288-7061
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

More cities in Maryland

Baltimore 16Frederick 12Westminster 8Annapolis 6Beltsville 5Glen Burnie 5Pasadena 5Silver Spring 5Stevensville 5

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

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