DouxProcess Directory

Ask for any business in the US.

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

you asked:

Plumbers in Helena, MT

13 plumbers in Helena, MT. Every listing checked against the issuer's record, in the published order.

  1. Big Sky Plumbing & Heating

    ActivePrivate motor carrier

    Helena, MT

    Proof for Big Sky Plumbing & Heating
    USDOT registration
    FMCSA 1262086
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Helena, MT · serves Montana
    Phone
    (406) 443-0336
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  2. 3 Brothers Plumbing & Heating

    ActivePrivate motor carrier

    Clancy, MT · 10 mi away

    Proof for 3 Brothers Plumbing & Heating
    USDOT registration
    FMCSA 2067369
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Clancy, MT · serves Montana
    Phone
    (406) 449-4343
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  3. Central Plumbing & Heating Inc

    ActivePrivate motor carrier

    Great Falls, MT · 59 mi away

    Proof for Central Plumbing & Heating Inc
    USDOT registration
    FMCSA 1250433
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Great Falls, MT · serves Montana
    Phone
    (406) 771-9520
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  4. 4G Plumbing & Heating Inc

    ActivePrivate motor carrier

    Missoula, MT · 101 mi away

    Proof for 4G Plumbing & Heating Inc
    USDOT registration
    FMCSA 1218915
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Missoula, MT · serves Montana
    Phone
    (406) 728-1515
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  5. Bosket's Plumbing & Excavating Inc

    ActivePrivate motor carrier

    Kalispell, MT · 160 mi away

    Proof for Bosket's Plumbing & Excavating Inc
    USDOT registration
    FMCSA 1264478
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Kalispell, MT · serves Montana
    Phone
    (406) 756-9458
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  6. Franks Plumbing and Heating

    ActivePrivate motor carrier

    Kalispell, MT · 160 mi away

    Proof for Franks Plumbing and Heating
    USDOT registration
    FMCSA 2783545
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Kalispell, MT · serves Montana
    Phone
    (406) 885-0737
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  7. Prime Plumbing and HVAC

    ActivePrivate motor carrier

    Billings, MT · 166 mi away

    Proof for Prime Plumbing and HVAC
    USDOT registration
    FMCSA 5903272
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Billings, MT · serves Montana
    Phone
    (406) 606-9682
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  8. American Plumbing Heating and Excavation LLC

    ActivePrivate motor carrier

    Billings, MT · 174 mi away

    Proof for American Plumbing Heating and Excavation LLC
    USDOT registration
    FMCSA 4401583
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Billings, MT · serves Montana
    Phone
    (402) 741-3870
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  9. Brown Plumbing and Heating

    ActivePrivate motor carrier

    Billings, MT · 173 mi away

    Proof for Brown Plumbing and Heating
    USDOT registration
    FMCSA 4265178
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Billings, MT · serves Montana
    Phone
    (406) 656-8585
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  10. G & T Plumbing & Mechanical Inc

    ActivePrivate motor carrier

    Billings, MT · 173 mi away

    Proof for G & T Plumbing & Mechanical Inc
    USDOT registration
    FMCSA 2547525
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Billings, MT · serves Montana
    Phone
    (406) 256-6016
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  11. Milk River Plumbing LLC

    ActivePrivate motor carrier

    Havre, MT · 180 mi away

    Proof for Milk River Plumbing LLC
    USDOT registration
    FMCSA 3342016
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Havre, MT · serves Montana
    Phone
    (406) 262-0731
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  12. Precision Plumbing and Heating Inc

    ActivePrivate motor carrier

    Billings, MT · 188 mi away

    Proof for Precision Plumbing and Heating Inc
    USDOT registration
    FMCSA 4536550
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Billings, MT · serves Montana
    Phone
    (406) 655-9240
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  13. Koocanusa Plumbing & Electric Inc

    ActivePrivate motor carrier

    Eureka, MT · 211 mi away

    Proof for Koocanusa Plumbing & Electric Inc
    USDOT registration
    FMCSA 1313178
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Eureka, MT · serves Montana
    Phone
    (406) 297-2791
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

More cities in Montana

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