DouxProcess Directory

Ask for any business in the US.

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

you asked:

Heating and air conditioning in St. Joseph, MN

10 heating and air conditioning in St. Joseph, MN; 179 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Dierkes Heating and Air LLC

    ActivePrivate motor carrier

    St Joseph, MN

    Proof for Dierkes Heating and Air LLC
    USDOT registration
    FMCSA 2418852
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 980-5441
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  2. Elite Refrigeration Heating & Air Conditioning LLC

    ActiveMechanical contractor (bonded registration)

    St Joseph, MN

    Proof for Elite Refrigeration Heating & Air Conditioning LLC
    License
    DLI MB720872
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Feb 3, 2027
    Checked
    Nov 2, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 406-0864
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB720872 → Minnesota DLI search
  3. Elite Refrigeration Heating and Air Conditioning LLC

    ActivePrivate motor carrier

    Saint Joseph, MN

    Proof for Elite Refrigeration Heating and Air Conditioning LLC
    USDOT registration
    FMCSA 3208405
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Saint Joseph, MN · serves Minnesota
    Phone
    (320) 406-0864
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  4. Hd Mechanical

    ActivePrivate motor carrier

    Saint Joseph, MN

    Proof for Hd Mechanical
    USDOT registration
    FMCSA 8761156
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Saint Joseph, MN · serves Minnesota
    Phone
    (320) 290-5413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  5. HD Mechanical Llc

    ActiveMechanical contractor (bonded registration)

    Saint Joseph, MN

    Proof for HD Mechanical Llc
    License
    DLI MB100530
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Mar 12, 2028
    Checked
    Nov 2, 2026
    Where
    Saint Joseph, MN · serves Minnesota
    Phone
    (320) 290-5413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB100530 → Minnesota DLI search
  6. Heinen Heating and Air Conditioning Inc

    ActiveMechanical contractor (bonded registration)

    St Joseph, MN

    Proof for Heinen Heating and Air Conditioning Inc
    License
    DLI MB004545
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Jan 1, 2028
    Checked
    Nov 2, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 266-2622
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB004545 → Minnesota DLI search
  7. Metro Plumbing and Heating of St Joseph Inc

    ActivePrivate motor carrier

    St Joseph, MN

    Proof for Metro Plumbing and Heating of St Joseph Inc
    USDOT registration
    FMCSA 1144250
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 363-7761
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  8. Metro Plumbing L L C

    ActiveMechanical contractor (bonded registration)

    St Joseph, MN

    Proof for Metro Plumbing L L C
    License
    DLI MB776827
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Jan 25, 2027
    Checked
    Nov 2, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 980-5438
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB776827 → Minnesota DLI search
  9. Precise Refrigeration Heating & Air Conditioning Inc

    ActivePlumbing contractor+1

    St Joseph, MN

    Proof for Precise Refrigeration Heating & Air Conditioning Inc
    License
    DLI PC002880
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Nov 2, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 363-7401
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC002880 → Minnesota DLI search
  10. Precise Refrigeration Heating & Air Conditioning Inc

    ActivePrivate motor carrier

    St Joseph, MN

    Proof for Precise Refrigeration Heating & Air Conditioning Inc
    USDOT registration
    FMCSA 1101602
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    St Joseph, MN · serves Minnesota
    Phone
    (320) 363-7401
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  11. Ecowater Systems

    ActivePlumbing contractor+1

    Waite Park, MN · 4 mi away

    Proof for Ecowater Systems
    License
    DLI PC643402
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (763) 323-9307
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC643402 → Minnesota DLI search
  12. Fire Works Fireplace Installation Inc

    ActiveResidential building contractor+1

    Waite Park, MN · 4 mi away

    Proof for Fire Works Fireplace Installation Inc
    License
    DLI BC191561
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Residential building contractor; Mechanical contractor (bonded registration)
    Expires
    Mar 31, 2027
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 240-9490
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up BC191561 → Minnesota DLI search
  13. Hp Heating & AC LLC

    ActiveMechanical contractor (bonded registration)

    Waite Park, MN · 4 mi away

    Proof for Hp Heating & AC LLC
    License
    DLI MB779901
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Apr 25, 2027
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 761-4000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB779901 → Minnesota DLI search
  14. HVAC Shop

    ActivePrivate motor carrier

    Waite Park, MN · 4 mi away

    Proof for HVAC Shop
    USDOT registration
    FMCSA 1122299
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 259-6962
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  15. HVAC Shop LLC

    ActiveMechanical contractor (bonded registration)

    Waite Park, MN · 4 mi away

    Proof for HVAC Shop LLC
    License
    DLI MB004191
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Jan 1, 2028
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 984-4439
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB004191 → Minnesota DLI search
  16. Idl Mechanical Services LLC

    ActivePlumbing contractor+1

    St Cloud, MN · 4 mi away

    Proof for Idl Mechanical Services LLC
    License
    DLI PC759986
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Nov 2, 2026
    Where
    St Cloud, MN · serves Minnesota
    Phone
    (320) 250-6838
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC759986 → Minnesota DLI search
  17. Mcdowall Company

    ActiveMechanical contractor (bonded registration)

    Waite Park, MN · 4 mi away

    Proof for Mcdowall Company
    License
    DLI MB003342
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Aug 26, 2028
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 251-8640
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB003342 → Minnesota DLI search
  18. Mn Mechanical Solutions Inc

    ActivePrivate motor carrier

    Waite Park, MN · 4 mi away

    Proof for Mn Mechanical Solutions Inc
    USDOT registration
    FMCSA 2583585
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 492-0198
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  19. Mr Mechanical LLC

    ActiveMechanical contractor (bonded registration)

    St Cloud, MN · 4 mi away

    Proof for Mr Mechanical LLC
    License
    DLI MB807153
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    May 4, 2027
    Checked
    Nov 2, 2026
    Where
    St Cloud, MN · serves Minnesota
    Phone
    (320) 339-7461
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB807153 → Minnesota DLI search
  20. Sentra Sota Sheetmetal Inc

    ActiveMechanical contractor (bonded registration)

    Waite Park, MN · 4 mi away

    Proof for Sentra Sota Sheetmetal Inc
    License
    DLI MB003111
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Mechanical contractor (bonded registration)
    Expires
    Aug 8, 2028
    Checked
    Nov 2, 2026
    Where
    Waite Park, MN · serves Minnesota
    Phone
    (320) 252-3992
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up MB003111 → Minnesota DLI search

More cities in Minnesota

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

Checked facts from public license files · How ranking works