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Cornerstone Plumbing LLC

Cornerstone Plumbing LLC is a plumber in Cottage Grove, MN. Its license PC150407 is active on the issuer's file, checked Nov 6, 2026.

Listing details

What the license board says

Status
License active
License
US-MN-DLI PC150407
Classes
  • Plumbing contractor
Expires
Dec 31, 2027
Checked
Nov 6, 2026, against the MN DLI business licenses
Look up PC150407 on the issuer's search

The business

What they do
Plumber
Where
Cottage Grove, MN
Serves
Minnesota
Phone
(651) 252-5265
Listing updated
Oct 27, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Yes US-MN-DLI license PC150407 is Active, expires 2027-12-31.

    Checked Nov 6, 2026 from the Minnesota DLI licenses · view record

  • Bonded Not in the record The Minnesota DLI licenses does not say whether the business is bonded.

    Checked Nov 6, 2026 from the Minnesota DLI licenses · view record

  • Insured Not in the record The Minnesota DLI licenses does not say whether the business is insured.

    Checked Nov 6, 2026 from the Minnesota DLI licenses · view record

More plumbers in Cottage Grove

  1. Ace Plumbing & Drain Cleaning Inc

    ActivePlumbing contractor

    Cottage Grove, MN

    Proof for Ace Plumbing & Drain Cleaning Inc
    License
    DLI PC644874
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor
    Expires
    Dec 31, 2027
    Checked
    Nov 6, 2026
    Where
    Cottage Grove, MN · serves Minnesota
    Phone
    (651) 276-8451
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC644874 → Minnesota DLI search
  2. Edwards Plumbing Inc

    ActivePlumbing contractor

    Cottage Grove, MN

    Proof for Edwards Plumbing Inc
    License
    DLI PC642531
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor
    Expires
    Dec 31, 2027
    Checked
    Nov 6, 2026
    Where
    Cottage Grove, MN · serves Minnesota
    Phone
    (651) 769-1192
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC642531 → Minnesota DLI search
  3. Guardian Mechanical Service Inc

    ActiveHigh pressure piping contractor+1

    Cottage Grove, MN

    Proof for Guardian Mechanical Service Inc
    License
    DLI HC802585
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    High pressure piping contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Nov 6, 2026
    Where
    Cottage Grove, MN · serves Minnesota
    Phone
    (651) 691-9120
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up HC802585 → Minnesota DLI search
  4. Janecky Plumbing

    ActivePrivate motor carrier

    Cottage Grove, MN

    Proof for Janecky Plumbing
    USDOT registration
    FMCSA 1104416
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Cottage Grove, MN · serves Minnesota
    Phone
    (612) 991-4655
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  5. Keystone Plumbing LLC

    ActivePlumbing contractor+1

    Cottage Grove, MN

    Proof for Keystone Plumbing LLC
    License
    DLI PC150338
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Nov 6, 2026
    Where
    Cottage Grove, MN · serves Minnesota
    Phone
    (651) 528-3268
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC150338 → Minnesota DLI search
All plumbers in Cottage Grove, MN →

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Listing updated Oct 27, 2026. Hide an address, correct or remove this listing.

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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