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

you asked:

Heating and air conditioning in Forest Hill, MD

5 heating and air conditioning in Forest Hill, MD; 97 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Anchor Mechanical LLC

    ActivePrivate motor carrier

    Forest Hill, MD

    CallAsk it
    Proof for Anchor Mechanical LLC
    USDOT registration
    US-DOT 4628265
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Forest Hill, MD · serves Maryland
    Phone
    (410) 452-5601
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  2. Carter Plumbing & Heating Inc

    ActivePrivate motor carrier

    Forest Hill, MD

    CallAsk it
    Proof for Carter Plumbing & Heating Inc
    USDOT registration
    US-DOT 1292302
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Forest Hill, MD · serves Maryland
    Phone
    (410) 808-7490
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  3. Heritage Mechanical Corporation

    ActivePrivate motor carrier

    Forest Hill, MD

    CallAsk it
    Proof for Heritage Mechanical Corporation
    USDOT registration
    US-DOT 2174772
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Forest Hill, MD · serves Maryland
    Phone
    (410) 692-7915
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Mcdonough Mechanical Services Incorporated

    ActivePrivate motor carrier

    Forest Hill, MD

    CallAsk it
    Proof for Mcdonough Mechanical Services Incorporated
    USDOT registration
    US-DOT 4110753
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Forest Hill, MD · serves Maryland
    Phone
    (410) 803-1202
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. Mullhausen Heating & Air Conditioning Company

    ActivePrivate motor carrier

    Forest Hill, MD

    CallAsk it
    Proof for Mullhausen Heating & Air Conditioning Company
    USDOT registration
    US-DOT 2939650
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Forest Hill, MD · serves Maryland
    Phone
    (410) 836-7300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  6. Bedsaul Plumbing & Heating Inc

    ActivePrivate motor carrier

    Jarrettsville, MD · 4 mi away

    CallAsk it
    Proof for Bedsaul Plumbing & Heating Inc
    USDOT registration
    US-DOT 2779898
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Jarrettsville, MD · serves Maryland
    Phone
    (410) 692-5875
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  7. Dick's Plumbing & Heating CO Inc

    ActivePrivate motor carrier

    Fallston, MD · 5 mi away

    CallAsk it
    Proof for Dick's Plumbing & Heating CO Inc
    USDOT registration
    US-DOT 426284
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fallston, MD · serves Maryland
    Phone
    (410) 879-0770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Rwb Mechanical Solutions

    ActivePrivate motor carrier

    Fallston, MD · 5 mi away

    CallAsk it
    Proof for Rwb Mechanical Solutions
    USDOT registration
    US-DOT 4357304
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fallston, MD · serves Maryland
    Phone
    (443) 904-1991
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. Abbotts Brothers Plumbing & Heating of MD Inc

    ActivePrivate motor carrier

    Joppa, MD · 10 mi away

    CallAsk it
    Proof for Abbotts Brothers Plumbing & Heating of MD Inc
    USDOT registration
    US-DOT 4254463
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Joppa, MD · serves Maryland
    Phone
    (410) 365-5990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  10. Bel Air Refrigeration

    ActivePrivate motor carrier

    Whiteford, MD · 9 mi away

    CallAsk it
    Proof for Bel Air Refrigeration
    USDOT registration
    US-DOT 1428597
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Whiteford, MD · serves Maryland
    Phone
    (410) 836-8786
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  11. C E Campbell Plumbing & Heating Inc

    ActivePrivate motor carrier

    Pylesville, MD · 8 mi away

    CallAsk it
    Proof for C E Campbell Plumbing & Heating Inc
    USDOT registration
    US-DOT 1186731
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Pylesville, MD · serves Maryland
    Phone
    (410) 808-9513
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  12. Ground Loop Heating & Air Conditioning Inc

    ActivePrivate motor carrier

    Darlington, MD · 10 mi away

    CallAsk it
    Proof for Ground Loop Heating & Air Conditioning Inc
    USDOT registration
    US-DOT 3238945
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Darlington, MD · serves Maryland
    Phone
    (410) 836-1706
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  13. Highview Mechanical LLC

    ActivePrivate motor carrier

    Whiteford, MD · 9 mi away

    CallAsk it
    Proof for Highview Mechanical LLC
    USDOT registration
    US-DOT 4453710
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Whiteford, MD · serves Maryland
    Phone
    (443) 424-0123
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  14. Kds Plumbing & Heating Inc

    ActivePrivate motor carrier

    Street, MD · 5 mi away

    CallAsk it
    Proof for Kds Plumbing & Heating Inc
    USDOT registration
    US-DOT 3944095
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Street, MD · serves Maryland
    Phone
    (443) 243-5900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  15. Michel Welding & Mechanical Repair

    ActivePrivate motor carrier

    Baldwin, MD · 7 mi away

    CallAsk it
    Proof for Michel Welding & Mechanical Repair
    USDOT registration
    US-DOT 1297047
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Baldwin, MD · serves Maryland
    Phone
    (410) 692-5416
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. Olympic Heating & Air Conditioning CO Inc

    ActivePrivate motor carrier

    Kingsville, MD · 9 mi away

    CallAsk it
    Proof for Olympic Heating & Air Conditioning CO Inc
    USDOT registration
    US-DOT 2172867
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Kingsville, MD · serves Maryland
    Phone
    (410) 592-7956
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  17. Bw Mechanical Inc

    ActivePrivate motor carrier

    Edgewood, MD · 12 mi away

    CallAsk it
    Proof for Bw Mechanical Inc
    USDOT registration
    US-DOT 4462599
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Edgewood, MD · serves Maryland
    Phone
    (410) 538-6767
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  18. Cinch Mechanical

    ActivePrivate motor carrier

    Edgewood, MD · 12 mi away

    CallAsk it
    Proof for Cinch Mechanical
    USDOT registration
    US-DOT 3659985
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Edgewood, MD · serves Maryland
    Phone
    (443) 613-1168
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  19. Ck Mechanical

    ActivePrivate motor carrier

    Aberdeen, MD · 12 mi away

    CallAsk it
    Proof for Ck Mechanical
    USDOT registration
    US-DOT 3649196
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Aberdeen, MD · serves Maryland
    Phone
    (443) 484-2212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. Frazier's Mechanical Services LLC

    ActivePrivate motor carrier

    Nottingham, MD · 14 mi away

    CallAsk it
    Proof for Frazier's Mechanical Services LLC
    USDOT registration
    US-DOT 3350669
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Nottingham, MD · serves Maryland
    Phone
    (410) 870-6092
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

More cities in Maryland

Baltimore 28Frederick 18Westminster 11Gaithersburg 9Pasadena 8Easton 6Mechanicsville 6Upper Marlboro 6Owings 5

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