HVAC contractors in NITRO, WV
7 listingsSource: West Virginia Contractor Licensing Board license records. Last verified 2026-08-31.
There are 7 hvac contractors in NITRO, West Virginia with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-11-04; every listing shows its own number and expiry date. All are drawn from the West Virginia Contractor Licensing Board register; expired and inactive licenses are excluded.
| Business | License | Type | Expires | City | Zip | |
|---|---|---|---|---|---|---|
| BILL CLARK HVAC & GENERAL CONTRACTING | WV059004 | GENERAL BUILDING; HVAC; SPECIALTY | 2027-08-28 | NITRO | 25143 | Set up workspace |
| DANA CASTO CONSTRUCTION | WV002845 | ELECTRICAL; GENERAL BUILDING; GENERAL ENGINEERING; HVAC; MULTIFAMILY; PLUMBING; RESIDENTIAL; SPECIALTY; ROOFING; PAINTIN | 2027-02-24 | NITRO | 25143 | Set up workspace |
| HAMMACK ENTERPRISES LLC | WV008191 | ELECTRICAL; GENERAL BUILDING; GENERAL ENGINEERING; HVAC; MULTIFAMILY; PIPING; PLUMBING; RESIDENTIAL; SPECIALTY | 2027-04-01 | NITRO | 25143 | Set up workspace |
| HEDRICKS GENERAL CONTRACTING LLC | WV001413 | ELECTRICAL; GENERAL BUILDING; HVAC; MULTIFAMILY; PLUMBING; RESIDENTIAL; SPECIALTY | 2026-11-04 | NITRO | 25143 | Set up workspace |
| NITRO MECHANICAL SERVICES | WV042601 | ELECTRICAL; GENERAL BUILDING; HVAC; PIPING; PLUMBING; SPECIALTY; LOW VOLTAGE SYSTEMS <80 VOLTS; SPRINKLER & FIRE PROTECT | 2027-06-13 | NITRO | 25143 | Set up workspace |
| ROY LYONS JR MECHANICAL SERVICES INC | WV058117 | HVAC; RESIDENTIAL; SPECIALTY | 2027-01-08 | NITRO | 25143 | Set up workspace |
| STATEWIDE SERVICE | WV004127 | ELECTRICAL; GENERAL BUILDING; HVAC; MULTIFAMILY; PIPING; PLUMBING; RESIDENTIAL; SPECIALTY | 2027-09-19 | NITRO | 25143 | Set up workspace |
Quick answers
- How many hvac contractors are in NITRO?
- 7 with a current West Virginia license, as of 2026-08-31.
- How do I check a license is current?
- Every listing shows its state license number and expiry. Verify any of them directly against the West Virginia Contractor Licensing Board licensee database.