Contractor License Types

Fire Sprinkler Protection and Fire Alarm Licenses

Fire Alarm licenses, depending on how the state defines them, can be regulated under the electrical board or through the State Fire Marshal. Fire Sprinkler licenses are always regulated by the State Fire Marshal.

Boiler License Assistance!

Public Works Contractor Licenses

Many states regulated contractors that Bid or work on public projects. To apply for a license to bid or work on Public Works projects contact NCL for Assistance.

Public Works Licenses Required

  • Idaho
  • Indiana
  • Iowa
  • Pennsylvania

NCL provides license processing in the following licensing fields:

  • Underground Tank Installer
  • Water Well Driller
  • Department of Transportation (DOT)
  • Lead Abatement
  • CCTV
  • Access Control
  • Low Voltage/Limited Energy License
  • Fire Sprinkler

Asbestos Licensing

Mold Licensing

Underground Utility Licensing

Department of Transportation (DOT)

You have to be pre-qualified to bid on Department of Transportation Projects in many states. 

  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • Wisconsin

Well Drilling/Pump Installation

  • Texas
  • Wisconsin

Contractor Registrations

Many states regulate all licensing through the Contractors State License Board. Some states divide electrical and construction licensing with an Electrical Board and Construction Board. While others lump everything together under a Professional or Occupational Division.

Contractor License Types & Classifications we assist with listed below. Click the Attached Map for Nationwide Licensing.

  • Engineering
  • Building
  • Electrical
  • Low Voltage/ Limited Energy
  • Plumbing
  • HVAC
  • Residential/ Light Commercial
  • Refrigeration
  • Sheet Erection
  • Roofing and Siding
  • Framing
  • Concrete
  • Mechanical
  • Commercial and Residential Pool/Spa
  • Swimming Pool/Spa Service
  • Residential Solar Water Heating Specialty
  • Solar Power Plants
  • Masonry
  • Fencing
  • Carpentry
  • Glass and Glazing
  • Internal Pollutant Storage Tank Lining Applicator
  • Movement of Building/ Demolition
  • Boiler
  • Mold Remediation
  • Asbestos Abatement