Louisiana Licensing Overview

  • State Licensing requirements exist for Public, Commercial, and Single-Family Residential construction projects exceeding $50,000.00. Projects consisting of more than 2 single residential homes, more than 1 residential duplex, triplex, or fourplex require licensing regardless of amount.
  • Pre-Approval is required for all classifications before testing.
  • For additional licensing requirements including experience, financial and bonding requirements, exam information, reference books needed, Reciprocity and Continuing Education Requirements, please select the appropriate License link below.

Louisiana Residential

Residential

Louisiana Residential Contractor

A Residential contractor is one who constructs a fixed building or structure for sale for use by another as a residence when the cost of the undertaking of $50,000 or more. This license allows new construction, remodeling and repair of residential structures no more than three stories in height. It shall not include the manufactured housing industry or those persons engaged in building residential structures that are mounted on metal chassis and wheels. The only time that the construction of a duplex, tri-plex, or four-plex is covered is when it is a single contract for one unit. To build multiple units, apartment buildings, or subdivisions you need to have a Building Contractor License. It is not needed for individuals who build no more than one residence for their own use per year.

Louisiana Commercial

Commercial

Louisiana Building Contractor

Building Contractor classification refers to the erection of building structures and related landscaping, earthwork, parking areas, driveways, sidewalks, etc. Includes construction of parks, cemeteries, mausoleums, recreational facilities, golf courses, subdivision site work, swimming pools, and the raising, leveling and moving of houses and other structures.

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Louisiana Business and Law

Business and Law

Louisiana Business & Law

All companies applying for the Commercial Contractor's License, the Residential Building Contractor's License, or the Mold Remediator's License must have at least one qualifying party complete an online course offered by the Louisiana Licensing Board. This is in addition to any trade examinations which may be required.

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Louisiana Electrical

Electrical

Louisiana Electrical Contractor

May bid, contract and perform any kind of electrical work without limit anywhere throughout the state. Exempt from any local licensing exam. Local license must still be obtained as required. Employees not required to hold a separate license to perform electrical work or pull permits.

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Electrical

NASCLA National Electrical Contractor/Master Electrician (LA)

The National Association of State Contractors Licensing Agencies (NASCLA) has partnered with several industry stakeholders to create one nationally recognized accredited trade examination for electricians. Through administering state agencies, NASCLA offers (3) different open book electrical trade examinations through the NASCLA Accredited Electrical Examination Program. They are Electrical Contractors (Master/Unlimited Electricians), Journeyman Electricians and Residential Electrical Contractors (Residential Electricians).

Louisiana NASCLA

NASCLA

NASCLA Commercial General Building Contractor

The NASCLA Accredited Commercial General Building Contractor Exam eliminates the trade examination only for the participating state agencies. Once you have passed an exam within the NASCLA Accredited Examination Program, contractors will still have to meet additional state licensure requirements within each participating state to obtain their license, as well as passing the state specific Business Law exam.

Louisiana HVAC and Mechanical

HVAC and Mechanical

Louisiana Heat, Air Conditioning, Ventilation, Duct Work and Refrigeration

The installation, maintenance or repair of air conditioning, ventilation, refrigeration, coolers, freezers, and ice rinks. A license is required when the value exceeds $10,000. Heat, air conditioning, ventilation, duct work and refrigeration is a subclassification of Mechanical

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HVAC and Mechanical

Louisiana Mechanical Work(Statewide)

A Mechanical Contractor may bid, contract and perform any kind of mechanical work without limit anywhere throughout the state. Exempt from any local licensing exams. Local license must still be obtained as required. Employees not required to hold a separate license to perform mechanical work or pull permits. Exempt from all Fire Marshal licensing requirements for piping or fire sprinkler systems.

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Louisiana Plumbing

Plumbing

Louisiana Plumbing

A Master Plumber is unrestricted as to the size and scope of the job except for Medical Gas and Water Supply Protection Specialist. Master Plumbers can bid on jobs, advertise and pull all necessary permits.

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Louisiana Specialty Trades

Specialty Trades

Louisiana Concrete Construction for Buildings (excluding Highways, Streets & Bridges)

This classification refers to the construction, maintenance or repair of concrete parking lots, sidewalks, driveways, concrete foundations, concrete columns, beams, walls, floors, roofs, curtain walls, and precast and prestressed concrete foundations, structures, slabs, tennis courts, etc.; Includes forms, slipforms, reinforcing rods and wire mesh, and the use of technologies for grouting, guniting, shotcreting and pumping; Does not include concrete for highways, streets, or bridges.

We offer custom training options for the Louisiana Concrete Construction for Buildings (excluding Highways, Streets & Bridges) training built around your schedule. Find out now what options we have available.

Specialty Trades

Louisiana Heavy Construction Contractor

The classification of Heavy Construction includes the work of the following sub-classifications: Clearing, grubbing and snagging; dams, reservoirs and flood control work other than levees; dredging; electrical transmission lines; fencing; foundations and pile driving; industrial piping; industrial plants; industrial ventilation; landscaping, grading and beautification; oil field construction; oil refineries; railroads; transmission pipeline construction; tunnels; wharves, docks, harbor improvements and terminals. All persons who desire to become licensed as a heavy construction contractor shall make application to the board on a form adopted by the board and shall state the classification of work the applicant desires to perform from a list of major classifications.

We offer custom training options for the Louisiana Heavy Construction Contractor training built around your schedule. Find out now what options we have available.

Specialty Trades

Louisiana Highways, Streets & Bridges Contractor

Allows a contractor to construct highways, streets, bridges and all related work as well as to perform general earthwork, and general paving such as sidewalks, driveways and parking lots.

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Specialty Trades

Louisiana Insulation (Commercial & Industrial)

All types of contractors are required to pass both the Business Law Exam and the trade exam to obtain a license. The examination for Louisiana Insulation (Commercial and Industrial) License has 50 questions, is multiple-choice, closed book examination that covers all aspects of insulation relating to construction.

We offer custom training options for the Louisiana Insulation (Commercial & Industrial) training built around your schedule. Find out now what options we have available.

Specialty Trades

Louisiana Municipal & Public Works Construction

The classification of Municipal and Public Works Construction includes the work of the following sub-classifications: Filter plants and water purification; pipe work (gas lines); pipe work (sewer); pipe work (storm drains); pipe work (water lines); power plants; sewer plants or sewer disposal; underground electrical conduit installation; landscaping, grading and beautification and fencing.

We offer custom training options for the Louisiana Municipal & Public Works Construction training built around your schedule. Find out now what options we have available.

Specialty Trades

Louisiana Painting & Coating (Commercial & Industrial)

The examination for the Louisiana Painting and Coating, Commercial and Industrial License is a 50-question, multiple-choice, closed-book examination covering all aspects of painting and coating relating to construction.

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Specialty Trades

Louisiana Roofing & Sheet Metal, Siding

This refers to the installation, maintenance or repair of roof systems, including membrane, asphalt shingle, composite shingle, metal, clay tile, wood shingle, wood shake, slate, and foam for buildings and structures. Includes roof decks, and waterproofing for associated parapet walls including flashings and other accessories. Also includes general sheet metal. Siding made of various materials such as wood, vinyl, aluminum, Hardie board is also included in this classification.

We offer custom training options for the Louisiana Roofing & Sheet Metal, Siding training built around your schedule. Find out now what options we have available.