Arizona Registrar of Contractors

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Contractor's License Classifications Summary

License Classifications with Full Descriptions

A | ENGINEERING CONTRACTING (COMMERCIAL) K | GENERAL DUAL ENGINEERING CONTRACTING
B | GENERAL COMMERCIAL CONTRACTING K | GENERAL DUAL LICENSE CONTRACTING
B | RESIDENTIAL CONTRACTING K | SPECIALTY DUAL LICENSE CONTRACTING
C | SPECIALTY RESIDENTIAL CONTRACTING L | SPECIALTY COMMERCIAL CONTRACTING
AENGINEERING CONTRACTING (COMMERCIAL)  BGENERAL COMMERCIAL CONTRACTING
A-GENERAL ENGINEERING   B-01 GENERAL COMMERCIAL CONTRACTOR
A-03 BLASTING   B-02 GENERAL SMALL COMMERCIAL CONTRACTOR
A-04 DRILLING   BE- (as restricted by Registrar)
A-05 EXCAVATING, GRADING AND OIL SURFACING   BRESIDENTIAL CONTRACTING
A-07 PIERS AND FOUNDATIONS   B- GENERAL RESIDENTIAL CONTRACTOR
A-09 SWIMMING POOLS   B-03 GENERAL REMODELING AND REPAIR CONTRACTOR
A-11 STEEL AND ALUMINUM ERECTION   B-04 GENERAL RESIDENTIAL ENGINEERING CONTRACTOR
A-12 SEWERS, DRAINS AND PIPE LAYING   B-04R CORROSION CONTROL
A-14 ASPHALT PAVING   B-04R SPORT COURT ACCESSORIES
A-15 SEAL COATING   B-04R SOIL STABILIZATION
A-16 WATERWORKS   B-05 GENERAL SWIMMING POOL CONTRACTOR
A-17 ELECTRICAL AND TRANSMISSION LINES   B-05R SWIMMING POOL COVERS
A-19 SWIMMING POOLS, INCLUDING SOLAR   B-05R FIBERGLASSING OF SWIMMING POOLS
A-21 LANDSCAPING AND IRRIGATION SYSTEMS   B-05R RESERVOIR LININGS AND COVERS
AE- (as restricted by Registrar)   B-05R FACTORY FABRICATED POOLS AND ACCESSORIES
CSPECIALTY RESIDENTIAL CONTRACTING   B-06 GENERAL SWIMMING POOL CONTRACTOR, INCLUDING SOLAR
C-01 ACOUSTICAL SYSTEMS   B-10 PRE-MANUFACTURED SPAS AND HOT TUBS
C-02 EXCAVATING, GRADING AND OIL SURFACING  KGENERAL DUAL ENGINEERING CONTRACTING
C-03 AWNINGS AND CANOPIES  KA- DUAL ENGINEERING
C-04 BOILERS, INCLUDING SOLAR  KA-5 DUAL SWIMMING POOL CONTRACTOR
C-04R BOILERS   KA-6 DUAL SWIMMING POOL CONTRACTOR INCLUDING SOLAR
C-05 (as restricted by Registrar)   KE- (as restricted by Registrar)
C-06 SWIMMING POOL SERVICE AND REPAIR  KGENERAL DUAL LICENSE CONTRACTING
C-07 CARPENTRY  KB-1 DUAL BUILDING CONTRACTOR
C-07R DOORS, GATES, WINDOWS AND ACCESSORIES   KB-2 DUAL RESIDENTIAL AND SMALL COMMERCIAL
C-07R REMOVABLE FORMWORK AND SHORING  KO- (as restricted by Registrar)
C-07R NAILING AND STAPLING   KSPECIALTY DUAL LICENSE CONTRACTING
C-08 FLOOR COVERING  K-1 ACOUSTICAL SYSTEMS
C-08R WOOD FLOORING   K-2 EXCAVATING, GRADING AND OIL SURFACING
C-08R CARPET   K-3 AWNINGS, CANOPIES, CARPORT AND PATIO COVERS
C-08R COMPOSITION FLOORING   K-4 BOILERS, STEAMFITTING AND PROCESS PIPING
C-08R NON-CONVENTIONAL FLOOR COVERING   K-5 (as restricted by the Registrar)
C-08R CERAMIC AND CLAY FLOOR COVERING   K-6 SWIMMING POOL SERVICE AND REPAIR
C-09 CONCRETE  K-7 CARPENTRY
C-09R GUNITE & SHOTCRETE   K-8 FLOOR COVERING
C-09R LIGHTWEIGHT CONCRETE   K-9 CONCRETE
C-09R FENCE FOOTINGS   K-10 DRYWALL
C-09R PRE-CAST CONCRETE   K-11 ELECTRICAL
C-09R SAWING, CORING, EPOXY PANELS AND BONDING   K-12 ELEVATORS
C-09R TERRAZZO   K-13 CARPET
C-10 DRYWALL  K-14 FENCING
C-11 ELECTRICAL  K-15 BLASTING
C-12 LOW VOLTAGE COMMUNICATION SYSTEMS  K-16 FIRE PROTECTION SYSTEMS
C-13 ASPHALT PAVING  K-17 STEEL AND ALUMINUM ERECTION
C-13R ASPHALT COATING AND PARKING APPURTENANCES   K-21 LANDSCAPING AND IRRIGATION SYSTEMS
C-14 FENCING  K-24 ORNAMENTAL METALS
C-14R FENCING OTHER THAN MASONRY   K-26 LANDSCAPING
C-15 BLASTING  K-29 MACHINERY (as restricted by Registrar)
C-16 FIRE PROTECTION SYSTEMS  K-31 MASONRY
C-16R CO2, DRY AND WET CHEMICAL SYSTEMS  K-34 PAINTING
C-17 STRUCTURAL STEEL AND ALUMINUM  K-36 PLASTERING
C-17R STEEL FLOOR, SUB FLOOR AND FORM SYSTEMS   K-37 PLUMBING
C-17R WELDING   K-38 SIGNS
C-17R ORNAMENTAL METALS   K-39 AIR CONDITIONING AND REFRIGERATION
C-17R TANKS   K-40 INSULATION
C-17R RECREATIONAL EQUIPMENT   K-41 SEPTIC TANKS AND SYSTEMS
C-17R REBAR, POST TENSIONING AND WIRE MESH   K-42 ROOFING
C-18 ELEVATORS  K-44 IRRIGATION SYSTEMS
C-21 LANDSCAPING AND IRRIGATION SYSTEMS  K-45 SHEET METAL
C-21R LANDSCAPING   K-48 CERAMIC, PLASTIC AND METAL TILE
C-21R IRRIGATION SYSTEMS   K-53 WATER WELL DRILLING
C-22 HOUSE MOVING  K-54 WATER CONDITIONING EQUIPMENT
C-22R WRECKING   K-56 WELDING
C-29 MACHINERY   K-57 WRECKING
C-30 FINISH CARPENTRY  K-58 COMFORT HEATING, VENTILATING, EVAPORATIVE COOLING
C-30R KITCHEN AND BATHROOM COMPONENTS   K-60 FINISH CARPENTRY
C-30R DOORS, WINDOWS, GATES, TUB AND SHOWER ENCLOSURES   K-61 CARPENTRY, REMODELING AND REPAIRS
C-30R CULTURED MARBLE   K-62 REINFORCING BAR AND WIRE MESH
C-30R WEATHERSTRIPPING   K-63 APPLIANCES
C-31 MASONRY  K-64 WOOD FLOOR LAYING AND FINISHING
C-31R FLAGSTONE   K-65 GLAZING
C-31R STONE MASONRY   K-66 SEAL COATING
C-34 PAINTING AND WALL COVERING  K-67 LOW VOLTAGE COMMUNICATION SYSTEMS
C-34R SURFACE PREPARATION AND WATERPROOFING   K-69 ASPHALT PAVING
C-34R WALLPAPER   K-74 BOILERS, STEAMFITTING AND PROCESSPIPING, INCLUDING SOLAR
C-36 PLASTERING  K-77 PLUMBING INCLUDING SOLAR
C-36R SWIMMING POOL PLASTERING   K-78 SOLAR PLUMBING LIQUID SYSTEMS ONLY
C-36R LATHING   K-79 AIR CONDITIONING AND REFRIGERATION INCLUDING SOLAR
C-37 PLUMBING, INCLUDING SOLAR  K-80 SEWERS, DRAINS AND PIPE LAYING
C-37R PLUMBING   LSPECIALTY COMMERCIAL CONTRACTING
C-37R BUILT-IN CENTRAL VACUUM SYSTEMS   L-01 ACOUSTICAL SYSTEMS
C-37R KITCHEN AND BATHROOM FIXTURE REFINISHING   L-03 AWNINGS, CANOPIES, CARPORT AND PATIO COVERS
C-37R SWIMMING POOL PLUMBING AND EQUIPMENT   L-04 BOILERS, STEAMFITTING AND PROCESS PIPING
C-37R GAS PIPING   L-05 (as restricted by Registrar)
C-37R SEWERS, DRAINS AND PIPE LAYING  L-06 SWIMMING POOL SERVICE AND REPAIR
C-37R WATER CONDITIONING EQUIPMENT   L-07 CARPENTRY
C-37R SOLAR PLUMBING LIQUID SYSTEMS ONLY  L-08 FLOOR COVERING
C-38 SIGNS  L-09 CONCRETE
C-39 AIR CONDITIONING AND REFRIGERATION, INCLUDING SOLAR  L-10 DRYWALL
C-39R AIR CONDITIONING AND REFRIGERATION  L-11 ELECTRICAL
C-39R GAS REFRIGERATION   L-12 ELEVATORS
C-39R TEMPERATURE CONTROL SYSTEMS   L-13 CARPETS
C-39R WARM AIR HEATING, EVAPORATIVE COOLING AND VENTILATING   L-14 FENCING
C-39R EVAPORATIVE COOLING AND VENTILATORS   L-16 FIRE PROTECTION SYSTEMS
C-39R PRE-COOLERS   L-24 ORNAMENTAL METALS
C-40 INSULATION  L-26 LANDSCAPING
C-40R FOAM INSULATION   L-27 LIGHTWEIGHT PARTITIONS
C-41 SEWAGE TREATMENT SYSTEMS  L-29 MACHINERY (as restricted by Registrar)
C-41R PRECAST WASTE TREATMENT SYSTEMS   L-31 MASONRY
C-42 ROOFING  L-34 PAINTING AND WALL COVERING
C-42R FOAM AND FOAM PANEL ROOFING   L-36 PLASTERING
C-42R LIQUID APPLIED ROOFING   L-37 PLUMBING
C-42R ROOFING SHINGLES AND SHAKES   L-38 SIGNS
C-45 SHEET METAL  L-39 AIR CONDITIONING AND REFRIGERATION
C-45R PREMANUFACTURED FIREPLACES   L-40 INSULATION
C-48 CERAMIC, PLASTIC AND METAL TILE  L-41 SEPTIC TANKS & SYSTEMS
C-48R SWIMMING POOL TILE   L-42 ROOFING
C-53 DRILLING  L-44 IRRIGATION SYSTEMS
C-61 LIMITED REMODELING AND REPAIR CONTRACTOR  L-45 SHEET METAL
C-62 MINOR HOME IMPROVEMENTS  L-48 CERAMIC, PLASTIC AND METAL TILE
C-63 APPLIANCES  L-49 COMMERCIAL, INDUSTRIAL REFRIGERATION
C-65 GLAZING  L-53 WATER WELL DRILLING
C-65R SKYLIGHTS   L-54 WATER CONDITIONING EQUIPMENT
C-65R STORM WINDOWS AND DOORS   L-56 WELDING
C-65R MIRRORS   L-57 WRECKING
C-65R WINDOW TREATMENT   L-58 COMFORT HEATING, VENTILATING, EVAPORATIVE COOLING
C-68 MOBILE HOME REMODELING AND REPAIR  L-60 FINISH CARPENTRY
 L-61 CARPENTRY, REMODELING AND REPAIRS
 L-62 REINFORCING BAR AND WIRE MESH
 L-63 APPLIANCES
 L-64 WOOD FLOOR LAYING AND FINISHING
 L-65 GLAZING
 L-67 LOW VOLTAGE COMMUNICATION SYSTEMS
 L-74 BOILERS, STEAMFITTING AND PROCESS PIPING, INCLUDING SOLAR
 L-77 PLUMBING INCLUDING SOLAR
 L-78 SOLAR PLUMBING LIQUID SYSTEMS ONLY
 L-79 AIR CONDITIONING AND REFRIGERATION INCLUDING SOLAR

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