GENERAL DUAL ENGINEERING CONTRACTING
KA-Dual Engineering
KA-5 Dual Swimming Pool Contractor
KA-6 Dual Swimming Pool Contractor Including Solar
KE- (As restricted by Registrar)
GENERAL DUAL LICENSE CONTRACTING
KB-1 Dual Building Contractor
KB-2 Dual Residential and Small Commercial
KO- (As restricted by Registrar)
SPECIALTY DUAL LICENSE CONTRACTING
CR-1 Acoustical Systems
CR-2 Excavating, Grading and Oil Surfacing
CR-3 Awnings, Canopies, Carports and Patio Covers
CR-4 Boilers, Steamfitting and Process Piping
CR-5 (As restricted by Registrar)
CR-6 Swimming Pool Service and Repair
CR-7 Carpentry
CR-8 Floor Covering
CR-9 Concrete
CR-10 Drywall
CR-11 Electrical
CR-12 Elevators
CR-14 Fencing
CR-15 Blasting
CR-16 Fire Protection Systems
CR-17 Steel and Aluminum Erection
CR-21 Hardscaping and Irrigation Systems
CR-24 Ornamental Metals
CR-29 Machinery (As restricted by Registrar)
CR-31 Masonry
CR-34 Painting and Wall Covering
CR-36 Plastering
CR-37 Plumbing
CR-38 Signs
CR-39 Air Conditioning, Refrigeration and Heating
CR-40 Insulation
CR-41 Septic Tanks and Systems
CR-42 Roofing
CR-45 Sheet Metal
CR-48 Ceramic, Plastic and Metal Tile
CR-53 Water Well Drilling
CR-54 Water Conditioning Equipment
CR-56 Welding
CR-57 Wrecking
CR-58 Comfort Heating, Ventilating, Evaporative Cooling
CR-60 Finish Carpentry
CR-61 Carpentry, Remodeling and Repairs
CR-62 Reinforcing Bar and Wire Mesh
CR-63 Appliances
CR-65 Glazing
CR-66 Seal Coating
CR-67 Low Voltage Communication Systems
CR-69 Asphalt Paving
CR-70 Reinforcing Bar and Wire Mesh
CR-74 Boilers, Steamfitting and Process Piping, including Solar
CR-77 Plumbing including Solar
CR-78 Solar Plumbing Liquid Systems Only
CR-79 Air Conditioning and Refrigeration including Solar
CR-80 Sewers, Drains and Pipe Laying
KA- DUAL ENGINEERING
This classification allows the scopes of work permitted by the commercial A- General Engineering and the B-4 General Residential Engineering licenses.
KA-5 DUAL SWIMMING POOL CONTRACTOR
This classification allows the scopes of work permitted by the commercial A-9 Swimming Pools and the residential B-5 General Swimming Pool licenses.
KA-6 DUAL SWIMMING POOL CONTRACTOR, INCLUDING SOLAR
This classification allows the scopes of work permitted by the commercial A-19 Swimming Pools, Including Solar and the residential B-6 General Swimming Pools, Including Solar licenses.
KE- (AS RESTRICTED BY REGISTRAR)
KB-1 DUAL BUILDING CONTRACTOR
This classification allows the scopes of work permitted by the B-1 General Commercial Contractor and the B- General Residential Contractor licenses.
KB-2 DUAL RESIDENTIAL AND SMALL COMMERCIAL
This classification allows the scopes of work permitted by the B-2 General Small Commercial and the B- General Residential Contractor licenses.
KO- (AS RESTRICTED BY REGISTRAR)
CR-1 ACOUSTICAL SYSTEMS
This classification allows the scopes of work permitted by the commercial C-1 Acoustical Systems and the residential R-1 Acoustical Systems licenses.
CR-2 EXCAVATING, GRADING AND OIL SURFACING
This classification allows the scopes of work permitted by the commercial A-5 Excavating, Grading, and Oil Surfacing and the residential R-2 Excavating, Grading, and Oil Surfacing licenses.
CR-3 AWNINGS, CANOPIES, CARPORTS AND PATIO COVERS
This classification allows the scopes of work permitted by the commercial C-3 Awnings, Canopies, Carports and Patio Covers and the residential R-3 Awnings, Canopies, Carports and Patio Covers licenses.
CR-4 BOILERS, STEAMFITTING AND PROCESS PIPING
This classification allows the scopes of work permitted by the commercial C-4 Boilers, Steamfitting and Process Piping and the residential R-4 Boilers, Steamfitting and Process Piping licenses.
CR-5 (AS RESTRICTED BY REGISTRAR)
CR-6 SWIMMING POOL SERVICE AND REPAIR
This classification allows the scopes of work permitted by the commercial C-6 Swimming Pool Service and Repair and the residential R-6 Swimming Pool Service and Repair licenses.
CR-7 CARPENTRY
This classification allows the scopes of work permitted by the commercial C-7 Carpentry and the residential R-7 Carpentry licenses.
CR-8 FLOOR COVERING
This classification allows the scopes of work permitted by the commercial C-8 Floor Covering and the residential R-8 Floor Covering licenses.
CR-9 CONCRETE
This classification allows the scopes of work permitted by the commercial C-9 Concrete and the residential R-9 Concrete licenses.
CR-10 DRYWALL
This classification allows the scopes of work permitted by the commercial C-10 Drywall and the residential R-10 Drywall licenses.
CR-11 ELECTRICAL
This classification allows the scopes of work permitted by the commercial C-11 Electrical and residential R-11 Electrical licenses.
CR-12 ELEVATORS
This classification allows the scopes of work permitted by the commercial C-12 Elevators and the residential R-12 Elevators licenses.
CR-14 FENCING
This classification allows the scopes of work permitted by the commercial C-14 Fencing and the residential R-14 Fencing licenses.
CR-15 BLASTING
This classification allows the scopes of work permitted by the commercial C-15 Blasting and the residential R-15 Blasting licenses.
CR-16 FIRE PROTECTION SYSTEMS
This classification allows the scopes of work permitted by the commercial C-16 Fire Protection Systems and the residential R-16 Fire Protection licenses.
CR-17 STEEL AND ALUMINUM ERECTION
This classification allows the scopes of work permitted by the commercial A-11 Steel and Aluminum Erection and the residential R-17 Structural Steel and Aluminum licenses.
CR-21 HARDSCAPING AND IRRIGATION SYSTEMS
This classification allows the scopes of work permitted by the commercial C-21 Hardscaping and Irrigation Systems and the residential R-21 Hardscaping and Irrigation Systems licenses.
Upon the effective date of these rules, existing CR-21 Landscaping and Irrigation Systems licenses will be reclassified as CR-21 Hardscaping and Irrigation Systems.
CR-24 ORNAMENTAL METALS
This classification allows the scopes of work pemitted Ornamental Metals and the residential R-24 Ornamental Metals licenses.
CR-29 MACHINERY (AS RESTRICTED BY THE REGISTRAR)
CR-31 MASONRY
This classification allows the scopes of work permitted by the commercial C-31 Masonry and the residential R-31 Masonry
CR-34 PAINTING AND WALL COVERING
This classification allows the scopes of work permitted by the commercial C-34 Painting and Wall Covering and the residential R-34 Painting and Wall Covering licenses.
CR-36 PLASTERING
This classification allows the scopes of work permitted by the commercial C-36 Plastering and the residential R-36 Plastering licenses.
CR-37 PLUMBING
This classification allows the scopes of work permitted by the commercial C-37 Plumbing and the residential R-37R Plumbing licenses.
CR-38 SIGNS
This classification allows the scopes of work permitted by the commercial C-38 Signs and the residential R-38 Signs licenses.
CR-39 AIR CONDITIONING AND REFRIGERATION
This classification allows the scopes of work permitted by the commercial C-39 Air Conditioning and Refrigeration and the residential R-39R Air Conditioning and Refrigeration licenses.
CR-40 INSULATION
This classification allows the scopes of work permitted by the commercial C-40 Insulation and the residential R-40 Insulation licenses.
CR-41 SEPTIC TANKS AND SYSTEMS
This classification allows the scopes of work permitted by the commercial C-56 Welding and the residential R-56 Welding licenses.
CR-42 ROOFING
This classification allows the scopes of work permitted by the commercial C-42 Roofing and the residential R-42 Roofing licenses.
CR-45 SHEET METAL
This classification allows the scopes of work permitted by the commercial C-45 Sheet Metal and the residential R-45 Sheet Metal licenses.
CR-48 CERAMIC, PLASTIC AND METAL TILE
This classification allows the scopes of work permitted by the commercial C-48 Ceramic, Plastic and Metal Tile and the residential R-48 Ceramic, Plastic and Metal Tile licenses.
CR-53 WATER WELL DRILLING
This classification allows the scopes of work permitted by the commercial C-53 Water Well Drilling and the residential R-53 Drilling licenses.
CR-54 WATER CONDITIONING EQUIPMENT
This classification allows the scopes of work permitted by the commercial C-54 Water Conditioning Equipment and the residential R-54 Water Conditioning Equipment licenses.
CR-56 WELDING
This classification allows the scopes of work permitted by the commercial C-56 Welding and the residential R-56 Welding licenses.
CR-57 WRECKING
This classification allows the scopes of work permitted by the commercial C-57 Wrecking and the residential R-57 Wrecking licenses.
CR-58 COMFORT HEATING, VENTILATING, EVAPORATIVE COOLING
This classification allows the scopes of work permitted by the commercial C-58 Comfort Heating, Ventilating, Evaporative Cooling and the residential R-39R Warm Air Heating, Evaporative Cooling, and Ventilating licenses.
CR-60 FINISH CARPENTRY
This classification allows the scopes of work permitted by the commercial C-60 Finish Carpentry and the residential R-60 Finish Carpentry licenses.
CR-61 CARPENTRY, REMODELING AND REPAIRS
This classification allows the scopes of work permitted by the commercial C-61 Carpentry, remodeling and Repairs and the residential R-61 Carpentry, remodeling and Repairs licenses.
CR-62 REINFORCING BAR AND WIRE MESH
Upon the effective date of these rules, no new applications for the CR-62 Reinforcing Bar and Wire Mesh license classifications will be accepted, no new CR-62 licenses will be issued, and existing CR-62 licenses will be reclassified as CR-70 Reinforcing Bar and Wire Mesh.
CR-63 APPLIANCES
This classification allows the scopes of work permitted by the commercial C-63 Appliances and the residential R-63 Appliances licenses.
CR-65 GLAZING
This classification allows the scopes of work permitted by the commercial C-65 Glazing and the residential R-65 Glazing licenses.
CR-66 SEAL COATING
This classification allows the scopes of work permitted by the commercial A-15 Seal Coating and the residential R-13 Asphalt Paving licenses.
CR-67 LOW VOLTAGE COMMUNICATION SYSTEMS
This classification allows the scopes of work permitted by the commercial C-67 Low Voltage Communication Systems and the residential R-67 Low Voltage Communication Systems licenses.
CR-69 ASPHALT PAVING
This classification allows the scopes of work permitted by the commercial A-14 Asphalt Paving and the residential R-13 Asphalt Paving licenses.
CR-70 REINFORCING BAR AND WIRE MESH
This classification allows the scope of work permitted by the commercial C-70 Reinforcing Bar and Wire Mesh and the residential R-70 Reinforcing Bar and Wire Mesh licenses.
CR-74 BOILERS, STEAMFITTING AND PROCESS PIPING, INCLUDING SOLAR
This classification allows the scopes of work permitted by the commercial C-74 Boilers, Steamfitting and Process Piping, Including Solar and the residential R-4 Boilers Including Solar licenses.
CR-77 PLUMBING INCLUDING SOLAR
This classification allows the scopes of work permitted by the commercial C-77 Plumbing Including Solar and the residential R-37 Plumbing, Including Solar licenses.
CR-78 SOLAR PLUMBING LIQUID SYSTEMS ONLY
This classification allows the scopes of work permitted by the commercial C-78 Solar Plumbing Liquid Systems Only and the residential R-37R Solar Plumbing Liquid Systems Only licenses.
CR-79 AIR CONDITIONING AND REFRIGERATION INCLUDING SOLAR
This classification allows the scopes of work permitted by the commercial C-79 Air Conditioning and Refrigeration Including Solar and the residential R-39 Air Conditioning and Refrigeration Including Solar licenses.
CR-80 SEWERS, DRAINS AND PIPE LAYING
This classification allows the scopes of work permitted by the commercial A-12 Sewers, Drains, and Pipe Laying and the residential R-37R Sewers, Drains and Pipe Laying licenses.
Ariz. Admin. Code § R4-9-104