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Transportation

7222 HAULING & STRINGING OF OIL OR GAS PIPE LINES & DRIVERS

Hazard Group E Primary Classification
NCCI Code7222
IndustryTransportation
Hazard GroupE
NAICS484230
ClassificationPrimary

About Class Code 7222

NCCI class code 7222 covers HAULING & STRINGING OF OIL OR GAS PIPE LINES & DRIVERS within the Transportation industry. This classification is used by insurance carriers to determine workers’ compensation premium rates based on the risk level associated with these job duties.

When employers report payroll under class code 7222, the premium is calculated by multiplying the total payroll (in hundreds of dollars) by the applicable rate for this classification. The rate varies by state, carrier, and the employer’s experience modification factor (EMR).

Hazard Group E

Group E
ABCDEFG

High risk. Heavy construction, manufacturing with heavy equipment, and utility work.

State-Specific Codes

Some states use different class codes. If your business operates in these states, use the state-specific code instead of the standard NCCI code.

StateCode
California7219
Delaware0811
Michigan7219
New Jersey7219
New York7219
Pennsylvania0811
Texas7219

Coverage Types

Class code 7222 supports the following insurance product types:

WC

Workers’ Comp

Primary vs Secondary Classification

This is a Primary Classification

Class code 7222 is a primary classification, meaning it directly describes the main business operations of an employer. Primary codes represent the core activity — what the business actually does.

A secondary (or standard exception) code describes support operations that exist in almost every business, like clerical work (8810) or outside sales (8742). These are assigned in addition to the primary code.

If your business primarily involves hauling & stringing of oil or gas pipe lines & drivers, this code should be your governing classification — the one that applies to most of your payroll.

How Class Code 7222 Affects Your Premium

Your workers’ compensation premium for employees classified under code 7222 is calculated as:

Premium = (Payroll / 100) × Rate × EMR

Where the rate is determined by your state and carrier, and EMR (Experience Modification Rate) reflects your company’s claims history relative to similar businesses. A lower EMR means lower premiums.

Accurate classification is critical — misclassifying employees under the wrong code can result in overpayment or underpayment that gets corrected during an audit.

Is This the Right Code for Your Business?

Classification Guidance

Class code 7222 (HAULING & STRINGING OF OIL OR GAS PIPE LINES & DRIVERS) is the right fit if your employees’ primary duties involve work described by this classification within the Transportation industry and your operations fall into Hazard Group E.

Consider these factors when selecting your class code:

Related Class Codes in Transportation

View all Transportation class codes →

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