---
title: Common E&S Classes
description: "Indium's brokerage team specifically focuses on admitted (standard) markets to help agencies build towards appointments with carriers. 

This is different from MGAs and wholesalers, as we don't have underwriting authority or control the policy language. MGAs and wholesalers frequently need excess and surplus capabilities to arrive at the coverage that more high-risk accounts need, so in these classes, it's best to go to the experts!"
---

[Carrier Updates ](https://agency.goindium.com/carrier-updates)

# [Common E&S Classes](https://agency.goindium.com/carrier-updates/esclasses)

 Written by [𝖢𝗅𝒂𝒊𝗋𝖾](https://agency.goindium.com/carrier-updates/author/claire) | Mar 27, 2026 7:13:14 PM

Indium's brokerage team specifically focuses on admitted (standard) markets to help agencies build towards appointments with carriers. 

**This is different from MGAs and wholesalers, **as we don't have underwriting authority or control the policy language. MGAs and wholesalers frequently need excess and surplus capabilities to arrive at the coverage that more high-risk accounts need, so in these classes, it's best to go to the experts!

114111: Finfish Fishing  
114112: Shellfish Fishing  
114210: Hunting and Trapping  
115310: Support Activities for Forestry  
237120: Oil and Gas Pipeline and Related Structures Construction  
321113: Sawmills  
324110: Petroleum Refineries  
325110: Petrochemical Manufacturing  
325180: Other Basic Inorganic Chemical Manufacturing  
325199: All Other Basic Organic Chemical Manufacturing  
325510: Paint and Coating Manufacturing  
325920: Explosives Manufacturing  
325998: All Other Miscellaneous Chemical Product and Preparation Manufacturing  
332992: Small Arms Ammunition Manufacturing  
332994: Small Armsˌ Ordnanceˌ and Ordnance Accessories Manufacturing  
423910: Sporting and Recreational Goods and Supplies Merchant Wholesalers  
424690: Other Chemical and Allied Products Merchant Wholesalers  
424710: Petroleum Bulk Stations and Terminals  
459110: Sporting Goods Retailers  
481111: Scheduled Passenger Air Transportation  
481212: Nonscheduled Chartered Freight Air Transportation  
484110: General Freight Truckingˌ Local  
484121: General Freight Truckingˌ Long-Distanceˌ Truckload  
484220: Specialized Freight (except Used Goods) Truckingˌ Local  
484230: Specialized Freight (except Used Goods) Truckingˌ Long-Distance  
485310: Taxi and Ridesharing Services  
485410: School and Employee Bus Transportation  
485510: Charter Bus Industry  
485999: All Other Transit and Ground Passenger Transportation  
486110: Pipeline Transportation of Crude Oil  
486210: Pipeline Transportation of Natural Gas  
487110: Scenic and Sightseeing Transportationˌ Land  
487210: Scenic and Sightseeing Transportationˌ Water  
487990: Scenic and Sightseeing Transportationˌ Other  
488510: Freight Transportation Arrangement  
532411: Commercial Airˌ Railˌ and Water Transportation Equipment Rental and Leasing  
532412: Constructionˌ Miningˌ and Forestry Machinery and Equipment Rental and Leasing  
562111: Solid Waste Collection  
562112: Hazardous Waste Collection  
562211: Hazardous Waste Treatment and Disposal  
562910: Remediation Services  
562920: Materials Recovery Facilities  
621999: All Other Miscellaneous Ambulatory Health Care Services  
713110: Amusement and Theme Parks  
713120: Amusement Arcades  
713920: Skiing Facilities  
713990: All Other Amusement and Recreation Industries  
721120: Casino Hotels  
722410: Drinking Places (Alcoholic Beverages)

Learn more about our E&S Partners; [Pathpoint](https://agency.goindium.com/carrier-pathpoint) & [RT Specialty](https://agency.goindium.com/carrier-rt-specialty)<https://agency.goindium.com/travelerscl>

 .

[View full post](https://agency.goindium.com/carrier-updates/esclasses)

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