WE WELD THE GREASE DUCT FROM HOOD TO ROOF

Commercial Kitchen Exhaust Requirements to Sort Out Before You Quote

Know Which Trade Builds Each Part Above the Stove

Fitting out a restaurant and not sure who quotes the hood, the duct, and the fire system?

Commercial kitchen exhaust requirements bring in several trades, an engineer, and a building permit before the first meal is cooked. These guides show what each part needs and what to send before anyone signs a quote.

Name the trade before anyone cuts metal.

7 min read

Start Here With Kitchen Exhaust Scope of Work and the Trade Behind Each Part →

A hood quote rarely covers the whole system. This guide follows the exhaust from the cooking line to the roof fan, names the trade that quotes each part, and gives you a gap check to run before you sign.

More Commercial Kitchen Exhaust Requirements and Food-Service Decisions

Each guide settles one decision that changes what gets built above the stove, or what goes in the room around it.

Already have the drawings and equipment list? Send them over, and we'll check the hood and duct route before quoting. Supply ductwork for the same job prices instantly on WebDuct, the online pricing and ordering portal, once your company has an account.

Working out a budget? Custom Fabrication Cost Guides explains what drives the price, and Choosing Materials and Finishes helps pick the stainless for counters and sinks. Every other choice to make before an order is covered in the Spec Room.

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⚠️Disclaimer!

At Duct Duct Goose, we specialize in sheet metal fabrication and stainless steel services for commercial and industrial applications, including HVAC systems, ducts, and custom metalwork. Please note that we do not offer services for automotive-related projects, such as vehicle parts, repairs, or modifications.