DOB NOW: Build Foundation FAQs

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What kind of work is included in the Foundation (FO) work type?

The FO work type is for all foundation work, which includes: Deep, Retaining Wall, Shallow, Tie Backs and Anchors, Underpinning and Other.

Do I file Underpinning under the Earthwork (EA) or Foundation (FO) work type?

All underpinning work is filed under Foundation (FO) since it includes digging. If Underpinning is selected, then no other subcategory can be selected, and no other work type can be included in the filing.

I selected Underpinning as the subcategory for Foundation (FO) work. How do I add Retaining Walls to the filing?

If Underpinning is selected, then no other subcategory can be selected, and no other work type can be included in the filing.

Is an Earthwork work type required when selecting the Foundation work type?

No, Earthwork and Foundation are separate work types.

Why is it required that plan sets be broken up by Earthwork and Foundation work types since it is typically the same plan set and uploaded twice?

Currently each work type needs its own plan set. You can also file an AI1 in place of the second plan set that says all elements are combined on the other plans.

Why can’t a Support of Excavation (SE) filing be combine filed with a Foundation (FO) filing?

They cannot be combine filed because SE filings are reviewed by a special technical team.

When there is new small foundation for a small balcony, such us 4' foundation below ground, do we need to file a Foundation (FO) application?

Yes, an FO application is required for this work.

Can a different contractor pull the permits for Earthwork, Foundation and Support of Excavation applications?

Yes. If Earthwork and Foundation are combine filed with General Construction, a composite permit can only be pulled if the contractor is the same for all three work types. Support of Excavation cannot be combine filed with Foundation, Earthwork or General Construction and requires a separate application and permit.

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