Real ChatGPT answer · index seed9SPGDbiP624completeHome services and improvement · contractors and remodelinginformational
What hidden structural costs should I warn clients about before they commit to a large room addition over a crawlspace foundation?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What hidden structural costs should I warn clients about before they commit to a large room addition over a crawlspace foundation?
1 real search · 1 real-search pass
residential room addition crawl space foundation structural design costs footings soil bearing drainage floor joist spans building code guidanceGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
residential room addition crawl space foundation structural design costs footings soil bearing drainage floor joist spans building code guidance Google ↗
- Residential Additions in Portland: Permits and Application Requirements · portland.gov
- CHAPTER 4 FOUNDATIONS · codes.iccsafe.org
- Residential Structural Design Guide · huduser.gov
- Residential Structural Design Guide · govinfo.gov