Permits are the #1 category estimators under-scope. Here's what to file, by project type, in the order they typically block each other.
Residential
- Zoning approval — must be cleared before design finalizes
- Site survey & soil test — informs structural design
- Architectural plans — architect fee (typically $8,000–$15,000)
- Structural engineering plans
- Building permit — filed with plans
- Insurance — before ground breaks
Commercial
Everything above, PLUS: ADA compliance review, Fire safety approval, Environmental Impact Assessment.
Industrial
All of commercial PLUS: OSHA safety compliance, Hazardous material handling permit, Environmental permits.
Renovation
Renovation permit, structural assessment, asbestos/lead paint inspection (pre-1978 buildings especially), renovation insurance.
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