NJ Permit Plans prepares permit drawings for residential and commercial projects in Princeton, Mercer County. Permit drawings are submitted to the Princeton Building & Construction Department at 400 Witherspoon Street, Princeton, NJ 08540. All drawings are aligned with NJUCC standards and local submission requirements.
Residential Services in Princeton
- Deck permit drawings
- Basement finish permit plans
- Addition & add-a-level permit drawings
- Shed & accessory structures
- Signed & sealed drawings
Commercial Services in Princeton
- Office & professional fit-outs
- Medical & dental office build-outs
- Retail & restaurant build-outs
- Warehouse & light industrial
- Tenant fit-outs & interior renovations
- Change of use & occupancy filings
Turnaround & Process
- Most projects: 3–5 business days
- Submit project details online
- Drawings delivered as PDF
- Revisions included if required
Serving Princeton and surrounding Mercer County municipalities.
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