No, a permit is valid for two years from the time the permit fees are paid. You will need to obtain a new permit for the remaining work not completed under the expired permit.

A Plan Check is good for 18 months from the time the plan check fees are paid.

Once you obtain a permit, you can commence with the work. However, you must call for inspection before you cover or conceal any work. If you are unsure of when to call for inspection, please contact our Customer Call Center at 3-1-1.

Depending upon the labs backlog, it would take about 10 to 15 days for a lab application, and 15 to 20 days for a General Approval (Research Report) to be assigned. After assignment, it would generally take about one to two weeks to get a response.

Yes, DA seating is required for each functional area.

You can then appeal any determination with respect to the Zoning code to the Department Of the City Planning.

Yes. The space must be able to be maintained at a room temperature of 70 degrees F, 3 feet above the floor in all habitable areas.

You can request the staff's immediate supervisor to discuss the matter further.