needed architect or civil engineer for permit

Life safety plan.
complete a set of plan comply with NJ building code.
HVAC One RTU cooling and heating (natural Gas) for offices Need to show FA calculation and toilet exhaust .
Warehouse heating Natural Gas Vertical Power Vented Unit Heater.
Plumbing two bath room in office and small panty with one kitchen double sink and one toilet in warehouse.
Electrical lighting and power .
Specific power to office lab and fume hood .
Exterior light building .
Power to Hydraulic loading dock .
Power to elevator .
fire alarm and sprinkler show note to be submitted separate with calculation.