In order for The Department of Buildings (DOB) to issue a Certificate of Occupancy or pass the necessary inspection required for a Basic Business Licence, your property/properties can not have open permits, whether they were issued to the current or previous owner.
If you know that your property has open permits, or we inform you during the licensing process that you do have open permits, you will need to ensure that all permits have been closed before the property inspection. Continue reading the instructions on how to close permits.
First, if you are unsure whether there are open permits, you can check your property’s status at Scout, DC’s Property Verification System.
Fortunately, scheduling permit inspections is straightforward. Just call 202-442-9557 to reach the District’s automated scheduling system. You will be asked to choose a date, enter your contact information, and then wait for the inspection. Before you call, make sure you know your permit number, the building address, and the three-digit inspection code. You must provide the correct telephone number when you schedule, so the inspector can contact you on the day of inspection.
After you pass the inspection, your results typically take 24-48 business hours to be processed by DOB.
Below is a list of Inspection Types and their associated 3-digit inspection codes:
Boiler Inspection Codes
Inspection Type |
Code |
Boilers |
274 |
Boilers - Alterations |
292 |
Boilers - Repairs |
290 |
D.C. Government Facilities |
278 |
D.C. Welding Exams-Welding Certification |
280 |
D.C. Welding License and Work |
260 |
Federal Government Institution |
270 |
Follow-Up Insurance Report |
257 |
Installation - Burners |
294 |
Installation - UPV |
250 |
Pressure Vessels - Alterations |
288 |
Pressure Vessels - Repairs |
284 |
Routine-Operating Conditions |
296 |
Stamping D.C. Jurisdictional No. |
264 |
Team Inspections |
268 |
Unfired Pressure Vessel |
255 |
Building Inspection Codes
Inspection Type |
Code |
Building - Pre-Occupancy Data (POD) |
150 |
Building Close-In |
120 |
Building Core - Shell |
140 |
Building Final |
170 |
Building Footing |
160 |
Building Foundation |
130 |
Building Framing |
100 |
Building Insulation |
110 |
Excavation |
172 |
Fire Completed |
174 |
Fire Suppression/Hood & Duct |
176 |
HVAC |
179 |
Slab on Grade |
178 |
Zoning |
175 |
Electrical Inspection Codes
Inspection Type |
Code |
Electrical - Pre-Occupancy Data (POD) |
220 |
Electrical - TPF |
230 |
Electrical Close-In |
210 |
Electrical Final |
200 |
Electrical Ground Work |
225 |
Electrical Rough-In |
215 |
Fire Alarm Test - New & Existing |
235 |
Fire Suppression/Hood & Duct |
237 |
Low Voltage |
239 |
Service Inspection |
241 |
Service Reconnect |
243 |
Elevator Inspection Codes
Inspection Type |
Code |
Annual Inspection |
198 |
Elevator - 3rd Party Oversight |
184 |
Elevator - Completed |
199 |
Elevator - Re-Inspection |
190 |
Elevator Acceptance |
194 |
Elevator Full Load |
186 |
Elevator Investigation |
192 |
Elevator Periodic |
196 |
Elevator Renovation |
188 |
Elevator Repair |
180 |
Elevator Routine |
182 |
Fire Inspection Codes
Inspection Type |
Code |
CFR / ICF |
320 |
Daycare Centers |
310 |
Dry Pipe Valve Trip Test |
342 |
Fire - Pre-Occupancy Data (POD) |
344 |
Fire Alarm Test - New & Existing |
333 |
Fire Protection Systems |
335 |
Fire Pump Test |
346 |
Home Occupations |
314 |
Hood & Duct Suppression System |
300 |
Hydrostatic |
340 |
Pre-Action System Test |
308 |
Sidewalk Cafes |
318 |
Site Test |
322 |
Special Events |
326 |
Sprinkler Systems |
337 |
Team Inspections - NSO |
330 |
Mechanical Inspection Codes
Inspection Type |
Code |
Mechanical - Pre-Occupancy Data (POD) |
370 |
Mechanical Close-In |
390 |
Mechanical Final |
380 |
Mechanical Ground Work |
350 |
Mechanical Rough-In |
360 |
Plumbing Inspections
Inspection Type |
Code |
Fire Alarm Test - New & Existing |
465 |
Fire Suppression |
480 |
Flush Test |
460 |
Gas Line/Gas Test |
485 |
Hydrostatic |
470 |
Plumbing - Pre-Occupancy Data (POD) |
420 |
Plumbing Close-In |
450 |
Plumbing Final |
430 |
Plumbing Ground Work |
400 |
Plumbing Public Space |
440 |
Plumbing Rough-In |
410 |
Pump Test |
455 |
Sprinkler Systems |
475 |
Water Cap/Sewer |
490 |
Inspection Final Codes
Inspection Type |
Code |
Building Final |
715 |
Electrical Final |
720 |
Plumbing Final |
730 |
Mechanical Final |
725 |
Hydrostatic |
750 |
Zoning Use |
745 |
Because RentJiffy does not handle building permitting, we cannot offer advice on permits. For general permits information, please call the Department of Buildings:
- Permits, All Types (202) 442-8959
For general inspections and enforcement information, please call:
- Building/Fire 202-481-3524
- Electrical 202-481-3524
- Mechanical/HVAC 202-481-3524
- Plumbing 202-481-3524
- Sediment Control 202-535-2977
- Signs 202-481-3524