Arvada building inspections

Applies to: Accessory Dwelling Unit (ADU) Permit

1. 1

   Footing / Foundation

   Before concrete pour

2. 2

   Rough Frame

   Structural framing, fire separation assembly, egress windows

3. 3

   MEP Rough-In

   Mechanical, electrical, plumbing rough-ins before walls closed; separate HVAC system required from the primary dwelling

4. 4

   Final

   All work complete; Certificate of Occupancy required before occupancy (issuance can take up to 5 business days)

Applies to: Residential Addition / Remodel Permit

1. 1

   Footing (if new footings)

   Before concrete pour

2. 2

   Rough Frame / Structural Sheathing

   After framing complete, before insulation or wall cover

3. 3

   MEP Rough-In

   Rough electrical, rough plumbing, rough mechanical (as applicable) before walls closed

4. 4

   Final (Building, Electrical, Plumbing, Mechanical as applicable)

   All work complete per approved plans

Applies to: Solar PV Permit

1. 1

   Rough Electrical

   New construction projects only

2. 2

   Rough Framing

   New construction projects only

3. 3

   Final Building

   Racking attachment and roof penetration sealing verified

4. 4

   Final Electrical

   All electrical connections and interconnection verified

Applies to: Commercial Tenant Improvement / Tenant Finish Permit

1. 1

   Rough MEP

   Mechanical, electrical, plumbing rough-in before walls closed

2. 2

   Final Structural / MEP

   All trade work complete per approved plans

3. 3

   Landscape (if applicable)

   Required to be completed before Certificate of Occupancy is issued

Applies to: Deck / Covered Patio Permit

1. 1

   Footing / Caisson

   Before concrete pour for structural post footings

2. 2

   Rough Frame

   Structural framing before decking/cover installed

3. 3

   Final Structural

   Structure complete per approved plans

Applies to: Electrical Permit

1. 1

   Rough Electrical

   Wiring and conduit installed before walls closed (New Wiring Circuit permits)

2. 2

   Electrical Service / CL

   For service replacement/new service and meter housing permits

3. 3

   Final Electrical

   All devices installed, panel labeled, system energized

Applies to: Plumbing Permit

1. 1

   Underground Plumbing

   Before concrete pour or backfill — pipe slope, materials, cleanouts

2. 2

   Rough Plumbing

   After pipes installed, before walls closed

3. 3

   Final Plumbing

   All fixtures connected, no leaks, proper venting verified; a Final Electrical inspection is also required if any electrical work beyond a simple disconnect/reconnect was performed

Applies to: EV Charger / EVSE Permit

1. 1

   Rough Electrical

   Wiring and conduit installed before walls closed

2. 2

   Final Electrical

   Charger installed, circuit and disconnect verified, unit energized

Applies to: Mechanical / HVAC Permit

1. 1

   Rough Mechanical

   Equipment and ductwork installation before walls closed

2. 2

   Final Mechanical

   Equipment operational, combustion air and venting verified; a Final Electrical inspection is also required if electrical work beyond disconnect/reconnect was performed

Applies to: Roofing Permit (Re-Roofing)

1. 1

   Mid-Roof

   Only required for flat (1:12 or lower slope) roofs or special roofing materials such as heavy tile

2. 2

   Final Roofing

   Required for all re-roofing permits; ladder must be on-site and roof must be free of rain, frost, or snow at time of inspection

Final inspection only: Demolition Permit