Philadelphia L&I Pre-Permit Approvals
The Philadelphia Department of Licenses and Inspections does not review your permit application until approvals from other City departments are already in hand. A complete-looking application that's missing a Streets Department job number or a Planning Commission stamp gets rejected at intake — no review, no review queue, just back to you. This essay walks the sequencing that contractors from Wilmington, Camden, Baltimore, and farther afield routinely miss on their first Philadelphia project.
Why Philadelphia is different
Most Mid-Atlantic jurisdictions route multi-department reviews internally — zoning, public works, fire marshal look at the application after it's been accepted and issue comments. Philadelphia runs the routing backwards: L&I expects approvals from five other departments to be already attached to the application at the moment of filing.
There are defensible reasons for this pattern (volume control, review quality, accountability) but it's operationally different enough that a contractor used to eCLIPSE-like online flows elsewhere gets caught. Here's the map.
1. Streets Department — job number
The Streets Department issues a job number for most construction projects. You get the job number by filing with Streets Department separately from the L&I permit application. It covers right-of-way impact, sidewalk protection, vehicular access, and related street-facing work.
If the project affects anything outside the property line — and most significant construction does — the Streets job number is required before L&I will review.
The mistake: contractors from towns without a separate Streets Department function assume L&I handles it. It doesn't. Start the Streets Department process as early as you start drawings.
2. City Planning Commission — stamped plans
For projects that meet the thresholds for City Planning Commission review (major alterations, new construction above certain size, changes of use in certain districts), stamped plans from Planning Commission must be submitted with the L&I application.
Planning Commission review takes its own time — weeks, not days. For projects that hit Planning review, the earliest date you can file with L&I is the date Planning stamps the drawings. If the project was going to be expedited, Planning Commission is the gate that breaks the expedite.
Pre-application conversation with Planning staff about whether review is required is worth the phone call. Not every project hits Planning Commission review, and determining upstream avoids a mid-process surprise.
3. Public Health — occupancy-specific approvals
The Philadelphia Department of Public Health issues approvals for specific occupancy types: food service, child care, specific residential uses, regulated operations. If your project falls in one of those categories, Public Health permit or approval is required upstream of L&I.
Public Health's review focuses on ventilation, sanitation, equipment layout, plumbing fixture counts as they relate to the regulated use. Their comments can drive fit-out design changes. Catching them late means redesigning after L&I filing.
4. Water Department — utility connections
For projects involving new service connections, significant modifications to water or sewer infrastructure, or certain site work affecting utilities, Philadelphia Water Department approval is required. PWD's review covers connection feasibility, meter sizing, storm and sanitary routing.
The failure mode: assuming water/sewer can be worked out during construction. Philadelphia doesn't accept that timing — PWD wants to see the plan before L&I will move.
5. Fire Department — plan review
The Philadelphia Fire Department reviews plans for fire protection, egress, occupancy, and life safety on certain project types. Fire Department review runs parallel to L&I review on some projects; on others, it's pre-L&I. The distinction depends on scope.
For projects with assembly occupancies, healthcare occupancies, sprinklered commercial buildings, and similar categories, expect Fire Department involvement as a separate track — not a sub-task of L&I review.
The order matters — conceptually
All five pre-approvals don't need to happen in a strict order, but some sequencing matters:
- Confirm zoning first. Zoning is technically L&I's review, but doing a pre-application zoning check before committing design direction saves rework. Use-by-right, conditional use, and variance processes have very different timelines.
- Streets Department job number and Planning Commission review can start in parallel. Both take time; there's no interdependency between them (unless Planning flags a street-impact issue).
- Public Health for occupancy-triggering uses starts when the program is defined. If food service, child care, or regulated use is in scope, start Public Health early — their comments can change layouts.
- Water Department runs off the civil design. Once civil drawings are substantially complete, PWD review begins.
- Fire Department review follows schematic/design development. Get early conceptual input, then formal review at construction document stage.
Filing the L&I application
With the pre-approvals in hand:
- Register the design professional in eCLIPSE if not already registered.
- Submit the building permit application through eCLIPSE, uploading:
- — Stamped Planning Commission drawings (for projects that required Planning review).
- — Evidence of Streets Department job number.
- — Public Health approvals where applicable.
- — Water Department approvals where applicable.
- — Fire Department approval or evidence of pending review where applicable.
- — Construction documents per L&I submission standards.
- L&I intake validates the package is complete and accepts the application.
- L&I plan review proceeds.
For non-EZ permits, physical submission of certain stamped approvals at the Permit and License Center in the Municipal Services Building (MSB), 1401 John F. Kennedy Blvd, remains common alongside eCLIPSE electronic filing.
The common missteps
- Skipping Streets Department because the project looks "interior only." Any scaffolding, dumpster placement, or construction vehicle access can trigger Streets involvement. Verify, don't assume.
- Assuming Planning Commission is optional. The thresholds are explicit; use the eCLIPSE pre-check or call Planning staff before assuming exemption.
- Not identifying Public Health triggers. A tenant fit-out for a restaurant or a daycare without a Public Health review upstream is a delay waiting to happen.
- Treating the Water Department as an afterthought. Connection capacity, backflow requirements, and metering decisions made early avoid civil rework.
- Expecting a single eCLIPSE filing to cover everything. eCLIPSE is L&I's portal. It does not submit to Streets, Planning, Public Health, Water, or Fire. Separate workflows.
- Trade licensing surprise. Philadelphia licenses electricians, plumbers, and other trades at the city level, independent of PA state licensure. A PA state license does not authorize work in Philadelphia.
What to do with this
If you're planning a Philadelphia project: work backward from the intended permit filing date. Identify which pre-approvals apply. Start each one on its own timeline, not as a sub-step of L&I filing. Build two to six weeks of pre-L&I time into the master schedule — more if Planning Commission review is triggered.
If you're already in a Philadelphia project and the schedule is stuck: look at which pre-approval is pending. That's usually where the bottleneck is. Direct engagement with that department's staff (not L&I staff) moves things.
For the full workflow and primary-source links, see our Philadelphia Permit Process Navigator. For cross-city comparison, see our Mid-Atlantic City Permit Process Compared.
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