How Long Does a PG&E Service Upgrade Take in the Bay Area? (2026 Timeline Guide)

If you’re planning a 200A panel upgrade, adding an ADU, or installing an EV charger that requires a service increase in the Bay Area, you’ve likely heard the rumors: “PG&E takes forever.” The truth is more nuanced. While the process involves multiple stakeholders and can be lengthy, understanding exactly where the time goes—and who controls each step—is the key to a successful project.

This guide breaks down the entire PG&E service upgrade timeline, phase by phase, based on current processes and real-world conditions in San Francisco, San Mateo County, Santa Clara County, and the greater Peninsula.

The Honest Timeline: Why It Takes Months

Here is the realistic timeline for a standard residential service upgrade (e.g., 100A to 200A) in PG&E territory. The total duration typically ranges from 3 to 9 months [citation:8].

💡 Key Insight: The physical work is the shortest part. The vast majority of the timeline is administrative and scheduling—areas where the right contractor can make a significant difference.

Phase 1: City Permits & Application (2-6 Weeks)

Before PG&E even sees your project, your local city or county must approve the electrical work. This is your contractor’s responsibility.

• San Francisco (SF DBI): Known for a rigorous plan check process. Simple upgrades may be over-the-counter, but complex projects (like those in Victorians) can take 4-6 weeks for permit approval [citation:2].
• Peninsula Cities (Palo Alto, Menlo Park, Mountain View, Los Altos): Timelines vary. Some offer same-day over-the-counter permits for straightforward upgrades; others require a 2-4 week review.
• PG&E Application: Once you have your city permit (or sometimes concurrently), your contractor submits an application to PG&E through the “Your Projects” portal. PG&E assigns a representative who typically contacts you within 3 business days [citation:1].

Phase 2: PG&E Engineering & Design (3-8 Weeks)

This is the most variable phase and where the “Applicant Design” program comes into play.

Option A: PG&E Designs (Slower): You can wait for PG&E’s own engineers to design your service connection. Given the utility’s current workload and backlog, this can take 8 weeks or more.

Option B: Applicant Designer Designs (Faster): You hire a PG&E-qualified applicant designer (like GridSync) to create the engineering package. The designer must provide comprehensive drawings and calculations—including single-line diagrams, voltage drop calculations, flicker studies, pulling tension, pole sizing, and guying—all stamped by a registered Professional Engineer (PE) [citation:5].

Once the complete design package is submitted directly to PG&E’s Resource Management Center, their review typically takes 1-3 weeks if the submission is complete and accurate [citation:1][citation:5].

💡 The GridSync Advantage: As a PG&E-qualified applicant designer with in-house PEs, we handle this entire process, ensuring your submission is right the first time. A rejected or incomplete design is the #1 cause of multi-month delays. For a deeper dive, see our guide on What is PG&E Applicant Design.

Phase 3: PG&E Scheduling & Utility Work (4-12 Weeks)

After your design is approved and you’ve signed the project proposal and paid any applicable advances, you enter the scheduling queue [citation:1].

This phase is almost entirely out of your contractor’s control and is purely dependent on PG&E’s crew availability. Factors influencing this timeline include:

• Crew Workload: PG&E is ramping up to handle 19,000 projects a year, but this is a significant increase from past performance [citation:8].
• Transformer Availability: If your upgrade requires a new or upgraded utility transformer, you may face additional delays for equipment procurement and installation.
• Weather & Emergencies: Storm season and emergency repairs can pull crews away from scheduled energization work.

Once a crew is assigned, they will schedule a date to disconnect your service, allowing your electrician to perform the panel swap.

Phase 4: Physical Installation & Inspection (1-2 Days + Inspection)

The moment you’ve been waiting for. This phase is the shortest but requires precise coordination.

• Day 1 (Disconnect & Panel Swap): A PG&E crew arrives to pull the meter and disconnect your service. Your GridSync electrician then removes the old panel and installs the new one, upgrading the service entrance conductors, grounding, and breakers. This typically takes a full day. Your power will be off during this time [citation:1].
• Inspection: After the work is complete, you (or your contractor) schedule an inspection with your local city building department. The inspector verifies code compliance. This can often be scheduled within a few days.
• Reconnection & Meter Set: Once the city inspection is approved, you notify PG&E. They will schedule a crew to return, install the new meter (if required), and re-energize your home. Depending on their schedule, this can take anywhere from a few days to a couple of weeks [citation:1].

Critical Factors That Delay Projects

Based on our experience and public records, here are the most common causes of delays [citation:8][citation:7]:

Frequently Asked Questions

Conclusion

A PG&E service upgrade is a marathon, not a sprint. While the physical work is quick, the administrative and utility coordination phases are substantial and largely outside your direct control. The key to a successful project is managing what you can control: hiring a qualified, experienced contractor who is also a PG&E applicant designer, submitting a complete and accurate permit package, and planning ahead with realistic timelines. By understanding each phase and where delays typically occur, you can navigate the process with confidence—and eventually, enjoy the full capacity of your upgraded electrical system.

Read more:

• What is PG&E Applicant Design and Do You Need It?
• Electrical Service Upgrade Requirements
• 200 Amp Panel Upgrade in California
• How to Upgrade Your Electrical Service to 200 Amps
• Electrical Panel Upgrade in San Francisco

Bringing hands-on experience in electrical installation and system design, specializing in residential and light-commercial projects. The team focuses on delivering safe, code-compliant solutions for electrical panel upgrades, backup power systems, and modern electrical infrastructure.