OLD HOMES. BETTER ELECTRICAL DECISIONS.U.S. FIELD GUIDES · CALIFORNIA NOTES
Permits & inspections

Rewire and Panel Work: Coordinating Utility Disconnect and Reconnection

Coordinate the contractor, utility and inspector so service work does not leave a completed rewire waiting for authorized reconnection.

DEWIRING EDITORIAL · 5 MIN READ · RESEARCHED OCTOBER 3, 2026
Editorial illustration: Utility service vehicle parked on a quiet residential street outside an older house, two workers and homeowner discussing a clipboard near the gate, poles distant.
Illustration only. Not an installation diagram or a documented job.
The short answerWhen a rewire includes panel or service work, coordinate the electrician, permitting authority and serving utility as separate participants. Establish whether utility involvement is required, who opens the request, what information is outstanding and how the outage, installation, inspection and reconnection will be sequenced. PG&E provides different building and renovation processes and restricts work on its facilities to authorized personnel. A city permit does not give a homeowner or ordinary contractor permission to disconnect utility-owned equipment. Keep a contingency for postponed appointments and longer outages. Not every rewire needs a service interruption, so confirm the actual scope before treating utility coordination as part of the project.
Scope: United States planning guidance; California and named local requirements are identified explicitly and must be verified for the project address.. This guide supports planning and informed conversations; it does not establish that a particular installation is safe or approved.

Determine which project you are actually doing

A branch-circuit rewire and a service alteration are related electrical projects, but one does not automatically require the other. Ask the electrician to explain which proposed work involves the serving utility and why. Identify whether the project changes equipment, location, service arrangement or another utility-relevant condition. The owner should receive a clear explanation of the interface without being instructed to manipulate meters or utility connections.

PG&E's building and renovation page describes separate project pathways, including disconnect-reconnect and other service work. Building & Renovation Use the path appropriate to the actual scope and utility territory. Do not apply PG&E procedures to another utility merely because both serve California. The contractor and utility need the same accurate description before anyone can offer a reliable schedule.

Assign the utility coordinator early

Name the person who submits the request, receives communications, supplies missing information and follows the project through scheduling. If the homeowner is the account holder but the contractor manages technical coordination, describe how those roles work together. An owner may need to authorize access or provide account details while the electrician supplies project information. Avoid leaving both parties to assume the other is handling the next message.

Keep the utility project reference, responsible contact and current status in the schedule. A submitted request, accepted scope, scheduled appointment and completed utility work are different milestones. Ask what remains outstanding and who must act. If a utility representative changes, the project file should allow the new contact to understand the history without reconstructing it from separate emails.

Link the outage to the inspection process

The electrician's installation window must fit the utility arrangement and any required agency release. Confirm who schedules the relevant inspection and how its result reaches the party responsible for reconnection. San Mateo County's scheduling process requires a record number, inspection type and contact information. Schedule an Inspection This illustrates why an informal promise that the inspector will come by is not a complete appointment plan.

San José's electrical project guidance separately addresses permit records and inspection readiness. Electrical Projects The applicable city or county process governs the installation approval. Ask whether the planned inspection stage is sufficient for the utility task or whether another release is needed. Do not assume that the phrase final inspection means the same thing to every participant.

Prepare the household for uncertainty

A planned outage can last longer if the installation encounters an unexpected condition, an inspection requires correction or the utility appointment changes. Ask for a realistic contingency rather than a guaranteed restoration time that no single participant controls. Identify essential household loads and a suitable alternative location where needed. Residents who rely on powered medical equipment need a device-specific plan arranged with their care team and equipment provider.

Keep construction temporary power separate from household backup needs. A worksite arrangement approved for the crew may not provide the services a family assumes are available overnight. Do not use improvised connections or treat extension cords as a substitute for a properly planned electrical arrangement. Ask the qualified contractor what will remain usable and what restrictions apply.

Hypothetical outage-day coordination sheet

Imagine a panel replacement accompanying an old-house rewire. The electrician is ready, but the homeowner has only a permit number and no confirmed utility appointment. That is not an outage-day plan. Before work begins, the coordinator reconciles the utility request, contractor readiness and inspection arrangement, then confirms the household contingency.

The sheet should identify:

  • Utility scope: the authorized request and the facilities or service tasks involved.
  • Appointment status: requested versus confirmed dates and the contact for changes.
  • Electrical readiness: crew, materials, access and any conditions the contractor must resolve first.
  • Inspection: permit number, required stage, booking and person attending.
  • Release communication: who receives the result and how it reaches the utility or next responsible party.
  • Household plan: essential needs, expected restrictions and an alternative if restoration is delayed.
  • Stop condition: the circumstance that prevents the planned sequence from proceeding and who makes that decision.

This is a coordination example, not a technical procedure for disconnecting or energizing equipment. Those actions remain with the properly authorized parties.

Close the utility task as well as the permit task

After service work is completed, confirm what the utility considers finished and whether any remaining information or work is outstanding. Save the relevant project correspondence with the city or county inspection records. A house with power does not necessarily prove that every administrative item is complete, just as an issued permit does not prove that utility work has occurred.

Review the final contract delivery separately. If the utility delay affected other trades or occupancy, record the revised dates and any agreed commercial changes. A well-coordinated service project has a visible sequence of responsibilities from application through reconnection, so the homeowner is not left calling three organizations that each believe someone else owns the remaining step.

Your project checklist

Questions that come up next

Does a city permit authorize a meter disconnect?

No such assumption is safe. Utility-owned facilities follow the serving utility authorization process; PG&E expressly restricts work on its facilities.

Does every old-house rewire require a utility outage?

No. Ask the qualified contractor which part of the proposed scope involves utility service and which process applies.

Sources and further reading

  1. Building & Renovation
  2. Schedule an Inspection
  3. Electrical Projects
Questions from homeowners

These discussions helped identify the problem. Reddit experiences are anecdotal; technical and legal statements rely on the sources above.