Locate the panel, meter and new equipment
Tell the electrician whether the equipment is at the home or a detached building and where new loads would be installed. For an outdoor or underground route, ask which site work and repairs are part of the estimate.
Match a service upgrade to the actual demand
Bring specifications for charging, heating or other substantial loads. Ask for the professional assessment behind a 200-amp or 400-amp recommendation and confirm any utility-side work before treating the budget as complete.
Your address-qualified next step
Provide the full jobsite address and confirm the electric utility from the account. Use current L&I jurisdiction guidance for electrical permits, and check incorporated City versus unincorporated County status separately for any building or land-use work. Ask the contractor who obtains permits, schedules inspection and coordinates utility equipment changes.
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