Home Additions

Room to grow

Electrical Wiring for Home Additions

Adding a bedroom, garage, lanai or in-law suite means extending your home's electrical system into new space. The addition needs its own circuits, lighting and outlets, and your existing panel has to be able to carry the extra load.

Grand Electric, Inc. works with homeowners and builders to wire additions from rough-in through final inspection. We plan the layout around how you'll use the space, confirm your panel and service can support it, and handle the permits the work requires.

New circuits and outlets for added rooms
Garage and workshop wiring
Lanai and screened porch power and lighting
In-law suite electrical
Lighting and ceiling fan rough-in
Subpanels where needed
Panel capacity checks and upgrades
Rough-in through final inspection

Plan your addition

Request a Free Addition Wiring Estimate

Building onto your home? Get Grand Electric, Inc. involved during planning and we'll give you a free estimate for the electrical work.

7:30am–4:00pm

Monday–Friday

Call Now(321) 676-3234

Request Free Estimate

Common questions

Home Addition Electrical FAQs

Will my addition need a new panel?

It depends on your current service size and the new load. Many additions can be fed from the existing panel or a subpanel; larger additions may need a service upgrade. We check this before work starts.

Can you wire a garage for a workshop or EV charger?

Yes. We can add dedicated circuits for tools, compressors and EV chargers, plus lighting and outlets laid out for how you'll use the space.

Do you coordinate with my builder?

Yes. We schedule rough-in and final inspections around your builder's timeline so the electrical work doesn't hold up the project.

Is a permit required for addition wiring?

New construction electrical work generally requires a permit and inspection. We pull the permits the work requires and schedule the inspections.

Areas We Serve