Contractors & design

Electrical plans for contractors in Miami-Dade and Broward

The starting point

Start with the property address, current architectural drawings, equipment information, and the electrical scope. Waveform can review those records with your contractor or project team and propose the engineering work needed for the project.

Describe the work before requesting drawings

For a shop build-out, office renovation, or equipment addition, explain what is existing, what will be removed, and what will be installed. Include any changes already requested by the owner or building department.

Tell us whether you need a new electrical design, revisions to an existing project, or help responding to electrical review comments. If another designer is involved, identify that person and the current status of the documents.

What should a contractor send for a proposal?

Send what you have and identify anything missing. Keep electrical covers in place when taking photos; any internal equipment inspection should be arranged with qualified personnel.

  • Property address, suite number, project contact, and target schedule.
  • The latest floor plan or architectural background, including its revision date.
  • Available electrical drawings, panel schedules, and equipment nameplate information.
  • Cut sheets for proposed equipment and a description of how it will be used.
  • The complete electrical review comments if the project is already in permitting.

Agree on the drawings and coordination included

Ask which deliverables the proposal covers: for example, power and lighting plans, panel schedules, load calculations, or a riser diagram. The project determines which documents are appropriate.

Clarify whether the fee includes a site visit, coordination with other disciplines, permit-review responses, and construction questions. Owner changes and later equipment substitutions should have an agreed process for revising the scope and schedule.

What does a PE signature and seal mean?

The Florida Board of Professional Engineers explains that signing and sealing an engineering document establishes professional responsibility for its content. The engineer must have the relevant expertise and responsible charge of the work. Existing sketches or drawings therefore need a professional scope review; a signature alone is not the design service.

Confirm the submission format with the building department. Its review and approval are separate from the engineer’s preparation of the documents.

Discuss your South Florida electrical project

Waveform Power Group LLC provides PE-led electrical engineering in Miami-Dade and Broward, including Homestead. Electrical contractors, owners, and project teams can send the project information above to request an engineering proposal.

If installation is also needed, ask to discuss that scope alongside the design. Identify who will handle permitting, purchasing, installation, and inspections before work begins.

Information checked against the linked sources on September 13, 2026. Requirements and equipment options can change. A site-specific review determines the work your property needs.
Your next step

Let’s review your project.

Talk with Waveform about the electrical scope, your property, and the information needed for an estimate.

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