Planning Power and Lighting Changes for a Refurbishment

Before changing power or lighting during a refurbishment, agree how the space will be used, equipment requirements and the proposed layout. Review the existing installation and coordinate access with other trades. IN-TECH Electrical Contractors can then prepare a proposal that identifies the work, assumptions, testing and completion records for your project.

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How Will the Space Be Used?

Start with the rooms, work areas or equipment that will change. For a home, identify furniture layouts and the fittings or controls you prefer. For a business, include equipment requirements, staff use and operating hours. The electrical proposal should reflect the intended use rather than simply repeat the existing positions.

What Should Your Layout Show?

A marked-up plan or photographs help identify new circuits, sockets, lighting and equipment supplies. Include preferred fittings and manufacturer information where you already have it. Discuss which details are fixed and which still need choosing, so the quotation can explain any assumptions.

Why Review the Existing Installation?

Additional equipment or layout changes may affect the existing supply and distribution equipment. Access to the installation and previous records helps establish what needs checking. The proposed work should identify any necessary changes to the existing installation rather than assuming every addition can be connected without further assessment.

How Do We Coordinate with Other Contractors?

Clarify when walls, ceilings and service routes will be accessible. Agree who is responsible for building openings, decorating and making good. Where kitchen, heating or ventilation equipment is involved, coordinate the electrical requirements with the relevant supplier or contractor before the installation sequence is fixed.

What Testing and Records Will You Receive?

The quotation should explain the work, equipment, access assumptions and exclusions. Discuss isolation and how the property will operate while work is underway. At completion, keep the testing and certification appropriate to the work, along with product information and an explanation of any new controls.

What Should You Confirm before Installation Starts?

  • The agreed layout and equipment requirements.
  • Which fittings and controls are included in the quotation.
  • Access, isolation and the sequence of work with other trades.
  • Who will make good finishes and which completion records are included.

About the Author

Who Prepared This Guide?

IN-TECH Electrical Contractors provides electrical installation, inspection, testing, maintenance and controls support for commercial, industrial and domestic properties in Wirral, Liverpool and Chester. These guides explain how to prepare for work and keep clear installation records.

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