• Welcome to Jelvis Electrical

    The premium name for electrical installations in West Sussex, residential, commerical and marine.

  • Any Job, Anywhere, Any Size

    Be it changing a light fitting, or wiring a whole office block, here at Jelvis, we do everything.

Jelvis Electrical if you are in desperate need, call our emergency helpline! 24/7 we are here to support your needs.


These are some the jobs we would carry out on a day to day basis.

Full Re-Wire

Removing old cabling in a property and replaing with a fully compliant installation to 17th Edition certified standards.

New Consumer Units

Commonly called a fuse-board, we can replace your old dangerous fuse-board with a safe RCD, Consumer Unit.

Moving Sockets

Moving your room layouts about? No problem! We can move your exisiting sockets to anywhere you like!


Having an extension? Great, we love extensions and love wiring them even more!

Data Wiring

CAT5/CAT6 data wiring, complete with network racks, here at Jelvis, we have you covered.


Just purchased a property and want to make sure its safe? Call us today and we can test the property to make sure its safe, and issue a certifcate (ideal for landlords).

Did you know?

As a landlord it is your responsibility to ensure a property is safe.

Not doing so can be very costly, thats why every property that is rented out MUST be fully tested and certified.

Book an inspection today!

Our Services

We take care of everything, and I mean everything!
From initial assement, to you turning on the light switch, everything is done with the upost care and attention.


Site meeting to discuss all proposed plans and works to be carried out.


For larger jobs we will provide a complete design for all new planned installations.


The reason you called us, to get the job done, efficently and cleanly.


Last final meeting to insure that everything has been completed to your full specification.

  • Call us for a quote

  • Proposed Installation

  • 1st Fix

  • 2nd Fix

  • Sign Off

Call Today!

Featured Projects

Take a look at this job we did!

Other Projects

Meet the Team

We are a small team with great skills. See the faces behind the miles of cable we install!

Grant Jelly


Say something about you here.

Elliot (Surname)


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We Got Skills

We don't just say we can do it.
We prove ourselves by doing it. We are born for this. See our checkatrade feedback below.


Personality + Timekeeping



Our Portfolio

We are proud of what we do. This is just an example of our greatest projects.


Our Prices

We offer great plans. Find the one that suits your needs.

Conditional Report


Electrical Installation Condition Report

Provide certifcate

Price based on 12 way circuit

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Full re-wire


Replace all cabling + fittings

Fully complaint installation

Price based on 2 bed property

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Highly Rated We pride ourselves on our excellent references and encourage you to check out our CheckATrade page.

Our Clients

We've worked with some large building firms and on some big commerical projects
Take a look at some of the names that we are associated with and have done works for in the past.

Call us today!

Are you ready to start your project? Give us call or drop us a line.

Our Location

Unit 2, Old Barn Nursery,
North Mundham, PO20 1YU

Send a mail


Call us

01243 786866

07519 662136

Drop us a line

Drop us a line and we will contact you as soon as possible.