What to Expect From a New Build Electrical Installation
June 10, 2026

Electrical installations for new build properties across Leeds, Bradford, and West Yorkshire

A new build is a major undertaking, while it's exciting, it's also a frustrating and daunting process. Your site is overflowing with different trades and contractors, as you have to make endless decisions, while meeting a time frame, ensuring the build goes ahead as planned. Among these is the electrical installation, a critical element of any new build in Leeds, Bradford, or West Yorkshire. It needs to be right from the start and when you understand the process, you can make the best informed decisions, while avoiding any additional expenses. 

First Fix vs Second Fix

Any electrical installation on a new build takes place in two stages; the first fix and the second fix.

The first fix happens before any plastering work. This stage is completed when the walls and ceilings are bare and accessible. This is when all the electrical cables, back boxes, and conduits are installed. This is a very important stage of a new build electrical installation, as the smallest mistake can be disruptive and expensive to correct, once the walls are plastered and decorated. This is why it's imperative to use an experienced, qualified, and certified electrical contractor, who pays attention to detail, ensuring every cable is routed accurately and every back box is positioned correctly.

The second fix, on the other hand, is the electrical installation stage that takes place once the plastering is complete and all decorations are finished. This stage is installing the important components, such as your sockets, light fittings, switchers, and your consumer unit. This is an essential step as the quality of the second fix has an impact on the final finish of your property. A professional and skilled electrician knows the importance of this stage, ensuring that every fitting is installed to perfection, aligning with the overall build quality.

Certification and Compliance

Once the second fix is completed, the entire installation is inspected, thoroughly tested, and then certified to the latest BS7671 wiring regulations. You are then furnished with the relevant certification to prove your compliance. This is an important part of your property documentation and you will need it should you choose to rent or sell your property in the future.

Conclusion

New build electrical installations are two stage processes, followed by a thorough inspection, testing, and certification. This is a major undertaking and requires a professional, experienced, and certified electrical contractor, who not only pays attention to detail, but takes pride in their work, ensuring that every element is completed to perfection the first time. RJB Electric Ltd is a leading electrical services provider in Leeds, Bradford, and West Yorkshire. Backed by thirty years of experience, along with extensive new build electrical installation experience, we are a name you can trust. Call us today for a free, no obligation quote.

NAPIT & UKAS Certified

Working with RJB Electric Ltd, you have peace of mind that all our work is completed to the highest industry standards.

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Fair & Transparent Pricing

We provide honest and competitive quotes, tailored to your project needs without any hidden costs. What you see is what you pay!

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30+ Years Experience

We have extensive experience working with electric projects of all sizes from complex commercial installations to domestic maintenance and repairs.

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Reliable & Responsive

We take pride in providing you with clear communication, a punctual service, and ensuring that every project is completed to the highest standard the first time.

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FEATURES

Why clients choose RJB Electric

When you choose to work with RJB Electric Ltd, you are choosing a partner that ensures all electrical work is carried out safely and effectively. We provide a compliant service without cutting corners, offering a professional and reliable service you can count on.

Qualified & Certified Electricians

Every job we complete is carried out by one of our fully qualified electricians to the latest industry standards and regulations, enabling you to use our services with confidence.

Quality You Can Depend On

We are committed to providing our clients with first class services, getting every detail of your project right from the first call through to the final sign-off.

OUR TESTIMONIALS

Trusted by Businesses & Homeowners Across West Yorkshire

★★★★★

Excellent Work, Highly Recommended

RJB Electric provided us with a professional, clean, and reliable service with no disruption to our business.

James Hartley
Operations Manager, Leeds
★★★★★

Reliable & Trustworthy

I have used RJB Electric numerous times and always find them prompt and well priced, along with providing accurate certification paperwork.

Sarah Mitchell
Private Landlord, Bradford
★★★★★

First Class Service

I contacted RJB Electric and was delighted by their service. They are friendly and knowledgeable, and left everything spotless once they were finished.

David Clarke
Homeowner, Pudsey
★★★★★

Professional From Start to Finish

We were thoroughly impressed by the service we received. They provide a fully certified service with competitive pricing and they finished ahead of schedule. Thank you.

Karen Booth
Office Manager, Shipley
★★★★★

Great Communication & Quality Work

The team arrived on time and their workmanship was on point. Excellent service!

Tom Brennan
Fleet Manager, Morley
★★★★★

Wouldn't Use Anyone Else

I highly recommend RJB Electric. They offer a reliable and honest service, not to mention that they know what they are doing.

Paula Greenwood
Homeowner, Calverley
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