
JMA Electrical is a family-run firm of electricians based in Steyning & Lancing, providing fast, reliable, and professional electrical services across Sussex — from domestic installations to multi-unit new builds and commercial projects
We deliver quality installations for homes, developers, and commercial clients, ensuring compliance with the latest safety and industry standards.
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Why Choose JMA for your project?
We work closely with homeowners and project managers alike, ensuring minimal disruptionand a project tailored to your needs.
Customer-Centric Approach
Expertise and Quality Assurance
Our NICEIC-certified electricians deliver unmatched quality and reliability, adhering to the latest industry standards.
Complete Electrical Solutions
From full rewires to lighting design, we offer an extensive range of services with free estimates and expert advice to guide your project.

Electrical Contractors for Developers & Builders Across Sussex
Partner with a reliable, site-compliant electrical team experienced in housing developments, multi-unit builds, and large-scale installations. At JMA Electrical, we work alongside developers, project managers, and main contractors to deliver complete electrical packages for new builds and commercial sites. From first fix through to testing and handover.
New Build Installations
Full first and second fix electrical systems for housing developments, apartment blocks, and extensions to existing sites.
Commercial & Industrial Projects
Expertise in offices, warehouses, and fit-out projects — including lighting, power distribution, and EV charging.
Partnership & Compliance
NICEIC approved, fully insured, and CSCS-accredited. We work to site RAMS and H&S protocols for seamless integration.

Our Services
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JMA Electrical collaborates with builders and construction companies, delivering state-of-the-art installations that meet stringent building regulations. Whether we're performing full first and second fix electrical installations for housing developments and multi-unit projects or upgrading current installations, we maintain the highest standards for all buildings.
It's crucial to verify the competence of your contractor. JMA Electrical is registered with NICEIC and undergoes regular assessments to ensure compliance with technical and safety standards, codes of practice, and scheme rules. As an NICEIC-registered contractor, we can self-certify our work, saving you time and money on projects requiring Building Regulations notification.
For expert electricians in Lancing, Steyning, and Sussex trust JMA Electrical.
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Our electrician services in Lancing and Steyning follow a structured three-stage approach to home rewires:
Initial Survey and Quotation: We assess your building's layout and requirements, offer design advice, discuss budget considerations, and provide a detailed written quotation.
Installation with Minimal Disruption: We conceal wiring, keep your home tidy, use dust sheets, restore power daily, and prepare for final decoration.
Testing and Certification: We conduct full testing to 17th Edition Regulations and issue an NICEIC Domestic Installation Certificate.
All our work includes a six-year NICEIC-backed warranty.
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Beautifully designed lighting can transform any room or add an extra dimension to your garden. From mood lighting and dimming systems to concealed lighting and wall washing, the options are endless. Modernising your home or development with new low-energy technology not only enhances aesthetics but also ensures compliance with Building Regulation Part L.
Why Choose JMA Electrical:
Expertise in Modern Lighting: We are fully knowledgeable about all modern lighting variants and can help you design and select the perfect lighting for your space.
Comprehensive Options: Whether you need uplighting, stair lighting, or any other type of lighting, we have a wide range of options to suit your needs.
Energy Efficiency: We encourage the use of low-energy technology to create beautiful and energy-efficient lighting solutions.
Contact us for a chat or drop us an email with your details, and we'll help you explore all your lighting options.
For stunning and efficient lighting solutions in Lancing, Steyning, and Sussex trust JMA Electrical.
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At JMA Electrical, we make partial installation upgrades simple and stress-free. We promise clear consultations with no hidden costs or surprise charges.
Safety First: When adding new sockets or lights to existing circuits, we check everything to make sure it’s safe and up to standard. We look at key areas like RCD (a safety device) and proper grounding to keep you protected.
Free Site Survey and Honest Quotes: We offer a free survey to see what your system needs and give you a detailed quote. If your system can handle the upgrades but needs better grounding, we’ll include that in the quote. The same goes for RCD protection.
Certified Work: After finishing the job, we provide a certificate to confirm everything is done right and up to code.
For expert, transparent electrical services in Lancing, Steyning, and Sussex trust JMA Electrical. Contact us today for a free consultation and see how we can help with your electrical needs.
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Lighting upgrades are commonplace these days. We are finding that many of our customers are upgrading their lighting and installing recessed low voltage or mains voltage lights, particularly in bathrooms and kitchens. LED options are particularly energy efficient and attractive.
Our lighting services:
For expert electrical solutions in Lancing, Steyning, and Sussex, trust JMA Electrical
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Health and safety regulations now require all homes to have a circuit breaker board, significantly improving electrical safety. Many people are upgrading their old fuse boards to modern circuit breaker boards with the latest technology.
Benefits of Upgrading:
Enhanced Safety: New RCDs (Residual Current Devices) offer superior protection, crucial for homes with children.
Legal Compliance: All new installations must have RCDs fitted by law.
If you haven't upgraded yet, it might be an important consideration for you.
Need Advice? Call us anytime for expert guidance.
For electrical upgrades in Lancing, Steyning, and Sussex, trust JMA Electrical.
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Whether you’re buying a new home or managing a development project, a professional electrical inspection ensures safety and compliance. We provide thorough testing and certification for homeowners, developers, and commercial clients across Steyning, Lancing, and Sussex — uncovering hidden faults, ensuring regulatory compliance, and giving you peace of mind.
Hear why we’re rated 9.98/10 on Checkatrade
Our
Projects
For electrical services in Sussex, choose JMA
Steyning
For all your electrical needs in Steyning, trust JMA Electrical. Our certified electricians provide top-notch services, including domestic installations, rewiring, maintenance, and emergency repairs. We ensure safe and efficient solutions tailored to your requirements. Contact us for reliable electrical services in Steyning.
Lancing
JMA Electrical is your go-to provider for expert electrical services in Lancing. Our skilled electricians handle everything from installations and rewiring to maintenance and emergency services. We are committed to delivering quality and safety in every project. Reach out to us for dependable electrical solutions in Lancing.
Sussex
JMA Electrical proudly serves the entire Sussex area, including Brighton, Hove, Shoreham, Storrington, Ferring, Burgess Hill, and Falmer. Our certified electricians offer comprehensive services such as domestic installations, rewiring, maintenance, and emergency repairs. Contact us for expert electrical services across Sussex.

JMA Electrical is a family-run firm based in Steyning & Lancing, delivering fast, reliable, and professional electrical services across Sussex. We provide expert solutions for homeowners, developers, and commercial clients — from domestic installations and home energy projects to multi-unit new builds and large-scale commercial electrical work. Our experienced team prides itself on quality, reliability, and performance on every project, no matter the size.
Our Values
We are committed to delivering safe, compliant, and high-quality electrical installations. Whether it’s a home, a housing development, or a commercial project, we explain every step of the process to ensure understanding, compliance, and peace of mind for all our clients.
Our Approach
Led by Jamie Aldridge, our fully qualified electricians work closely with homeowners, developers, and contractors to provide flexible, client-focused services. From initial planning to project handover, we coordinate with other trades and adapt to site requirements, ensuring minimal disruption and successful outcomes across residential, commercial, and development projects.
About Us
Ready to Build Your Vision?
At JMA Electrical, we understand that your home or business reflects your unique vision. Our expert electricians are dedicated to bringing that vision to life with precision and care. From initial planning to final installation, we work closely with you to ensure every detail meets your expectations. With our comprehensive range of services, free quotes, and emergency call-out options, we provide the highest quality of service. Your vision, our expertise—let’s make it a reality together.