Solar specialists,
Electrical contractors &
Fire contracting providers
From solar PV installations with battery storage to full commercial rewires and electrical fire safety installs we are your trusted local go to for your electrical needs whether it’s your home or your business.
Our Services
Our three main services consist of solar and battery storage solutions, electrical contracting installations, and electrical fire safety. All to keep you safe and in control of your electrical needs for your home or business.

Solar panels
Solar panel & battery installations
Take control of your energy costs and get a solar installation for your home or business. We provide quotes over email or onsite visits for more complicated installations. We have a large range of renewable energy services and ensure you are looked after from quote until completion.

Electrical contracting services
Electrical Contracting
Electrical installations for your business or home. We offer a range of electrical contracting services, including new installations, rewires, testing, and emergency lighting. Our electricians are here to assist you with your installation requirements.

Fire contracting services
Fire safety installations
Ensuring your safety is key with our fire contracting services. Whether you are a property owner or a commercial business owner, we help ensure your property or business meets the legal safety requirements.
New Duracell battery storage solutions
Spartek has secured a deal with Duracell for a cutting-edge solution for indoor energy storage.
ABOUT US
Putting your electrical needs first
Established in 2009, Spartek has been providing homeowners and businesses with three core services. We manage everything from one-off installations to comprehensive commercial contracts. Our friendly and knowledgeable team is dedicated to delivering top-rated customer service, and our exceptional workmanship is clear for all to see.
- 10-year workmanship guarantee
- 10-year warranty guarantee
- Fully accredited with over 10 industry certifications
- Trusted and affordable service, proud of our reviews
WHO WE ARE
Delivering first-rate electrical services for solar, electrical installations, and fire safety installations across East Anglia.
We are committed to providing the best service and workmanship across East Anglia, with most of our jobs in Norfolk, Norwich, and the surrounding areas. We hold approved contractor status with the NICEIC and SafeContractor, ensuring that our standard of work is regularly inspected and our health and safety procedures are consistently audited.
Our Accreditations
We have worked hard for our accreditations and they are a credit to our hardworking, dedicated staff. They ensure we maintain our high standards of workmanship and customer service.











Trustpilot will go here
Case Studies
Take a look at some of our installation projects, ranging from domestic installations to electrical installations and solar power installations for large commercial businesses.
Solar

5.5kW Solar PV Install
A recent 5.53kW Solar Pv install along with 5kW Huawei battery storage system, myenergi eddi immersion power diverter & zappi EV car charger.
Solar


Waltham Forest Council
The Spartek team was to design an efficient solar PV system that could match and even exceed the energy demand of the building, leaving surplus power to charge an on-site storage battery.
Solar


Marine Industrial
Marine & Industrial embarked on a project to harness solar power for their business operations and take control of their energy costs. To achieve this sustainable energy goal, they partnered with the team here at Spartek.
Solar


Alan Boswell Group
ABG partnered with Spartek to design and implement a solar panel installation tailored to their needs. The solar project was the installation of a 107.92kW Solar PV System.
Solar


Norwich Electrical
Norwich Electrical approached Spartek to fit a solar installation for Holton St Peter Primary School early years. We were thrilled to be part of the project and work for another well-known local electrician firm.
Our electrical guides and advice
It’s important you get the information needed regarding your electrical installations. Whether it’s solar panel maintenance advice or fire safety regulations, our advice and guides are here to assist you in getting the information you need whatever phase you are at.
Solar

Important questions you should ask before buying solar panels
Installing solar panels on your home or business is a great way to bring down those ever-increasing utility bills and reduce your carbon footprint.
Solar

Why MCS Certification Matters for Solar Panel Installations
MCS (Microgeneration Certification Scheme) is a UK-based standards organisation whose role is to maintain and certify the high-quality standards of low-carbon products designed for solar and renewable energy installations in domestic and commercial projects.
Solar

Are solar panels worth it for a business?
With some microbusinesses using up to 15,000 kWh (kilowatt hours) of energy each year, the cost of running a business can add up. The good news is that solar power could be a long-term solution to rising energy costs, so why don’t more commercial buildings use solar?
Solar

Do Solar Panels Work in Winter?
Our guide will help explain how your solar panel will work in the snow and what level of energy you can expect them to produce.
Solar

A Guide to Solar Panel Battery Storage
To help you work out whether energy storage is right for your home and energy needs, we take a look at what your options are and what you should expect to budget.
Solar

A Guide to Solar Panels on a Flat Roof
Our guide helps you to understand the do’s and don’ts when installing solar panels on a flat roof. Flat roofs can be your only option for a solar panel installation and we aim to help guide you through the process.