Residential Solar Installations

As one of the longest standing Solar PV companies in the UK, holding MCS accreditation for well over a decade, we've helped hundreds of homeowners on their journey into renewables as well as those who have suffered at the hand of other companies poor workmanship or lesser quality products

0% APR finance options available
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Installers and service partners 
of Fronius for over 10 years.
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With over a decade of experience, our passion and drive is helping businesses and homeowners to reduce their carbon footprint 

Our design team use the very latest design software to offer customers a high quality, efficient and bespoke system, tailored to best suit your installation requirements. Our overall aim is to design a quality system that will prolong the life span of your investment.

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We will always take a proactive approach to service your Solar PV system

Our team are proud to have been Service partners with Fronius for over a decade and are market leaders in this field. Our aim is always to ensure optimum efficiency from your system.

With access to Solarweb, we will keep a close eye on your system, running software updates when available and highlighting any issues quickly to keep you running efficiently

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The Coretech Process

How does our service work?

Speak to our team icon
Speak to our team

Complete an enquiry via the website or give our friendly office a call and we’ll register your enquiry, discuss your requirements and answer any questions you might have.
You’re always welcome to pop into our office to see our own working set up so that you can see the products on show.

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Book your survey

When it comes to Solar PV it can be a bit daunting for the consumer. We’ll arrange a date for Craig to pop out and see you, obtain accurate measurements and discuss your energy profile and objectives.

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We design a solution

Using the information gathered at survey, we’ll design a system specific to your property. We’ll produce a detailed quotation for you which we’ll email over for you to browse and digest.

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Installation & support

Once your installation is scheduled, our team of engineers will work efficiently, maintaining our high standards ensuring your installation runs smoothly. Following commissioning, we’ll get you up and running on Solarweb and talk you through the monitoring.
We’ll keep an eye on your system and run any software updates it requires for you. Our team are always available to assist with any questions and we have how to videos available to help you

About Coretech

Frequently asked questions

What is the DNO?

Distribution Network Operators (DNOs) are licensed companies that own and operate the network of towers, transformers, cables and meters that carry electricity from the national transmission system and distribute it throughout Britain.

What is meant by G98 and G99?

G98 and G99 specifically refer to different kinds of protection settings regulations that generation or storage assets must comply with in order to connect to the network. The protection settings are an important fail-safe mechanism that protect both the network and the asset from potential faults.

If you are connecting single or multiple phase generators at a single premises of up to 16A (3.68kW) per phase, you will need to complete a G98 notification form.

If you are connecting large scale generation, above 16A (3.68kW) per phase or energy storage, then you will need to complete a G99 form

How long will my installation take?

We generally allow a week for residential installations, but this very much depends on the size of the installation and the type of roof.

How do I know my roof can take the weight of the panels?

Part of your quotation will include a roof survey. We submit measurements and photographs to a desk top surveyor who produces a report calculating wind resistance, load bearings and much more.

Will I receive payment from my energy company?

Once your system is installed we’ll register this with MCS. You will be able to contact your energy company and apply to them for a tariff that suits your needs. Any excess you generate you can be paid for, but hang fire as you’ll need your MCS certificate and DNO confirmation letter to apply

MCS Certified
RECC
NIC EIC
Fronius
BYD
Solarwatt
Tesla
REC
Trustmark
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