Solar panel and battery storage installation in Colchester
Solar panels and battery storage for Colchester homes, surveyed from the roof and the incoming supply before a written price, then fitted, tested and notified.
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- 10 years trading
Solar and battery installation pricing in Colchester
Installation costs reflect the size of the solar array, the capacity of the battery system, and the state of your existing electrical intake.
From £5,500
Included in the installation
- Check of the consumer unit, earthing, bonding and whether the supply can carry generation
- Fitting of solar panels, inverter and isolation on the property
- Fitting of battery storage when that unit is part of the job
- Testing of the new generation and storage circuits
- The relevant electrical certificate and a handover of the equipment settings
Ways to pay
- Pay by bank
- Bank transfer
- The price covers the solar panels, inverter, battery storage unit where selected, mounting hardware, electrical cabling, isolation switches, testing, and certification.
- Variations in roof height, panel layout, cable run distances, and required consumer unit or earthing upgrades will affect the total installation cost.
Solar panel and battery storage installation across Colchester
We serve Colchester from our base in Peterborough.
What happens on the day
Solar and storage installations follow structured electrical procedures to ensure circuits are correctly isolated, wired, and safely brought into service.
- Arrival and electrical isolationWork begins with an inspection of the distribution board and main earthing terminals. The circuits designated for solar generation and battery storage connections are safely isolated so that new distribution equipment can be mounted and wired.
- Mounting arrays and electrical hardwareSolar panels are secured to the roof structure using dedicated mounting brackets. Inverters, battery storage units, rotary isolators, and generation meters are mounted adjacent to the electrical supply or within allocated service spaces.
- Connecting circuits and system testingDC cables from the array link into the inverter, while AC circuits connect back to the consumer unit through dedicated breakers. We conduct thorough electrical testing to verify insulation resistance, earth fault loop impedance, and polarity.
- Handover and operational checksOnce testing confirms safe electrical values, the entire system is energised. We walk through the operating settings, inverter readout panels, and battery monitoring tools before packing away tools and tidying the working areas.
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Why choose Lighting Electrical
Valandi KotorriElectrician- Reviews
- 61
- Rating
- 4.7
- Trading since
- 2016
“Ten years on Colchester housing stock and I have seen most of it: terraces where the lighting circuit has been extended once too often, boards fitted before RCDs were standard, new builds with sockets nowhere near the kitchen. I check the earthing, the bonding and whether the supply will carry another load before I price anything, because the age of a house settles nothing on its own.”
Valandi Kotorri, Lighting Electrical
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WhatsAppDo you install battery storage alongside solar panels?
Yes, Lighting Electrical installs battery storage units together with solar panel systems or as additions to compatible inverters. We evaluate your main supply, consumer unit, and earthing setup to make sure your property can safely accommodate the battery storage system and associated electrical controls.
What electrical paperwork is provided after solar installation?
You receive the relevant electrical installation certificate confirming that all newly installed circuits, inverters, and battery connections comply with wiring standards. Lighting Electrical is NAPIT registered, ensuring the notifiable electrical work is properly certified and submitted.
Will the power need to be turned off during the visit?
We isolate the specific consumer unit circuits that take the inverter and battery connections during the installation. Where consumer unit configurations allow, other power and lighting circuits can remain operational. All power to the newly installed hardware is fully restored and tested before we depart.
What factors affect the price of a solar and battery setup?
The total price depends on the number of solar panels, inverter capacity, battery storage size, roof access requirements, and the length of electrical cable runs. Any necessary consumer unit modernisations, earthing upgrades, or protective bonding adjustments will also influence the overall cost.
Do you handle both domestic and commercial solar installs in Colchester?
Yes, we work with private homeowners, landlords, and commercial operators across Colchester. Installations are tailored to the energy demands of each building, whether setting up a residential roof array or configuring multi-inverter systems for commercial workshops and offices.