Solar Installation in Abingdon & Oxfordshire
Your Solar Journey From Start to Finish
A clear process. Full compliance. Built around you. Serving homes and businesses across Abingdon and the surrounding Oxfordshire area.
Trusted, qualified, accountable.
MCS certified professionals
Full Compliance
Clear Timelines
Ongoing Support
The Process
From your first conversation to a fully commissioned system, here's exactly how solar installation works with BlackRock Electrical in Abingdon and across Oxfordshire.
01
Enquiry
You get in touch. We have an initial chat to understand your property, energy use and goals.
What we'll need
A quick conversation about your property and what you're hoping to achieve.
02
Site Survey
We visit your property to assess roof orientation, pitch, shading, your consumer unit and access. The right survey means an accurate proposal.
What we'll need
Access to your loft, consumer unit and roof view. Around 45 to 60 minutes of your time.
03
We Propose
You receive your personalised proposal: system design, expected performance, costs and finance options if you need them.
What you'll need
A bit of time to review the proposal and ask any questions.
05
Cooling-Off Period
You have a 14-day cooling-off period from the date of contract signature. You can cancel for any reason during this time, no questions asked.
What we'll need
A quick conversation about your property and what you're hoping to achieve.
06
Applications
We submit the DNO application and any required approvals. This typically takes 14 to 30 working days, and runs alongside your cooling-off period.
What we'll need
Confirmation of your MPAN number (we can help you find this).
07
Installation Scheduled
Once the cooling-off period ends and approvals are in place, we will confirm your installation date.
What you'll need
A confirmed date that works for you. Roof and parking access on the day.
Typical Timeline
From contract signature to installation is typically 3 to 6 weeks, depending on DNO turnaround.
Weeks 1–2 – Cooling-off period (applications run alongside)
Weeks 3–6 – DNO approval window
Installation – once approvals are in place
Important
The 14-day cooling-off period is a legal requirement designed to protect you.
Finance options are available on eligible projects.
What Happens After Installation?
Your relationship with us doesn't end on commissioning day.
Here's how we look after you afterwards.
Testing & Certification
We test the system, issue your MCS certificate and notify the DNO. This is required before your system can be connected.
MONITORING
You get access to your monitoring app to track your generation and savings in real time.
SEG Registration
We handle your Smart Export Guarantee registration with your energy supplier, so you start getting paid for exported electricity.
Aftercare
We provide full documentation, warranties and ongoing support whenever you need us.
Annual Health Check
We check in at 12 months to make sure your system is performing as it should and answer any questions.
Peace of Mind
Backed by a 6-year insurance-backed warranty, plus MCS, manufacturer warranties and our commitment to quality.
BlackRock Electrical installed my home solar PV system and battery storage. A lovely, professional and friendly team arrived and did a great job. They clearly took pride in their work; not least ensuring all the labels are beautifully aligned. Support following the installation has been really superb. I can't fault this company and would happily recommend them.
KRISTEN BERRY
HOME OWNER
OXFORSHIRE
Why BlackRock?
Choosing solar is a serious decision. You're investing thousands in your home or business, and you need a team that treats that investment with the respect it deserves.
We've spent years installing electrical and renewable systems across Oxfordshire, working in homes, schools, care settings and commercial buildings. The same standards we bring to those projects, where things really can't go wrong, are the standards we bring to your install.
That's what "done properly" means to us. Honest pricing, certified work, and a team that picks up the phone long after the panels are on the roof.
MCS certified installers
The MCS standard is the UK benchmark for solar quality and safety. Every system we install is signed off by a certified engineer, which is also what unlocks your right to claim Smart Export Guarantee payments.
HIGH QUALITY, RELIABLE PRODUCTS
We only specify kit from manufacturers we've worked with for years, including Solis, SolaX, Sigenergy and myenergi. Robust hardware, real warranties, and parts we can actually service down the line.
Expert project management
One point of contact from your first call to final commissioning. We handle the surveys, the DNO applications, scaffolding and paperwork, so you don't have to chase anyone.
Transparent pricing
Your proposal sets out exactly what your system costs, what it will generate and what it will save you. No hidden extras, no last-minute fees, and finance options if you need them.
Local team based in Abingdon, serving Oxfordshire
We're based in Abingdon and our installers live locally. Quicker response times, a familiar face on the day, and a team genuinely invested in the area we work in.
COMMITTED TO SAFETY, COMPLIANCE & QUALITY
We're accredited by NICEIC, MCS, IWA and RECC, and every job is delivered in line with current regulations. All work is tested, certified and documented so you've got a full audit trail.
OUR PARTNERS
We work with trusted partners to deliver reliable, compliant systems.
Frequently Asked Questions
How much do solar panels cost in Abingdon and Oxfordshire?
Cost depends on system size, panel quality, inverter choice and whether you add battery storage or EV charging.
Commercial installs are priced project by project. Every proposal includes a full breakdown of costs, expected generation and payback, so you know exactly what you're investing in before you commit.
How long does it take to install solar panels?
The installation itself usually takes 1 to 3 days on site, depending on system size and roof type. The full journey from signing your contract to switch-on is typically 3 to 6 weeks, which includes your 14-day cooling-off period and the DNO approval window.
Is my roof suitable for solar panels?
Most pitched roofs across Abingdon and Oxfordshire are suitable for solar, including south, east and west-facing orientations. The key factors are pitch angle, shading from trees or neighbouring buildings, and roof condition. We carry out a physical site survey on every job to confirm what's possible for your property.
Do I need planning permission for solar panels?
For most domestic installs, no. Solar panels are usually considered permitted development under UK rules. Listed buildings, conservation areas and some flat-roof commercial properties may need permission. We'll flag this clearly during your site survey if it applies to your property.
How much can I save with solar panels?
Savings depend on your energy usage, system size, the tariff you're on and how much electricity you export to the grid. We base your proposal on your actual usage data, so the figures you see are specific to your property rather than a generic estimate. Smart Export Guarantee payments are also added on top of bill savings.
Do solar panels work on cloudy days in the UK?
Yes. Solar panels generate electricity from daylight, not direct sunshine, so they still produce useful power on overcast days. UK panels are designed and tested for our climate. Output is lower in winter and higher in summer, and a properly sized system generates well across the full year.
What is the Smart Export Guarantee (SEG) and how do I get paid?
The Smart Export Guarantee is a UK government scheme that pays you for any solar electricity you export to the national grid. To receive payments, you need an MCS certificate and a registration with an SEG-paying supplier like Octopus, EDF or E.ON. We handle the registration on your behalf so payments start as soon as your system is live.
What warranties come with a BlackRock solar installation?
Every BlackRock solar installation is backed by a 6-year insurance-backed warranty covering the installation itself, plus manufacturer warranties on panels, inverters and batteries (typically 10 to 25 years depending on the product). We also provide full documentation, MCS certification and an annual health check.
Do solar panels need maintenance?
Solar panels need very little maintenance day to day. We recommend an annual visual check, which we include in our aftercare.
Rain usually keeps them clean.
What happens to my solar system if I move house?
Solar systems usually stay with the property when you move, and they're a recognised selling point that can add value and reduce time on market. We provide full documentation and certificates so the new owner has everything they need. If you'd like to take the system with you, that's possible too, though removal and reinstallation costs apply.
Can I add a battery to my solar system?
Yes. Adding battery storage lets you use more of the electricity you generate, especially in the evening and overnight. We install battery systems from manufacturers including Sigenergy, Duracell and SolaX, sized to match your household energy use. Batteries can be added at install time or retrofitted to an existing system.
Will solar panels work with my EV charger?
Yes. Solar and EV charging work really well together, especially with smart chargers that prioritise charging when your panels are generating. We're approved installers for Andersen EV and myenergi, so we can design a system that combines solar, battery and EV charging on a single dashboard.
