About us
Electrical Services in Bromley & South East London
JD Allen Solar is a family-run business delivering high-quality solar panel installations, battery storage, EV chargers and electrical services across Beckenham, Bromley, Croydon, Kent and South East London. We’re a team of experienced engineers and electricians with over 15 years of industry knowledge, offering tailored solutions backed by genuine customer care.
From our base in Beckenham, we help households and small businesses take control of their energy by reducing bills, cutting emissions and becoming more self-sufficient.
Our mission is simple: to offer professional, honest and sustainable energy services that actually work for you.
Our Story & What Drives Us
JD Allen Solar was founded in 2019 by Deren Tumkaya, an engineer with a background in mechanical and sustainable energy systems. Frustrated by the impersonal, sales-driven tactics of large firms, he set out to build a company with a strong ethical foundation that puts personal service and local expertise first.
While the company has grown through referrals and consistent five-star feedback, our commitment to those founding values hasn’t changed:
Honesty & Transparency
We’ll give you straight answers, clear pricing and never push you into something you don’t need.
Customer Care
We treat every home like it’s our own and build long-term relationships with our clients throughout Kent and South East London.
Quality Workmanship
We take pride in clean, safe, efficient solar and electrical installations that are built to last and always meet the current regulations.
OUR mission
Fully Certified & Highly Rated
When it comes to electrical services and renewable installations, credentials matter. That’s why JD Allen Solar is:
- MCS-certified for solar panel and battery installation
- NAPIT-approved for electrical work
- A member of RECC and TrustMark
- Proud to be a Which? Trusted Trader
These accreditations ensure your system is compliant, insured and installed to the highest standards. They’re also a mark of our commitment to doing the job right, from consultation to handover and beyond.
MEET THE TEAM
We’re a tight-knit crew of qualified electricians, engineers and renewable energy specialists. No call centres. Just a local team who genuinely enjoy what we do and bring that passion to every project we undertake in Beckenham, Bromley, Croydon, Kent and South East London.
Whatever your needs may be, we take the time to understand your energy goals and design a system that genuinely works for your home or business. We’re approachable, reliable and proud of every job we complete.
Let's Talk
Whether you’re exploring solar panel installation, need reliable electrical services in Bromley, wish to learn more about our solar energy consulting or just want to talk through your energy options, we’re here to help.
Get in touch today for a free, no-obligation quote and see how we can help power your home, your way.
