D.Jones Electrical & Maintenance Services Ltd

Solar Panel Installation

Bespoke solar PV design and installation for homes and businesses across Crawley and the South East. NAPIT‑accredited installers handling site surveys, inverter installation, commissioning and certification to maximise generation and performance.
Solar Panel Installation
Solar Panel Installation Specialists with 15 Years Experience

Solar Panel Installation Specialists with 15 Years Experience

40+ Google reviews report reliable installs and clear savings — homeowners and landlords in Crawley and Horsham frequently praise our tidy work and communication. D.Jones Electrical & Maintenance Services Ltd designs bespoke solar PV for domestic and commercial roofs, delivering site surveys, inverter selection, commissioning and full certification. NAPIT-accredited engineers prioritise compliance and long-term performance.

Why Choose us for Solar Panel Installation?

NAPIT-accredited engineers and Constructionline Silver registration ensure installations meet current regulations and are supplied with full certification.

How It Works

1. Site survey & system design

A qualified engineer surveys roof orientation, shading and load profile then produces a bespoke PV layout and expected yield estimate.

2. Installation & inverter fit

We fit modules, rails and your chosen inverter or optimiser with industry-standard fixings and safe cable runs to your consumer unit or generation meter.

3. Commissioning & certification

System commissioning, performance checks and handover are completed with all required paperwork and certifications for compliance and warranties.

Frequently Asked Questions

Find answers to common questions about our services and process.

We carry out a detailed site survey that checks roof orientation, pitch, condition and shading from trees or neighbouring buildings. For older or unusual roof structures we review load-bearing capacity and recommend appropriate fixings or alternative mounting systems.

What Our Customers Say

View all reviews
“Daniel is very good at ensuring you get the right advice and takes his time to explain all the details which gives you confidence in what he is doing. Very good service.”

Rukshana ChenoyGoogle
“I contacted various electricians for a wall charger installation. Daniel was the only one which called back and gave very professional advice, which filled me with confidence. He then supplied an estimate promptly with a very reasonable cost. We booked the work and was kept up to date via text messages. The team arrived right on time and carried out the work in a very professional manner. We encountered a problem with my fuse board and Daniel went above and beyond to resolve this. Fantastic service from start to finish. Will definitely use again and recommend to all. Thanks Dan”

Steve HooperGoogle
“Had a new bigger fuse box installed along with a EV charging point as well as some tricky cabling for a garden office to be installed at a later date. Polite, professional clean and tidy workmanship. Would recommend.”

Kathy Aston-diveGoogle
“Excellent service. Needed a new plug socket installing as I have just moved in to new property. Dan sourced the matching socket, installed, tested and basically completed the job as desired. Very much appreciated :)”

Martin StephensGoogle
“Highly recommended. Dan and the team undertook multiple works for us and completed to a very high standard. Nothing was too much trouble and their years experience clearly showed. Very happy with the end product and would choose them again!”

Jordan’s AccountGoogle
“It is very nice to wake up to a lovely warm house.Thank You very much for everything.”

Helen BarkerGoogle
NAPIT Accredited
Constructionline Silver

Ready to see what solar can do for your property?

Call 07858 473 659 or email info@djones-services.co.uk to arrange a site survey and bespoke proposal.
Solar Panel Installation | D.Jones Electrical & Maintenance