Our Services
Solar Panel Installation

Our Accreditations
Certified & Accredited



About This Service
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?
Accredited, compliance-focused
NAPIT-accredited engineers and Constructionline Silver registration ensure installations meet current regulations and are supplied with full certification.
Local, experienced team
Family-run in Crawley with 15+ years' hands-on electrical experience and 40+ Google reviews — capable on both domestic roofs and larger commercial projects.
Renewables & storage expertise
Practical experience with solar PV, battery systems and EV chargers lets us design integrated solutions that maximise on-site generation and export control.
How It Works
Site survey & system design
A qualified engineer surveys roof orientation, shading and load profile then produces a bespoke PV layout and expected yield estimate.
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.
Commissioning & certification
System commissioning, performance checks and handover are completed with all required paperwork and certifications for compliance and warranties.
Frequently Asked Questions
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.
