Serving the East Midlands ● Nottinghamshire ● Derbyshire ● Leicestershire ● Lincolnshire ● MCS Accredited ● Est. 2011 ●
Serving the East Midlands ● Nottinghamshire ● Derbyshire ● Leicestershire ● Lincolnshire ● MCS Accredited ● Est. 2011 ●
Spectrum Energy Systems

CONTACT US

Get answers, advice and a free feasibility check from our team

Whether you have questions about solar PV, need technical advice, or want to explore your options, our team is here to help. We offer free, no-obligation virtual or on-site assessments with detailed ROI projections, transparent cost breakdowns and expert guidance tailored to your property.

Talk to a Solar Expert Now Free assessment • Response within 24 hours • No obligation
  • Free site survey & feasibility assessment
  • ROI & payback forecast within 24–48 hrs
  • Local Nottingham-based team – no subcontractors
  • 10+ MW installed & 14+ years' experience
MCS Certified
NICEIC Approved
RECC Member

Get in Touch

Call us any time
0115 773 7575
08:00 – 20:00, 7 days a week
Email
sales@spectrumenergysystems.co.uk
Solar Advice Line
07700 145 946 Solar Advice
Address
Unit 19 Pottery Court,
Pottery Way, Bulwell
Nottingham, NG6 8YN

Visits welcome by appointment – just give us a call to arrange.

Contact Spectrum Energy Systems

Fill in the form below and one of our experts will call you back within 24 hours. It's free, fast, and completely obligation-free.

"The team at Spectrum were brilliant from start to finish. They explained everything clearly, the installation was quick and tidy, and we're already seeing the savings on our bills."

— Sarah T., Nottingham

Ready for a detailed ROI projection and bespoke system design? Visit our Get a Quote page for a full solar assessment.

Frequently Asked Questions

Quick answers to common questions about solar panel installation

The cost of a solar panel system varies depending on system size, panel type, and installation complexity. A typical domestic system ranges from £5,000 to £12,000, while commercial systems vary based on scale. We provide free, no-obligation quotes with transparent pricing breakdowns so you know exactly what you're paying for.
Most domestic installations are completed in 1–2 days. Commercial projects typically take 3–10 days depending on system size and access requirements. We'll provide a clear timeline during your free assessment.
Payback periods typically range from 5 to 10 years depending on your energy usage, system size, and electricity costs. With current high energy prices, many customers are seeing faster returns. We calculate your personalised ROI forecast as part of every quote.
Most domestic solar installations fall under permitted development and don't require planning permission. However, listed buildings, conservation areas, and some commercial properties may need approval. We handle all planning checks and applications as part of our service.
We use only premium components with manufacturer warranties of 25+ years on panels and 10–12 years on inverters. Our workmanship is guaranteed, and as MCS-certified installers, your system is registered for quality assurance.
Yes, battery storage can be added to new or existing solar installations. Batteries allow you to store excess energy for use in the evening or during outages, increasing your self-consumption from around 30–40% to 70–80%. We'll recommend the optimal battery size based on your usage patterns.
One of our solar experts will review your details and contact you within 24 hours to schedule a virtual or in-person survey. We'll then prepare a bespoke ROI report and detailed quotation tailored to your property and energy needs—all completely free and with no obligation.
Most roofs can support solar PV, but suitability depends on factors like pitch, orientation, shading, and structural condition. South, south-east, and south-west facing roofs perform best, though east-west split arrays can also work well. If you're unsure, submit the form and we'll assess your roof for free using satellite imagery and on-site inspection.

Can't find your answer? Call us on 0115 773 7575 or use the form above – we're here to help.

Have a question about solar panels, need expert advice, or ready to start your project? Speak directly with our East Midlands‑based solar experts to discover how much you could save. We’ll guide you through your options and provide fast, no‑obligation advice tailored to your property.

Recent Solar PV Installs

See how we’ve helped businesses and homeowners reduce their energy costs.

24 Longi 505W All Black Solar Panels Roof Array Overview Scaffolded Install Papplewick Nottingham Gail Liley

12kW Residential Solar Installation in Papplewick | Case Study

See how this Papplewick homeowner cut their electricity bill by 84%—from £250 per month to £40. With an air source heat pump and two EVs, the household uses over 12,000 kWh a year, so they needed a high-capacity solar setup. Our 12kW solar PV system paired with 20kWh battery storage
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35kW JA Solar All Black Panels Flat Roof Array With Rooflights Aerial Overview Johns of Nottingham

35kW Commercial Solar Installation in Mapperley | Johns of Nottingham Case Study

Johns of Nottingham (Mapperley) cut their electricity bill from £18,760/yr to £12,000/yr — a 36% reduction. To offset prices and EV charging demand, we installed a 35kW east/west solar array (500W JA all-black panels), 3-phase GivEnergy inverter and 20kWh battery. Completed in 5 days on a 3-storey flat roof using
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Commercial Solar Panel Installation

7.56kWp Solar PV & Battery System Installation

Project Overview Seeking greater energy self-sufficiency and lower electricity bills, the client approached Spectrum Energy Systems for a Solar PV and Battery Storage solution for their home in Worksop. After a detailed consultation and system design, they opted for a 7.56kWp solar PV system combined with a 9.5kWh GivEnergy battery,

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Spectrum Energy Systems LTD