Solar PV Installations
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Solar PV Installations

Solar PV installation designed around your roof, your shading and how you actually use electricity. As MCS certified solar panel installers, we size the system, fit the panels, inverter and battery storage, and sort the paperwork you need to get paid for exports.

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Solar PV Installations

Finance options available using

Ideal FinancePhoenix finance

Sound familiar?

Paying more for electricity every year, and using it mostly in daylight?

Most homes buy every unit of electricity from the grid, including the power they use in daylight, when their own roof could be producing it.

Solar only pays back when the system is sized to how you actually use energy, positioned for your roof, and paired with storage where it makes sense. Get any of those three wrong and the savings never turn up.

Size a system for my home
  • Bills that keep rising

    Every price change lands straight on your bill, with nothing generated at home to offset it.

  • Daytime power bought in

    The hours your roof could cover are the hours you're still paying the grid for.

  • Export for pennies

    Without a battery, surplus power goes to the grid cheaply and comes back at full price in the evening.

  • Systems sold, not designed

    Panel counts picked from a brochure rather than from your roof, your usage and your shading.

What's Included

  • Free site survey and a system design sized to your electricity use
  • MCS certified solar panel installers, equipment and paperwork
  • High-efficiency panels from AIKO, JinkoSolar and Trinasolar
  • Growatt and SolaX inverters, with battery storage options

Solar PV Installation, Sized to Your Roof and Your Bills

A solar PV installation starts with a free site survey to check your roof's orientation, shading and structural condition, then a system design sized to your household's actual electricity use rather than a package picked from a brochure. We fit high-efficiency panels from AIKO, JinkoSolar and Trinasolar, paired with Growatt or SolaX inverters and, where it makes sense, battery storage, so the electricity you generate during the day is still there after dark.

As MCS certified solar installers, our work qualifies for the Smart Export Guarantee, so you can be paid for the surplus you send back to the grid. That certification is also what separates accredited solar panel installers from the rest, because it sets a standard for how a system is designed and installed, not just whether it switches on.Because solar, heating and insulation all sit under the same in-house team, a solar quote is a natural point to check whether battery storage, loft insulation or an air source heat pump would bring your running costs down further, without bringing in a second contractor to coordinate.

  • Roof orientation, pitch and shading checked before anything is designed
  • System sized from your actual electricity use, not a standard package
  • Inverter and battery matched to the system and your tariff
  • MCS certificate and Smart Export Guarantee paperwork at handover
Solar PV Installation — after
Solar PV Installation — before

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Case study

Solar PV Installation

A rooftop solar PV installation for a family home, designed around the roof and the household's electricity use, then fitted and commissioned by our own MCS certified team.

This solar PV installation case study covers a full rooftop system for a family home: the panel layout, the inverter setup and the connection into the property's existing electrical supply, all completed by our own team on a property in the West Midlands.

The design started with the roof rather than with a package. Orientation, pitch and shading decide what a roof can realistically produce, and the household's own electricity use decides how big the system needs to be to be worth having. That's what sets the panel count on every family home solar installation we carry out.

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Projects Completed

Solar, heat pump and storage installs delivered across residential and commercial properties.

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Years Combined Experience

An accredited team with decades of hands-on energy and construction work behind it.

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Industry Accreditations

Independently audited by MCS, TrustMark, Gas Safe and five other industry bodies.

Client Stories

Trusted By Homeowners And Businesses Alike

See how our renewable energy solutions are helping customers reduce costs, increase efficiency, and gain greater energy independence.

Amjid H.

Amjid H.

Home Owner

I got my insulation done by greentek they were fantastic from the start. On the way we had one two problems from the contractors but greentek took care of it! Kept me informed and solved the issues. They communicated consistently and kept me in the loop.

Review from Google

★★★★★

Luki

Luki

Business Owner

We required an urgent new boiler installation due to the old one breaking down and being unrepairable. Greentek Energy supplied and fitted a new one at very short notice so our tenants could have heating and hot water again. We are very grateful to Greentek Energy and would recommend them highly.

Review from Google

★★★★★

Ian B.

Ian B.

Home Owner

Part of the Ecobility company. the people at Greentek know their stuff. Got a quote in just under 20 minutes where others insisted on coming around the house. They were cheaper too!

Review from Google

★★★★★

Omer M.

Omer M.

Home Owner

Quick and efficient service.

Review from Google

★★★★★

Amjid H.

Amjid H.

Home Owner

I got my insulation done by greentek they were fantastic from the start. On the way we had one two problems from the contractors but greentek took care of it! Kept me informed and solved the issues. They communicated consistently and kept me in the loop.

Review from Google

★★★★★

Luki

Luki

Business Owner

We required an urgent new boiler installation due to the old one breaking down and being unrepairable. Greentek Energy supplied and fitted a new one at very short notice so our tenants could have heating and hot water again. We are very grateful to Greentek Energy and would recommend them highly.

Review from Google

★★★★★

Ian B.

Ian B.

Home Owner

Part of the Ecobility company. the people at Greentek know their stuff. Got a quote in just under 20 minutes where others insisted on coming around the house. They were cheaper too!

Review from Google

★★★★★

Omer M.

Omer M.

Home Owner

Quick and efficient service.

Review from Google

★★★★★

Our Process

Four Steps.
Zero Surprises.

From the first call to the final handover, a clear, transparent process designed to deliver solar, home improvement, and renovation work with zero hassle.

STEP 1

Free Survey

Book online or call. A Greentek specialist visits your property to assess your solar, heating, insulation, or renovation needs.

STEP 2

Custom Quote

Get a clear, fixed-price quote with material and brand options, and an honest timeline, no hidden fees.

STEP 3

Expert Installation

Our in-house accredited team carries out the work, solar, heat pump, insulation, or renovation, no subcontractors passing the job around.

STEP 4

Handover & Warranty

We walk you through everything on completion, clean up after ourselves, and hand over your written warranty.

Fully Accredited & Certified.

  • MCS Certified
  • TrustMark Government Endorsed Quality
  • Gas Safe Register
  • HIES accredited
  • Amtivo certified
  • SWIGA member
  • Qualitymark Protection accredited
  • British Assessment Bureau certified

What it costs

What Solar Panel Installation Costs

There's no single solar panel installation cost, because a system is sized to your roof and your electricity use rather than sold by the panel. These four things move the number.

  • System size

    How many panels your usage justifies, and how many the usable roof will take.

  • Your roof

    Pitch, tile type, height and access, which decide the scaffolding and fixings needed.

  • Battery storage

    Whether you add storage, and how much, to use more of what you generate.

  • Electrical work

    Inverter choice, cable runs and any consumer unit work the install needs.

Every quote includes

  • A free site survey, with no obligation to go ahead
  • A fixed price agreed in writing before any work starts
  • Materials, labour and making good, in one price
  • Our own team throughout — no subcontractors marking the job up
  • A written workmanship warranty on completion

We don't quote over the phone from a postcode — the survey is what makes the price fixed rather than an estimate that moves. Finance is available through Ideal4Finance, subject to status.

Get a fixed-price quote

Frequently asked questions

How much does solar panel installation cost?+
Solar panel installation cost depends on the number of panels, your roof, whether you add a battery, and the inverter and scaffolding needed. We survey your roof and electricity use first, then give a fixed-price quote for a system sized to your home rather than a standard package.
How many solar panels do I need?+
That's set by your annual electricity use, how much usable roof faces south, east or west, and any shading. We work it out from your bills and a roof survey, so the system matches what you actually use instead of a generic panel count.
Is a solar battery worth adding?+
A battery stores daytime generation for the evening, when most homes use the most power, so you buy less from the grid. Whether it pays back depends on your usage pattern and tariff, and we'll tell you honestly at survey if it's worth it for your home.
Do I need planning permission for solar panels?+
Most homes can install roof-mounted solar panels under permitted development, without a planning application. Listed buildings, conservation areas and some flat-roof installations have tighter rules, and we check this for your property before quoting.
Can I sell surplus solar electricity back to the grid?+
Yes. Under the Smart Export Guarantee, energy suppliers pay for the electricity you export. To qualify, the installation needs MCS certification and an export-capable meter, and we'll talk you through the paperwork at survey.
How long does a solar PV installation take?+
Most domestic installations are completed in one to two days once the scaffolding is up, with battery installations sometimes adding a day. You'll get a date and a clear timeline with your quote.
Can I spread the cost of solar panels?+
Yes. We offer finance options through Ideal4Finance, subject to status, including interest-free options over shorter terms.

Free Quote

Get a Free Solar PV Quote

Tell us about your solar pv project and we'll come back within one business day with a straight answer, a plan and a real quote.

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