Mercia Electrical Ltd
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Claim This ListingMercia Electrical Ltd runs out of Derby as a local solar installer covering Derbyshire and the surrounding area.
Mercia Electrical Ltd lists the following services on their Google profile: Solar panel installation, EV charging point installation.
Mercia Electrical Ltd shows 23+ public Google reviews. Skim the most recent and lowest-rated together to gauge consistency.
Verify Mercia Electrical Ltd’s credentials before paying a deposit: MCS Certified for installer accreditation, RECC or HIES for consumer protection scheme membership, and Companies House for current trading status. EnergyRanked surfaces public signals but does not vet credentials on your behalf.
Mercia Electrical Ltd appears at: 6, Grassy Court, Etwall Rd Derby DE3 0BX.
Verify before you sign: MCS register · RECC · HIES · Companies House
Services Offered
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Frequently asked questions
Is Mercia Electrical Ltd registered with RECC or HIES?
RECC (Renewable Energy Consumer Code) and HIES (Home Insulation & Energy Systems) are the two main consumer protection codes for UK renewables installers. Check the RECC register at recc.org.uk or HIES register at hies.co.uk by company name. Membership of either gives you escalation routes and deposit protection.
How long is the typical wait for an install with Mercia Electrical Ltd?
Lead times for Derbyshire renewables installers swing seasonally — late spring and early summer are peak demand. At time of indexing the public Google listing showed 23 reviews at 5.0★, which gives some indication of throughput. Ask Mercia Electrical Ltd directly for current scheduling once you've got a written quote. Plan for 4–12 weeks from deposit to install on a typical residential project; complex roofs or DNO upgrades can extend that.
What UK grants or schemes apply to a solar install with Mercia Electrical Ltd?
Current UK support includes 0% VAT on residential solar PV and battery installs (HMRC zero-rating until at least 2027), the Smart Export Guarantee paying for exported electricity, and — for heat pumps — the Boiler Upgrade Scheme (England/Wales) or Home Energy Scotland Grant + Loan (Scotland). Eligibility depends on the property and the install. Confirm with Mercia Electrical Ltd which apply before signing.
What warranty does Mercia Electrical Ltd typically offer?
UK solar workmanship warranties commonly run 5–10 years; panel performance warranties 25 years; inverter warranties 5–12 years. Ask Mercia Electrical Ltd specifically what's covered, who underwrites it, and what happens if they go out of business (an MCS Insurance Backed Guarantee — IBG — covers this scenario).
How does Mercia Electrical Ltd's quote process work?
Mercia Electrical Ltd typically begins with an initial enquiry via phone or website, followed by a desktop assessment and on-site survey. Ask whether the quote is fixed-price or estimate-only, and confirm what's included (scaffolding, DNO application, commissioning).
6, Grassy Court, Etwall Rd
Derby DE3 0BX
United Kingdom
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