Telford RankedIndependent rankings of local services in Telford
Assessment · battery storage installers round battery-storage-2026-09

Voltium Electrical Services Ltd review

Ranked 3 of 6 in Battery storage installers in Telford

Best for: Midlands homes and firms adding solar and battery storage

Active

Trading as VOLTIUM ELECTRICAL SERVICES LTD · Telford · Service area: Telford, Midlands

Voltium Electrical Services Ltd in short

Voltium Electrical Services is a Telford electrical firm with a dedicated renewables arm fitting solar panels, battery storage and car chargers for homes and businesses. Listed MCS certification for solar and batteries sits behind the name in the industry directory, and electrical approval is stated on the business's own website. A renewables site with a free-quote route and energy consultations makes first contact easy. If the battery joins wider electrical work, one firm can own the lot.

Customer reviews of Voltium Electrical Services run spotless on Google across a couple of dozen ratings. Our review of Voltium Electrical Services finds the same two gaps as most of this round: no insurance details and no installation prices appear on the pages checked, so the quote route carries both.

Voltium Electrical Services Ltd reviews and ratings on other sites

Every public rating we hold for Voltium Electrical Services Ltd, with the source, scale, count and the date we read it. These are customers' ratings, not ours.
SourceRatingReviewsRead on
Google5.0 out of 525

Our verdict

Our judgement: Voltium suits you if you want an established Telford electrical firm to add solar panels or battery storage to wider electrical work [1] [2]. Listed MCS certification and a dedicated renewables site with a free-quote route stand out [2] [3]. What counts against it is the absence of published insurance details and prices [1] [2].

Score summary

Scored on the home trades rubric v2.0. Insufficient evidence takes the neutral value and is not shown as a low mark.

Composite score
70.6 / 100

Customer evidence C1 · weight 30%

72

Google 5 out of 5 from 25 reviews [4].

Qualifications and accreditations C2 · weight 25%

85

MCS certification (NAP-68701, via NAPIT) is listed for the firm in the industry directory [3], and NAPIT approval is stated on the business website [1].

First-hand responsiveness C3 · weight 15%

Insufficient evidence

Insufficient evidence

Trading history C4 · weight 10%

80

On the Companies House record since 2021 [5].

Insurance and safeguards C5 · weight 10%

Insufficient evidence

Insufficient evidence

Pricing transparency C6 · weight 5%

60

No installation prices are published. The renewables site offers a free-quote route [2].

Website and service information C7 · weight 5%

85

The two sites set out electrical and renewables services with a Telford base, Midlands coverage and quote routes [1] [2].

Evidence

Every fact held for this provider, with its source and check date.
FactValueSourceRead
Years trading (incorporated September 2021)5Source companies-house
VAT number stated on website440822025Source provider-website

Industry qualifications

Sourced from the issuing registers, the business's own website and platforms such as Checkatrade and Which? Trusted Traders, on the date shown.

Strengths

  • MCS certification (NAP-68701, via NAPIT) for solar PV and battery storage is listed for the firm in the industry directory [3].

  • NAPIT approval is stated on the business's own website, and the renewables site sets out solar panels, battery storage, EV chargers and energy consultations with a free-quote route [1] [2].

  • The limited company has been active since 1 September 2021 on the Companies House record [5].

Limitations

  • No insurance details are published on the pages checked [1] [2].

  • No installation prices are published; the quote route carries the pricing [2].

Response from the business

This business has not sent a response yet. Any response they send will appear here.

Verified customer reviews

Reviews from customers who showed us their invoice.

No verified reviews yet for this business.

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Questions about Voltium Electrical Services Ltd

Is Voltium Electrical Services any good?

On the evidence, yes where batteries join wider electrical work: third in our Telford battery table, spotless Google marks, listed MCS certification and a dedicated renewables site with a free-quote route. No insurance details or prices are published. Ask for proof of cover and the itemised figure together.

Is Voltium Electrical Services MCS certified?

MCS certification for solar and battery storage is listed for the firm in the industry directory, and electrical approval is stated on the business's own website [1] [3]. That pairs a directory listing with the firm's own statement. Ask for the certificate numbers and match them on the registers before you sign.

What does Voltium Electrical Services charge?

It publishes no installation prices; the quote route carries the pricing [2]. That means your quote does the talking. Send the full job list, including any wider electrical work, and ask for an itemised fixed figure in writing. Confirm the battery model on the same page.

Where does Voltium Electrical Services work?

The firm is based in Telford and fits renewables for homes and businesses across the Midlands [1] [2]. Send your postcode with the job list to confirm you are covered. Expect the first contact to run through the free-quote route.

How is Voltium Electrical Services ranked?

It ranks third of the six battery installers in our September round, the pick for batteries as part of wider electrical work. Its company record is shorter than the leaders'. Read the full review, then ask for the itemised quote.

Others assessed for this trade

  1. Smart CTRL76.6 / 100Ranked 1. Best for Certified installs with published insurance and a ten-year warranty.
  2. Craig Michael Renewables74.4 / 100Ranked 2. Best for Telford homes pairing solar panels with battery storage.
  3. Green Power & Heat69.1 / 100Ranked 4. Best for Long-running Telford firm for solar with battery storage.
  4. Shropshire Renewables68.8 / 100Ranked 5. Best for Hadley solar and battery installs with MCS certification.

Sources

  1. Voltium Electrical Services homepage — electrical services and contact Retrieved 4 September 2026.
  2. Voltium Renewables homepage — solar, battery, EV and consultation services Retrieved 4 September 2026.
  3. GreenExpert directory — Voltium Electrical Services Ltd (MCS NAP-68701) Retrieved 4 September 2026.
  4. Google Maps listing — Voltium Electrical Services Ltd, Telford Retrieved 4 September 2026.
  5. Companies House — VOLTIUM ELECTRICAL SERVICES LTD overview (13596950) Retrieved 4 September 2026.

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