Public evidence profile · Checked May 2026

Dorel Marian Olteanu

ElectricianHarrow5.037 reviews · 1 independent public source
Trust Score
45out of 100
Building a public record
  • Rated 5.0 from 37 reviews

Newest review January 2025

Worth checking: Registered Competent Person Electrical

How this score is worked out
Rating5.0 / 5
Review volume37
Independent sources1 independent public source
CredentialsNo credentials shown yet

How this score is made up

What customers say33.7 of 60
Independent checks7 of 30
Track record4 of 10
See the independent checks
  • Licences and credentials0 of 8.3
  • Ways to reach them7 of 8.3
  • Reviewed on more than one site0 of 6.2
  • Registered company details0 of 4.1
  • Photos of their work0 of 2.1
  • Industry recognition0 of 1

Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.

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Reviews · public evidence

What customers say

These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.

5.0out of 5
37 reviews in public evidenceMost recent review
Often reviewed for
  • Boiler & heating4 reviews
Customers often mention
  • Friendly & politeMentioned in 67% of reviews we've read
  • Tidy & cleanMentioned in 67% of reviews we've read
  • Fast & efficientMentioned in 33% of reviews we've read
  • PunctualMentioned in 33% of reviews we've read
Where these reviews are published
  • Rated People37 reviews · 5.0 avg

Detailed reviews

These are the individual reviews we hold for Dorel Marian Olteanu, including the highlights above. The 37 headline total is the review volume reported across public review sources.

Linda5.0 / 5 ·
Gas Boiler - Installation

Marian moved a boiler for me, fitted a gas hob, changed a couple of valves for the boiler and fitted a new radiator. He was efficient, polite. reliable and worked in a very tidy way. I definitely recommend him and would use him again.

Daljit5.0 / 5 ·
Water Underfloor Heating

Exceptional. Very polite and friendly. Turned up on time. The work is outstanding. Left property clean and tidy. Willing to go extra mile to make sure everything is done properly. Honest and reliable. I highly recommend and will be using him again. A+++

Local context

Rated 5.0, above the local average for electricians in Harrow

Across 55 electricians in Harrow, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

From customer reviews

What customers consistently say

Recurring themes from 6 customer reviews on Rated People. Analysis updated 17 Aug 2026.

Respectful and tidy in your home: He was efficient, polite. reliable and worked in a very tidy way. · Rated People, 25 Dec 2024

Reliable and punctualQuoted from 2 reviews

He was efficient, polite. reliable and worked in a very tidy way. · Rated People, 25 Dec 2024

Turned up on time. The work is outstanding. Left property clean and tidy. · Rated People, 3 Aug 2024

Sources

Where this information comes from

1 named public source

Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.

Public evidence last checked May 2026

About

Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures .Collaborate with general contractors, electricians, and other constru

Your own checks

What to check before you hire

Worth checking yourself
Their public evidence comes from a single source. Look them up on another site before deciding.
No credentials are shown here and the business has not claimed this profile. Ask to see certificates and insurance directly.
Verify at the sourceCheck them yourself

Electrical work in homes in England & Wales should be done by a registered competent person who can self-certify it meets the Part P safety rules. Check they're on the official register.

Check the electrical register
In England and Wales, notifiable electrical work (new circuits, a consumer unit, anything in a bathroom or kitchen) must by law be signed off under Part P of the Building Regulations. Confirm they will handle that.
Prefer an electrician registered with a government-approved competent-person scheme (NICEIC, NAPIT or ELECSA) so they can self-certify the work meets the wiring regulations.
Insist on the Electrical Installation Certificate (or Minor Works Certificate) when the job is done. It is your proof the work is safe and compliant, and you will need it if you ever sell.

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Good to know

Common questions about Dorel Marian Olteanu

Is Dorel Marian Olteanu a legitimate business?

Dorel Marian Olteanu has 37 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.

What do customers say about Dorel Marian Olteanu?

Dorel Marian Olteanu has 37 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.

How do I know Dorel Marian Olteanu's reviews are genuine?

Dorel Marian Olteanu's 37 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.