- Source checked
- 26 Jun 2026
Public evidence profile · Checked May 2026
Mainline Environmental Services LLP
Credentials & registries
TrustATrader Approved
No Trust Score yet
- Rated 4.9 from 40 reviews
- 1 credential shown
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about Mainline Environmental Services LLP
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
See the full verification checklist for Mainline Environmental Services LLP →Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
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.
4.9out of 5
Where these reviews are published
- TrustATrader40 reviews · 4.9 avg
Highlights
“Amazing job completed. Worked to a very high standard doing 2 x HMO properties.”
“I would highly recommend Lee. He did all the work to a great standard and was all finished really quickly! I’m very happy with all the works he’s done.”
“We had the pleasure of working with Lee who was friendly, knowledgeable and very reasonably priced. I will continue to use Lee for all electrical works in the future and will happily refer to friends & family.”
Detailed reviews
These are the individual reviews we hold for Mainline Environmental Services LLP, including the highlights above. The 40 headline total is the review volume reported across public review sources.
Amazing job completed. Worked to a very high standard doing 2 x HMO properties.
I would highly recommend Lee. He did all the work to a great standard and was all finished really quickly! I’m very happy with all the works he’s done.
Lee was excellent and very informative with the work carried out He left the area spotless on completion too I would 100% use again Many Thanks Colin
We had the pleasure of working with Lee who was friendly, knowledgeable and very reasonably priced. I will continue to use Lee for all electrical works in the future and will happily refer to friends & family.
Sources
2 named public sourcesWhere this information comes from
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.
Review sources
Business and public registers
Public evidence last checked May 2026
About
Mainline Environmental Services LLP have been working in the electrical installations sector for over 12 years and carry out all aspects of domestic and...
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
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 registerIn 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.
Want an extra legitimacy check? Run the Cowboy Checker on Mainline Environmental Services LLP before you contact them.
Run Cowboy Checker →Independent checks
About this business
Recently reviewed3 reviews in the last 12 months.
Website online sinceTheir website domain has been registered since 2000, according to the public domain registry. This dates the website, not necessarily the business.
Good to know
Common questions about Mainline Environmental Services LLP
Is Mainline Environmental Services LLP a legitimate business?
Mainline Environmental Services LLP has 40 independent public reviews, rated 4.9 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 Mainline Environmental Services LLP?
Mainline Environmental Services LLP has 40 public reviews, averaging 4.9 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Mainline Environmental Services LLP's reviews are genuine?
Mainline Environmental Services LLP's 40 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.
Has Mainline Environmental Services LLP had recent public reviews?
Mainline Environmental Services LLP has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is Mainline Environmental Services LLP qualified and accredited?
We hold 1 independently sourced credential for Mainline Environmental Services LLP, including TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, TrustATrader Approved is TrustATrader's approved badge: awarded after it vets the trader's identity and background.
When was Mainline Environmental Services LLP's website registered?
Mainline Environmental Services LLP's website has been online since 2000, according to the public domain registry. This dates the website, not necessarily when the business began trading.