Gas Engineer

A&R WILLIAMS INSTALLATION & MAINTENANCE LTD

Basildon4.9· 84 reviews · 4 sources
Companies House
Active incorporated business
Trust score
89out of 100
Rating4.9★
Review volume84
Source diversity4 sources
VerificationListed

Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.

Trust at a glance

What we can verify about A&R WILLIAMS INSTALLATION & MAINTENANCE LTD

1 check

Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.

See the full verification checklist for A&R WILLIAMS INSTALLATION & MAINTENANCE LTD
Reviews · public evidence

What customers say

4.9out of 5
84 reviews in public evidenceCross-checked across 2 sources
Checkatrade84 reviews · 5.0 avg
TrustATrader18 reviews · 4.9 avg

Highlights

"Work completed by Andrew who I would definitely use again. He took his time to make sure everything was fitted correctly. Whole process was very straightforward."

MGCheckatrade5.0 rating

"We had a leaking overflow pipe from our main storage tank. Andrew visited the same day as we reported the problem and dealt with the problem ball valve very professionally. He was very polite and diligent throughout, even sending a video of his work by WhatsApp I would certainly use this company again."

AnonymousCheckatrade5.0 rating

"Genuine pleasure to have there service."

KediTrustATrader5.0 rating

Detailed reviews

MG5.0 / 5 ·

Work completed by Andrew who I would definitely use again. He took his time to make sure everything was fitted correctly. Whole process was very straightforward.

Checkatrade
Delores E4.8 / 5 ·

Andrew arrived on time and did the work really well. Andrew sealed up the washbasin for me. Which was a nice added bonus. Also Andrew left no mess and he was friendly. I would recommend him.

Checkatrade
Anonymous5.0 / 5 ·

We had a leaking overflow pipe from our main storage tank. Andrew visited the same day as we reported the problem and dealt with the problem ball valve very professionally. He was very polite and diligent throughout, even sending a video of his work by WhatsApp I would certainly use this company again.

Checkatrade
Kedi5.0 / 5

Genuine pleasure to have there service.

TrustATrader
Omaiga Samuel4.7 / 5

Very efficient worker and polite

TrustATrader
Sheelagh5.0 / 5

Andrew was punctual, professional and polite. Would have no hesitation in using him again.

TrustATrader
Caron Henry4.8 / 5

Great trade man thank you

TrustATrader
Ant5.0 / 5

Andrew's plumbing service exceeded my expectations! His clear communication and updates throughout the project ensured I was always in the loop. He addressed all my concerns and went the extra mile to guarantee the best finish. When a tap needed replacement urgently, he personally drove to Wickes to get it. Andrew's friendly nature and accommodating attitude made working with him a delight. I highly recommend him and will definitely use his services again!

TrustATrader
Kedianne5.0 / 5

The guys was splendid.

TrustATrader
John Rua5.0 / 5

Was really fast and done an amazing job

TrustATrader
LARRY HUGH MARQUIS5.0 / 5

I honestly cannot fault Andrews work. He was friendly, hardworking and 100% professional ,he transform the look of our home. I can recommend him and would certainly hire him again.

TrustATrader
Kevin5.0 / 5

Andrew’s plumbing service exceeded my expectations. He had excellent communications so I knew what the problem was and how he was going to solve it . He also left my place spotless , I will strongly recommend his services.

TrustATrader
George Davis4.8 / 5

Andrew was brilliant and couldn’t do enough to help

TrustATrader
Jennifer5.0 / 5

Top class service. Iam very happy with the work and he is reliable pleasant and professional at all times.

TrustATrader
Lee Butler5.0 / 5

Brilliant job

TrustATrader
Lee5.0 / 5

Really happy with the work carried out. Very clean and tidy.

TrustATrader
Christine5.0 / 5

Andrew was recommended by a family member, who was very pleased with his work when replacing some bathroom taps. Our electric shower had stopped working and the pull cord light had gone out. Andrew responded quickly to our email request for a quote and arrived punctually. He diagnosed the fault very quickly, and returned a few days later to fix the electrical fault. During the time he was here, he was delightful, friendly, chatty and very knowledgeable. He fixed the shower issue and replaced the bathroom taps too. He went above and beyond what he needed to do, it was so nice dealing with him. We had been "bitten" previously by Cowboy electricians, but Andrew's reassuring manner was brilliant. We highly recommend him and he is returning to do some other plumbing work.

TrustATrader
Meena5.0 / 5

Highly recommend Andrew. Andrew was friendly, polite, punctual, trustworthy and professional. He has attention to detail and will go the extra mile to ensure the job is perfect. He takes the time to explain the issue and let us know how he will tackle it. I first met Andrew when I hired him to arrive on the day that I was moving into a new house to put up my 2 TV’s with a speaker bar. At the time I had removal men moving things in and reassembling furniture. I found Andrew accommodating as he worked around them and then tidied up after himself. Since that time, Andrew has been back and done various other jobs for us. He has installed 2 double sockets in my bedroom, assisted with putting up blinds, investigating some plumbing issues, installing a video doorbell and assembling a table. I also have Andrew booked in to install a Hive system on my very old boiler and potentially change some light fittings too. I will update with another review once the other work is completed

TrustATrader
Caron Henry4.8 / 5

Very good great value

TrustATrader
Kelly-Jane5.0 / 5

I was very impressed by the quality of the work carried out. I was very grateful for the extra length A&R Williams went to to get the identical parts so that everything looked good. I thought the amount charged was very reasonable and I have no hesitation in recommending them to friends.

TrustATrader
Page 1 of 6
Local context

Rated 4.9★ — in line with the local average for gas engineers in Basildon

Across 8 rated gas engineers in Basildon, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.

About

Verified plumber in Basildon, Essex.

Companies House registration

Active incorporated business

Active

A&R WILLIAMS INSTALLATION & MAINTENANCE LTD is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.

Legal nameA&R WILLIAMS INSTALLATION & MAINTENANCE LTD
Company number14968864
Incorporated
Registered activityPlumbing & heating installation
Official checkListed
Open Companies House entry (opens in new tab)
Public evidence checks

Trust checks and red flags

Public evidence shown
Public review evidence4.9★ from 84 public reviewsAcross Checkatrade, TrustATraderCheckatradeCompanies HouseCompanies House OfficersTrustATrader
Sources

Every signal, traced to its origin

4 named sources
Verify at the sourceCheck them yourself

Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.

Check the Gas Safe Register
Independent checks

About this business

A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the gas engineer services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
Public evidence checks

What's strong, and what to check yourself

Strong signals
Rating: 4.9★
Review volume: 84
Source diversity: 4 sources
!Worth checking yourself
!Verification: Listed
Smart checks

Before you hire a gas engineer

By law, anyone working on your gas appliances must be on the Gas Safe Register — ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time — not only the quality of the work.
Good to know

Common questions about A&R WILLIAMS INSTALLATION & MAINTENANCE LTD

What do customers say about A&R WILLIAMS INSTALLATION & MAINTENANCE LTD?

A&R WILLIAMS INSTALLATION & MAINTENANCE LTD has 84 public reviews, averaging 4.9 out of 5, gathered across 4 independent sources. You can read the individual reviews and where each came from in the reviews section above.

How do I know A&R WILLIAMS INSTALLATION & MAINTENANCE LTD's reviews are genuine?

A&R WILLIAMS INSTALLATION & MAINTENANCE LTD's 84 public reviews are gathered and cross-checked across 4 independent public sources. Reviews spread across several named sources are harder to fake than a single polished 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.

Is A&R WILLIAMS INSTALLATION & MAINTENANCE LTD a registered business?

A&R WILLIAMS INSTALLATION & MAINTENANCE LTD is a registered business on Companies House (company number 14968864), incorporated 29 Jun 2023, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.

Public evidence last checked April 2026

Want an extra legitimacy check?
Run the Cowboy Checker on A&R WILLIAMS INSTALLATION & MAINTENANCE LTD before you contact them.
Run Cowboy Checker →