Plumber
EWI Specialist Ltd
Trust score
79out of 100
Rating5.0★
Review volume104
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Verified insulation in Dunstable.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Very good quality of work and great communication Perfect Thank You"
"Excellent job, quality workmanship, polite and professional Nicely finished the render, looks really good, cleared everything up well"
"Courteous and fast response. Sebastian came round as discussed to measure up and sent over his quote the same day. He accepted the job on our condition which was that the job has to be done in 2 parts. Part 1 has been completed to our satisfaction just waiting to complete part 2. Sebastian's team have been reliable, friendly and courteous at all times."
Detailed reviews
Very good quality of work and great communication Perfect Thank You
Courteous and fast response. Sebastian came round as discussed to measure up and sent over his quote the same day. He accepted the job on our condition which was that the job has to be done in 2 parts. Part 1 has been completed to our satisfaction just waiting to complete part 2. Sebastian's team have been reliable, friendly and courteous at all times.
Excellent job, quality workmanship, polite and professional Nicely finished the render, looks really good, cleared everything up well
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Local context
Rated 5.0★ — in line with the local average for plumbers in Dunstable
Across 31 rated plumbers in Dunstable, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 104 public reviewsAcross CheckatradeCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 104
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Verify at the sourceCheck them yourself
Approved plumbers on the free WaterSafe register are vetted, qualified to the water regulations and insured. Check they're listed, or find a WaterSafe-approved plumber near you.
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Before you hire a plumber
Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top — in writing — before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced — get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
Gas and boiler work is a separate, regulated trade — not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.
Look for consistent reviews across several named sources, not one polished profile.
Check any verified credentials, and that the business details independently check out.
Want an extra legitimacy check?
Run the Cowboy Checker on EWI Specialist Ltd before you contact them.
