- Source checked
- 26 Jun 2026
Public evidence profile
South Coast Building Company Limited
Credentials & registries
3 credentials shown
Trust Score
39out of 100
How this score is worked out
Rating5.0 / 5
Review volumeLow · 16
Independent sources2 independent public sources
Credentials3 credentials shown
How this score is made up
What customers say27.8 of 60
Independent checks6 of 30
Track record4.7 of 10
See the independent checks
- Licences and credentials3.1 of 10.3
- Ways to reach them2.9 of 3.4
- Reviewed on more than one site0 of 5.1
- Registered company details0 of 5.1
- Photos of their work0 of 4.3
- Industry recognition0 of 1.7
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.
Credentials and associations
3Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 18 Mar 2026
- Source checked
- 18 Mar 2026
From customer reviews
What customers consistently say
Recurring themes from 4 customer reviews on Checkatrade.
“The communication and arrangements were excellent, the team who carried out the installation inside my home were extremely thorough, conscientious and knowledgeable.” · Checkatrade, 5 Jun 2025
“The communication and arrangements were excellent, the team who carried out the installation inside my home were extremely thorough, conscientious and knowledgeable.” · Checkatrade, 5 Jun 2025
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
How Checkatrade customers rate them (out of 5)
Reliability5.0
Communication5.0
Quality of work5.0
Where these reviews are published
- Checkatrade16 reviews · 5.0 avg
Detailed reviews
These are the individual reviews we hold for South Coast Building Company Limited, including the highlights above. The 16 headline total is the review volume reported across public review sources.
Wow I am so happy with the works carried out to my home through the EC04 scheme. The communication and arrangements were excellent, the team who carried out the installation inside my home were extremely thorough, conscientious and knowledgeable. I have been extremely impressed from start to finish
Fantastic company 2 lads who came were brilliant, friendly and worked hard and did a fantastic job. They were a credit to the company, everyone in the company was really helpful and friendly on the phone
Extremely pleased, could not fault this company from start to finish they were excellent.
Local context
Rated 5.0, in line with the local average for builders in Southampton
Across 294 builders in Southampton, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
5 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
Registers and membership directories
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
Services they list
Sustainable Construction
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
Southampton
The areas they list covering on a public directory; confirm they cover your address before you book.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Verify at the sourceCheck them yourself
This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.
Check the TrustMark registerNever pay a large deposit up front. Agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow. Both are red flags for an unaccountable job.
Want an extra legitimacy check? Run the Cowboy Checker on South Coast Building Company Limited before you contact them.
Run Cowboy Checker →Good to know
Common questions about South Coast Building Company Limited
Is South Coast Building Company Limited a legitimate business?
South Coast Building Company Limited has 16 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 South Coast Building Company Limited?
South Coast Building Company Limited has 16 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How is South Coast Building Company Limited rated on reliability and quality?
On Checkatrade, customers rate South Coast Building Company Limited by category: Reliability 5.0 out of 5, Communication 5.0 out of 5, Quality of work 5.0 out of 5. These are per-category scores from real published reviews. They show where South Coast Building Company Limited is strongest, not just the overall average.
How do I know South Coast Building Company Limited's reviews are genuine?
South Coast Building Company Limited's 16 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.
Is South Coast Building Company Limited qualified and accredited?
We hold 3 independently sourced credentials for South Coast Building Company Limited, including TrustMark, CHAS, Greendeal Approved. Each is attributed to the body that issued it in the credentials section. For example, TrustMark is the government-endorsed quality scheme for work carried out in and around the home.
What does South Coast Building Company Limited specialise in?
South Coast Building Company Limited lists specialist services including Sustainable Construction. If your job is one of these, look for it in their listed services or ask them to confirm for your project.