Is Zero3one projects a legitimate business?

Zero3one projects has 3 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 If anything here is out of date, the business can request a correction.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 Zero3one projects?

Zero3one projects has 3 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 Zero3one projects' reviews are genuine?

Zero3one projects' 3 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.

Public evidence profile · Checked May 2026

Zero3one projects

PlumberJohannesburg5.03 reviews · 1 independent public source

Trust Score

21out of 100

Very little to go on

21 out of 100, with a caution: only 3 reviews held yet. A small public record keeps the evidence thin, and the score reflects that.

Rated 5.0 from 3 reviews

Worth checking: Plumbing Industry Registration Board (PIRB)

How this score is worked out

Rating5.0 / 5

Review volumeLow · 3

Independent sources1 independent public source

CredentialsNo credentials shown yet

How this score is made up

What customers say21.4 of 65.6

Independent checks0 of 18.8

Track record0 of 15.6

See the independent checks

Licences and credentials0 of 6.3
Ways to reach them0 of 12.5

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

3 reviews in public evidence

Where these reviews are published

Procompare3 reviews · 5.0 avg

Highlights

“Very professional, punctual and he knew what he was talking about and gave good advice. Good solutions!”

Detailed reviews

These are the individual reviews we hold for Zero3one projects, including the highlights above. The 3 headline total is the review volume reported across public review sources.

Local context

Rated 5.0, above the local average for plumbers in Johannesburg

Across 48 plumbers in Johannesburg, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

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

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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.

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

Plumbing in South Africa should be done by a PIRB-registered plumber. Only they can issue the plumbing Certificate of Compliance the SANS standards require. Check they're on the PIRB register before you hire; it's free.

Verify on the PIRB register

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.

Want an extra legitimacy check? Run the Cowboy Checker on Zero3one projects before you contact them.

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