How to Spot Rogue Traders: Red Flags to Watch for in Tradespeople
- Jubo Heating & Electrical
- Aug 13
- 2 min read
We’ve all heard the horror stories: dodgy jobs, money taken up front, unfinished work. Whether it’s electrics, boilers or full kitchen refurbs, hiring the wrong tradesperson can lead to a costly mess. Here’s how to spot the warning signs and ensure you’re hiring someone reliable and qualified.

Why Rogue Traders Are Still a Problem
Despite increased regulation, rogue traders are still a major issue. In the UK, thousands of homeowners lose money each year due to scams or unqualified tradespeople doing subpar work.
They’re often found through:
Flyers with no contact info
Doorstep cold calls
Untraceable Facebook profiles
“Mate of a mate” recommendations
Red Flags to Look Out For
Here’s what should raise alarm bells before you hand over any money:
No official website or business profile
Asking for full payment up front
No references or verified reviews
Not willing to put quotes in writing
Unmarked vehicles or lack of uniform
Rushing the job start date with no paperwork

Key Trades Where You Need Accreditation
Some trades are not just about skill, they’re about safety. For example:
Gas: Any boiler or gas work must be done by a Gas Safe registered engineer.
Electrics: Rewiring and fuse box upgrades must comply with Part P building regs.
Plumbing: While not regulated, choosing a company with verified customer reviews and membership of trade associations is key.
Do Your Research First
Before hiring, always:
Check online reviews (Google, Trustpilot, Checkatrade)
Ask to see previous work
Request an official quote
Ask what happens if problems arise during the job
Questions to Ask Before You Hire
Ask these before work begins:
Are you insured and registered with any trade bodies?
Can I get a breakdown of the work in writing?
Do you have experience with this kind of property?
Will you be doing the work yourself or subcontracting?

The Jubo Standard
At Jubo Services, we know that trust matters. That’s why:
All work is quoted and booked officially
Our engineers are fully qualified
We’re insured, accredited, and highly reviewed
We never pressure customers, just honest advice and reliable service
Finding the right tradesperson doesn’t need to feel like a gamble. By knowing the warning signs, like vague quotes, lack of accreditations, or poor communication, you can protect yourself from costly mistakes and stress down the line.
Trust, transparency, and professionalism should always come as standard.
If you’re looking for qualified, local experts who do the job properly, reach out to Jubo Services. We’re proud to do things the right way.