Welcome to Diligent Drainage Ltd, your trusted partner for emergency drainage and plumbing services in North London Barnet, Finchley and the nearby ...

At Diligent Drainage Ltd, our dedicated team is unwavering in our pursuit of excellence, committed to delivering unrivaled services that guarantee ...

The moment you connect with us, you step into the world of the Diligent Difference. Our team of devoted professionals are primed to lend an ear to your ...

Google Reviews

NL 2020

28 September 2025
9 days ago
Diligent Drains provided an excellent and speedy service, turning up right on time. They cleared a blocked kitchen drain far more thoroughly than previous compa...
Read more

Yuki Okumura

25 August 2025
a month ago
Brandon did a great job, so I no longer had to worry about any problems with the drains. He was punctual and polite. He was just like a Japanese plumber, very r...
Read more

Highlights

  • 24/7 availability
  • Detail-oriented
  • Custom Quotation
  • Over 15 Years of Experience
  • Exceptional Customer Service
  • Stress-free Services
  • Fast and Trustworthy
  • Debit & Credit Cards Accepted
  • Family-owned

How Can We Help You Today?

An email will be sent to the owner
Get Immediate Assistance