Commercial Drainage

The Professional Drainage Company for Your Business

No Call Out Fees | Fixed Rates | Independent London Company | Great Staff

Whether you run a restaurant, hotel, campus, museum or a large facility you really can rely on us to get everything back up and running, fast.

MJS is an experienced drainage company dealing within the commercial sector. You can be sure we offer completely professional and reliable services for any size project. MJS Drainage take great pride in their work offering a fully comprehensive service.

  • Emergency Drain Unblocks & Repair
  • Preventative Maintenance
  • Asset Mapping & Condition Surveys
  • New Build Consultations & Installations
  • On site reactive specialists

It's what we do.

What ever your drainage problem is we've fixed it before.

Its time to expect more from your contractors. Call us when your ready for a change.

Insured, Certified & Guaranteed.

We're fully insured & certified to work in any area and deal with any drain problem. All our work is backed by our guarantee.

You won't have to wait in all day.

When you book with us you'll get a tracking link so you'll know exactly where our teams are and when they're outside.

Discreet, Professional Specialists.

We deal with situations with a high risk of contamination and infection on a daily basis.

We know what we're dealing with, be assured you're in good hands.

Multiple Site Specialists.

Imagine one point of contact for all your remote sites. A single log in to see the status and condition of every site in your portfolio complete with asset maps. We do this every day.

We know we're good.

Though it's nice to be reminded we're on the right track.


Simply excellent! After sewage started backing up under my basment conversion Michael talked me through it and had Sean at my door within the hour. They delt with it fast, professionally and now I have a drying program in place to dry out my carpets.
So happy I stumbled across you guys!

Kathleen DeSouza