Commercial Plumbing & Drainage Services

Call 0808 3019 706 today

We’re available 24/7, 365 days a year.

A Reliable Service for Your Business

At Drain Doctor, we provide a full range of commercial drainage services to businesses in numerous industries. As well as plumbing, drainage and treatment plant maintenance, we also offer specialist services that meet the specific needs of businesses. So, whether you’re looking for a simple gutter clean or a monthly, quarterly, twice-yearly or annual planned preventative maintenance programme, we can provide the professional, cost-effective and conscientious assistance you need.

We’re also well aware of the disruption that a plumbing or drainage emergency can cause to any business. Our technicians are on call 24 hours day, seven days a week, and operate in more than 55 locations nationwide. This means we’re able to respond to emergency calls promptly and cost-effectively, ensuring your business is back up and running in no time.

Helping You With Common Plumbing Challenges

In a changing world, we can be your trusted plumbing and drainage partner to protect your business from the risks you face. Legislation surrounding fat, oil and grease (FOG) waste has recently tightened, so we provide grease traps that help you meet your legal obligations. And, with flooding becoming a very real concern for many businesses, we also install and maintain clean water and wastewater pumps to minimise disruption and keep your business operating effectively.

We work with businesses in a number of sectors, including:

  • Hotels and catering
  • Construction
  • Housing associations
  • HMOs/letting agents
  • Facilities management
  • Pubs and restaurants

Looking for a comprehensive and cost-effective range of commercial drainage services? Get in touch with Drain Doctor today.

Commercial Drainage

As part of our commercial drainage service, we also conduct site investigations for developers to verify possible drainage outfalls prior to submitting new drainage plans to water authorities. This often includes providing detailed manhole cards of existing infrastructure, as well as providing evidence of existing outfall.

Our clients include local & county highways authorities, health authorities, national & local housing developers, structural engineers and commercial developers. We also provide work for other drainage companies that do not have the expertise or equipment to undertake larger works.

We also provide the following services:

  • A clean and survey of new drainage on large or small housing developments.
  • Out-of-hours drain cleaning and CCTV drain surveys for retail parks.
  • Plotting routes for existing infrastructures, whether it be a drain or culvert.
  • Wet well cleaning
  • Providing overpumping from wet wells to rising mains where pumps have not been installed or have failed.
  • Tanker service for septic tanks and interceptors.
  • Highways gully cleaning, whether it is a few gullies on a small estate or major routes.
  • Full confined space entry teams for basic manhole entry or walk-through culverts.
  • CCTV surveys of culverts including walk-throughs.
  • Remedial work on drains from 100mm to 1200mm, including excavation, localised structural repair seal or full lining.



Our highly-trained drainage technicians are the experts when it comes to drain unblocking and repair. Homeowners and businesses trust us to take good care of their drains all year round, using the very latest equipment to provide a professional and efficient service, with minimal disruption.

Learn More

About us

The Drain Doctor Difference

We have been providing professional plumbing and drainage services in the UK since 1994. Currently operating in over 55 locations nationwide, residential and commercial customers trust us to deliver the highest standard of work every time.

About Us
Leave a Review
Leave a Testimonial