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Plumbing & drainage

Sewer and drainage services in Wolverhampton

Blocked drains, bad smells or water backing up? We clear, inspect and repair drains and install new drainage for extensions and renovations.

  • Blockages cleared
  • Inspection and repair
  • New drainage runs

Get a free quote

Free, no-obligation. We’ll call you back with a fixed price.

What do you need help with?

Takes under a minuteOr call 07414 114253

  • Gas Safe Registered — all our engineers are Gas Safe registered
  • Worcester Bosch Group Platinum Accredited Installer
  • City & Guilds Level 2 Award in F Gas and ODS Regulations: Category I (2079-11)

Sewer & drainage you can rely on

Most drainage problems start small: a slow-draining sink, a gurgling toilet, a smell outside. Left alone, they can lead to overflowing manholes and damage to the pipe itself.

We clear blockages, find out why they happened, and repair or replace damaged sections so the problem doesn’t keep coming back.

Drainage services

  • Unblocking sinks, toilets and drains
  • Drain inspection
  • Repair of cracked or collapsed pipes
  • New drainage for extensions
  • Soil stack and waste pipe work
  • Gully and manhole repairs
  • Sewer line installation and replacement
  • Grease trap installation and maintenance
  • Emergency drainage services
Whose drain is it?Drains serving only your property within its boundary are usually your responsibility. Shared drains and sewers are generally maintained by the water company. We can help you work out which applies.

Signs of a drainage problem

  • Slow-draining sinks or bathsOften the first sign of a partial blockage.
  • Gurgling noisesAir trapped by a blockage further down the pipe.
  • Bad smellsA blocked or damaged drain lets sewer gases escape.
  • Overflowing manhole or gullyA blockage in the main drain needs clearing quickly.

Why choose TPHG?

  • Latest drainage techniques and equipment
  • Domestic and commercial drainage
  • Emergency drainage service
  • Free, no-obligation quotes

How it works

  1. 1

    Tell us what you need

    Use the quote form, call 07414 114253, or send a WhatsApp with a photo.

  2. 2

    Get a fixed price

    A free, no-obligation quote before any work starts.

  3. 3

    Job done and certified

    Completed, tested and handed over with all the paperwork.

What our customers say

Independent reviews from homeowners, landlords and businesses we’ve worked for in Wolverhampton.

See all reviews on Trustpilot

Excellent service from Tphgs

“Excellent service from Total plumbing heating and gas solutions.”

Trustpilot reviewerNew boiler installation · June 2026 Read the full review on Trustpilot

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Sewer & drainage: your questions

Something else? Call 07414 114253.

Can you unblock a drain the same day?

For urgent blockages we aim to attend as quickly as possible. Call us to check availability.

What causes blocked drains?

Fat and grease, wet wipes, tree roots and damaged pipes are the most common causes.

Do you install drainage for extensions?

Yes. We install new drainage runs and connections for extensions and renovations.

Need an engineer? We’re one call away.