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Drains unblocked from £75 | 24/7 emergency service | 90 min rapid response

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Drainage Services for Offices and Managed Commercial Properties

Commercial properties often have shared toilets, kitchens, service areas and underground drains used by several tenants. We work with facilities managers, landlords, managing agents, maintenance teams and building owners.

Our services include:

  • Office drain unblocking
  • Toilet and waste-pipe clearance
  • High-pressure water jetting
  • CCTV drain surveys
  • Drain repairs and cleaning
  • Commercial drain maintenance

We coordinate with the nominated building contact and take account of reception procedures, tenant access and busy working periods. Planned work can often be arranged at a quieter time to minimise disruption.

Commercial property drainage services
Office and communal drain unblocking

Responsive Drain Unblocking for Tenants and Communal Areas

Blocked toilets, sinks and communal drains can quickly lead to complaints, particularly when several businesses share the same facilities. The visible blockage may also be some distance from the actual fault.

We can resolve:

  • Blocked office toilets
  • Slow kitchen sinks
  • Overflowing external drains
  • Blocked communal waste pipes
  • Unpleasant drainage smells
  • Sewage backing up

Our engineers inspect the affected area before choosing the most appropriate method. Depending on the problem, we may use mechanical clearance equipment or high-pressure water jetting.

If several tenants are experiencing similar symptoms, a CCTV survey can help us identify damage, scale or an obstruction within a shared drainage run.

Planned Drain Maintenance for Property Portfolios

Routine maintenance can reduce emergency callouts and help property managers budget for repairs before a drain fails completely. It is particularly useful for older buildings, high-occupancy offices and premises with a history of recurring blockages.

Planned maintenance may include:

  • Cleaning high-use drainage
  • Jetting underground pipework
  • Clearing gullies and channels
  • Inspecting drains with CCTV
  • Checking recurring problem areas
  • Reporting defects requiring attention

We can tailor the schedule to each building rather than applying the same plan across every property. Site age, occupancy, drainage condition and previous faults all influence how frequently maintenance is needed.

Planned commercial drain maintenance

One Reliable Drainage Contractor for Multiple Sites

Managing several properties means dealing with different tenants, access arrangements and drainage layouts. Working with one responsive contractor can make that process simpler.

Our property management drainage contractors can support:

  • Single office buildings
  • Serviced business centres
  • Mixed-use developments
  • Managed commercial blocks
  • Multi-site property portfolios
  • Communal building facilities

We keep the instructing party informed and explain the work carried out in straightforward terms. Where further repairs are recommended, we’ll outline the reason before additional work proceeds.

Drainage contractor for multiple commercial properties
24 hour emergency commercial drainage support

Emergency Drainage Support Available 24/7

An overflowing toilet or internal sewage backup can make part of a commercial building unusable. Our emergency team operates 24 hours a day, including weekends and bank holidays.

We respond to:

  • Multiple blocked toilets
  • Internal drain flooding
  • Overflowing manholes
  • Sewage backing up
  • Damaged underground pipes
  • Urgent communal blockages

We aim to reach emergency callouts within 90 minutes, subject to location, traffic and engineer availability.

Our Process

1. Report the Problem

Tell us which building or unit is affected, what occupants have noticed and who will provide access.

2. Arrange Attendance

We coordinate with the nominated contact. For urgent jobs, we aim to arrive within 90 minutes where possible.

3. Diagnose and Resolve

Our engineer assesses the system and uses suitable equipment to clear or investigate the fault.

4. Confirm the Outcome

We explain what was found, what work was completed and whether repairs or planned maintenance are advisable.

Areas We Cover

We provide office building drainage services across Greater London, Essex, Kent and Surrey. Our engineers regularly attend commercial properties around the City of London, Canary Wharf, Croydon, Stratford, Romford, Basildon, Chelmsford, Dartford, Maidstone, Epsom and Guildford.

Get in Touch

If drainage problems are affecting an office, communal area or managed property, contact BDS Drainage. We provide planned maintenance and 24-hour emergency support throughout London, Essex, Kent and Surrey.

Frequently Asked Questions

Do you provide emergency office drain unblocking?

Yes. Our emergency service operates 24/7, with a target response time of 90 minutes for urgent callouts.

Can you arrange access with a tenant?

Yes. With the correct authorisation and contact details, we can coordinate attendance with the tenant or building manager.

Can you investigate shared drainage?

Yes. We can inspect accessible communal drainage and determine whether several units are affected by the same fault.

Do you offer maintenance for multiple properties?

Yes. We can arrange planned cleaning and inspections across managed commercial portfolios.

Can you work outside office hours?

Planned visits may be arranged during quieter periods or outside standard working hours, subject to availability and access.

Do you repair damaged drains?

Yes. Once we’ve located the damage, we’ll explain the practical repair options and likely disruption.

How much does commercial drain unblocking cost?

Drain unblocking starts from £75. The final price depends on access, the blockage and whether specialist inspection or repair work is required.

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