Sewage Networks Construction
Sewage network construction and connection works.
- Covers
- Gravity sewersManholesHouse connectionsCCTV inspectionLeak testing
- Options
- Gravity sewers · House connections · Compound networks · Rehabilitation
- How we work
- Survey → Excavate → Lay → Test → Connect
Pipes crushed during backfill. Our fix: Proper bedding and compaction.
See the common problemsAnswer a few quick questions and a Skylius specialist will prepare practical recommendations.
Request a consultationWrong gradients mean blockages for years.
Sewage network construction and connection works: gravity lines, manholes, inspection chambers and house connections, laid to level and tested.

Sound familiar?
Sewer network problems.
Blockages
Flat or reversed gradients.
Infiltration
Leaking joints let groundwater in.
Damaged pipes
Pipes crushed during backfill.
Rejected at handover
Defects found on inspection.
What we deliver
Everything included, end to end.
Levels and existing services.
Trenching with shoring where needed.
uPVC, GRP or HDPE to gradient.
Precast or cast-in-place.
Air/water tests and CCTV survey.
Building connections and reinstatement.
Key options & specs
Choose what fits your site.
Gravity sewers
Laid to gradient.
House connections
Service lines.
Compound networks
Internal drainage.
Rehabilitation
Replacement.
Interactive · gradient check
Check your sewer gradient.
Indicative result
Indicative only. Uses common rule-of-thumb minimum gradients. Follow the approved design and authority standards.
Send this on WhatsAppHow we work
A clear process, no surprises.
Survey
Levels.
Excavate
Trench and shore.
Lay
Pipes to gradient.
Test
Air/water and CCTV.
Connect
Reinstate.
FAQ
Questions about Sewage Networks Construction.
Have a different question? A specialist will reply on WhatsApp.

Levels are set out by survey and checked during laying, and lines are tested and inspected before backfill.
We follow safe working procedures for excavation and confined spaces and keep the site controlled.
Yes. As-built drawings and test records are part of handover.
Yes, before handover to confirm there are no defects.
With shoring, deep excavations are possible subject to safety assessment.
Yes, precast or cast-in-place.
Connections are coordinated with the relevant authority.
Related services
Often delivered together.
Sewage Networks Construction
Sewers laid right the first time.
Tell us about your site and requirements. We will review them and send a clear, itemised proposal.
