Contact us
Contact usDrainage issues are often one of the most common causes for major delays to development programmes.
Failed inspections, incorrect connections and misaligned adoptable drainage systems often result in disrupted project timelines and delayed handovers.
S185 drainage works are a critical interface between private site drainage and the public sewer network, requiring accurate installation and strict compliance with water authority standards.
Experienced S185 drainage works contractors
Our teams deliver drain works across residential developments, commercial schemes and infrastructure projects throughout the West Midlands and surrounding areas. We operate as principal contractor or subcontractor depending on project requirements.
We manage the full installation and coordination process, ensuring all works are completed to specification and ready for inspection and adoption.
Section 185 drainage works
Connection to public sewer networks
Foul and surface water drainage installation
Adoptable drainage infrastructure
Manhole installation and connections
Sewer diversions and upgrades
Flow control and attenuation systems
Testing, inspection and compliance coordination
We work closely with developers, engineers and utility providers to plan drainage works early in the design and construction process. This ensures all connection points, adoption requirements and technical standards are fully understood before works begin on site.
That early coordination reduces risk, avoids abortive work and ensures drainage infrastructure is delivered in line with approval requirements and programme constraints.
From private residential developments and home extensions through to large commercial and infrastructure schemes, we deliver S185 drainage works that meet strict regulatory requirements.
We understand the importance of compliance, sequencing and coordination — ensuring all drainage connections are installed correctly and approved without delaying wider project completion.
Speak to our team about your
Drainage Works
requirements.
TJ Brayne holds Constructionline Gold, CHAS, Safe Contractor, ISO 9001 and ISO 14001 accreditations.
