CCTV Sewer Surveys
what we do
CCTV sewer surveys offer a reliable way to evaluate the condition, performance, and compliance of underground drainage systems. They are a vital part of maintaining and verifying networks for developers, contractors, councils, and utilities. Using advanced camera technology, we inspect sewers and drains to detect defects, verify compliance, and support adoption or remedial work. All surveys are carried out by trained engineers and provided in accordance with the Water Industry Act 1991, Sewers for Adoption standards, and the Manual of Sewer Condition Classification (MSCC5).
A CCTV drainage survey involves inserting specialised cameras into the drainage system to record detailed internal footage. This footage enables engineers to assess structural condition, connectivity, and flow performance, while identifying any issues before they become costly to repair.
Commercial Drain & Sewer Inspections
We conduct CCTV surveys on private and adoptable networks throughout the South West. Our services include new installations, existing sewers, and large drainage assets such as culverts, foul and surface water drains, storage tanks. These inspections are crucial for pre-adoption and post-installation verification under S104, S106, S38, and S278 agreements. We also perform condition and connectivity assessments to aid ongoing asset management, highway infrastructure, and development compliance.
Every survey is conducted in accordance with recognised water industry standards, generating high-quality data that meets submission requirements for adoption by water companies and local authorities. Our work facilitates smooth approval processes and helps minimise the risk of costly rework or delays.
Standards, Accuracy & Compliance
All CCTV sewer surveys are carried out fully in accordance with industry standards and local authority requirements. We adhere to the Water Industry Act 1991, Sewers for Adoption, and MSCC5 condition grading. These standards guarantee that every inspection and report we produce is precise, traceable, and approved by relevant authorities. We also work closely with Water Authorities, local councils, Highways Agencies and the Environment Agency to ensure each survey meets the necessary criteria for submission and long-term asset management.
Survey Process & Reporting
Each survey is meticulously planned and executed to ensure complete accuracy. Our engineers evaluate the site beforehand, establish safe access points, and deploy either crawler or push-rod cameras depending on the size and configuration of the system. We can inspect pipelines ranging from 40 millimetres to 2200 millimetres in diameter, capturing high-resolution footage throughout. All data is coded to MSCC5 standards and analysed to identify any structural or service defects. The resulting reports include video files, detailed condition grading, and CAD-compatible outputs for use by consultants, developers, or utilities.
Our engineers are qualified to City & Guilds confined space and SSSTS Supervisor levels, ensuring safe operation in all working environments. Each inspection is conducted in accordance with health and safety regulations and Exjet’s internal quality management procedures.
Supporting Developers & Authorities
Our CCTV sewer surveys are widely used by developers to confirm that new drainage systems meet adoption requirements. They are also employed by councils and utilities to verify network integrity, assess capacity, and ensure compliance with environmental regulations. Consultants and design teams rely on our reports to inform drainage modelling, rehabilitation, and future expansion planning. By working closely with each client, we ensure that the survey outputs are accurate, relevant, and fully aligned with their technical needs.
Integration with Drainage & Maintenance Services
CCTV sewer surveys are a fundamental part of our comprehensive drainage and maintenance services. When defects are found, our teams can carry out high-pressure water jetting, repairs, or relining to restore the system’s performance. The data gathered during inspections also support planned maintenance programmes, enabling clients to manage their networks proactively and prevent recurring problems.
Accreditations & Technical Competence
We hold Constructionline Gold, SafeContractor, UKAS, and Trading Standards approvals. Our engineers and supervisors are fully trained in confined space entry, health and safety, and drainage inspection standards. These accreditations demonstrate our commitment to providing safe, accurate, and compliant survey data for every client.
arrange a CCTV Sewer Survey
We conduct CCTV sewer surveys throughout Devon, Cornwall, Somerset, and Dorset offering dependable inspection and reporting for commercial drainage systems. To schedule a survey or discuss your project needs, please get in touch with our team today.