
Emergency Clearance, CCTV Surveys & Relining
24/7 rapid-response drainage contractors for local authorities, commercial facilities, and residential properties across the Midlands and nationwide.
Drainage Works Specialist Contractors
Since 1977, we have been providing a one-stop service to remedy all your drainage requirements. As experienced drainage contractors, we have built an excellent reputation throughout the West Midlands. From local authorities, schools and charities to commercial, residential and industrial clients, SOS Group provides an experienced and high-quality service to all.
SOS Operational Standards
Every contract is managed under ISO-aligned quality and environmental protocols, providing direct accountability from inception to sign-off.
Direct Specialist Force
Directly employed, streetworks-accredited, time-served engineers.
DBS & Safeguarding
Full clearance for council schools, healthcare, and social housing.
Regulatory Compliance
Full RAMS, water authority self-certification, and WRc/HSE audits.
Fixed-Rate Transparency
Transparent quotes with zero hidden plant hire or disposal fees.
SOS Group Services Drainage Works Professional Services
Blocked toilets, showers, sinks, and baths. Defective sewers, collapsed drains, root ingress, or new drainage installations/connections. Street work certified and trained engineers are at hand and ready to tackle your drainage issues within two hours.
High-Pressure Drain Clearance
Vehicles are fitted with the latest high-pressure jetting units for when your drains are severely blocked. Scale, grease, wipes and sanitary items are cleared promptly to restore full pipe flow, with precision root cutting equipment on board.
Vacuum Tankering Services
Fully licensed waste removal with our 4,000 gallon vacuum tankers. Rapid clearing of commercial septic tanks, grease interceptors, pump wells, and blocked municipal sewer lines.
Soakaway Systems & Septic Tanks
Specialist septic tank and sewage treatment installation, maintenance, and compliance upgrades. We design and install modern environmental-standard treatment plants for commercial sites and rural homes.
New Supply & Sewer Connections
Full civil drainage installations carried out in accordance with The Water Supply Regulations and local water authority standards, including Section 106 connections.
Trenchless Drain Lining & Patching
No-dig structural CIPP relining repairs cracked, fractured, or root-damaged drains without excavating drives, roadways, or commercial premises. Cheaper, cleaner, and backed by long-term structural guarantees.
Two-Hour Rapid Response Service
Directly employed, qualified drainage engineers operating 24 hours a day, 365 days a year across the West Midlands and nationwide, with comprehensive van stocks for first-visit resolution.
Robotic CCTV Condition Surveys
Conducted by certified camera operatives using pan-and-tilt robotic rigs. You receive an indisputable digital report with video footage, CAD pipe schematics, defect grading, and fixed-price remedial plans.

50+ years of proven multi-disciplinary contracting across the UK
Guaranteed Execution
- Zero subcontractor reliance — fully employed teams
- Comprehensive method statements & RAMS prior to dispatch
- Full waste transfer & regulatory sign-off documentation
Contracting Engineered for Every Sector
Whether delivering under municipal frameworks, commercial facility SLAs, or resolving emergency domestic repairs, SOS Group adapts directly to your requirements.
Local Authorities & Frameworks
Trusted partner for municipal councils, educational trusts, housing associations, and regional frameworks.
- Framework-compliant reactive & planned drainage maintenance
- Comprehensive CCTV structural surveys to WRc standards
- High-capacity 4,000-gal tanker clearance for culverts & public sewers
- Rapid SLA dispatch for social housing, schools & public buildings
Commercial & Facilities Management
Providing facilities managers, retail chains, and industrial operators with turnkey preventative and reactive care.
- Scheduled PPM contracts for retail parks, logistics & hospitality
- Scheduled grease trap, interceptor & pump chamber servicing
- Trenchless no-dig lining minimising operational downtime
- Detailed CAD drainage schematics & environmental audit logs
Private Estates & Homeowners
Dedicated, considerate repair and installation services for private properties, residential landlords, and estates.
- Transparent fixed-rate emergency unblocking with no hidden fees
- Non-invasive robotic camera inspections & root cutting
- Insurance claim liaison & structural repair certification
- Clean, courteous engineers with full floor and driveway protection
“SOS Group Services has the capability and expertise to deliver a full range of drain works and planned maintenance projects”
SOS Drainage Works Services
Drainage Works Services
Our drainage specialists offer a 24 hour service to customers up and down the country, ensuring that homes and businesses are safe from drainage problems. Whether you’re in need of drain clearance or sewer repair, our drain experts are on call no matter the time of day or night to resolve your issue quickly, efficiently, and to the highest possible standard.
Our Location
32 – 38 Lincoln Rd, Solihull, Birmingham B27 6PA
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Based on your unique specification, we can provide you with a detailed and fully compliant quotation to deliver a first-class project, completed on time and within your budgetary requirements. Our dedicated Drainage Works team can manage this process from conception to completion, adhering to the exceptional standards we set for our business and employees at all times.
Other Specialised Services by SOS Group

Aerial Drone Surveys
Cutting-edge 4K aerial drone surveying for rapid, high-precision roof, structural, and land surveys with zero scaffolding or work-at-height risks.

Building & Maintenance
Complete facilities management and property care for commercial and residential estates. Planned preventative maintenance and rapid reactive repairs.
