Business Details
44 Years
experience
Emergency
services
Trusted Drainage Solutions for Insurance, Residential & Commercial Clients
| Dasa is a family-run business with over four decades of expertise in drainage, plumbing, and underground services. Established in 1982, we serve insurance providers, residential clients, and commercial sectors across the UK. Our commitment to innovation and cutting-edge technology ensures efficient, sustainable solutions for drainage issues, leak detection, and reinstatement works. With a 99% customer satisfaction rate, we prioritise transparency, rapid response times, and end-to-end claims management for insurance clients. Our nationwide network of skilled engineers operates 24/7, utilising non-invasive techniques to minimise disruption while maintaining environmental responsibility.Accredited by CHAS, Constructionline, and Safecontractor, we combine technical excellence with a customer-centric approach. Our investment in training and technology, including real-time digital portals, ensures seamless communication and precise problem resolution. From septic tank maintenance to emergency plumbing, we deliver tailored solutions for homeowners, businesses, and public sector organisations. Sustainability is core to our operations, reflected in renewable energy-powered offices and a zero-to-landfill policy. Recognised for industry leadership, we continue to innovate while upholding the values of reliability, expertise, and integrity established at our founding.
Services
Drainage Services
Leak Detection
Septic Tank Services
Groundworks
Plumbing Services
Details
- Year established: 1982
Highlights and features
- We offer 40+ years of specialist experience in drainage and underground services.
- Our 24/7 emergency response team resolves issues with minimal property disruption.
- We utilise advanced non-invasive technology for accurate leak detection and repairs.
- Accredited by industry-leading schemes including CHAS and Safecontractor.
- Committed to sustainability with renewable energy operations and zero-to-landfill policy.
Associations and certifications
- CHAS
- Constructionline
- Safecontractor
What people say
Extremely professional
Customer focused
Highly professional team
Prompt, trustworthy service
Reliable, prompt drainage solutions
Services
Drainage Services
| Dasa provides comprehensive drainage solutions for residential, commercial, and insurance clients. Our engineers use CCTV surveys and non-invasive techniques to diagnose and resolve blockages, leaks, and structural issues. With 40 years of expertise, we ensure long-lasting repairs and maintenance, minimising property disruption while maintaining environmental standards.
Leak Detection
Our advanced leak detection services utilise thermal imaging and acoustic equipment to pinpoint water leaks accurately. Specialising in both residential and commercial properties, we resolve issues with minimal excavation, reducing costs and environmental impact. Our rapid response team ensures swift repairs to prevent water damage and mould growth.
Septic Tank Services
| Dasa offers complete septic tank management, including installation, cleaning, and repairs. We provide tailored solutions for rural properties and off-mains systems, ensuring compliance with environmental regulations. Regular maintenance services prevent emergencies, while our 24/7 team handles urgent septic tank issues efficiently.
Groundworks
Our groundworks division handles excavation, drainage installation, and site preparation for construction projects. Using precision equipment, we complete groundwork with minimal disruption to existing structures. Services include foundation preparation, utility installations, and reinstatement works, supporting both residential and commercial developments.
Plumbing Services
| Dasa delivers 24/7 emergency plumbing services for burst pipes, blocked drains, and heating system failures. Our certified plumbers handle repairs and installations in residential and commercial properties, using advanced diagnostics to resolve issues quickly. We also provide routine maintenance to prevent future plumbing emergencies.
People
Darryl Gartley
CEO
Founder of | Dasa in 1982, Darryl established the company's reputation for technical excellence and customer service. He drives strategic growth while maintaining the family business ethos of innovation and integrity.
Chris Edwards
Managing Director
Chris oversees daily operations and business development, ensuring | Dasa maintains its industry leadership. With extensive experience in underground services, he focuses on expanding sustainable solutions and client partnerships.
Tim Dawson
Technical Director
Tim leads technical innovation and training programs, ensuring engineers utilise the latest leak detection and drainage technologies. His expertise in non-invasive methods enhances service efficiency and environmental compliance.
Jessica Dawson
Customer Operations Director
Jessica manages client relations and service delivery, maintaining | Dasa's 99% satisfaction rate. She oversees the customer portal and real-time communication systems to ensure transparent claims management.
Mark McKay
Business Development Director
Mark expands | Dasa's market presence in insurance and commercial sectors. He develops partnerships with housing associations and facilities management firms to deliver tailored underground service solutions.
Questions
What services does DASA provide for insurance companies?
DASA offers drainage, mains water, leak detection, and claims management services for insurers, including 24/7 emergency response and digital claim tracking.
Do you offer emergency drainage services?
Yes, our 24/7 emergency team handles blocked drains, leaks, and septic tank issues with rapid response times and minimal property disruption.
Which areas do you cover?
We operate nationwide across the UK, serving residential, commercial, and insurance clients in urban and rural locations.
How do you detect water leaks?
We use thermal imaging, acoustic sensors, and tracer gas to locate leaks without destructive excavation, ensuring accurate repairs.
Are your engineers certified?
All engineers hold industry accreditations through CHAS, Safecontractor, and manufacturer-specific training programs for specialist equipment.
What sustainability measures do you implement?
We use renewable energy at headquarters, recycle 100% of waste materials, and prioritise non-invasive repairs to reduce environmental impact.
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