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Trusted Drainage & Pest Control in Barnet
Established over 25 years ago, Drain Catt is a family-run business based in Barnet, London, specialising in drainage solutions and pest control services. Our owner, Ken Cattanach, holds an honours degree in engineering and brings over 30 years of experience in piped services, having previously worked with London Transport on drainage and sewer systems. We pride ourselves on combining technical expertise with cost-effective solutions, operating without VAT as a small business. Our services include pressure jetting, root removal, no-dig drain repairs, and rat infestation prevention, supported by advanced CCTV drainage surveys.

Recognised as a Which? Trusted Trader and Checkatrade-accredited business, we have been featured on BBC television for our work. Customer satisfaction is central to our approach, reflected in our 5-star ratings and testimonials highlighting prompt, professional service and fair pricing. We serve domestic clients across Barnet, Hertfordshire, and surrounding areas, offering transparent quotes and a commitment to resolving even the most challenging drainage and pest issues.
Services
Pressure Jetting Root Removal Underground Repairs Rat Prevention CCTV Survey Flood Clearing Septic Tanks Rat Blockers No-Dig Repairs Drain Inspections
Highlights and features
  • Established for over 25 years with proven expertise
  • Qualified pest control technician on staff
  • 5* rated on Which? Trusted Traders and Checkatrade
  • No VAT charged on services
  • Featured on BBC TV for technical excellence
Associations and certifications
  • Which? Trusted Traders
  • Checkatrade
What people say
Prompt service Fair pricing Highly recommend Efficient evaluation Professional approach
Services
Pressure Jetting
Pressure jetting rapidly clears blocked drains using high-pressure water to remove obstructions and built-up debris. Ideal for fat, soap, and root blockages, this method restores flow efficiently. Suitable for domestic properties with manholes.
Root Removal
Root removal addresses drain damage caused by tree roots infiltrating pipes. Our remote-operated cutters eliminate root masses, preventing future blockages. Lining options seal pipes to stop regrowth and structural damage.
Underground Repairs
No-dig drain repairs use resin-lined 'socks' to create a new internal pipe without excavation. Effective for cracked or collapsed drains, this method minimises disruption while providing long-term structural integrity for underground systems.
Rat Prevention
Rat prevention combines CCTV surveys to identify entry points with installation of stainless steel rat blockers. Our qualified technician seals drains and eradicates infestations, addressing both immediate issues and long-term prevention.
CCTV Drainage Survey
CCTV surveys visually inspect drain interiors to diagnose blockages, root damage, or structural faults. Real-time imaging identifies repair needs and locates rat entry points, enabling targeted interventions without exploratory digging.
People
Ken Cattanach
Owner and Operator
Ken Cattanach, BSc(Hons) engineer, has 30 years' experience in piped services. Former London Transport engineer, he specialises in drainage solutions and pest control, combining technical expertise with customer-focused service since founding Drain Catt over 25 years ago.
Questions
Do you charge VAT for your services?
No, we operate without VAT as a small business, offering cost savings to domestic clients.
Can you handle emergency drain blockages?
Yes, we provide prompt emergency call-outs seven days a week with transparent pricing.
Are your engineers qualified?
Our team includes Which? Trusted Traders-accredited engineers and certified pest control technicians with decades of industry experience.
Do you offer guarantees on work?
While not explicitly stated, our 5-star reviews confirm long-term solutions to recurring drainage and pest issues.
How do you locate hidden drain problems?
We use CCTV drainage surveys to visually inspect pipes and identify blockages, root damage, or structural faults accurately.
Can you repair drains without digging?
Yes, our no-dig lining technique repairs damaged pipes internally, avoiding excavation and reducing costs.