G-Force Drainage offers full-service drainage solutions at all hours, with upfront pricing and no hidden surprises.
In Knottingley, when it comes to drainage issues, we understand the unique challenges faced by residents and businesses. From pesky blocked sinks to troublesome outside drains and dreaded toilet backups, our team is here to provide prompt and efficient solutions. With our local knowledge and top-of-the-line equipment, we can tackle any drainage problem with ease. You can rely on us to keep Knottingley flowing smoothly.

Blocked Drain Clearance
Our experts swiftly clear blocked drains, ensuring smooth flow and preventing back-ups in your home.
CCTV Drain Inspection
Utilise our CCTV inspection services to pinpoint issues without invasive digging. Clear and accurate diagnosis every time.
Drain Cleaning
Regular drain cleaning can prevent unpleasant smells and clogs. We provide thorough cleaning to maintain your drainage system efficiently.
Emergency Drain Services
Available 24/7 for any urgent drainage issues. We respond promptly to resolve flooding, severe blockages, and other emergencies.
Drain Repair & Relining
We repair damaged drains and offer no-dig relining solutions to restore your drainage system quickly and efficiently.
Rainwater Harvesting Installations
Optimise water usage with our rainwater harvesting solutions. We install systems that reduce dependency on mains water and save on bills.
Local drainage professionals
working across Knottingley
No matter the size of the job, G-Force Drainage delivers fast, clean, and effective drainage services that last — all at a fair, fixed price.
Get in touch today for immediate support and honest pricing.
Nearby Areas We Cover
We also serve customers in the surrounding towns. Find your area below.
Keeping Knottingley flowing: Expert drainage services for homes and businesses
When it comes to drainage services in Knottingley, our company prides itself on reliability and a full-service range. We are always ready to attend to any drainage job, big or small, ensuring that your home or business is in good hands. Trust us to handle all your drainage needs efficiently and effectively.

Need help with your drainage?
Speak to an expert now — fast, friendly support is just a call away.
Feedback from Our Drainage Clients
When it comes to drainage issues, G-Force Drainage is the name people trust for quick, clean, and effective service.
We’re proud of the positive reviews we’ve earned and continue to go above and beyond for every customer we serve.
Why Choose G-Force Drainage?
G-Force Drainage is a specialist drainage company committed to delivering fast, reliable, and expert service across Knottingley and the surrounding areas. With decades of experience and a focus purely on drainage, we’re not just another plumbing company — we’re the go-to drainage experts. From stubborn blockages to detailed CCTV surveys, our team is equipped to handle it all with precision and professionalism.

Decades of Drainage Experience
With over 25 years of hands-on experience, our engineers have seen it all. From complex commercial drainage systems to residential emergencies, we bring unmatched expertise to every job.
Specialist Equipment & Techniques
We invest in the latest tools — from high-pressure jetting units to advanced CCTV inspection tech — ensuring fast diagnosis, efficient repairs, and long-lasting results.
Local, Trusted & Transparent
Based in Knottingley, we’re proud to be a trusted name in the community. Our team shows up on time, communicates clearly, and offers upfront pricing with no surprises.
Office Hours
- Monday 24 Hours
- Tuesday 24 Hours
- Wednesday 24 Hours
- Thursday 24 Hours
- Friday 24 Hours
- Saturday 24 Hours
- Sunday 24 Hours