Septic tank emptying
Somerset & North Devon
- Empty from £175*
- Empty in as little as 24 hours
- Certified waste removal
- Flexible scheduling

10% OFF your first empty
Call Us
01823 778167
Treatment plant emptying
Cesspool emptying
Cesspit emptying
Drain cleaning
EXCELLENT Based on 31 reviews Rupert2025-07-16Trustindex verifies that the original source of the review is Google. Bob gives an excellent service, very prompt, friendly and courteous. Sorts everything out and leaves everything tidy, I would definitely recommend to anyone.
Owner's reply
Thank you for your kind review. I’m glad I could help you with your empty. Thank you Nick2025-07-10Trustindex verifies that the original source of the review is Google. Efficient and friendly service at a reasonable price. Tanks emptied the day after request.
Owner's reply
I’m glad I could help you with these empties. Thank you for your custom. Nic2025-06-29Trustindex verifies that the original source of the review is Google. Great service, explained everything, thorough and turned up on time. Would recommend and will use again. Thank you
Owner's reply
Thank you Nic. Always happy to help. See you again in the future Jon2025-06-17Trustindex verifies that the original source of the review is Google. A great service from Bob. A lovely chap. Polite and professional and educated me about how my septic tank system works. Will be using again.
Owner's reply
Thank you Jon. Any issues feel free to call. See you next time Lucy2025-06-13Trustindex verifies that the original source of the review is Google. Bob called same evening as I made quote request. He fitted us in the same week and got to us end of his day despite bad traffic. Really appreciate it. Would highly recommend. Thank you
Owner's reply
Thank you for your review. Happy to help. Shame about typical Friday traffics but we got there in the end. Many thanks. See you again in the future Damien2025-06-12Trustindex verifies that the original source of the review is Google. I had a problem with my Sewage plant, called Colebrooke Cleansing, they came round instantly! Bob was excellent, got all working and advised me on everything I needed to know. Great service, highly recommend.
Owner's reply
Thank you for your review. Always happy to help, never an issue. Thanks for the coffee George2025-05-09Trustindex verifies that the original source of the review is Google. Super job Bob! Sparkingly clean septic tank, lots of advice, great price - thanks and sorry I forgot the coffee.
Owner's reply
No problem at all. Glad I could help. Don’t worry I forgot it too until I got back on the main road. Thank you George Bekah2025-05-09Trustindex verifies that the original source of the review is Google. Bob arrived on time, was very efficient, and tidy. The access to our property was quite narrow but not a problem for Bob! We will always use from now on and highly recommend.
Owner's reply
Thank you. It was a squeeze but not too bad. See you next time Louise2025-05-07Trustindex verifies that the original source of the review is Google. Absolutely fabulous service. Rang to book a septic tank clearance and because Bob was in the area, he was with us within the hour. Very professional and knowledgeable, would definitely recommend and will always use him going forward. Thanks Bob, great job and service 👍.
Owner's reply
Thank you. Glad I could help you out and good timing on the phone call. See you again in the future. Many thanks GARY2025-05-06Trustindex verifies that the original source of the review is Google. We can highly recommend Colebrook Cleansing. Bob provided us with an excellent service. Responsive and very professional. Thanks again Bob for getting our septic tank emptied so efficiently. Gary (Halse Village, Somerset)
Owner's reply
Thank you Gary. Glad I could help you out. Always happy to help. See you next timeVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Hassle free waste disposal
1. Contact Us
Contact us via our contact form or by phone. You get 10% off your 1st empty.
2. Book Date
We’ll get you booked in within 12 hours.
3. Empty Tank
Our experts arrive and complete the job efficiently. Learn more

Meet Bob
– Your Local Septic Tank Expert
With 16 years of experience, Bob is the friendly face behind our septic tank and treatment plant services in Somerset and North Devon.
As the owner-operator, he takes pride in a delivering reliable and personalised service that puts customer satisfaction first.
Trust Bob to handle your needs with care and professionalism.

Quote within hours
Get 10% OFF your first empty
Why choose us?

Quick turnaround
If you request an urgent emptying, we aim to complete it between 24 hours to 7 days after your enquiry.

Certified waste disposal
Fully registered waste carrier with the local environmental agency and sewage works.

Years of expertise
With 15+ years of experience serving Somerset, we bring unmatched knowledge and reliability to every job.

Personalised & friendly
As a locally-owned business, we’re committed to building strong relationships with our customers.
On service day
Arrival & Setup
We arrive on time, confirm details, and bring everything needed for efficient service.
Locate the Tank
Inspect & Empty
We inspect the tank for issues, then empty it efficiently and quietly.
Updates & Clean-Up
We inform you of any key findings, then pack up, leaving your property tidy.
Flexible Payment
Pay on the day or within 7 days via:
- Card
- BACs
- Cash
Join our Loyalty List
We’ll remind you when it’s time for your next emptying service, and on your second visit, you’ll enjoy a 5% discount!
Frequently asked questions
How do I know if my tank is full?
Every tank is different, and how long it lasts depends on usage. Manufacturers typically recommend emptying septic tanks annually under “normal” use—this generally applies to a household of four. If you’re unsure, contact us for advice or schedule a check-up.
Do you cover my area?
We serve a wide area in Somerset & North Devon, most of which is listed on our website. If you’re uncertain, simply fill out our enquiry form, and we’ll confirm coverage for your location.
Can I book with my neighbours for a discount?
Yes, group bookings with one or two neighbours in the same area can qualify for further discounts. Let us know when scheduling your service.
What size lorries do you use?
We operate 18-tonne, 4-wheel lorries, which are compact and comparable in size to small oil delivery trucks or road sweepers. If you think access might be challenging, please let us know when booking.
What if the only access to my tank is via a field?
Tanks in fields can only be accessed during dry, firm conditions, typically in summer. Fields must not be in crop, and grass fields are ideal. Plan ahead to avoid overfilling issues during winter months when access may be restricted.
How close to the tank do your lorries need to be?
We aim to park as close as possible on a hardstanding surface. Most tanks are within 30–40 meters of access, and we carry up to 85 meters of hose. However, there may be an additional charge for extended hose use, which will be discussed during booking.
Are there special chemicals I should use in my system?
Septic tanks rely on natural bacteria to function. Avoid harsh chemicals like bleach, as they can disrupt this process. Small amounts are acceptable occasionally. For washing, use liquid non-bio detergents, which help prevent drain blockages.
Are you fully certified?
Yes, we are fully licensed and insured. We are a registered waste carrier with the Environment Agency and authorised to use local sewage treatment works. You can trust us for professional and compliant services.
Do I need to be home during the service?
No, as long as we can access the tank’s location, we can complete the service and leave a note with the bill and any updates on the tank’s condition. Payment can be made within 7 days.
What happens to the waste after you remove it?
All waste is taken to a local Wessex Water sewage treatment works. They test the waste for safety and charge us for disposal. From there, it is processed alongside other sewage entering the facility.
Can I join a reminder list for future services?
Absolutely! We can add you to our system to remind you when your tank is due. We’ll contact you to arrange a convenient time and offer a 5% discount as a thank-you for repeat bookings.
Do you clear blockages?
Yes. If your system is privately owned, we can clear blockages using rods or the lorry’s suction equipment during a tank emptying service at no additional cost. If your tank isn’t due for emptying, we can still assist with rodding to clear your drains.
What types of systems do you empty?
- Septic tanks
- Treatment plants
- Cesspits
- Cesspools
- Holding tanks
Do you service treatment plants?
We are working toward offering full servicing for treatment plants at a highly discounted rate, as travel costs will be eliminated if done during an emptying visit.
Is having a septic tank more cost-effective than being on the mains?
In most cases, yes. If you empty your tank annually (or twice a year), it is often cheaper than mains sewage. For example, unmetered sewage rates for a Band D property in Taunton are around £600 annually, while water costs an additional £550. These rates are expected to rise by 25% over the next 5 years. Regular maintenance and emptying help reduce long-term costs for upgrades and repairs.
*All quotes are based on 1,000 gallons and one hour on site, unless otherwise specified. Additional charges may apply for extra volume or extended time. Please contact us for details
EXCELLENT Based on 31 reviews Rupert2025-07-16Trustindex verifies that the original source of the review is Google. Bob gives an excellent service, very prompt, friendly and courteous. Sorts everything out and leaves everything tidy, I would definitely recommend to anyone.
Owner's reply
Thank you for your kind review. I’m glad I could help you with your empty. Thank you Nick2025-07-10Trustindex verifies that the original source of the review is Google. Efficient and friendly service at a reasonable price. Tanks emptied the day after request.
Owner's reply
I’m glad I could help you with these empties. Thank you for your custom. Nic2025-06-29Trustindex verifies that the original source of the review is Google. Great service, explained everything, thorough and turned up on time. Would recommend and will use again. Thank you
Owner's reply
Thank you Nic. Always happy to help. See you again in the future Jon2025-06-17Trustindex verifies that the original source of the review is Google. A great service from Bob. A lovely chap. Polite and professional and educated me about how my septic tank system works. Will be using again.
Owner's reply
Thank you Jon. Any issues feel free to call. See you next time Lucy2025-06-13Trustindex verifies that the original source of the review is Google. Bob called same evening as I made quote request. He fitted us in the same week and got to us end of his day despite bad traffic. Really appreciate it. Would highly recommend. Thank you
Owner's reply
Thank you for your review. Happy to help. Shame about typical Friday traffics but we got there in the end. Many thanks. See you again in the future Damien2025-06-12Trustindex verifies that the original source of the review is Google. I had a problem with my Sewage plant, called Colebrooke Cleansing, they came round instantly! Bob was excellent, got all working and advised me on everything I needed to know. Great service, highly recommend.
Owner's reply
Thank you for your review. Always happy to help, never an issue. Thanks for the coffee George2025-05-09Trustindex verifies that the original source of the review is Google. Super job Bob! Sparkingly clean septic tank, lots of advice, great price - thanks and sorry I forgot the coffee.
Owner's reply
No problem at all. Glad I could help. Don’t worry I forgot it too until I got back on the main road. Thank you George Bekah2025-05-09Trustindex verifies that the original source of the review is Google. Bob arrived on time, was very efficient, and tidy. The access to our property was quite narrow but not a problem for Bob! We will always use from now on and highly recommend.
Owner's reply
Thank you. It was a squeeze but not too bad. See you next time Louise2025-05-07Trustindex verifies that the original source of the review is Google. Absolutely fabulous service. Rang to book a septic tank clearance and because Bob was in the area, he was with us within the hour. Very professional and knowledgeable, would definitely recommend and will always use him going forward. Thanks Bob, great job and service 👍.
Owner's reply
Thank you. Glad I could help you out and good timing on the phone call. See you again in the future. Many thanks GARY2025-05-06Trustindex verifies that the original source of the review is Google. We can highly recommend Colebrook Cleansing. Bob provided us with an excellent service. Responsive and very professional. Thanks again Bob for getting our septic tank emptied so efficiently. Gary (Halse Village, Somerset)
Owner's reply
Thank you Gary. Glad I could help you out. Always happy to help. See you next timeVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
We service in & around
- Taunton
- Wellington
- Wiveliscombe
- Minehead
- Bridgewater
- Highbridge
- Honiton
- Langport
- Chard
- Ilminster
- Curry Rival
- Brendon Hills
- Blackdown Hills
- Quantock Hills
- Crewkern
- Tiverton
- Culmsock
- Collumpton
- Dunkerswell
- Hemyock
- Wheddon Cross
- Street
- Somerton
- Kilve
- Glastonbury
- Dulverton
- Othery
- Puriton
