Blocked Drains Dorchester
Drain unblocking, CCTV inspections, repairs and septic tank services for homes and businesses across Dorchester and wider Dorset.
☀️ Blocked Drain, Toilet, Sink, Bath or Shower? GET 15% OFF YOUR BILL* — Summer Offer
*Only applicable if mentioned at time of booking / discount off labour rate only
Trusted by Leading Businesses
Our Key Services
Dorchester Drains provides emergency callouts, repairs, surveys and septic tank care for householders and businesses throughout Dorchester and Dorset.
Emergency Unblocking
Emergency drain unblocking, day or night. Local engineers ready for homes and businesses throughout Dorchester and Dorset, 365 days a year.
Learn More →
CCTV Surveys
CCTV drain surveys to find problems in pipes. Get a detailed report for homebuyers, landlords or ongoing drainage issues in Dorset properties.
Learn More →
Drain Repairs
Drain repairs from patch lining to excavation. Written guarantee on work, with minimal disruption for Dorset homes, shops, and commercial sites.
Learn More →Septic Tanks
Septic tank emptying and maintenance for rural properties. We help keep systems working safely for homes and businesses beyond Dorchester.
Learn More →Why Choose Dorchester Drains?
24/7 Emergency Service
24/7 emergency drain service every day, including weekends and holidays across Dorchester and nearby villages.
No Call-Out Charge
No call-out charge for any drain unblocking or repair work booked with us.
1 Hour Response Time
Our engineers aim to arrive within one hour for urgent emergencies, day or night.
Fully Insured & Qualified
All engineers are fully insured and certified to work on domestic and commercial drainage.
Guarantees On Repair Works
Written guarantee covers all repair work, including patch lining, relining and excavations.
Local Engineers
Local engineers understand the drains and properties typical of Dorchester and the Dorset area.
Accredited & Certified
Trusted by industry bodies and certified to the highest standards
NADC
National Association of Drainage Contractors
CHAS
Contractors Health & Safety Assessment Scheme
Safecontractor
Health & Safety Pre-Qualification
ICO
Information Commissioner's Office
Frequently Asked Questions
Get answers to common questions about our drainage services
We cover a wide area including Poundbury, Puddletown, Crossways, Winfrith Newburgh, and Bridport, as well as Abbotsbury, Maiden Newton, Evershot, West Bexington, Winterborne St Martin, Puncknowle, and Bovington.
In rented properties, responsibility usually depends on the tenancy agreement. Tenants should contact their landlord or letting agent if a blockage occurs, unless caused by tenant misuse. We’re happy to speak directly with landlords or agents if needed.
Our high-pressure water jetting clears blockages and thoroughly cleans debris from the affected section of the drain. We check flow is restored and advise on any further work if needed.
Drain lining repairs pipes internally, so there’s less mess and disruption than excavation. Full pipe replacement means digging up the ground, which takes longer and can cost more, but is needed if the pipe is severely damaged or collapsed.
Try not to use sinks, toilets, or other drains connected to the blocked pipe to avoid flooding. Keep any children or pets away from affected areas. Our engineer will arrive as quickly as possible to deal with the problem.
We target a one-hour response for emergencies and can often clear outside gullies or manholes promptly using jetting and manual tools. The exact time depends on access and severity of the blockage.
Areas We Cover
Our team covers Dorchester and surrounding areas including Poundbury, Puddletown, Crossways, Bridport and many more villages.
Don't see your area? Call us — we may still be able to help!
