New drainage pipe installation in a garden trench

Drain Installation in Bournemouth

Need Drain Installation in Bournemouth?

Drain Installation in Bournemouth Operating Across Bournemouth, Christchurch and Poole

Expert Drain Installation in Bournemouth

Are you planning a new extension, building your dream home, or finally sorting out that boggy patch in the garden? Getting your drainage right from the start isn't just a 'nice to have'—it's essential for protecting your property's foundation and keeping everything running smoothly. At Drainage South Ltd, we've spent years installing robust, reliable drainage systems across Bournemouth, Christchurch, and Poole. We don't just dig holes and lay pipes; we design bespoke solutions that handle the specific challenges of our coastal geography, from the sandy soils of Southbourne to the higher water tables near the River Stour.

A drainage repair site at a house showing a shovel and access to underground pipes.
Why Choose Us?

Professional Solutions for New Builds and Extensions

You've finally got the plans approved and the builders are ready to go, but have you considered the impact on your existing waste system? Adding a new bathroom or kitchen often means your current drains need a complete rethink. We specialise in seamless drain rerouting and new system design that works in harmony with your property's layout. Our engineers ensure every centimetre of pipework has the correct 'fall' or gradient, preventing future blockages before they even have a chance to start. We're well-versed in Building Regulations Part H, so you can rest easy knowing your project will pass inspection without a hitch.

New Drainage System Design & Installation

Soakaway Installation & Percolation Testing

Sewage Treatment Plant Installation

Drain Rerouting & Diversions for Extensions

Full Building Regulations (Part H) Compliance

Domestic & Commercial Drain Alterations

Excavated clay drainage pipe with water flowing through it

15+

Years Drainage Experience

24/7

Emergency Call-Outs

Expert Drain Installation

Professional design and installation of new drainage systems, soakaways, and sewage treatment plants. Fully compliant with Building Regulations Part H.

Fully Qualified & Insured

Our experienced drainage engineers are fully trained and equipped. We hold comprehensive Public Liability Insurance for your complete peace of mind.

Local BCP Coverage

Serving domestic and commercial clients across Bournemouth, Christchurch, Poole, and surrounding areas. Fast, responsive, and reliable 24/7 service.

Traditional drain repair excavation and lawn reinstatement at a residential property in Bournemouth.
Drain excavation and repair work being carried out by Drainage South Ltd engineers at a residential property.

15+

Years Experience

Who We Are

Specialist Soakaway Installation for BCP Properties

With the unpredictable British weather, managing surface water is a top priority for Bournemouth homeowners. If you've noticed standing water on your driveway or damp patches near your walls, your current system might be failing. We install modern soakaway crates—efficient, modular cells that sit underground and slowly release rainwater back into the earth. Before we even pick up a shovel, we perform a professional percolation test to see how quickly your soil absorbs water. This ensures your new soakaway is perfectly sized for your land, preventing the garden from turning into a pond during a typical Dorset downpour.

Monday-Sunday

Open 24 Hours

Call Us Now

01202 125163

Drain Installation in Bournemouth And Surrounding Areas

Local Bournemouth Experts Operating Across All Of Bournemouth, Christchurch and Poole

An exposed white and yellow drain pipe revealed through an excavation in a block-paved driveway, showing repair work by Drainage South Ltd.

Reliable Sewage Treatment Plants for Off-Mains Living

Living in more rural spots on the outskirts of the BCP area often means you aren't connected to the main sewer line. In these cases, you need a system that's both environmentally friendly and easy to maintain. We supply and install advanced sewage treatment plants that process waste safely on-site. Unlike old-fashioned septic tanks, these modern systems produce much cleaner effluent, meeting all current environmental standards. We'll guide you through the entire process, from choosing the right capacity for your household to the final installation and commissioning, ensuring you're fully compliant with local regulations.

Traditional excavation drain repair on a block-paved driveway in Bournemouth by Drainage South Ltd

Areas We Cover

Drainage South Ltd provides expert drainage services, including emergency drain clearance, CCTV surveys, and repairs across Bournemouth, Christchurch, and Poole.

01202 125163

Surface Water Management with French and Aco Drains

Do you find water pooling across your patio or garage threshold after a storm? It’s a common headache, but one we can fix quickly. We install Aco drains—those sleek metal or plastic channels you see across driveways—to catch and redirect water before it causes damage. For lawn areas that stay soggy, a French drain (a gravel-filled trench with a hidden perforated pipe) can work wonders. By managing the 'attenuation' of water on your property, we help prevent soil erosion and keep your outdoor spaces usable all year round. It’s about more than just pipes; it’s about giving you peace of mind when the clouds turn grey.

Find Us Here

3 Pelican Court, 10, Carbery Avenue, Bournemouth, Bournemouth, Christchurch And Poole, BH6 3LE

Need directions? Click the map to navigate

Get Directions

Need Expert Drain Installation in Bournemouth, Christchurch & Poole?

Our professional drainage engineers provide top-quality drain installations, soakaways, and sewage treatment plants. Rely on Drainage South Ltd for compliant, reliable, and efficient system alterations across the BCP area.

01202 125163

Rapid Response • 24/7 Emergency Service • Your Local Drainage Experts

Part H
Compliant Installations
£5 Million
Public Liability Insured
24/7
Emergency Availability