Water in your basement can come from all directions. That's why we offer a range of practical waterproofing solutions designed to suit the specific needs of your property.
External Waterproofing
We excavate around the perimeter of your property to install external membranes and drainage systems that stop water before it ever touches your foundation. This is widely regarded as the gold standard for basement waterproofing. It’s ideal for homes with persistent water ingress and is designed to provide long-term protection by addressing the root cause of moisture — water buildup in the soil around your home.
When it’s not feasible to access the outside — due to property lines, landscaping, or cost — we provide internal solutions. These include waterproof sealants, tanking membranes, and internal drainage systems that manage water from the inside. This method is effective in controlling dampness, leaks, and minor flooding and is often paired with sump pumps for optimal performance. It’s a cost-effective and efficient alternative when exterior digging isn’t an option.
Excess water around or under your property can lead to pressure buildup and leaks. We install sump pumps, French drains, and channel drains to direct water away safely. These systems prevent water pooling, relieve hydrostatic pressure, and keep your basement dry — especially in high-water-table or flood-prone areas. All our systems are custom-designed for your property layout and moisture conditions.
Even small cracks in your basement walls or floors can be a pathway for water. We identify, clean, and seal cracks using high-grade materials like injection resins, polyurethane foams, and epoxy sealants. These solutions bond to concrete and move with your structure, ensuring lasting protection. Many of our products come with long-term or lifetime guarantees, giving you peace of mind.
If you’re renting out property, waterproofing isn’t just good maintenance — it’s often a requirement to meet housing standards and pass inspections. We help landlords protect their investment by eliminating damp, mold, and water ingress that can lead to tenant complaints or legal issues. Our team provides documentation, professional reports, and guaranteed work to keep your property compliant and profitable.
Don't just take our word for it - hear from our satisfied clients
Quick, clean, and professional – we were kept informed at every step and our basement hasn't had a drop of water since.
Mrs. H
Kent
Basement Waterproofing UK were honest, friendly and thorough. I wish we'd called them sooner. The difference is night and day.
Jason B.
Greater Manchester
As a landlord, it's great to have a go-to team I can trust. They sorted out the damp, helped me stay compliant and my tenants are thrilled.
Ahmed R.
London
Ready to Fix Your Damp Basement?
Contact us today for a free, no-obligation assessment of your basement waterproofing needs. We'll provide honest advice and a clear quote with no pressure.