Everything You Need to Know About Basement Waterproofing

Whether you use your basement as a storage space, a utility room, or even a living area, the last thing you want is to find moisture seeping in and turning it into a damp, mouldy hole. Unfortunately, this is something thousands of homeowners across the UK deal with every year.

The good news? There's a way to prevent damp and keep your basement clean, dry, and comfortable for the long haul: waterproofing.

As the name suggests, waterproofing is the process of preventing water from entering a basement. There are many ways to do this, but they all have the same goal of keeping out moisture, preventing damage, and protecting your property.

As Dorset and Hampshire's leading property care specialists, we at Croft Preservation know how important a safe, dry basement is to your health and comfort. In this guide, we'll walk you through everything you need to know about basement waterproofing, including what causes damp, the benefits of waterproofing, and the signs that your home might need it.

What Causes Basement Damp?

Let's start by looking at what causes basements to get damp in the first place.

Damp can affect any basement, but it's especially common in older properties or homes built in areas with high water tables. Here are some of the main causes:

• Poor drainage around your home's foundation can cause water to pool and eventually seep into the basement.
• When the soil around the foundation gets saturated, it puts pressure on the basement walls, forcing water through any cracks or weak spots.
• Cracks in the foundation from natural wear and tear or settling over time create entry points for moisture, which can lead to dampness or even flooding.
• Gaps around basement windows or doors can allow moisture to get in, particularly during heavy rain or when snow melts.
• If your gutters and downpipes aren't properly directing water away from the house, it can collect near the foundation, contributing to basement damp.

What Are The Benefits of Waterproofing Your Basement?

Waterproofing your basement offers several advantages that go beyond just keeping it dry. Here's why it's worth considering:

• Constant moisture can weaken your foundation, leading to serious structural issues over time. Waterproofing safeguards your floors, walls, and belongings from potential damage.
• Damp encourages mould and mildew growth, which can create bad smells and cause allergies or respiratory issues. Keeping your basement dry helps improve the overall air quality in your home.
• A dry basement helps regulate indoor temperatures more effectively, reducing the strain on your heating and cooling systems, which can lead to lower energy bills.
• A dry, healthy basement adds value to your property. Prospective buyers appreciate the peace of mind that comes with a home free from water damage or damp problems.
• A waterproofed basement can be transformed into a comfortable living area, whether it's for a bedroom, home office, playroom, or extra storage.
• Since waterproofing reduces the risk of water damage, it could also help lower your home insurance premiums.

5 Signs You Need Basement Waterproofing

Not sure if your basement needs waterproofing? Here are some telltale signs to watch out for:

1. A persistent, unpleasant smell or a feeling of humidity in your basement are strong indicators of moisture problems.
2. Mould thrives in moist environments. If you notice any mould growth, such as black, green, or white spots, it's a clear sign that there's excess moisture.
3. Water stains on walls, floors, or ceilings, especially those that appear or worsen after rain, are a sign that water is seeping into your basement.
4. Efflorescence is a white, chalky substance that forms when water evaporates, leaving behind minerals. If you see this, along with peeling paint, it's a sign of moisture infiltration.
5. Even small cracks in basement walls or floors can allow water to enter. If you notice any cracks, it's important to address them promptly to prevent further damage.

How to Choose the Right Waterproofing Professional

A well-executed basement waterproofing job can last for years. Here's how to find the best company for the task:

Experience and Expertise

You want to make sure your basement is in the best hands, so it's important to choose a company with a solid track record in waterproofing. This reduces the chance of mistakes and gives you confidence that the job will be done right.

At Croft Preservation, we have over 30 years of experience helping homeowners keep their basements dry and safe. We've earned a wide range of accreditations over the years, proving our team can handle any waterproofing project to the highest standard.

High-Performance Solutions

The company you choose should have access to reliable, high-performance waterproofing solutions that will protect your basement from water ingress for years to come.

Thanks to our extensive experience in the industry, we've found that cavity drain membranes are the top choice for most basement waterproofing projects. These membranes use a studded design to direct water behind the membrane and safely out of your property via a controlled drainage system.

As registered installers for Delta Membranes, a trusted name in waterproofing for over 100 years, we make sure you get the best quality products available when you work with our team.

Warranty and Guarantee

Be sure the company offers a warranty for their work. A good guarantee gives you peace of mind, knowing the solution will stand the test of time.

All the cavity drain membranes we install come with a 10-year product guarantee. In the unlikely event that your membrane gets damaged or proves faulty, we'll repair it for you at no cost.

Strong Customer Reviews

Take a look at online reviews or ask for references to make sure the company has a strong track record of satisfied customers.

We've built a solid reputation across Dorset and Hampshire over the years, with many positive reviews from happy clients. Feel free to check out our testimonials and see for yourself!

Protect Your Basement for Years to Come With Waterproofing From Croft

Basement waterproofing is key to protecting your home from water damage, preserving its value, and maintaining a healthy living space. From preventing structural issues to improving air quality, the benefits are clear.

At Croft Preservation, we specialise in diagnosing and resolving damp problems of all kinds. If you're noticing signs of damp in your basement or want to take preventative measures, don't wait for things to get worse. Book a survey online or give us a call on 01202 737739, and let Croft Preservation protect your home from basement damp once and for all!