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Is It Possible to Waterproof in The Winter?

You can waterproof your foundation in the winter, but keep the limitations placed on you by weather and existing damage in mind.

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You don’t have to limit your home repair jobs to the warmest months of the year. You do have the option, if you so choose, to work with a professional contractor in the midst of winter if you want to waterproof your home’s foundation. 

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Should You Waterproof Your Foundation This Winter? 

Waterproofing your basement and foundation in the middle of winter can be a challenge for several reasons. The ground around your home, for starters, is much harder than it is during the warmer months of the year. Contractors who come out to work on your home can also face additional dangers, as snow and ice can make it much more difficult to excavate your foundation and install the solutions you might need. 

However, if you suspect your home may fall victim to water damage come late winter and spring, it is still in your best interest to invest in a winter waterproofing job. Professionals often have the experience to cope with all types of weather, and they’ll have the specialty tools they need to waterproof your foundation in a reasonable amount of time. What’s more, you may be able to avoid infestations with more ease if you waterproof your home in the winter. 

How Should You Protect Your Foundation? 

Each foundation is unique. Older foundations, for example, can suffer more severe damage from precipitation during the colder months of the year and be more difficult to waterproof. As you go about determining how best to protect your foundation, you’ll want to take your home’s unique features into account. 

For the best results, you’ll want to walk through your home before investing in any manner of home waterproofing measures. Whether you go with a professional or on your own, you should look through your basement or crawl space to determine whether or not your home’s already fallen victim to water damage. 

Some of the signs of damage you’ll want to keep an eye out for include: 

  • Sticking doors and windows 
  • Visible water damage 
  • Destroyed or rotting belongings 
  • Mold growth 
  • Difficult to control temperatures 
  • Higher levels of humidity  

Note that all of the aforementioned signs (and then some) can be signs of foundation damage. If you notice this type of damage, you’ll want to reach out to the professionals in your area to discuss what kind of repairs your home might need. You’ll always want to try and repair damage done to your foundation before investing in home waterproofing measures. 

After you’ve conducted an initial inspection and invested in any necessary repairs, you can go about determining what home waterproofing measures might suit you best. Again, if you have an older home, you may need to invest in more specialized waterproofing measures. Otherwise, you’ll be able to select your preferred options from a vast array of waterproofing methods. Some of the most common to appear in modern homes include: 

  • External and internal drainage systems 
  • Sump pumps 
  • Dehumidifiers 
  • Vapor barriers 
  • Waterproof insulation 

Can You DIY Foundation Waterproofing in The Winter? 

Working up the motivation to take on a home repair project in the middle of winter can be a challenge. Many homeowners, however—especially those looking to save money—may want to try installing their own waterproofing measures. However, note that doing so can cost you a lot of money in the long run. 

Waterproofing your foundation sometimes requires you to excavate said foundation. Doing so in the dead of winter is difficult enough for contractors, who have specialty tools to make the job easier. If you try to take on that task alone, you may spend days trying to break the ground around the perimeter of your home. 

It’s also important to note that any improperly installed home waterproofing measures can mask signs of foundation damage in the months and years to come. If you let that damage go unchecked, it can evolve to the point where it starts to impact the value of your home. Should you eventually call in a contractor, your necessary repairs could be more expensive, as the contractor will have to remove the DIY waterproofing measure that you installed before getting to work. 

For help determining what kind of waterproofing measures would aid you in protecting your foundation this winter, the professionals serving Minneapolis, MN, can help. The expert team at Innovative Basement Authority can inspect your home, recommend any repairs to best suit your home’s needs, and provide you with a free written quote. Don’t wait for any damage to get worse, contact us today to learn more about creating a safer and healthier home!

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We service Minnesota, North Dakota, South Dakota and Eastern Montana for basement waterproofing and crawl space repair.


1330 41st St. N
Fargo, ND 58102


6265 Carmen Ave

Inver Grove Heights, MN 55076


1325 S Frandsen Ave
Rush City, MN 55069