Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Darrington, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Darrington, WA?

Select your specific project to find the pro for you.

TRUSTED BY DARRINGTON, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon87
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Darrington

Avatar for Wu Construction

Wu Construction

4.76(
186
)
Approved Pro

Wu Construction

4.76(
186
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
42 years of experience

Wu Construction Inc, specializes in drainage and foundation systems construction and repair. Since our founding in 1983, we have successfully completed thousands of projects for homeowners and businesses throughout the Northwest. We are the best in our industry, and well regarded by our customers for our excellent service. We are lauded for our speedy responses to inquiries, our efficiency and the quality of our work.

"Great communication and thorough work. Would hire again."

Brian J on April 2025

Wu Construction Inc, specializes in drainage and foundation systems construction and repair. Since our founding in 1983, we have successfully completed thousands of projects for homeowners and businesses throughout the Northwest. We are the best in our industry, and well regarded by our customers for our excellent service. We are lauded for our speedy responses to inquiries, our efficiency and the quality of our work.

"Great communication and thorough work. Would hire again."

Brian J on April 2025


Avatar for Iconiq Construction, LLC

Iconiq Construction, LLC

5.00(
18
)
Approved Pro

Iconiq Construction, LLC

5.00(
18
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I am extremely satisfied with the work completed by Iconiq Construction. Their craftsmanship, communication, and efficiency were impressive. The project turned out even better than I had imagined. Highly recommend their service to everyone."

Michael K on August 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I am extremely satisfied with the work completed by Iconiq Construction. Their craftsmanship, communication, and efficiency were impressive. The project turned out even better than I had imagined. Highly recommend their service to everyone."

Michael K on August 2025


Avatar for Andy Construction LLC

Andy Construction LLC

5.00(
20
)
Approved Pro

Andy Construction LLC

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

We are not a big company that you have to go through all the phone calls. Owner Andy Zhang will be the one to answer the phone, provide you the bid, and supervise and inspect the work before finish. We are so confident in our work, quality, and over all experience that we don't need any money down. Our customers don't pay us anything until the work is done and customer is happy! For a house on the market, in most cases, we allow owner pay the full bill through escrow at closing. We pride ourselves in treating every customer with honestly.We looking forward to hear and serve you soon!

"They did a great job"

Chris D on May 2025

We are not a big company that you have to go through all the phone calls. Owner Andy Zhang will be the one to answer the phone, provide you the bid, and supervise and inspect the work before finish. We are so confident in our work, quality, and over all experience that we don't need any money down. Our customers don't pay us anything until the work is done and customer is happy! For a house on the market, in most cases, we allow owner pay the full bill through escrow at closing. We pride ourselves in treating every customer with honestly.We looking forward to hear and serve you soon!

"They did a great job"

Chris D on May 2025


Avatar for Groundworks

Groundworks

4.56(
140
)
Approved Pro

Groundworks

4.56(
140
)
Approved Pro
Customers say: Quick response
28 years of experience
Free onsite estimate

Groundworks, formerly, Matvey Foundation Repair is the leading structural and concrete repair firm in Western Washington. We specialize in repairing residential and commercial foundations, concrete slabs, bowing/cracked basement walls, sinking floors, concrete porches, settling/cracked foundations, and other structural issues. We raise and level concrete pavements, driveways, and sidewalks. We also offer basement waterproofing. Our expert design technicians provide professional services for commercial, residential, industrial, government, and municipal applications with award-winning products and superior customer service. CALL US TODAY FOR A FREE ESTIMATE! GROUN**76305

"Very informative. Clear and concise. Gave us many options. Daniel is a wonderful and honest person and was so helpful with our questions. The crew lead by Anthony, with Jordan, Uriel, and Richard did professional work. The finished product is wonderful and can already feel the results in the house. Would 1000% recommend. Just keep in mind it is a very messy job. These guys do the best they can to keep it clean"

Charles W on May 2025

Groundworks, formerly, Matvey Foundation Repair is the leading structural and concrete repair firm in Western Washington. We specialize in repairing residential and commercial foundations, concrete slabs, bowing/cracked basement walls, sinking floors, concrete porches, settling/cracked foundations, and other structural issues. We raise and level concrete pavements, driveways, and sidewalks. We also offer basement waterproofing. Our expert design technicians provide professional services for commercial, residential, industrial, government, and municipal applications with award-winning products and superior customer service. CALL US TODAY FOR A FREE ESTIMATE! GROUN**76305

"Very informative. Clear and concise. Gave us many options. Daniel is a wonderful and honest person and was so helpful with our questions. The crew lead by Anthony, with Jordan, Uriel, and Richard did professional work. The finished product is wonderful and can already feel the results in the house. Would 1000% recommend. Just keep in mind it is a very messy job. These guys do the best they can to keep it clean"

Charles W on May 2025


Avatar for Groundworks

Groundworks

4.72(
16
)
Approved Pro

Groundworks

4.72(
16
)
Approved Pro
Super Service Award
Customers say: True professional
19 years of experience
Free onsite estimate

Groundworks specializes in helping homeowners with their residential and commercial foundation repair, basement waterproofing and wall repair, and concrete repair needs. Our top priority is providing high-quality home repair solutions and personalized service across the northwest Washington area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"We're so impressed with this company and its technicians! Joe Jimenez was polite, professional, well-spoken and friendly. He explained everything beautifully and we were happy to have him in our home. "

Barbara E on October 2025

Groundworks specializes in helping homeowners with their residential and commercial foundation repair, basement waterproofing and wall repair, and concrete repair needs. Our top priority is providing high-quality home repair solutions and personalized service across the northwest Washington area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"We're so impressed with this company and its technicians! Joe Jimenez was polite, professional, well-spoken and friendly. He explained everything beautifully and we were happy to have him in our home. "

Barbara E on October 2025


Avatar for John's Waterproofing Co.

John's Waterproofing Co.

4.86(
51
)
Approved Pro

John's Waterproofing Co.

4.86(
51
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
51 years of experience

John's Waterproofing Co. is the premier waterproofing company serving in Oregon and Washington for over 50 years. We Specialize in Basement and Crawlspace Waterproofing and Repairs, we offer free inspections and estimates along with caring customer service. Contact our office today for your waterproofing needs!

"John’s was quick to respond and were able to get us on the schedule quickly. They communicated effectively and did quality work. I will work with John’s again."

Matt H on October 2022

John's Waterproofing Co. is the premier waterproofing company serving in Oregon and Washington for over 50 years. We Specialize in Basement and Crawlspace Waterproofing and Repairs, we offer free inspections and estimates along with caring customer service. Contact our office today for your waterproofing needs!

"John’s was quick to respond and were able to get us on the schedule quickly. They communicated effectively and did quality work. I will work with John’s again."

Matt H on October 2022


Avatar for Envirosmart Solution Inc

Envirosmart Solution Inc

5.00(
1
)
Approved Pro

Envirosmart Solution Inc

5.00(
1
)
Approved Pro
21 years of experience
Free onsite estimate

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.


Avatar for Stop Bugging Me Pest Control

Stop Bugging Me Pest Control

4.69(
1,609
)

Stop Bugging Me Pest Control

4.69(
1,609
)
Customers say: Super punctual
15 years of experience

Stop Bugging Me Pest Control is a locally owned and operated service company located in Seattle WA. We offer guaranteed pest control solutions for residential and commercial customers in the greater Puget Sound. At Stop Bugging Me we take an integrated management approach to pest control pulling from years of training and expertise to address your specific issues. Our staff will take your call and work with you to first identify the problem. We will then ask specific questions about your situation and give you a quote based on the information you provide and the square footage of your home. When the technician arrives, he will discuss strategies and follow our exclusive programs to eliminate the problem and leave you with useful recommendations for future control.

"The MOST UNPROFESSIONAL SERVICE CALL, EVER! A twenty-something, long dark-haired guy showed up (no name, as he wouldn’t give it to me). He came in, asked me where the ant problem was. I showed him the trail, collection and path. I told him that I was recovering from pneumonia and didn’t have much voice left, so to “bear with me.” He walked away and told me that he disagrees with me. I questioned, “what do you mean? Why would you be contrary, while I’m telling you our issue-the townhouse neighbor and us, have been passing the ants, back and forth, for 7 years. He told me I was wrong, and they all just hatched. I responded that we had treated our home for ants FOUR times, in the last 6 months. When showing him the area where we saw an ant hill, he was belligerent and condescending, asking me, “is it an ant hill or just a few ants?” I told him I was from the country and knew what an ant hill and ants looked like. This is where it went terribly disrespectful, condescending and offensive. He asked me, “so what kind of ants are these?” I responded, “beg your pardon? They are obviously sugar ants. Why am I being asked that?” He then smirked and said, “how do you know they are sugar ants? How can you tell?” I told him that I didn’t appreciate being called a liar, with regard to our issue and tested, as to my knowledge of ants. He responded, “well, you’re the expert!” I could not believe what I was hearing! Who was this person, to come into my home and disrespect me, in such a manner? I wonder if his behavior would have been the same, if it were my husband, he was dealing with. Every time I attempted to speak and explain our insect issue, he would interrupt me, with a rude and contrary statement. He pulled out our kitchen counter items, spotting a busy ant area. He began to spritz the area. I explained that the connected unit would get ants in their kitchen and within hours, I had them in my kitchen and back and forth we went. He dismissively questioned my honesty in stating that he questioned that happening. Again, I was so offended, I wanted to cry. On top of being sick, I had this guy insulting me, in my home! I told him there were also ants in the living and offered to show him where they were, he said, “nope, don’t need to see it.” What? I said to him, I’m not sure what’s going on here, but I don’t appreciate your continued insulting and interruption, when I am sick and trying to get this problem rectified. He, again, insulted me in saying, “well, I know I was out here a few times, and you wouldn’t let us in your place.” I responded, “I have never met you, nor have I ever requested pest services and denied entry. You are literally making that up and you know it.” He smirked and said argumentatively, “well, I’m sure it was you.” I told him, “I don’t appreciate you making up stories, in order to somehow justify that this ant problem has not been rectified. It’s completely inappropriate and unprofessional.” He again smirked. At this point, I told him, “Please just get this handled. I’m very sick and need to lie down.” The most shocking and unprofessional behavior yet? Here it comes…he picked up his bag, walked to the front door and said, “I’m leaving. Your grouchy and rude and let me know when you’re in a better mood and I may come back. Good God, I felt like I was in the twilight zone. I said to him, “this is ridiculous. You don’t get to tear my kitchen apart and then leave, without doing the job? No one is giving you a hard time. What is the matter with you?” He walked out the door. I asked after him, “can you at least leave the ant traps?” He did not even both to turn around and said, “Nope! I didn’t even bring em’.” Wow! He sat out in his truck, for 25 minutes, before pulling off. I am contacting the BBB, the complex management, where we live, and the company owner. The behavior of this pest control representative, made this 59 year old, sick woman, feel disrespected, insulted, discriminated against and verbally abused. This type of behavior, especially inside someone’s home, where you are a guest, cannot happen. I’m not generally intimidated, but felt very unsafe, with this pest guy. It is now the middle of the night, and, with pneumonia, I had to clean up the ants and disinfect the area, that he left unattended, and still have ants, all over my kitchen. Absolutely unprofessional and unacceptable. I am sure your company does not advocate for this type of black mark on your reputation and look forward to hearing from you regarding this unprofessional experience."

Melissa R on March 2025

Stop Bugging Me Pest Control is a locally owned and operated service company located in Seattle WA. We offer guaranteed pest control solutions for residential and commercial customers in the greater Puget Sound. At Stop Bugging Me we take an integrated management approach to pest control pulling from years of training and expertise to address your specific issues. Our staff will take your call and work with you to first identify the problem. We will then ask specific questions about your situation and give you a quote based on the information you provide and the square footage of your home. When the technician arrives, he will discuss strategies and follow our exclusive programs to eliminate the problem and leave you with useful recommendations for future control.

"The MOST UNPROFESSIONAL SERVICE CALL, EVER! A twenty-something, long dark-haired guy showed up (no name, as he wouldn’t give it to me). He came in, asked me where the ant problem was. I showed him the trail, collection and path. I told him that I was recovering from pneumonia and didn’t have much voice left, so to “bear with me.” He walked away and told me that he disagrees with me. I questioned, “what do you mean? Why would you be contrary, while I’m telling you our issue-the townhouse neighbor and us, have been passing the ants, back and forth, for 7 years. He told me I was wrong, and they all just hatched. I responded that we had treated our home for ants FOUR times, in the last 6 months. When showing him the area where we saw an ant hill, he was belligerent and condescending, asking me, “is it an ant hill or just a few ants?” I told him I was from the country and knew what an ant hill and ants looked like. This is where it went terribly disrespectful, condescending and offensive. He asked me, “so what kind of ants are these?” I responded, “beg your pardon? They are obviously sugar ants. Why am I being asked that?” He then smirked and said, “how do you know they are sugar ants? How can you tell?” I told him that I didn’t appreciate being called a liar, with regard to our issue and tested, as to my knowledge of ants. He responded, “well, you’re the expert!” I could not believe what I was hearing! Who was this person, to come into my home and disrespect me, in such a manner? I wonder if his behavior would have been the same, if it were my husband, he was dealing with. Every time I attempted to speak and explain our insect issue, he would interrupt me, with a rude and contrary statement. He pulled out our kitchen counter items, spotting a busy ant area. He began to spritz the area. I explained that the connected unit would get ants in their kitchen and within hours, I had them in my kitchen and back and forth we went. He dismissively questioned my honesty in stating that he questioned that happening. Again, I was so offended, I wanted to cry. On top of being sick, I had this guy insulting me, in my home! I told him there were also ants in the living and offered to show him where they were, he said, “nope, don’t need to see it.” What? I said to him, I’m not sure what’s going on here, but I don’t appreciate your continued insulting and interruption, when I am sick and trying to get this problem rectified. He, again, insulted me in saying, “well, I know I was out here a few times, and you wouldn’t let us in your place.” I responded, “I have never met you, nor have I ever requested pest services and denied entry. You are literally making that up and you know it.” He smirked and said argumentatively, “well, I’m sure it was you.” I told him, “I don’t appreciate you making up stories, in order to somehow justify that this ant problem has not been rectified. It’s completely inappropriate and unprofessional.” He again smirked. At this point, I told him, “Please just get this handled. I’m very sick and need to lie down.” The most shocking and unprofessional behavior yet? Here it comes…he picked up his bag, walked to the front door and said, “I’m leaving. Your grouchy and rude and let me know when you’re in a better mood and I may come back. Good God, I felt like I was in the twilight zone. I said to him, “this is ridiculous. You don’t get to tear my kitchen apart and then leave, without doing the job? No one is giving you a hard time. What is the matter with you?” He walked out the door. I asked after him, “can you at least leave the ant traps?” He did not even both to turn around and said, “Nope! I didn’t even bring em’.” Wow! He sat out in his truck, for 25 minutes, before pulling off. I am contacting the BBB, the complex management, where we live, and the company owner. The behavior of this pest control representative, made this 59 year old, sick woman, feel disrespected, insulted, discriminated against and verbally abused. This type of behavior, especially inside someone’s home, where you are a guest, cannot happen. I’m not generally intimidated, but felt very unsafe, with this pest guy. It is now the middle of the night, and, with pneumonia, I had to clean up the ants and disinfect the area, that he left unattended, and still have ants, all over my kitchen. Absolutely unprofessional and unacceptable. I am sure your company does not advocate for this type of black mark on your reputation and look forward to hearing from you regarding this unprofessional experience."

Melissa R on March 2025


"At every step along the way they were thorough and professional. The estimator provided a very detailed scope and quote and patiently answered my questions. The installation crew was quick, efficient, friendly, and were so meticulous with their prep that up you couldn't even tell they were here after they left. I also appreciated the "after-photos" they sent me, it looks great!"

Paul P on August 2020

Crawl Pros is a whole home insulation contractor that specializes in residential retrofit and offers the most environmentally friendly materials for all applications and budgets.

"At every step along the way they were thorough and professional. The estimator provided a very detailed scope and quote and patiently answered my questions. The installation crew was quick, efficient, friendly, and were so meticulous with their prep that up you couldn't even tell they were here after they left. I also appreciated the "after-photos" they sent me, it looks great!"

Paul P on August 2020


Avatar for American Crawlspace Cleanouts

American Crawlspace Cleanouts

4.80(
96
)

American Crawlspace Cleanouts

4.80(
96
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Locally owned & operated. PSE and PUD Authorized contractor. Rebates and tax credits are available now. Additional phone numbers - East side - (425) 823-9790, North end (425) 353-0354, (206) 365-5467 & (425) 742-8764. Award Winning. Additional DBAs - American Crawlspace & Pest Services Inc, American Pest Services. Award winning.

"We used American Crawlspace extensively, dealing with insulation for our attic, crawlspace, and rodent exclusion, for around 8k of work. Our experience went from 5/5, to 1/5, and settled on 3/5. First, the good things. The folks working at American Crawlspace, especially their managers and inspectors, are very nice, thoughtful individuals. Their price is excellent, especially for rodent exclusion, which is 2-3x under what another well rated competitor might charge. Now, our opinion on the not so good parts. The work for rat exclusion had lots of misses - the foundation mesh covers were installed with gaps that were big enough to allow a rat in after installation, and one vent cover was not replaced at all, and other similar issues abounded. Unless you examine all the areas yourself, or hire an inspector to validate, we suspect that similar issues will exist for you. It turned out to be a low quality patch job for the parts that were done. Fast forward to 3 years later, and a rat decided to take advantage of this and enter our home at night, which we recorded on a camera. We got both American Crawlspace, and another company, to identify what needed to be done, and both inspections identified issues and gaps with the exclusion work previously done. The American Crawlspace owners offered a refund on the pest exclusion work at this point, which was a nice thing to do considering that it was past their warranty period. But given that we did this work preventatively, it's sort of like having the mechanic refund your oil change when it turns out used the wrong kind and the engine breaks down. To be fair, they did also offer to review the work again and fix it if we preferred that, but based on an updated analysis of what they thought needed to be done. This might seem reasonable, until we consider that their inspection identified only some of the issues of the more thorough other inspection. In addition, using better quality materials to prevent failures, such as $50 worth of metal flashing, to fix some plywood joints we had previously paid to have secured by them and which had now failed was considered overkill. On offer was essentially what sounded much like another patch job. This brings to mind that old saying fool me once, shame on you, fool me twice, shame on me. For rat exclusion work, we fooled ourselves into believing that it was possible to get good quality work done at a good price. We got exactly what we paid for."

Jana M on June 2021

Locally owned & operated. PSE and PUD Authorized contractor. Rebates and tax credits are available now. Additional phone numbers - East side - (425) 823-9790, North end (425) 353-0354, (206) 365-5467 & (425) 742-8764. Award Winning. Additional DBAs - American Crawlspace & Pest Services Inc, American Pest Services. Award winning.

"We used American Crawlspace extensively, dealing with insulation for our attic, crawlspace, and rodent exclusion, for around 8k of work. Our experience went from 5/5, to 1/5, and settled on 3/5. First, the good things. The folks working at American Crawlspace, especially their managers and inspectors, are very nice, thoughtful individuals. Their price is excellent, especially for rodent exclusion, which is 2-3x under what another well rated competitor might charge. Now, our opinion on the not so good parts. The work for rat exclusion had lots of misses - the foundation mesh covers were installed with gaps that were big enough to allow a rat in after installation, and one vent cover was not replaced at all, and other similar issues abounded. Unless you examine all the areas yourself, or hire an inspector to validate, we suspect that similar issues will exist for you. It turned out to be a low quality patch job for the parts that were done. Fast forward to 3 years later, and a rat decided to take advantage of this and enter our home at night, which we recorded on a camera. We got both American Crawlspace, and another company, to identify what needed to be done, and both inspections identified issues and gaps with the exclusion work previously done. The American Crawlspace owners offered a refund on the pest exclusion work at this point, which was a nice thing to do considering that it was past their warranty period. But given that we did this work preventatively, it's sort of like having the mechanic refund your oil change when it turns out used the wrong kind and the engine breaks down. To be fair, they did also offer to review the work again and fix it if we preferred that, but based on an updated analysis of what they thought needed to be done. This might seem reasonable, until we consider that their inspection identified only some of the issues of the more thorough other inspection. In addition, using better quality materials to prevent failures, such as $50 worth of metal flashing, to fix some plywood joints we had previously paid to have secured by them and which had now failed was considered overkill. On offer was essentially what sounded much like another patch job. This brings to mind that old saying fool me once, shame on you, fool me twice, shame on me. For rat exclusion work, we fooled ourselves into believing that it was possible to get good quality work done at a good price. We got exactly what we paid for."

Jana M on June 2021

...
Showing 1-10 of 141
Basement Waterproofing questions, answered by experts

No, you don’t want your crawl space to be wet because water and even moisture in the air under your home can attract insects and rodents, decrease your indoor air quality, increase your energy bills, promote mold growth, and even lead to structural damage. If you notice any signs of water or humidity in your crawl space, you should get the issues addressed immediately by contacting a professional. They can remove moisture and will know how to waterproof your basement to prevent ongoing problems.

Your homeowners insurance can cover slab leak repairs, but it really depends on your policy. Some homeowners insurance policies only cover slab leaks caused by natural disasters, while other plans are more comprehensive. You might also want to check your home warranty plan to see if they'll cover the cost of the repairs if one of your appliances caused the leak.

Yes. Water can penetrate through a concrete foundation wall. This can happen whether or not you have cracks, as concrete is a porous material. You’ll want to take steps to waterproof your basement or crawl space.

Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they’re tightly laid on top of each other, creating the effect of a firm wall against accumulating water.

No, your basement dehumidifier doesn’t need to be on 24/7. While it’s an excellent tool for tackling damp, musty air, especially in humid seasons, leaving it running nonstop can backfire. Over-drying the space can mess with your sinuses, warp wood, and even crack certain materials. Instead, only use your humidifier when moisture levels rise above 50%, and then give it a break when the humidity levels drop.

The Darrington, WA homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"