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Foundation, basement or crawlspace waterproofing / encapsulation pros in Portland

Avatar for Erie Home - Foundation or Basement Waterproofing
Erie Home - Foundation or Basement Waterproofing
3516 Granite Circle
4.55(
33
)
Approved Pro
Erie Home - Foundation or Basement Waterproofing
3516 Granite Circle
4.55(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
788 local quotes requested

Erie Home Basement Solutions is a division of Erie Home—a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers’ most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.

"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Jennifer S on August 2024

Erie Home Basement Solutions is a division of Erie Home—a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers’ most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.

"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Jennifer S on August 2024


Avatar for Air Xray
Air Xray
6134 Moeller Rd
4.16(
67
)
Approved Pro
Air Xray
6134 Moeller Rd
4.16(
67
)
Approved Pro
Customers say: True professional
44 local quotes requested
6 years of experience

Air Xray specializes in improving indoor air quality through essential services that address moisture and environmental issues. These include foundation ventilation, enhancing airflow beneath structures to prevent mold and poor air quality; radon testing and mitigation, identifying and reducing harmful radon gas; foundation waterproofing, sealing cracks to prevent water damage and moisture buildup; downspout drainage, ensuring rainwater is properly directed away from the foundation to avoid moisture problems; and yard drainage, managing water around the property to prevent flooding and mold growth. These services work together to protect homes and businesses, promoting healthy, dry environments while improving indoor air quality and overall building integrity.

"Have been struggling to get compensation from a $20,000.00 job done May 2023 . the situation has been deteriorating since 6 months after the work. they do not have anyone to come fix the terrible work. as they will not send anyone either. I have 4 to 5 inches of water under my home and the sump pump is not working. the humidity under my home is showing 85% from the Humidex that they installed by cutting a hole in the floor of my home. DO NOT HIRE THE COMPANY. I now have to pay another company to come and fix this issue. they will come and service it whenever I need them and the cost is less than the $20.000.00 that I have already spent. Being retired that is a lot of money."

Andrea R on April 2025

Air Xray specializes in improving indoor air quality through essential services that address moisture and environmental issues. These include foundation ventilation, enhancing airflow beneath structures to prevent mold and poor air quality; radon testing and mitigation, identifying and reducing harmful radon gas; foundation waterproofing, sealing cracks to prevent water damage and moisture buildup; downspout drainage, ensuring rainwater is properly directed away from the foundation to avoid moisture problems; and yard drainage, managing water around the property to prevent flooding and mold growth. These services work together to protect homes and businesses, promoting healthy, dry environments while improving indoor air quality and overall building integrity.

"Have been struggling to get compensation from a $20,000.00 job done May 2023 . the situation has been deteriorating since 6 months after the work. they do not have anyone to come fix the terrible work. as they will not send anyone either. I have 4 to 5 inches of water under my home and the sump pump is not working. the humidity under my home is showing 85% from the Humidex that they installed by cutting a hole in the floor of my home. DO NOT HIRE THE COMPANY. I now have to pay another company to come and fix this issue. they will come and service it whenever I need them and the cost is less than the $20.000.00 that I have already spent. Being retired that is a lot of money."

Andrea R on April 2025


Avatar for Basement Systems of Indiana
Basement Systems of Indiana
5777 Decatur Blvd Suite 100
4.65(
58
)
Approved Pro
Basement Systems of Indiana
5777 Decatur Blvd Suite 100
4.65(
58
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 local quotes requested

Basement Systems of Indiana is Central Indiana’s trusted choice for basement waterproofing, crawl space encapsulation, foundation repair, and concrete repair. Since 1987 and as part of the Contractor Nation Network that contains over 375 dealers across North America, they have helped hundreds of thousands of homeowners reduce harmful allergens, improve indoor air quality, structural integrity, and increase energy efficiency.

"Basement insulation in a crawl space can be very challenging. BSI aced it!!! The return on investment was immediate. What a difference it made in keeping our home warm. We are so grateful. Thank you again BSI!!!"

Stephen H on November 2022

Basement Systems of Indiana is Central Indiana’s trusted choice for basement waterproofing, crawl space encapsulation, foundation repair, and concrete repair. Since 1987 and as part of the Contractor Nation Network that contains over 375 dealers across North America, they have helped hundreds of thousands of homeowners reduce harmful allergens, improve indoor air quality, structural integrity, and increase energy efficiency.

"Basement insulation in a crawl space can be very challenging. BSI aced it!!! The return on investment was immediate. What a difference it made in keeping our home warm. We are so grateful. Thank you again BSI!!!"

Stephen H on November 2022


Avatar for AccuLevel, Inc. - Indiana
AccuLevel, Inc. - Indiana
9495 North Waldron Road
4.46(
172
)
Approved Pro
AccuLevel, Inc. - Indiana
9495 North Waldron Road
4.46(
172
)
Approved Pro
Customers say: Quality work
139 local quotes requested
29 years of experience

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They did good work. But wanted to charged more to fix a pipe that was not buried deep enough"

Linda R on September 2024

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They did good work. But wanted to charged more to fix a pipe that was not buried deep enough"

Linda R on September 2024


Avatar for Crossroads Foundation Repair, LLC
Crossroads Foundation Repair, LLC
6274 East 375 South
4.68(
73
)
Approved Pro
Crossroads Foundation Repair, LLC
6274 East 375 South
4.68(
73
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
161 local quotes requested

Crossroads Foundation Repair, LLC, is a professional foundation contractor. With over 10 years of experience in the field they have seen it all. Anything from foundation repair to basement or crawl space waterproofing they got you covered. If you seek a reliable, experienced, quality contractor call Crossroads Foundation Repair, LLC, today for a free estimate.

"Everything went well with our egress windown install. Would use again."

Craig M on August 2024

Crossroads Foundation Repair, LLC, is a professional foundation contractor. With over 10 years of experience in the field they have seen it all. Anything from foundation repair to basement or crawl space waterproofing they got you covered. If you seek a reliable, experienced, quality contractor call Crossroads Foundation Repair, LLC, today for a free estimate.

"Everything went well with our egress windown install. Would use again."

Craig M on August 2024


Avatar for Groundworks
Groundworks
205 Green Drive
New on HomeAdvisorNew on Angi
Approved Pro
Groundworks
205 Green Drive
New on AngiNew on HomeAdvisor
Approved Pro
105 local quotes requested
8 years of experience

Since 2017, Groundworks has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Ft. Wayne. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space.

Since 2017, Groundworks has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Ft. Wayne. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space.


Avatar for Basement Systems of Indiana
Basement Systems of Indiana
5777 Decatur Blvd
3.67(
3
)
Approved Pro
Basement Systems of Indiana
5777 Decatur Blvd
3.67(
3
)
Approved Pro
350 local quotes requested
38 years of experience

Basement Systems of Indiana is your trusted local team for basement waterproofing, foundation repair, crawl space repair, and humidity and mold control. We recognize the importance of healthy, functional below-grade spaces and how they affect the rest of your home. We specialize in improving your home's energy efficiency, safety and indoor air quality with over 30 years of experience in the industry. We provide FREE estimates for our patented crawl space, basement and foundation repair services. All of our services also include full transferable, lifetime warranties.

"Our downstairs bedroom and bathroom were freezing cold. A BSI insulation engineer came in to size up the problem and provide a solution. They insulated the basement and crawl space of our 1893 Plantation home and now our said rooms are warm and inviting. We are so grateful to them and will save a ton of money in heating costs in the years to come. So happy and so grateful. What a great company."

Stephen H on November 2022

Basement Systems of Indiana is your trusted local team for basement waterproofing, foundation repair, crawl space repair, and humidity and mold control. We recognize the importance of healthy, functional below-grade spaces and how they affect the rest of your home. We specialize in improving your home's energy efficiency, safety and indoor air quality with over 30 years of experience in the industry. We provide FREE estimates for our patented crawl space, basement and foundation repair services. All of our services also include full transferable, lifetime warranties.

"Our downstairs bedroom and bathroom were freezing cold. A BSI insulation engineer came in to size up the problem and provide a solution. They insulated the basement and crawl space of our 1893 Plantation home and now our said rooms are warm and inviting. We are so grateful to them and will save a ton of money in heating costs in the years to come. So happy and so grateful. What a great company."

Stephen H on November 2022


Avatar for Indiana Foundation Service
Indiana Foundation Service
624 North Front Street
4.52(
665
)
Approved Pro
Indiana Foundation Service
624 North Front Street
4.52(
665
)
Approved Pro
Customers say: Super punctual
342 local quotes requested
32 years of experience

Established in 1993, Indiana Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the entire state of Indiana, we bring our local expertise closer to you. Indiana Foundation Service proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At IFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Andrew P, Dakota B, and Kyle M worked on adding a new drainage system to our basement. They were polite, friendly, and very professional. They did an absolutely AMAZING job!!! Job site was cleaned when they left and they even helped carry out some extra trash I had (not part of the job - but they were happy to help). I highly recommend this crew!!!"

Ralph R on August 2024

Established in 1993, Indiana Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the entire state of Indiana, we bring our local expertise closer to you. Indiana Foundation Service proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At IFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Andrew P, Dakota B, and Kyle M worked on adding a new drainage system to our basement. They were polite, friendly, and very professional. They did an absolutely AMAZING job!!! Job site was cleaned when they left and they even helped carry out some extra trash I had (not part of the job - but they were happy to help). I highly recommend this crew!!!"

Ralph R on August 2024


Avatar for Sotos Concrete LLC
Sotos Concrete LLC
.
5.00(
11
)
Approved Pro
Sotos Concrete LLC
.
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
571 local quotes requested

We are a small family company that started in 2019. We have 10+ years experience in the concrete business. We pride ourselves on providing the best services as well as making our customers happy and comfortable. Some of the services we provide are: Driveways, Patios, Sidewalks, Stamping, Exposed AGG, Steps, Finish Salt, Porches, Concrete Slabs, Repairs, Garages, Basements, Sealing/Resealing, Sand Finishes and much more..... Please feel free to contact us with any further questions. We also provide free estimates!

"Very satisfied. Highly recommend."

Jill S on February 2024

We are a small family company that started in 2019. We have 10+ years experience in the concrete business. We pride ourselves on providing the best services as well as making our customers happy and comfortable. Some of the services we provide are: Driveways, Patios, Sidewalks, Stamping, Exposed AGG, Steps, Finish Salt, Porches, Concrete Slabs, Repairs, Garages, Basements, Sealing/Resealing, Sand Finishes and much more..... Please feel free to contact us with any further questions. We also provide free estimates!

"Very satisfied. Highly recommend."

Jill S on February 2024


Avatar for C King Construction Llc
C King Construction Llc
219 Cornell Ave
4.54(
37
)
Approved Pro
C King Construction Llc
219 Cornell Ave
4.54(
37
)
Approved Pro
Customers say: Terrific value
340 local quotes requested
26 years of experience

We are a family owned and operated company that takes great pride in a job well done. We have been fixing foundations for three generations.

"This company repaired all wall cracks in my basement and installed a drain system on all walls of my basement. This company showed up when they were suppose to and completed the work on my basement in a timely matter. I had to contact this company to come back out after the work was done but come to find out, the problem we experienced was not due to any of the work this company had previously done however they still repaired the problem without charging us anymore money. Would definitely recommend this company to others."

Angie W on November 2020

We are a family owned and operated company that takes great pride in a job well done. We have been fixing foundations for three generations.

"This company repaired all wall cracks in my basement and installed a drain system on all walls of my basement. This company showed up when they were suppose to and completed the work on my basement in a timely matter. I had to contact this company to come back out after the work was done but come to find out, the problem we experienced was not due to any of the work this company had previously done however they still repaired the problem without charging us anymore money. Would definitely recommend this company to others."

Angie W on November 2020

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Foundation, basement or crawlspace waterproofing / encapsulations FAQs

Yes, crawl space encapsulation is a good investment. It improves your home's energy efficiency and air quality, boosting its value. With routine inspections and maintenance, encapsulation provides a long-lasting solution to moisture and pest issues. Regular check-ups protect your investment, enhance energy efficiency, and maintain your home's structural integrity. If your home is prone to pests or moisture seepage, encapsulating your crawl space is definitely worth it.

A vapor barrier is a thin sheet of plastic that prevents moisture from seeping into your crawl space, while insulation prevents unconditioned air from entering. Combining both insulation and a vapor barrier creates a dry, temperature-stable environment. Some insulation products serve both purposes, enhancing energy efficiency and protecting against moisture and temperature fluctuations.

The homeowners guide to foundation, basement or crawlspace waterproofing / encapsulations
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