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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Cascadia

Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

4.55(
70
)
Approved Pro

TerraFirma Foundation Systems

4.55(
70
)
Approved Pro
Customers say: Quick response
48 local quotes requested
21 years of experience

Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"Skyler and TerraFirma far exceeded our expectations. The injection process of the foam raised our cracked garage floor back to level. Skyler’s customer service was the best. I highly recommend TerraFirma and hope that you get Skyler as the person doing the work… you will not be disappointed!"

Larry H on December 2025

Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"Skyler and TerraFirma far exceeded our expectations. The injection process of the foam raised our cracked garage floor back to level. Skyler’s customer service was the best. I highly recommend TerraFirma and hope that you get Skyler as the person doing the work… you will not be disappointed!"

Larry H on December 2025


Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

5.00(
9
)
Approved Pro

TerraFirma Foundation Systems

5.00(
9
)
Approved Pro
Customers say: Quick response
14 local quotes requested
21 years of experience

Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"They were great. They had a great communication. They exceeded our expectations."

Rachel Olson K on February 2021

Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"They were great. They had a great communication. They exceeded our expectations."

Rachel Olson K on February 2021


Avatar for John's Waterproofing Co.

John's Waterproofing Co.

4.74(
47
)
Approved Pro

John's Waterproofing Co.

4.74(
47
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
179 local quotes requested

John's Waterproofing Co. is the premier waterproofing company serving in Oregon and southern Washington for almost 4 decades. 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!

"No."

Tracy W on January 2025

John's Waterproofing Co. is the premier waterproofing company serving in Oregon and southern Washington for almost 4 decades. 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!

"No."

Tracy W on January 2025


Avatar for John's Waterproofing

John's Waterproofing

4.58(
185
)
Approved Pro

John's Waterproofing

4.58(
185
)
Approved Pro
Customers say: Super punctual
13 local quotes requested
52 years of experience

Since 1974, John's Waterproofing has been helping the PNW have dry and healthy homes. We specialize in below-grade waterproofing for crawlspaces and basements. In addition to this we also provide radon testing and mitigation, and humidity and mold control. We are proud to offer the best in the industry solutions to your homes waterproofing needs. Cost is determined by the job. CCB#15830 (503) 873-5650 education@johnswaterproofing.com

"Chris and Joel were great, they were in and out and our water heater was rewired and sump pump wired in no time at all."

Dawn S on May 2025

Since 1974, John's Waterproofing has been helping the PNW have dry and healthy homes. We specialize in below-grade waterproofing for crawlspaces and basements. In addition to this we also provide radon testing and mitigation, and humidity and mold control. We are proud to offer the best in the industry solutions to your homes waterproofing needs. Cost is determined by the job. CCB#15830 (503) 873-5650 education@johnswaterproofing.com

"Chris and Joel were great, they were in and out and our water heater was rewired and sump pump wired in no time at all."

Dawn S on May 2025


Rocky Mountain Construction

4.50(
2
)

Rocky Mountain Construction

4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Rocky Mountain Construction is the preferred Heavy Construction contractor in southern Oregon and northern California. We perform site development, asphalt paving, seal coating, crack sealing, installation of underground utilities, and much more. We also produce and sell aggregate rock, asphalt mix, and recycled aggregate rock.

Rocky Mountain Construction is the preferred Heavy Construction contractor in southern Oregon and northern California. We perform site development, asphalt paving, seal coating, crack sealing, installation of underground utilities, and much more. We also produce and sell aggregate rock, asphalt mix, and recycled aggregate rock.


All Options Home Repair Services

3.00(
3
)

All Options Home Repair Services

3.00(
3
)
Customers say: Super punctual
22 years of experience

Home repair services

Home repair services


TDX Construction llc

No reviews yet

TDX Construction llc

No reviews yet
13 years of experience

Complete restoration and remodeling and new construction

Complete restoration and remodeling and new construction


Landsystems Nursery

4.75(
4
)

Landsystems Nursery

4.75(
4
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Landsystems Nursery is Central Oregon's premier source for the landscaping needs of homeowners and contractors since 1978. Located on the eastern edge of Bend, in beautiful Central Oregon, our facilities spread over 22 acres. This space allows us to carefully select plant varieties and acclimate them for at least one year, so you receive the best quality plant ready for the challenges of the Central Oregon climate. Our staff are highly trained professionals that have passion for plants and landscape. They are constantly training to improve their knowledge and skills. We love to share what we learn by offering classes to our customers. We have every service at your disposal for your landscaping needs: designers, landscape construction teams, irrigation and sprinkler system technicians, certified backflow testers, the best bark blowing service in Bend, and a full grounds maintenance department. We are dedicated to provide great service, knowledge, and excellent quality of work. Our retail shop carries everything you'll need, vegetable gardening supplies, including garden art and containers, irrigation supplies, pond and fountain supplies, compost, mulch, gravel, pavers, topsoil, beach sand and decorative rock. We also have seasonal items such as Christmas trees, wreaths, and a sensational gift shoppe full of ornaments and holiday decor.

Landsystems Nursery is Central Oregon's premier source for the landscaping needs of homeowners and contractors since 1978. Located on the eastern edge of Bend, in beautiful Central Oregon, our facilities spread over 22 acres. This space allows us to carefully select plant varieties and acclimate them for at least one year, so you receive the best quality plant ready for the challenges of the Central Oregon climate. Our staff are highly trained professionals that have passion for plants and landscape. They are constantly training to improve their knowledge and skills. We love to share what we learn by offering classes to our customers. We have every service at your disposal for your landscaping needs: designers, landscape construction teams, irrigation and sprinkler system technicians, certified backflow testers, the best bark blowing service in Bend, and a full grounds maintenance department. We are dedicated to provide great service, knowledge, and excellent quality of work. Our retail shop carries everything you'll need, vegetable gardening supplies, including garden art and containers, irrigation supplies, pond and fountain supplies, compost, mulch, gravel, pavers, topsoil, beach sand and decorative rock. We also have seasonal items such as Christmas trees, wreaths, and a sensational gift shoppe full of ornaments and holiday decor.


R C EXTERIORS

No reviews yet

R C EXTERIORS

No reviews yet
23 years of experience

Residential Contractor. 12 years in business. Specializing in ICF Construction and Roofing/Siding/Decks/Concrete. Design services are available, full service Contractor.

Residential Contractor. 12 years in business. Specializing in ICF Construction and Roofing/Siding/Decks/Concrete. Design services are available, full service Contractor.


Avatar for Equinox Landscaping Inc

Equinox Landscaping Inc

No reviews yet

Equinox Landscaping Inc

No reviews yet

Equinox Landscaping Inc has been providing quality lawn care services and complete maintenance management services since founded. We are dedicated to our clients and have professional employees who understand our goal of customer satisfaction. Services we offer but are not limited to include: Lawn Ground & Maintenance, Lawn Care, Lawn Mowing, Snow Removal, and Trimming to name a few! Call us today to discover the area's best!

Equinox Landscaping Inc has been providing quality lawn care services and complete maintenance management services since founded. We are dedicated to our clients and have professional employees who understand our goal of customer satisfaction. Services we offer but are not limited to include: Lawn Ground & Maintenance, Lawn Care, Lawn Mowing, Snow Removal, and Trimming to name a few! Call us today to discover the area's best!

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Cascadia, OR

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

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

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