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.
"will review after job is complete"
Gerald W on February 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.
"will review after job is complete"
Gerald W on February 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
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
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
"Cory and David were awesome. From beginning to finish, they were hard working, precise and excellent. I would absolutely have them work for me gizn."
Kathy B on October 2022
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
"Cory and David were awesome. From beginning to finish, they were hard working, precise and excellent. I would absolutely have them work for me gizn."
Kathy B on October 2022
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
At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience. Additional contact: Kenneth Marquardt.
"This contractor is highly skilled in their trade. From the top of the organization to the bottom of the organization, everyone was courteous, attentive, and professional. Their work was deployed quickly and well organized. Over the past decade, my organization has completed fourteen (14) complex and successful stabilization of foundations. As needs arise, we will likely continue to work in collaboration with Ram Jack West."
Frank G on July 2023
At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience. Additional contact: Kenneth Marquardt.
"This contractor is highly skilled in their trade. From the top of the organization to the bottom of the organization, everyone was courteous, attentive, and professional. Their work was deployed quickly and well organized. Over the past decade, my organization has completed fourteen (14) complex and successful stabilization of foundations. As needs arise, we will likely continue to work in collaboration with Ram Jack West."
Frank G on July 2023
Water Sourcers is a pioneer in rainwater harvesting and an innovator in the landscape industry trade. We specialize in potable rainwater and passive rainwater harvesting systems and offer custom landscapes, edible & medicinal food-scapes, water conservation irrigation systems, water features and hard-scapes. http://watersourcers.com
"Great! Very nice, competent and reasonable. I love the end result. There is now water to all my beds and planters."
Andrea H on May 2024
Water Sourcers is a pioneer in rainwater harvesting and an innovator in the landscape industry trade. We specialize in potable rainwater and passive rainwater harvesting systems and offer custom landscapes, edible & medicinal food-scapes, water conservation irrigation systems, water features and hard-scapes. http://watersourcers.com
"Great! Very nice, competent and reasonable. I love the end result. There is now water to all my beds and planters."
Andrea H on May 2024
Home repair services
Home repair services
We are a small family owned company with a total of 10 employees. We are always striving to provide the best possible services while also keeping our standards very high. Ccb#185859
"I bought a deal through AL for a new roof, based on their reviews. These folks were terribly unprofessional, always late (sometimes days), didn't call when they said they would, and did shoddy work. They asked if I wanted a specific drip edge on my roof, which I said yes to, then they failed to install it. It was like pulling teeth to get them back to do it, and within a few weeks, half of it had blown off. The folks who are fixing it said it was affixed with one nail and silicone. In addition, they broke, chipped and cracked so much of my siding around the roof, I'm having to get the whole area replaced. I'm no roof expert, but when I climbed up to deal with a gutter issue, it became clear to me that the decking they had installed the roof over was water damaged or rotted at the edges. They never advised me of this or gave me the option to replace it. It has taken me two years to get a contractor scheduled to fix all of the problems they left me with, and it's going to cost thousands to fix. I wish I'd just paid someone time/materials to do it right from the get-go. Do yourself a favor and skip these folks, even if it means paying a little more. You'll save in the end. I'm not looking forward to learning what else fails over the coming years."
Kristine E on August 2018
We are a small family owned company with a total of 10 employees. We are always striving to provide the best possible services while also keeping our standards very high. Ccb#185859
"I bought a deal through AL for a new roof, based on their reviews. These folks were terribly unprofessional, always late (sometimes days), didn't call when they said they would, and did shoddy work. They asked if I wanted a specific drip edge on my roof, which I said yes to, then they failed to install it. It was like pulling teeth to get them back to do it, and within a few weeks, half of it had blown off. The folks who are fixing it said it was affixed with one nail and silicone. In addition, they broke, chipped and cracked so much of my siding around the roof, I'm having to get the whole area replaced. I'm no roof expert, but when I climbed up to deal with a gutter issue, it became clear to me that the decking they had installed the roof over was water damaged or rotted at the edges. They never advised me of this or gave me the option to replace it. It has taken me two years to get a contractor scheduled to fix all of the problems they left me with, and it's going to cost thousands to fix. I wish I'd just paid someone time/materials to do it right from the get-go. Do yourself a favor and skip these folks, even if it means paying a little more. You'll save in the end. I'm not looking forward to learning what else fails over the coming years."
Kristine E on August 2018
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.
Alder Creek Landscaping has been in Business for over 15 years. We are able to handle any size project.
Alder Creek Landscaping has been in Business for over 15 years. We are able to handle any size project.
Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.
Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.
Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.