Get matched with top concrete leveling pros in Scappoose, OR

•Approved Pro

TerraFirma Foundation Systems

4.63(

Customers say: True professional

•Approved Pro

80 local quotes requested

20 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.

"Awesome crew. Work was done as promised and house is now secure and level."

JoAnn T on November 2025

"Awesome crew. Work was done as promised and house is now secure and level."

JoAnn T on November 2025

TerraFirma Foundation Systems

TerraFirma Foundation Systems

Customers say: Super punctual

Recommended by 90% of Angi customers

67 local quotes requested

"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."

Chuck G on November 2024

"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."

Chuck G on November 2024

Solid Concrete Construction LLC

Solid Concrete Construction LLC

2 years of experience

We are a new, family-operated concrete company with over two decades of experience. We are dedicated to meeting all of your needs. We work closely with each of our clients to understand their individual preferences.

Aurora shop/remodeling

Aurora shop/remodeling

Emergency services offered

all general remodeling and repair inside and out.

Betts Concrete Inc

Betts Concrete Inc

16 years of experience

Welcome to Betts Concrete: your leading concrete contractor, serving Eagle Creek for over 10 years! Here at Betts Concrete, our concrete professionals can help with any project. From patios, foundations, and retaining walls, to new construction, excavation, and concrete line pumping, Betts Concrete gets the job done. We know that quick, thorough work is our clients' top priority, so we have made it ours as well. Using the best equipment and tools, our dedicated professionals are here to ensure that everything goes off without a hitch. For our clients' peace of mind, we are also licensed, bonded, and insured, so you can be sure you're in good hands. Here at Betts Concrete, we specialize in all things concrete for commercial and residential clients; no job is too small! For questions or estimates, call or visit our Facebook today!

Goliath Tech NW

Goliath Tech NW

20 years of experience

Goliath Tech NW is a veteran-owned helical pile installation company. We are a family owned company growing in the Northwest region.

Hydro Clean Environmental, LLC

Hydro Clean Environmental, LLC

Customers say: Quick response

Recommended by 100% of Angi customers

Commercial and Residential Pressure Washing and Concrete Sealants. Specializing in earth friendly biodegradeble detergents and concrete sealants. Sanitation and Graffiti Removal

Bigfoot NW Construction

Bigfoot NW Construction

Customers say: Quick response

Recommended by 100% of Angi customers

We are an experienced full service Residential General Contractor serving the Greater Portland area. We are a small motivated crew with thousands of hours of experience in all aspects of Home Construction and Improvement with many unique and challenging projects. We offer very competitive pricing, attention to detail and understand every project is unique with your satisfaction as our number one goal. We accept Credit Cards!

DK Contruction and remodeling LLC

DK Contruction and remodeling LLC

Customers say: Quick response

Recommended by 100% of Angi customers

DK Contruction Over 20 years of experience

Dad's PDX

Dad's PDX