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    Verified concrete mudjacking services reviews

Find Concrete mudjacking pros in Cornelius

Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

13110 SW Wall Street
4.55(
218
)
Approved Pro

TerraFirma Foundation Systems

13110 SW Wall Street
4.55(
218
)
Approved Pro
Customers say: Super punctual
94 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.

"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

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.

"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


Avatar for G's Concrete Inc

G's Concrete Inc

Po Box 1276
4.50(
331
)
Approved Pro

G's Concrete Inc

Po Box 1276
4.50(
331
)
Approved Pro
Customers say: Quality work
108 local quotes requested
26 years of experience

G's Concrete prides itself on a hard days work which includes Honesty, Professionalism, Quick Responses, and Never Being Late. Bringing over 19 years of industry experience to each job, we are confident we can make each customer happy. We have 7 employees. No subs. Cost is determined by the job. No travel charges. No extra charge for after hours service. Ask about Angie's List discount. License#: 191032.

"Replaced driveway ... excellent work ... competitive quote ... arrived early and completed the job ahead of schedule ... ran into a few problems but handled them in a creative manner ... very satisfied and would hire again"

James S on April 2024

G's Concrete prides itself on a hard days work which includes Honesty, Professionalism, Quick Responses, and Never Being Late. Bringing over 19 years of industry experience to each job, we are confident we can make each customer happy. We have 7 employees. No subs. Cost is determined by the job. No travel charges. No extra charge for after hours service. Ask about Angie's List discount. License#: 191032.

"Replaced driveway ... excellent work ... competitive quote ... arrived early and completed the job ahead of schedule ... ran into a few problems but handled them in a creative manner ... very satisfied and would hire again"

James S on April 2024


Avatar for RBP Construction

RBP Construction

13380 Northwest Mill Creek Drive
5.00(
3
)
Approved Pro

RBP Construction

13380 Northwest Mill Creek Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 local quotes requested

RBP Construction was founded by Ruben Bautista, his son Brandon, and their loving dog – Rambo. With over 20 years of experience in the industry, Ruben always dreamed of owning his own business. “I always dreamed of building something that’s my own. Since leaving my homeland of Veracruz, Mexico my aspiration and vision have been to build and build, we all have the capacity to create and grow something for ourselves and our families. We are proud of what we are doing, even through the tough times, we have an end goal in mind”. Ruben prides himself and his team in offering quality services in both residential and commercial construction. From excavations to concrete, and siding services, RBP Construction is your premier contractor in Oregon and Washington. No construction project is too big or too small! We have the knowledge, equipment, and capacity to make your building dreams come true. Ruben shares, “At the end of the day, our goal is to provide high-quality services with an emphasis on customer satisfaction.”

"Ruben and primary assistant were excellent to work with. Understood our new proposed design and added some good additional touches. All removal and prep were well done. Finishing crew was excellent. Ruben is very personable and communicates quickly on all issues."

Chuck L on July 2025

RBP Construction was founded by Ruben Bautista, his son Brandon, and their loving dog – Rambo. With over 20 years of experience in the industry, Ruben always dreamed of owning his own business. “I always dreamed of building something that’s my own. Since leaving my homeland of Veracruz, Mexico my aspiration and vision have been to build and build, we all have the capacity to create and grow something for ourselves and our families. We are proud of what we are doing, even through the tough times, we have an end goal in mind”. Ruben prides himself and his team in offering quality services in both residential and commercial construction. From excavations to concrete, and siding services, RBP Construction is your premier contractor in Oregon and Washington. No construction project is too big or too small! We have the knowledge, equipment, and capacity to make your building dreams come true. Ruben shares, “At the end of the day, our goal is to provide high-quality services with an emphasis on customer satisfaction.”

"Ruben and primary assistant were excellent to work with. Understood our new proposed design and added some good additional touches. All removal and prep were well done. Finishing crew was excellent. Ruben is very personable and communicates quickly on all issues."

Chuck L on July 2025


Avatar for JP Concrete LLC

JP Concrete LLC

5837 North Fessenden Street
5.00(
6
)
Approved Pro

JP Concrete LLC

5837 North Fessenden Street
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"He removed my old driveway then repaved the driveway and my side yard making it easier to park extra vehicles. They were fast, polite and left everything clean."

SALLY P on May 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"He removed my old driveway then repaved the driveway and my side yard making it easier to park extra vehicles. They were fast, polite and left everything clean."

SALLY P on May 2025


Avatar for Toro Framing and Remodeling

Toro Framing and Remodeling

4.50(
14
)
Approved Pro

Toro Framing and Remodeling

4.50(
14
)
Approved Pro
Customers say: Terrific value
53 local quotes requested
Free onsite estimate

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! 805 298 0274

"I had a small area I wanted concrete poured and Toro Construction came out and did it for me. He was very good at communication about the schedule, and they did a great job"

Patricia S on May 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! 805 298 0274

"I had a small area I wanted concrete poured and Toro Construction came out and did it for me. He was very good at communication about the schedule, and they did a great job"

Patricia S on May 2025


Avatar for Forest Landscape Inc

Forest Landscape Inc

3975 NW Susbauer Rd
4.54(
262
)
Approved Pro

Forest Landscape Inc

3975 NW Susbauer Rd
4.54(
262
)
Approved Pro
Customers say: Super punctual
376 local quotes requested
26 years of experience

Forest Landscape, Inc is proud to present our customs landscapes for your home.We are a landscape company that emphasizes more then your typical, run-of-the mill projects that take up space within your neighborhood.

"We recently expanded a deck, added a patio cover, and are putting a hot tub underneath this second floor deck. There was a concrete patio below the existing deck and we wanted to match that, w/ reinforcement for a hot tub. We got a couple bids for the job. Danny was the estimator that came out for Forest and he seemed knowledgeable and was punctual and professional. It was not the cheapest bid, but the company is much more well established than a couple others we consulted so I put more trust in their work. Rigo is the guy we needed to work with on scheduling etc. for concrete work. This was a little rocky at first, but that had a lot to do with us needing to postpone the start till our deck was done, but then also work around a vacation we'd be taking, and make sure the concrete had enough time to cure before our hot tub is dropped. Despite a slight language barrier, we worked it out and even managed to get it done ahead of when we originally scheduled it. Punctuality is impressive with these guys. For 3 days they were waiting outside our house to start at 7:30am precisely. They had to remove a portion of fence and work around some foliage for access. They ended up encountering an unexpected drainage tube of some kind while digging and made sure to create an access point for us if it's ever needed in the future. The concrete looks great and matches our old patio so well, it's hard to tell they weren't poured together. Danny and I (and later Rigo) discussed treating the old concrete to help the matching. At the end of the work they did a great job of cleaning up the area and returning everything to normal. Rigo also helped us by showing us how to remove the fence portion for when our hot tub is delivered and left the top cap off because he said we'd really struggle to get it off if they put it back. I'm happy with the work, communication, and cleanup and trust if there are any problems I will be able to get them resolved. If we have further landscape needs in the future I will def be calling Forest for a bid."

Amanda M on June 2022

Forest Landscape, Inc is proud to present our customs landscapes for your home.We are a landscape company that emphasizes more then your typical, run-of-the mill projects that take up space within your neighborhood.

"We recently expanded a deck, added a patio cover, and are putting a hot tub underneath this second floor deck. There was a concrete patio below the existing deck and we wanted to match that, w/ reinforcement for a hot tub. We got a couple bids for the job. Danny was the estimator that came out for Forest and he seemed knowledgeable and was punctual and professional. It was not the cheapest bid, but the company is much more well established than a couple others we consulted so I put more trust in their work. Rigo is the guy we needed to work with on scheduling etc. for concrete work. This was a little rocky at first, but that had a lot to do with us needing to postpone the start till our deck was done, but then also work around a vacation we'd be taking, and make sure the concrete had enough time to cure before our hot tub is dropped. Despite a slight language barrier, we worked it out and even managed to get it done ahead of when we originally scheduled it. Punctuality is impressive with these guys. For 3 days they were waiting outside our house to start at 7:30am precisely. They had to remove a portion of fence and work around some foliage for access. They ended up encountering an unexpected drainage tube of some kind while digging and made sure to create an access point for us if it's ever needed in the future. The concrete looks great and matches our old patio so well, it's hard to tell they weren't poured together. Danny and I (and later Rigo) discussed treating the old concrete to help the matching. At the end of the work they did a great job of cleaning up the area and returning everything to normal. Rigo also helped us by showing us how to remove the fence portion for when our hot tub is delivered and left the top cap off because he said we'd really struggle to get it off if they put it back. I'm happy with the work, communication, and cleanup and trust if there are any problems I will be able to get them resolved. If we have further landscape needs in the future I will def be calling Forest for a bid."

Amanda M on June 2022


"I had RMC replace a small back deck last year with a concrete patio. Matt and team did a great job on it along with cleaning up after they were done."

Jim H on July 2025

We specialize in outdoor projects such as concrete, roofing, patios, windows and siding. let us take care of all your outdoor projects you don't want to do.

"I had RMC replace a small back deck last year with a concrete patio. Matt and team did a great job on it along with cleaning up after they were done."

Jim H on July 2025


Avatar for Maximus Construction Group LLC

Maximus Construction Group LLC

3026
5.00(
7
)
Approved Pro

Maximus Construction Group LLC

3026
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

We are a family owned, and operated construction company located in Forest Grove, Oregon! Servicing the Portland metro area! We specialize in all types of concrete, pavers, and outdoor living areas! Customer satisfaction is our priority. Making your vision become a reality!

"Excellent and would highly recommend. Jose is professional, quick to respond, and has a network of specialists. He provided us with options for addressing our needs, offered a fair quote, and completed the job in a timely manner. We have used Maximus construction for 3 jobs in the past year and have been impressed by the quality of work. It is a relief to finally have found a company that is dependable, reasonable, trustworthy, and guarantees their work!"

AR B on December 2024

We are a family owned, and operated construction company located in Forest Grove, Oregon! Servicing the Portland metro area! We specialize in all types of concrete, pavers, and outdoor living areas! Customer satisfaction is our priority. Making your vision become a reality!

"Excellent and would highly recommend. Jose is professional, quick to respond, and has a network of specialists. He provided us with options for addressing our needs, offered a fair quote, and completed the job in a timely manner. We have used Maximus construction for 3 jobs in the past year and have been impressed by the quality of work. It is a relief to finally have found a company that is dependable, reasonable, trustworthy, and guarantees their work!"

AR B on December 2024


Rockman Masonry & Concrete

5.00(
15
)
Approved Pro

Rockman Masonry & Concrete

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 local quotes requested

20+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"This is an honest, reliable family business. Ben came to give an estimate when he said he’d come. He and his team showed up to do the work when they said they’d show up. In my experience, this kind of reliability is rare, especially for a small job like mine. I was pleased with their price and their work. Several of my neighbors are now getting estimates from them for similar work."

Kate S on September 2025

20+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"This is an honest, reliable family business. Ben came to give an estimate when he said he’d come. He and his team showed up to do the work when they said they’d show up. In my experience, this kind of reliability is rare, especially for a small job like mine. I was pleased with their price and their work. Several of my neighbors are now getting estimates from them for similar work."

Kate S on September 2025


Avatar for KGS Concrete

KGS Concrete

4134 Southeast Spring Street
3.00(
2
)
Approved Pro

KGS Concrete

4134 Southeast Spring Street
3.00(
2
)
Approved Pro
Customers say: Quick response
36 local quotes requested
4 years of experience

KGS Concrete is an excellent concrete service provider in Hillsboro, OR area. We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, patios, masonry services, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"they did a wonderful job, with a walkway to the front door, and a broken spot in the driveway as well as a new shop floor, all work was done in a professional manner as well as offering advice on a few changes to make things safer, overall very satisfied with their work"

Kent R on May 2024

KGS Concrete is an excellent concrete service provider in Hillsboro, OR area. We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, patios, masonry services, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"they did a wonderful job, with a walkway to the front door, and a broken spot in the driveway as well as a new shop floor, all work was done in a professional manner as well as offering advice on a few changes to make things safer, overall very satisfied with their work"

Kent R on May 2024

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Concrete Mudjacking questions, answered by experts

The timeframe is generally a few hours, allowing for immediate use post-hydration, ensuring minimal disruption to surrounding activities.

There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.

Concrete leveling can last anywhere from five to 10 years or more, and it can serve as a permanent solution in some cases. If you treat the underlying problem, mudjacking lasts five to 10 years, on average, while polyjacking can last for 20 years or more. Speak with a professional about an expected timeline and any factors that could cause the original problem to return sooner.

Mudjacking normally takes between one to three days to dry completely. The larger the project area, the more time it will take to dry. You should not walk on the concrete or place furniture or vehicles on the lifted concrete until it’s completely cured, which a pro can help determine. If you’re polyjacking instead, the polyurethane foam can take just a few minutes to dry, but wait an hour to be sure.

DIY is not recommended due to the specialized equipment and expertise required. Professional services ensure accurate results.

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The Cornelius, OR homeowners’ guide to concrete mudjacking services

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