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TRUSTED BY DAYTON, OR HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon60
    Verified house leveling services reviews

Find House leveling pros in Dayton

Avatar for Ram Jack West - Portland
Ram Jack West - Portland
4.7(
69
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Dayton, OR and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Purchased a 1906 home in North Portland with an uneven foundation that had been patched for 60 years, but needed serious stabilization work. I contacted multiple foundation contractors in the greater-Portland area and Ram Jack was the only team that provided a full worse-case estimate that included everything that I may need to permanently stabilize the home's foundation. Other contractors' estimates were higher, omitted some of the features of Ram Jack's estimate, and involved greater excavation work around the home. While I was collecting estimates, I had multiple contractors check the levels on the house and could see the home was continuing to sink as much as half and inch in some areas within only a few months, so I knew I had to do something soon as the hotter summers are causing significant erosion to the clay soil in north portland. After paying the 50% down payment, I was quickly in touch with multiple project managers and structural engineers who were able to answer my questions as the work plan developed. I work from home and have two cats, so I was a bit worried about the noise and needing to leave at certain times during the work. Ramjack devised a plan of installing 12 helical piers from the basement and 2 outside for a small crawl space area as well as replacing most of the piers in the basement that had water damage. During the excavation and pier installation, I didn't have to leave my house at all, my cats were fine, none of the utilities ever needed to be turned off and none of the neighbors said they heard more than the hum of the generator outside; insane professionalism. The work team kept me informed at every step of the excavation and pier installation and was able to recover an inch of lift with only a few drywall cracks that I patched in a day. I could have gone further, but wanted to avoid any potential damage to the sewer pipes and stay within my budget. During the lifting, I was standing with the lead construction manager who kept me informed of every risk as we lifted the house bit by bit. During the excavation my basement looked insane with mounds of dirt everywhere, but the construction team cleaned everything flawlessly; all I had to do was a quick mop and the basement was good as new again. Overall had a great experience with RamJack; the 20 years in business shows, most everyone I dealt with had been working with them for years; the construction manager had been doing pier installation for 15 years. The work was expensive, but cheaper than the other local contractors, and certainly way cheaper than replacing the entire basement foundation. Ramjack was even able to take a few grand off the intitial worse-case estimate for solutions not needed. Glad I was able to repair my 120 year old home; here's to another 100 years. Big thanks to Pancho and Stephen, as well as the structural engineers and project managers; I'm very happy with the work."
Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
915
)
Concrete Foundation - RepairConcrete Foundation - RaiseConcrete - Injection Leveling - Mudjacking+1 more

Serving Dayton, OR and surrounding areas

Approved (Corporate)

In business since 2021

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Basement
Basement
Basement
Concrete
Concrete

+20

6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for R&R Homes, LLC
R&R Homes, LLC
5.0(
4
)
Find a Custom Home Builder

Serving Dayton, OR and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

R&R Homes, based in Carlton, Oregon, specializes in renovations, additions, and small projects. Clients can expect a collaborative process where their visions are brought to life with meticulous attention to detail, ensuring that every project is completed to the highest standard. Whether it?s building a custom home, addressing space constraints, or simply updating surfaces, R&R Homes offers creative and practical solutions that exceed the common general contractor experience.\n At R&R Homes, we value serving our community, investing in the future, and developing lasting builder-client relationships. A passion for people, a love for building, and a desire for continued growth are our foundations. Through dedication to these values, R&R Homes is a clear choice for an experience that exceeds expectations and beautiful spaces uniquely tailored to your needs.

New Cabinet Paint
New Appliances
New LVP flooring
Kitchen Island
Rear deck

+2

Response time6 hrs
Response rate100%
15 neighbors recently requested a quote
Avatar for Resolution Construction, LLC
Resolution Construction, LLC
4.8(
6
)
Find a Custom Home Builder

Serving Dayton, OR and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

We are a family‑owned design‑build and project management firm delivering turnkey solutions across residential and commercial projects of any scale. With 20+ years of team experience and deep industry networks, we provide full in‑house architecture, engineering, sign fabrication and installation, and comprehensive project management. From initial concept and site planning to finishes, permitting, code remediation, MEP coordination, FF&E and the final doorknob, we manage every detail with precision and single‑source accountability.\n\nClients hand us a vision and we bring it to life—handling layout and color guidance, finish selection, permitting, and all construction phases while scaling our team and resources to meet project demands. Built on a passion for craftsmanship and reliable delivery, we combine technical expertise and capacity to achieve ambitious goals on time and on budget.

Basement Remodel
Bathroom Remodel
Bathroom Remodel
After
11

+140

Response time1 day
Response rate93%
15 neighbors recently requested a quote
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.0(
72
)
Concrete Foundation - Repair

Serving Dayton, OR and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Warranties offered

"There was some miscommunication between the dispatcher and I but the plumber that came to my house explained the issue and rescheduled me for the weekend. I explained the urgency of filling in the trenches and he accommodated my schedule, he was great to work with. He spoke very highly of his company, not something you hear everyday from employees!"
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

Response time6 hrs
177 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Foundations First Northwest, LLC
Foundations First Northwest, LLC
5.0(
1
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Dayton, OR and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

Thousands of NW homeowners have trusted Foundations First Northwest 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! Foundations First is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

Sump Pump
High Traffic Drain
Trench Drain
Rain Drain Extension
Basecrete

+13

Response time1 day
2 neighbors recently requested a quote
Moda Moving Services LLC
New to Angi
Concrete - Injection Leveling - Mudjacking - For Business

Serving Dayton, OR and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We carry 6 years of experience. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

Avatar for The Renovation Company
The Renovation Company
4.5(
73
)
Find a Custom Home Builder

Serving Dayton, OR and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"It went great. Mark fit me into his schedule at the last second. Travis got to the house early and worked quickly. He was able to preserve the cabinets as I requested for later reuse. Would use them again in a heartbeat. 
"
Recommended by89%of homeowners
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House Leveling questions, answered by experts

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

Mudjacking can be an expensive foundation repair process, but in many cases, it’s well worth the investment. This is especially true if you’re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.

Concrete leveling is absolutely worth it if you have sunken concrete slabs and want to restore them to level, especially if the slab is part of your home foundation. Concrete leveling is less than half the price of replacing concrete sidewalks, patios, walkways, and pool decks, and it’s about a quarter of the cost of replacing a foundation. If you also treat the underlying problem, it can be a worthwhile and permanent solution.

Concrete leveling is not typically covered by insurance. In some cases where the shifting concrete is caused by a natural disaster or storm, you may be able to file an insurance claim if your policy specifically covers those circumstances. In most cases, though, you’ll pay out-of-pocket for concrete leveling.

The Dayton, OR homeowners’ guide to house leveling services

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