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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon17
    Verified concrete leveling services reviews

Find Concrete leveling pros in Cornelius

Patrick Masonry & Concrete
4.6(
105
)

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Patrick and his team are great. They tore out an old asphalt garage floor and poured a new cement floor. They also poured a large concrete slab for RV parking and walk way that wraps around the house. Their work is high quality, everything is sloped well and leveled to match the existing structures like AC unit and crawlspace entrance. After a week there was a small area that had issues and Patrick agreed to repair it. I will use them for future projects."
Concrete stamp
 Concrete
Concrete
Concrete
 Concrete

+27

Response time6 days
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Concrete By Design
Concrete By Design
4.9(
20
)

Serving Cornelius, OR and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I hired â Concrete by Designâ to complete the first of 3 phases and because they were on time and did a great job, I will continue using them throughout my project. I highly recommend that you consider George and his crew if you need any concrete work done. Even when weather didnâ t co-operate they rebounded very quickly and stayed on schedule"
Wood stamp patio
Colored concrete stamped
Stamp walkway
Random slate stamp
Slate stamp

+8

Response time5 hrs
Response rate90%
31 neighbors recently requested a quote
Moda Moving Services LLC
New to Angi

Serving Cornelius, 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 CRETEC CONCRETE LLC
CRETEC CONCRETE LLC
4.2(
98
)

Serving Cornelius, OR and surrounding areas

In business since 2000

Free estimates

"After meeting and getting quotes from 6 other contractors we felt most confident and comfortable choosing Cretec Concrete. Spencer was very prompt meeting with us and delivered a quote the next business day. We knew aster discussing our needs his company would be the right fit. Our project consisted of a complete demolition of existing concrete patio, removal of grass and regrading the area to accommodate a new drainage channel. Our new patio is over 1400 square feet that is colored and stamped. It is exactly what we were looking for maybe even better than our expectations! Spencer and his crew were very friendly and professional. They completed the job in even less time than we anticipated. We would definitely hire Cretec Concrete for any future concrete needs"
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+8

Recommended by94%of homeowners
Avatar for Your Concrete Guy
Your Concrete Guy
4.1(
38
)

Serving Cornelius, OR and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Both patios were in extremely poor condition. They hadn't been resealed since being put in more than a decade ago. The cream had worn off of much of the concrete and the finish was gone...except in the areas that were under cover. 
Because of the condition of the concrete, it was very difficult for Alan to achieve any level of consistency in the polyurethane sealer. At first, we were a little irked that it didn't look more like new, but I've rarely experienced the level of commitment that Alan showed throughout the process. He came back several times, ran experiments with different types of sealers and even had offered to try an entirely different type of sealer at HIS cost. He was committed to providing us with great results...even in a situation where it was nearly impossible.
Bottom line: I can recommend Alan with complete confidence...and we will be using him again to maintain our patios.
"
Recommended by82%of homeowners
Avatar for Homeowners Concrete
Homeowners Concrete
3.8(
13
)

Serving Cornelius, OR and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Mote was responsive in my bid request, professional in presentation of written bid and email questions. He let me know when he could do the job, showed up on time, and finished the job as promised. I was very happy with his work!"
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+18

Recommended by80%of homeowners
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Concrete 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.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

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.

A good slump height really depends on the project, but there is a use for nearly all slump levels. For example, low slumps are best in projects that require structure, such as curbs and roads. High slumps often require additional reinforcement, but they flow more freely into hard-to-reach spaces.

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

The Cornelius, OR homeowners’ guide to concrete leveling services

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