Get matched with top concrete leveling pros in Flagstaff, AZ

Q: What is the cost range for concrete injection leveling?

• <div><p>Charges correlate with surface size, settlement depth, and access, often yielding significant savings over concrete replacement.</p></div>

Q: What materials are used in mudjacking?

• <div><p>A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.</p></div>

Q: Is mudjacking worth it?

• <div><p>Mudjacking can be an expensive foundation repair process, but in many cases, it&rsquo;s well worth the investment. This is especially true if you&rsquo;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.</p></div>

Q: How do you level a sunken concrete patio?

• <div><p>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. </p></div>

Q: Is there an alternative to underpinning?

• <div><p>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.</p></div>

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Verified Reviews for Concrete Leveling pros in Flagstaff, AZ

*The Angi rating for Concrete Leveling companies in Flagstaff, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

*The HomeAdvisor rating for Concrete Leveling companies in Flagstaff, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

Last update on February 12, 2026

Reviewed in February 2026
Timber Peaks Construction did an exceptional job building a stage in our community room. This space serves many people throughout the week, so quality and durability were extremely important to us. Timber Peaks delivered on every level. The craftsmanship is excellent, the project was completed...
Timber Peaks Construction LLC
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Reviewed in August 2024
Pulled permit and built patio, concrete pad and re-roofed home. Valentine & Blade demonstrated exceptional skills in estimating, permitting, constructing and re-roofing our home. They consistently delivered high-quality work on time and within budget. They were always very responsive to...
VALENTINE & BLADE CONSTRUCTION LLC
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Reviewed in May 2023
We hired Dakotah Construction to repair our concrete garage floor and epoxy seal it. They were super communicative during the planning stage, discussing the details of the project and our options. We got a second opinion on the quote and we were very happy with the price. When the work was...
Dakotah Construction LLC
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Reviewed in October 2021
David and his associate did a great job of clearing all of the heavy growth due to a very good monsoon season. He cleared the yard front, sides, and back down to a level I have never done when doing it myself. They even pulled all the weeds growing among all the rock piles in the yard that I...
David's Home Repair - Unlicensed Contractor
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Reviewed in June 2020
Mario and his crew were very hard working, punctual, professional, and attentive to detail. They had to first remove the old concrete and rebar, spread sand evenly, install the pavers, and put sand in the cracks. Everything looked beautiful when they finished and they cleaned up the area very...
Mario & Mario Landscaping
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Reviewed in November 2017
Great work on the finish of the concrete. Very nice. The detail work around the drains kinda of sucked. I'll have to touch it up with concrete patch. I would use them again tho.
California Concrete Design
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Reviewed in May 2017
Randy guided me through each part of the project with patience, and a depth and breadth of skill and knowledge that comes with years of experience. Randy was professional, attended to each detail and adhered to the highest standards for his own work and the work of those he contracted with to...
Mountain Country Builders, Inc.
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Reviewed in May 2015
He did a great job on my concrete patio and will definitely use them.
The Concrete Guys
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Reviewed in September 2014
Bob Harris at B3 Construction remodeled my home top-to-bottom. Bob ensured that all operations were well managed and completed in proper fashion and on time. The project was funded through a 203K Loan that required additional paperwork including county permits and inspections for financing. ...
B3 Construction LLC
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Reviewed in May 2012
Mortensen is the "Cadillac" of plumbing service in Flagstaff. When one calls to set up a service appointment the phone is answered by the owner, not some receptionist. Amazing! After describing our problems Marty decided to send us Clay, with the understanding that the home visit and production...
MORTENSEN CUSTOM PLUMBING
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Find Concrete leveling pros in Flagstaff

Groundworks

5.0(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Flagstaff, AZ and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Gauge is a Representative who puts his Clients first. He reminds me, of a younger me. (This says a lot, because I was always a top notch Sales Rep and I retired early, as a result of my personal efforts and how I always did, as I said, and placed my Clients as top priority). I have yet to begin my project, but he won over my business and I?m excited to see the results. I?m confident they will exceed my expectations."

+22

144 neighbors recently requested a quote

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Arizona Foundation Solutions, LLC

4.1(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Hector was very professional in providing estimates and answering question during during the survey. I would recommend him to others that might be considering similar services."

+24

Response time2 days

33 neighbors recently requested a quote

Recommended by79%of homeowners

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Dalinghaus Construction, Inc

4.4(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Was getting a home inspected before selling and had them fix a few concrete issues and foundation. Was very pleased with the outcome and pricing."

Completed retaining wall repairs with helical tiebacks

Lifting a San Clemente hillside home that had settled or sunk 16 inches

Team work makes the dream work in foundation repairs!

Foundation repair in Avalon on Catalina Island

Foundation repair project at hillside home in San Clemente overlooking the Shorecliffs Golf Club

+128

Response time4 days

32 neighbors recently requested a quote

Recommended by85%of homeowners

Concrete - Injection Leveling - Mudjacking

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 1982

Credit card accepted

Offers commercial services

"Hard workers and very diligent! They did a great job!"

Response time1 day

Response rate95%

54 neighbors recently requested a quote

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Dakotah Construction LLC

5.0(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Flagstaff, AZ and surrounding areas

"We hired company for our backyard concrete area. Work was really good and we are looking forward to hire them for our driveway work."

+22

Recommended by100%of homeowners

Concrete - Injection Leveling - Mudjacking

Serving Flagstaff, AZ and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Well communicative, informed me about every update during the project which made me feel comfortable"

Response time3 days

Recommended by100%of homeowners

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Q Diamond Concrete, Inc.

1.0(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Flagstaff, AZ and surrounding areas

In business since 1995

Free estimates

Warranties offered

"Q" Diamond Concrete has been in business since 1995. We specialize in residential concrete, including foundation work, driveways, patios, walkways, as well as stamped concrete. We have experience in large custom homes, tracts of new homes, additions and remodels. We also install faux flagstone on patios and walkways. We take great pride in our work for 100% customer satisfaction.

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Concrete Leveling questions, answered by experts

Charges correlate with surface size, settlement depth, and access, often yielding significant savings over concrete replacement.

A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.

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.

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.

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.

The Flagstaff, AZ homeowners’ guide to concrete leveling services

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

See all articles

Tyler Lacoma
•
May 30, 2026May 30, 2026
How Much Does Concrete Leveling Cost? [2026 Data]
Don’t let sinking concrete capsize your budget. Learn about concrete leveling costs and the available methods to plan ahead for your project.
Angi
•
Apr 6, 2026Apr 6, 2026
How Much Does Mudjacking Cost? [2026 Data]
Wondering about mudjacking costs? Discover prices, key cost factors, and tips to save on your concrete leveling project.
Lyle Hendriks
•
Jul 9, 2026Jul 9, 2026
How Much Does Polyurethane Concrete Lifting Cost? [2026 Data]
Sunken concrete slabs can quickly get expensive to raise back up. Learn about polyurethane concrete lifting costs to see how you should budget.
Rachel Hoffman
•
Jul 9, 2026Jul 9, 2026
Everything to Know About Concrete Leveling
Learn about concrete leveling and how it can fix uneven surfaces, from sunken sidewalks to uneven driveways, and boost your home’s safety and curb appeal.
Catherine Hiles
•
May 3, 2026May 3, 2026
5 Questions to Ask About Concrete Injection Leveling and Mudjacking
Sunken concrete can be a structural issue, but a professional can easily repair it. Ask these concrete injection leveling and mudjacking questions before you hire.
Rachel Hoffman
•
Jul 9, 2026Jul 9, 2026
Who Do I Hire to Level My Concrete Slab?
Leveling concrete slabs around your home is no small feat. Learn who to call to level your concrete slab and why they’re the right choice.