Get matched with top concrete mudjacking pros in Sisters, OR

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: What is the difference between trenching and boring for underground utility installation?

• <div><p>Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.</p><p>Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.</p></div>

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: Do concrete mudjacking companies need to be licensed?

• <div><p>Most states and municipalities don&rsquo;t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor&rsquo;s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor&rsquo;s license. You can check state requirements and then use Angi&rsquo;s <a href="https://www.angi.com/angi-license-check.htm">license lookup tool</a> to confirm that a company is properly licensed to provide mudjacking services in your area.</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 Mudjacking pros in Sisters, OR

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

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

Last update on May 21, 2026

Reviewed in May 2026
Jack the owner knew exactly how to fix the slope . He is very professional and demands perfection with his crew. Was done in one day. Clean up was complete. Would recommend his business
Professional Paving LLC
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Reviewed in December 2025
Kevin and crew did what he said they would do when he said they would do it! That should be a given for contractors, but I’ve found that’s seldom the case. He responded to my initial inquiry on a Sunday, and we had the job lined up by the next day, to be completed before Christmas. He’s...
PROLIFIC PAINT&DESIGN LLC
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Reviewed in August 2025
We hired Clips to do a major cleanup of our property in Sisters, including tree trimming, mowing, weed and cheatgrass removal, and window washing. Everything was completed as promised, on time and professionally done. I would definitely hire them again! Thank you Will and crew!
Clips LLC
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Reviewed in December 2023
Built a fence for us, pleased with the outcome and cost.
A Better Handyman
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Reviewed in November 2023
Hands on Painting takes a customer focused approach. Tyler was always east to deal with and made sure the final product was what we wanted.
Hands on Painting LLC
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Reviewed in February 2023
Exceptional job great ideas and quality construction
Buck Canyon Construction, LLC
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Reviewed in February 2023
I very highly recommend Antonio and his crew; they transformed my dismal side yard into a lovely, useable space. They excavated the space, leveled it, installed drainage and finished it with beautiful concrete work. They were on time, on budget, and left the surrounding areas cleaner than they...
AC Concrete Solutions, LLC
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Reviewed in June 2022
Very poorly. 1] They left pieces of glass, nails and shards of wood in the soil where they tore down the shed. It is dangerous to sift through the soil to remove it. 2] They did not abide by their contract to remove the old 13' x 18'concrete floor of the shed, saying it was not necessary. When...
Evergreen Concrete and Flatwork LLC
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Reviewed in May 2022
Best builder in bend. I was lucky enough to have two homes built by them.
Benjamin Harney, LLC
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Reviewed in May 2021
Black Magic did a wonderful job on our driveway. Billy and Bobby and their whole crew were professional and thorough and a pleasure to work with. We would highly recommend them if you want a job well done!
Black Magic Asphalt, LLC
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Find Concrete mudjacking pros in Sisters

Summit Concrete, LLC

5.0(

)

Serving Sisters, OR and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Summit Concrete did a superior job. Quick response, Thoughtful, fastidious, with a love for the job. We are very impressed. The resulting walkway is beautiful. We highly recommend Summit. Thank you Sean!"

Response time30 mins

Response rate100%

2 neighbors recently requested a quote

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TerraFirma Foundation Systems

4.0(

105

)

Serving Sisters, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"I have had two issues since they installed the new sump pump and irrigation. Issue number one was water still getting passed the new concrete. The other issue is that the new concrete was not level at all which has caused issues with the new flooring I installed. However, their customer service is top notch and will work hard to take care of you."

Crawl Space Encapsulation with TerraFirma

Concrete Lift and Repair with TerraFirma

Before - Basement Waterproofing in Eugene, OR

+33

Response time20 mins

62 neighbors recently requested a quote

Recommended by79%of homeowners

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Mid Valley Building LLC

3.6(

)

Serving Sisters, OR and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They did a really good job. They talked to me, and I really liked them"

Recommended by75%of homeowners

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McGovern Construction Inc.

New to Angi

Serving Sisters, OR and surrounding areas

In business since 2017

Free estimates

Offers commercial services

McGovern Construction Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time1 day

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Concrete Mudjacking questions, answered by experts

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.

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

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

Most states and municipalities don’t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor’s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor’s license. You can check state requirements and then use Angi’s license lookup tool to confirm that a company is properly licensed to provide mudjacking services in your area.

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 Sisters, OR homeowners’ guide to concrete mudjacking services

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

See all articles

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.
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.
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.
René Bennett
•
Jul 9, 2026Jul 9, 2026
How to Raise a Sunken Concrete Slab With DIY Mudjacking
DIY mudjacking is an advanced task, but learning how to raise a concrete slab is great to know for many scenarios. Let's take a look at how to DIY mudjack.
Rachel Hoffman
•
Jul 8, 2026Jul 8, 2026
What Is Mudjacking? Pros, Cons, and Costs
Mudjacking is an affordable fix for sunken or uneven concrete. Learn what mudjacking is and if it’s worth it for your driveway, sidewalk, or patio.
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.