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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon84
    Verified concrete mudjacking services reviews

Verified Reviews for Concrete Mudjacking pros in Millwood, WA

*The Angi rating for Concrete Mudjacking companies in Millwood, WA 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 Millwood, WA 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 July 17, 2026

Find Concrete mudjacking pros in Millwood

Avatar for Slabjack Geotechnical
Slabjack Geotechnical
4.7(
76
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Corrected a uneven concrete walkway. Because of the height difference in my concrete walkway it was a dangerous tripping hazard. I am very happy with their work. I highly recommend them!"
Residential entry before
Residential entry after
Sidewalk after
Sidewalk Before
Large Porch before

+2

Response time1 day
77 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Groundworks
Groundworks
4.2(
924
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Small jobs welcome

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

+9

25 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for ABC Concrete
ABC Concrete
5.0(
7
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

In business since 2015

Free estimates

"We had a great experience with ABC concrete, the crew was there on the day and time stated in the bid. Very good job on the 21'X21' slab for our new metal carport. Would have them do any kind of concrete work indeed. Thank you again Travis"
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+4

Recommended by100%of homeowners
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Avatar for PolyTech Northwest
PolyTech Northwest
4.9(
18
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

In business since 2003

Free estimates

Warranties offered

"They did a fantastic job. Gave us the best quote. Very happy"
Response time2 days
Response rate91%
Recommended by94%of homeowners
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Avatar for PolyTech Northwest
PolyTech Northwest
4.9(
18
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Very meticulous and thorough on the prep work and did an excellent job of of insulating my detached garage. I highly recommend them for and spray foam insulation jobs."
Response time1 day
Recommended by94%of homeowners
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Avatar for Liffel Concrete
Liffel Concrete
5.0(
4
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

Free estimates

"Liffel Concrete provides excellent service. Job strategy was clearly communicated before the work was bid and the bid clearly listed all work. All items were completed on time and pricing was competitive. The finished product is excellent, more like what you might see in a grocery store than in a shop. The floor is very flat with a nice, smooth troweled finish. I recommend Liffel Concrete."
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+23

Recommended by100%of homeowners
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Streamline Industrial
5.0(
4
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

In business since 2020

Free estimates

"Streamline Industrial Corp. was quick, prompt, and performed superior work. Their estimate was very accurate on price as well as time. The employees were polite, knowledgeable, and professional. I’m extremely happy with how my deck turned out. Truly quality craftsmanship throughout as well as quality materials used. I would absolutely hire them again. 10/10 would recommend."
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Avatar for Iron & Ash LLC
Iron & Ash LLC
5.0(
5
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Millwood, WA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Chris has wonderful insight and has a good a eye and is a pleasure to work with."
Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 13
Concrete Mudjacking questions, answered by experts

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.

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.

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.

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 Millwood, WA homeowners’ guide to concrete mudjacking services

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

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