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TRUSTED BY LONGMONT, CO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon228
    Verified concrete mudjacking services reviews

Find Concrete mudjacking pros in Longmont

Avatar for Denver Metro Concrete Restoration
Denver Metro Concrete Restoration
4.7(
54
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"I highly recommend Denver Metro for your concrete work. They did the amazing job of leveling our main door steps and mud jacking. Not just the work is excellent but also did this work for 50% lesser amount for other guys asked for. Merrill is amazing down to earth person. Highly recommended."
OUR WORK
OUR WORK
Response time1 day
Response rate92%
15 neighbors recently requested a quote
Avatar for Colorado Concrete Lifting Corp
Colorado Concrete Lifting Corp
5.0(
24
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We had the company come out after we had a flood in our basement. They leveled the concrete and sealed the area and we never had a water issue again. They cleaned the area and you never would have known they were there. We even were sent a video of the job! Very impressed and highly recommend"
Before/After Lift
Before/After Lift
Before/After Lift
Before/After Lift
Before/After Lift

+3

Response time6 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for Advanced Concrete Lifting, Inc
Advanced Concrete Lifting, Inc
4.8(
135
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"I was so grateful to get sound advice about what to do about getting my concrete patio level so I could get a deck installed over a slab that didn't slope toward the house. With that said, the unforeseen extra slab and void caused a problem that contributed to more than the slab being lifted. I am glad this company stands by its finished product and made sure all was corrected before this project was completed."
Transformation
Response time12 hrs
Response rate93%
4 neighbors recently requested a quote
Avatar for Liftech Corporation
Liftech Corporation
4.7(
175
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I would like to take this opportunity to sing the praises of Liftech concrete leveling services. I contacted Liftech for a quote on leveling my garage floor back to original pour along with leveling a sidewalk and a structural flaw in my driveway. Ryan came out and gave me an estimate and i contracted with Liftech. Matt and his crew came in, did a preliminary inspection to make sure quote was accurate and got right to work. Very professional crew with state of the art van with all of the components needed. They did a fabulous job leveling everything, and i was amazed at how efficient they were and how well they worked as a team. I may never need them again, but if i do i will certainly use Liftech and recommend them very highly. Jim Bailey Lakewood, CO"
Driveway
Helical Pier insatll
Driveway
Helical pier Install
Before

+23

Response time5 hrs
13 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Thrasher, Inc.
Thrasher, Inc.
4.1(
182
)
Concrete - Injection Leveling - Mudjacking

Serving Longmont, CO and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Thrasher did a great job. The foreman was knowledgeable and he explained what was going to be done. We were allowed to watch the process. They leveled the front step and the sidewalk by drilling holes in the concrete and pumping foam under them until everything was level. They caulked everything when they were done and cleaned up the area. The entrance to our home looks so much better. It was well worth the money."
Basement Waterproofing Before and After
Concrete Repair Before and After
Thrasher Services
Thrasher Services
Thrasher Services

+12

Response time2 days
1077 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Groundworks
Groundworks
4.1(
521
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Warranties offered

"Price and Mariano came at specified time and injected our front concrete porch to raise it. Prince explained and showed us what they were doing. Very professional and slab is raised! Would highly recommend!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

Response time3 days
356 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Boulder Ponds
Boulder Ponds
3.7(
103
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Boulder ponds are experienced and professional. My pond was leaking after 4 years being dry. With large boulders that needed a crane to extract and being deep, they found the leak and improved the structure of the pond to avoid future problems. I Highly recommend the team."
Pond
Pond
Pondless Waterfall.
Pond
pond

+2

Response time3 days
23 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Solid Level, LLC
Solid Level, LLC
4.7(
28
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Longmont, CO and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"Jon was very professional and upfront regarding our project, time, and price. His crew was very punctual and polite as well as quick and efficient. My girlfriend and I bought a home with a sunken concrete floor and we needed it leveled so that we could lay down wood flooring. I have to say I am more than pleased with the results. I will most certainly recommend him to my friends as well as use his business again if and when I have another concrete slab that needs to raised. Do yourself a favor and hire this company, you'll be glad you did!"
Front step
Response time7 hrs
Recommended by96%of homeowners
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Concrete Mudjacking questions, answered by experts

In Longmont, signs that previous concrete leveling is failing include new cracks appearing after winter or recurring low spots where water pools after afternoon storms. Also look for gaps forming under the slab or any visible injection material that appears to be breaking down or washing out. Quality polyurethane work should last over 10 years; earlier failure often points to unresolved drainage issues.

Helpful?

Certain features of your Longmont home can complicate concrete leveling. Expansive clay soils, common in eastern Longmont, require special techniques. Homes with post-tension foundations, radiant floor heating systems, or dense underground utility lines also present challenges. Additionally, limited property access due to mature landscaping or steep grades found near the foothills can make the equipment setup and injection process more difficult for professionals.

Helpful?

After a concrete leveling project in Longmont, it's crucial to keep detailed records. Retain any City of Longmont permits, the contractor's warranty information, and material specifications. You should also have before-and-after photos with timestamps. For future home resale, keep detailed invoices and any soil reports, as this documentation provides valuable proof of proper maintenance and repair for your property.

Helpful?

Yes, bundling concrete leveling with other projects in Longmont is a smart move. Consider pairing it with driveway sealing to protect against freeze-thaw cycles or landscape drainage improvements to address the root cause of settling. Many local contractors offer discounts for combined services like sidewalk repairs, and you can share equipment mobilization fees, which saves money and streamlines your home improvement timeline.

Helpful?

The climate in CO significantly influences concrete leveling. The region's 150+ annual freeze-thaw cycles are the main challenge, making polyurethane foam a better choice than mudjacking for its durability. Projects are best scheduled from May to September to avoid frozen ground. Professionals in Colorado account for afternoon thunderstorms, high-altitude UV exposure, and dry air, all of which can affect project timelines and material curing.

Helpful?

The Longmont, CO homeowners’ guide to concrete mudjacking services

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