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Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I hired this service to design my backyard and I couldn't be happier with the outcome. The designer was able to take my vision and turn it into a beautiful reality. They provided a detailed plan and were able to work within my budget. The installation team was professional and the work was completed on time. I highly recommend this service for anyone looking to enhance their outdoor living space."
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Genesis Brothers Construction
Genesis Brothers Construction
5.0(
6
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Genesis and their team were amazing! They worked so hard and so quickly and were very professional and thorough. They definitely know how to lay concrete while paying attention to all the details. I love how they cleaned up so well after the job was finished. I would definitely recommend them to anyone."
Landscaping Project
Back yard
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Landscaping Project

+43

Response time3 days
6 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Groundworks
Groundworks
4.6(
19
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"Within a few months of buying our first home, we noticed some troubling signs: bedroom doors swinging open or closed on their own, “bubbles” and creaks in sections of the newly renovated floors, and significant cracks splitting the concrete in our garage. Although two general inspectors assured us that our house was level, we reached out to Bay Area Underpinning (BAU) for a more detailed assessment—and we're so glad we did! Inspector Christopher Murray conducted a meticulous inspection with radar equipment. While technically our house was level, Christopher uncovered that our foundation was sinking by inches in multiple areas, explaining the issues we were experiencing. Though the news and associated repair cost were a bit daunting as new homeowners, Christopher’s knowledge, professionalism, and clear answers to all our questions reassured us that we were in good hands. With confidence, we decided to proceed with BAU for the repair. Fredy Mora and his crew did exceptional work with the demo of the old concrete slabs and the prep for lifting, working quickly and efficiently. Fredy’s positive attitude made the process smooth, and his team was thorough and dedicated from start to finish. A special thank you to our lift project manager, Kevin Gaeden. Kevin was an outstanding communicator, keeping us fully informed and addressing every question promptly. His attentiveness made a huge difference throughout the project, and we felt reassured every step of the way. Esteban Ibarra, a crewmember on the lift team, also did superb work, handling the hands-on details with skill and care. Both Kevin and Esteban even went above and beyond, taking time to fix a jammed bedroom door that had shifted with the house lift. While foundation issues are never easy, we couldn’t have asked for a better team. We’re incredibly grateful to Bay Area Underpinning for their expertise, professionalism, and exceptional service. Thank you, BAU!"
Basement
Basement
Basement
Basement
Foundation

+16

175 neighbors recently requested a quote
Recommended by58%of homeowners
SGB Inc.
5.0(
6
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"
Response time2 days
Recommended by100%of homeowners
Avatar for Vertex General Contractor LLC
Vertex General Contractor LLC
5.0(
2
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Welcome to Vertex General Contractor LLC! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us today!

5 neighbors recently requested a quote
Avatar for Jerson Landscaping
Jerson Landscaping
5.0(
10
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"It went well. Crew was on time and very clean. I am used to having to pick up after crews but not these guys. Fair price and attention to detail. We then had him do a second project of installing flag stone. Owner is the site guy too and detail oriented. They will be back for some concrete work next month. Only issue I had was communication language barrier. Luckily my wife speaks Spanish so it worked out well."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Recommended by100%of homeowners
Nicky Harry Handyman
5.0(
9
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

In business since 1994

Emergency services offered

Warranties offered

"I have called on Nick to help me several times over the last several months.  He has done everything from fixing fences to refreshing my landscaping with absolute professionalism.  He is my "go-to" guy because he seems to be able to do anything.  He is efficient, punctual, affordable, and a problem solver.  My only reluctance in posting this recommendation is that he will become so busy that I won't be able get him as quickly as I might want to."
Recommended by100%of homeowners
Avatar for Brodt Construction
Brodt Construction
5.0(
10
)

Serving Lagunitas-Forest Knolls, CA and surrounding areas

In business since 1989

Free estimates

Small jobs welcome

"Brodt Construction was great to work with. Supplied an estimate in a short period, communicated well, and delivered the work on schedule and on budget."
Flooring
Mobile Solar Trailer
'67 VW Electric Beetle
Bathroom Remodel
Paint clean up

+6

Response time1 day
Response rate85%
Recommended by88%of homeowners
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Concrete Mudjacking questions, answered by experts

Yes, expanding foam (also known as polyurethane foam) can lift concrete. This approach, called polyjacking, involves injecting the foam rather than concrete slurry to fill voids and raise the concrete slab back into place. It’s often faster and requires smaller drill holes than traditional mudjacking, though it may come at a higher cost. Some contractors also prefer polyjacking over mudjacking for more damaged and delicate slabs.

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

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

On average, a mudjacking repair lasts between five and 10 years, though it can sometimes last for well beyond a decade under ideal conditions. Its longevity depends heavily on several factors, including the condition of the underlying soil, environmental conditions like freeze/thaw cycles and erosion, and whether the root cause of the sinking, such as drainage issues, is resolved. Because it doesn't always fix the underlying problem of loose soil, mudjacking is often considered a temporary solution. Proper maintenance and evaluation can help extend its lifespan.

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

The Lagunitas-Forest Knolls, CA homeowners’ guide to concrete mudjacking services

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