"It took two tries almost a year apart to get the work done. Don't know why they dropped the ball. Second try was great. Quick inspection/estimate. The crew did exceptional work to raise and stabilize my concrete front porch and sidewalk."
"Project went very well. Horace and Vic showed up on schedule, explained clearly what they would be doing, kept me apprised of the progress as the job was performed, and walked me through the results. I was a bit surprised by the price for the work, but this was the only company that responded and committed to do the work, so I really don't have a good comparison price point. Note that the process was NOT mudjacking, but jacking and reinforcement with a poly product that offers many benefits over mudjacking."
We do concrete sidewalks,driveways,garages,slabs, and curb&gutter. we also do removal of old concrete. We can also build wooden decks. We take pride in our work at an affordable price. We have 20 plus years of experience, so you can rest easy knowing the job will be done the right way
K&M Quality Carpentry, LLC is a privately owned business with more than 20 years in the\nresidential construction and remodeling business. Have been doing business VA, MD, and the\nDistrict of Columbia since 1994.\n• Contractor\nAs your Contractor, we focus on all the project details to ensure a satisfactory outcome\nfor you. We ensure that all permits for each phase of the project meet or exceed state and\nmunicipal building codes.\nK&M Quality Carpentry, LLC serves as a sub-contractor for many General Contractors\nin the area.\nWe pride ourselves on all the projects we undertake and focus on delivering quality and\nsatisfaction.\n• Repair and upgrades\nNew Customs Homes\nRoofing Flooring\nSiding Doors\nWindows Decks\nPorches Int/Ext Painting\nInsulating Garages\nGazebos Saunas\nCustom Cabinetry Custom Trim\nWood Ceilings Additions\nRemodeling (specializing in Kitchens & Bathrooms)\nIf you have a project or repair that doesn't appear on this list, contact me and I’ll try to meet your\nneeds or refer you to someone who specializes that particular area.\nLicensed (Class A) & Fully Insured
Concrete Mudjacking questions, answered by experts
The polyurethane used for polyjacking will expand and cure in 15 to 30 minutes. After that point, your slab will be safe to walk on and even drive on in the case of a sidewalk or concrete driveway. Double-check with your concrete lifting specialist to confirm a curing timeline, as products can differ.
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.
Many contractors offer warranties for their work. Confirm terms before starting the project.
A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.
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 Lebanon, VA homeowners’ guide to concrete mudjacking services
From average costs to expert advice, get all the answers you need to get your job done.
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.
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.
