"NV Waterproofing polyjacked my driveway and sidewalk. The initial quote by Evan was thorough and professional - he spent a good amount of time answering all my questions as well. Once I was scheduled, Dillon was on time and knowledgeable about the work to be done. He did a fantastic job and was patient with me while I asked questions along the way. The weather turned to storms a little earlier than planned, so we had to schedule another day for him to come out and seal the driveway. On the rescheduled day, he came back out and sealed, but then there was a small issue with the joint compound refills. We scheduled another day for the project to be completed and third time is the charm. He finished the work and it looks great. There were a couple small issues with getting back on the schedule (communication with the front office, aligning dates, but it was resolved quickly - just needed to continue following up). Everyone I interacted with at NV was friendly and professional - genuinely"
"I had a great experience with Precision Renovation and Construction. They were much cheaper and easier to work with than the other contractors I spoke to about my job. I called them Sunday, someone came out to give me an estimate Monday, and they did the job on Tuesday. They charged me $200 to remove a large concrete block and repair some patio pavers. Other contractors quoted me several hundred more. James was very friendly and did a great job."
"We needed our concrete porch and abuting concrete slabs lifted and even thought it was a tricky job, Bryan Rutherford and Austin Hicks carefully evaluated their options and came up with an innovative way to get the job done to perfection. They did a great job cleaning up and were totally professional. I highly recommend their work!"
"We contracted B-B & Son Construction to undertake a concrete patio project on our property, and they did an exceptional job. The team was professional throughout the process and provided us with a range of options, recommending solutions that met our specific needs. They arrived on schedule and left the site spotless once they finished the job. We found their pricing highly competitive, and they deliver quality services at a reasonable cost. Overall, we are extremely pleased with the work they did."
AVC Construction Company, Inc., promises to you we will get the job done right the first time. We specialize in all concrete, masonry, and carpentry work. As a family owned and operated business you will appreciate our attention to detail and the quality of our work. We pride ourselves on our outstanding customer service and our customer satisfaction. We remain focused on keeping up with current trends and the latest technologies, all in an effort to serve you better and provide the highest level of service possible. Call today for your home repair needs.
My name is Nextor Estrada I'm coming out of Bladensburg Maryland and we do landscaping work welding junk removal concrete work as well as fencing feel free to call me at 301-257-5508 for a free estimate
"We were very pleased with the 2 different jobs they did. They replaced concrete steps and at the other job, they replaced entire driveway and sidewalk. Both jobs were excellent. Everyone was polite and cleaned up everything at the end of the job."
"Absolutly stellar performance by Capital Paving and Construction. They are incredibly responsive, professional, and committed to delivering a quality product for a reasonable price. I would highly recommend their services - they will be the go to paving contractor for me in the future."
"Excellent job! Mr. Watson & his team were prompt and walked me through the process step-by-step for my concrete patio. Pricing.was great and I have already referred some friends to Watson & Sons."
"It looks wonderful and we have neighbors complementing on the work. We also had previous problems with the water coming in the walls and it is not doing that anymore as we can tell."
Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.
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.
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.
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.
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 La Plata, MD homeowners’ guide to concrete leveling services
From average costs to expert advice, get all the answers you need to get your job done.
Find out the average concrete delivery cost in Washington, D.C. Learn what you can expect to pay for local concrete delivery and plan your next project.
Whether you're pouring a new driveway or adding a patio to your outdoor space, use this guide to determine the cost to pour a new concrete slab in Washington, D.C.
Learn about concrete leveling and how it can fix uneven surfaces, from sunken sidewalks to uneven driveways, and boost your home’s safety and curb appeal.
