"Skyler and TerraFirma far exceeded our expectations. The injection process of the foam raised our cracked garage floor back to level. Skyler’s customer service was the best. I highly recommend TerraFirma and hope that you get Skyler as the person doing the work… you will not be disappointed!"
"Replaced my roof. I have a large roof because I have a one story home with over 2100 square feet (not including the two car garage). I took advantage of the Big Deal and because of that I was able to get a roof with a little better quality roof with 50 year warranty for the same price as 30 year warranty roofs. I also had them replace three sky lights. I gave them a "C" for responsiveness because I had to email a couple of times to nail down a date for them to complete. I'm still waiting for one of my sky lights and I haven't heard from him for a couple of weeks.
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|Thank you for the big deal because although I have had a little frustration it is well worth it. They completed the roof in 2 days and that is saying something during the winter and a large roof. They cleaned up really well and I have already given them a reference to my Mom which I wouldn't do if I didn't think they were fair and didn't do a good job."
"They did a real good job. They were real professional. We can now open the garage door from the inside of the house and now it is so smooth that we have to check to see if we hit the button to open it or close it. Before we used to know when it was opening or closing because it used to make a noise. It helps when you move to a city where you are new. "
Concrete Mudjacking questions, answered by experts
Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.
Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.
A good slump height really depends on the project, but there is a use for nearly all slump levels. For example, low slumps are best in projects that require structure, such as curbs and roads. High slumps often require additional reinforcement, but they flow more freely into hard-to-reach spaces.
Address drainage issues, avoid heavy loads, and seal cracks to prevent future settling.
Mudjacking is suitable for sidewalks, driveways, patios, and nearly all exterior flat structures. However, it may not suit severely damaged or heavily cracked areas.
The Sutherlin, OR 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.
