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Find Concrete foundation raise pros in Harpers-ferry

Avatar for American Waterworks
American Waterworks
4.8(
133
)

Serving Harpers-ferry, IA and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"Quoting was fair and easy. There was a bit of a mix up between the quote and the person's doing the work, but was resolved fairly quickly the work was done just as quickly. Our concrete was raised noticeably and our issue resolved at the time of the work. They have a great warranty, which should be considered with every job in my opinion, it's a fair price for peace of mind! Would use again and have already pass along a referral!"
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time3 hrs
586 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for AccuLevel, Inc. - Iowa
AccuLevel, Inc. - Iowa
4.6(
154
)

Serving Harpers-ferry, IA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This company is top notch. They fixed my sagging floor and it now looks beautiful. My house was built n 1902 and can be a challenge at times to work on. They were professional and did the job in less time then they original thought. I am so very pleased with their work. I would hire them again in a minute for any foundation and floor leveling needs. Thank\ you Acculevel!!!!!"
Wall Anchors
Exterior Foundation Repair
Helical Pier Installation
Basement Carbon Fiber Strap Repair AFTER
Horizontal Crack Bowed Walls BEFORE

+21

Response time9 hrs
63 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for All-Star Basements
All-Star Basements
4.7(
21
)

Serving Harpers-ferry, IA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I had a small amount of water/moisture intruding into the basement from where the wall met the floor along the North side of my basement. I called and set up an estimate with All-Star Basements after reading other reviews/quotes on Angie's list. The inspector, Rob, arrived and looked at the basement. He was courteous, professional, and answered all my questions. He gave me a very competitive quote for laying a drain tile system from the inside. The work consists of tearing up the concrete (2' width) along the inside basement walls and laying rock and drain hose leading to an inside sump pump then pouring new concrete over the excavated area. My area of concern was the North and North-East corner of the house. Rob bid $2000 to install a system that covers 2' of the West wall, the entire North wall, and 6' of the East wall and a sump pump. A 30' length job in total for $2,000. <br /> The day of the project I received a call that the workers would start about two hours late because they had to clean out the work trailer after heavy rains soaked their gear. When the workers arrived they made sure to place floor coverings and plastic in areas to prevent dust intrusion into the rest of the house. They then jackhammered, excavated, and installed the system. It took about 7 hrs. The workers were polite, efficient, and very hard working. I was impressed. They poured the concrete and afterwards they invited me to inspect their work. They did a very good job leveling the concrete. Last they asked me where I wanted the outside sump pump drain hose placed. I wanted it to go towards the back of the house. They placed it in an area where it would be completely hidden from view (along the house behind plants and into shrubs along the fence). <br /> After a few days of heavy rain the system was collecting water and pumping it out. I was surprised because I didn't expect to see the system at work until spring. The pump is VERY quiet, basically undetectable. I'm very satisfied with All Star Basements. <br />"
Drain Main System
Response time1 day
13 neighbors recently requested a quote
Recommended by90%of homeowners
FAQs for concrete foundation raise projects in Harpers-ferry, IA

On average, it takes two to seven days to physically raise your house. However, this does not include the preparation work, which is often the most lengthy process. The entire project, including preparation, obtaining permits, disconnecting utilities, and any subsequent landscaping, can take four to eight weeks. This timeline ensures everything is done safely and that your home remains structurally sound.

If proper safety protocols are not followed, raising a house can cause severe damage, as the process involves applying controlled force to the home's structure. The risks involved make it crucial to hire a skilled contractor who uses engineered methods to secure your home and prevent any harm to your household.

If your foundation shows signs of instability after raising your home, you might need to add structural support. A structural engineer can assess your foundation and recommend reinforcements to ensure your house stays stable and safe for the long term. Available support options include installing additional piers or pilings, reinforcing existing footings, or using steel beams to distribute the load more evenly.

You will need a structural engineer to assess your home before you begin. These professionals determine whether your house is suitable for lifting and identify any issues that could compromise its stability. Their expertise ensures that the project is designed correctly and all risks are managed to achieve a successful lift.

The Harpers-ferry, IA homeowners’ guide to concrete foundation raises

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