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Find Concrete foundation raise pros in Central Islip

Avatar for Zavza Seal, LLC
Zavza Seal, LLC
4.8(
52
)

Serving Central Islip, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"This was the second time I hired zavza seal. This time I needed help with attic insulation for my parents house. Starting with setting up the free appointment, ending with the crew and quality of the work - they deliver a great experience and I highly recommend them for anything waterproofing, insulation, concrete and foundation fixes. If you are looking for a contractor and donâ t know who is trustworthy and professional, go with Zavzaseal, you ll be in a very good hands."
Flooring
Flooring
Flooring
Flooring
Response time7 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for Foundation Crack Repair, LLC
Foundation Crack Repair, LLC
4.4(
14
)

Serving Central Islip, NY and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"I had a crack in my foundation that needed to get repaired quickly. They did a fantastic job and were a pleasure to deal with. I recommend them for anyone that’s in the same position that I was!"
Foundation Repair Ex.
Basement Repair Project
Response time2 days
54 neighbors recently requested a quote
Recommended by18%of homeowners
Long Island Waterproofing
4.5(
74
)

Serving Central Islip, NY and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"LI Waterproofing had done extensive work in my basement for the previous owner, so I opted to give them a try myself to resolve new problems that had not been previously addressed. John and his men were responsive and professional.  The work was done as expected and in a reasonable amount of time.  The price was right for the scope of the work requested.  Hand digging was required to expose the foundation outside.  I opted to remove the plants in my garden bed myself before the work was done.  I'm glad I did so. The men worked around the one larger hydrangea I did not move, and it was pretty roughed up during the process.  (I cut back the broken branches that were covered with tar, and I think it will be OK.)  We have had one good rain since the work was done, and the repaired areas in the basement show no signs of dampness.  So I am hopeful.  My sole criticism of the work is that clean-up could have been done better.  Gravel used to fill the window well was spilled into the adjacent garden bed on top of plants.  I spent about 2 hours sorting that out and sweeping the porch and basement where dirt and cement were left.
"
Recommended by93%of homeowners
Avatar for Iglesias Concrete
Iglesias Concrete
4.2(
46
)

Serving Central Islip, NY and surrounding areas

In business since 1998

Free estimates

"Cipriano does outstanding work complemented by a great work ethic. He is personable, conscientious, reputable, hard-working, and fair-priced. He is a master at working with concrete and masonry. He doesn't cut corners and makes sure the job is done right to the satisfaction of the customer. He is a person of excellent character and integrity who takes pride in his work and rightfully so. Cipriano Iglesias is top shelf."
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+5

Recommended by97%of homeowners
Roca Construction
4.5(
42
)

Serving Central Islip, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Roca and his team were very professional and did a thorough job on repaving my driveway and repairing our front sidewalk. The team delivered as promised and on schedule. In addition they worked quite fast although it was clear they paid attention to the important details. I would surely hire them again and am quite satisfied with the work they did ."
Before
After
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+52

Recommended by97%of homeowners
Avatar for Al Arsh Construction Corp
Al Arsh Construction Corp
5.0(
10
)

Serving Central Islip, NY and surrounding areas

In business since 2001

Free estimates

"He was a proffessional and gave me a detailed quote. He explained the process and gave me his recommendations. I was not ready to complete job, but he was a true pro. I will be hiring him soon."
Recommended by100%of homeowners
Avatar for Fernandez masonry
Fernandez masonry
4.1(
14
)

Serving Central Islip, NY and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"We contacted Fernandez Landscaping and Masonry for an estimate on masonry work we wanted to have done at our home. They were prompt in returning our call, arrived on time for the initial appointment, providing an estimate within a few days, as well as, a work schedule and window of time the project would be completed in."
Recommended by90%of homeowners
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FAQs for concrete foundation raise projects in Central Islip, NY

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 Central Islip, NY homeowners’ guide to concrete foundation raises

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