Get matched with top house leveling pros in Islip Terrace, NY
There are 41 highly-rated local house leveling pros.
TRUSTED BY HOMEOWNERS
4.3 
52 Verified Reviews for House Leveling pros in Islip Terrace, NY
*The Angi rating for House Leveling companies in Islip Terrace, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their House Leveling needs.
*The HomeAdvisor rating for House Leveling companies in Islip Terrace, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their House Leveling needs.
Last update on May 28, 2025
House leveling pros in Islip Terrace
WHY--THIS IS A JOB FOR BASEMENT MAN!!! Your locally owned and operated Basement Waterproofing Specialist. Why am I YOUR Basement Waterproofing Specialist? Because over a 38 year period, I've built over 110 customer homes all over Long Island and I know Basements! We stand behind and guarantee all of our work, so give us a call anytime for a free estimate.
"A local real estate agent recommended Jack and, within the hour, he stopped by to review the the work required to remediate a basement mold issue. Jack has extensive knowledge from being a former builder, and within 30 minutes we had agreed to a very fair price and confirmed his team would be on site first thing Monday morning. Jack and his team did an EXCELLENT job, going above and beyond the planned scope discussed while completing the job... in TWO days! He was extremely thorough and communicated it's status throughout the job. Without a doubt Jack and his crew were the best contractors I have worked with. Give Jack a call - you will not be disappointed!"
Michael B on September 2024
WHY--THIS IS A JOB FOR BASEMENT MAN!!! Your locally owned and operated Basement Waterproofing Specialist. Why am I YOUR Basement Waterproofing Specialist? Because over a 38 year period, I've built over 110 customer homes all over Long Island and I know Basements! We stand behind and guarantee all of our work, so give us a call anytime for a free estimate.
"A local real estate agent recommended Jack and, within the hour, he stopped by to review the the work required to remediate a basement mold issue. Jack has extensive knowledge from being a former builder, and within 30 minutes we had agreed to a very fair price and confirmed his team would be on site first thing Monday morning. Jack and his team did an EXCELLENT job, going above and beyond the planned scope discussed while completing the job... in TWO days! He was extremely thorough and communicated it's status throughout the job. Without a doubt Jack and his crew were the best contractors I have worked with. Give Jack a call - you will not be disappointed!"
Michael B on September 2024
Here at Bawa Construction Group, we sustain our business on quality and integrity. We are experts in general contracting specializing in all types of remodeling, Concrete work, Hardscaping/Pavers, Kitchen/Bath/ and Basements. We are committed to providing quality services from the beginning to the end of your project or scope of work. We look forward to earning your business. We also offer financing options to all customers dealing with 30+ banks and lenders. Book your FREE ESTIMATE today!!!
"Had a bad experience with this company. Dealt with Harry for the contract and 50% down payment and then was told Joe was doing my project. Oh Joe oh Joe. You can’t make this guy up. The worst case of a pathological liar I’ve ever seen. On the promised day of work nobody would show up. He used every excuse in the book, after about 7 no shows and excuses from worker called out, there is rain in forecast (drizzle at best), the Canadian wild fires, Flu, each time he would sound so genuine, but once the common excuses ran out he would say “I’m coming right now, I’m loading up the bricks in the car as we speak [goes on to tell another worker to load some more bricks in the other truck while I’m on the phone], I cancel my plans and wait… no show. This goes on and on. Then he dumps a pile a of sand on my driveway and that sits for 2 more weeks. Everytime I would call Harry, he would apologize and say I will call him. Was convinced I was scammed with the upfront payment. Threatened to call police on the company. After about 6 weeks past promised day, the work was not very good either. The contract stated polymeric sand would be used to lock pavers. They did not. When I called and showed them pictures they said “oh Joe must have been running low on the polymeric sand, I’ll have him come by tomorrow first thing in the morning and fix that”. I laughed to myself, these guys barely showed up with 50% of payment still with me. How are they showing up after getting paid full. I ended up hiring another company and they locked the pavers and finished the job. If you are not in a rush and don’t care too much about getting the whole work done and good quality, then you can give these guys a try, otherwise don’t be an idiot like me and go read other Yelp reviews."
A A on August 2023
Here at Bawa Construction Group, we sustain our business on quality and integrity. We are experts in general contracting specializing in all types of remodeling, Concrete work, Hardscaping/Pavers, Kitchen/Bath/ and Basements. We are committed to providing quality services from the beginning to the end of your project or scope of work. We look forward to earning your business. We also offer financing options to all customers dealing with 30+ banks and lenders. Book your FREE ESTIMATE today!!!
"Had a bad experience with this company. Dealt with Harry for the contract and 50% down payment and then was told Joe was doing my project. Oh Joe oh Joe. You can’t make this guy up. The worst case of a pathological liar I’ve ever seen. On the promised day of work nobody would show up. He used every excuse in the book, after about 7 no shows and excuses from worker called out, there is rain in forecast (drizzle at best), the Canadian wild fires, Flu, each time he would sound so genuine, but once the common excuses ran out he would say “I’m coming right now, I’m loading up the bricks in the car as we speak [goes on to tell another worker to load some more bricks in the other truck while I’m on the phone], I cancel my plans and wait… no show. This goes on and on. Then he dumps a pile a of sand on my driveway and that sits for 2 more weeks. Everytime I would call Harry, he would apologize and say I will call him. Was convinced I was scammed with the upfront payment. Threatened to call police on the company. After about 6 weeks past promised day, the work was not very good either. The contract stated polymeric sand would be used to lock pavers. They did not. When I called and showed them pictures they said “oh Joe must have been running low on the polymeric sand, I’ll have him come by tomorrow first thing in the morning and fix that”. I laughed to myself, these guys barely showed up with 50% of payment still with me. How are they showing up after getting paid full. I ended up hiring another company and they locked the pavers and finished the job. If you are not in a rush and don’t care too much about getting the whole work done and good quality, then you can give these guys a try, otherwise don’t be an idiot like me and go read other Yelp reviews."
A A on August 2023
**We are now specializing in Kitchen Remodeling**At this time we are unable to take on Bathroom Remodeling projects**Our first priority has always been the satisfaction of our customers, and we take great pride in both the quality of our work and the quality of the customer service we extend to each and every one of our clients, regardless of the size of their project. When trusting Allied Construction Corporation with your home remodeling project, you are trusting a crew of dedicated and talented home remodeling experts to take you through every single step of the process, and to keep you up to date on developments. We always treat your project – and your home – with the utmost level of care and respect. We strive to ensure that every last detail of your work order is performed with the same level of quality we would apply to our own home. Our work over the years has proven to yield exceptionally high return on investment, making your home not only the haven you envisioned but also more valuable. What is more, we provide extremely affordable home remodeling services, making it possible for you to see your vision come to life without breaking the bank. We also offer Angie's List members a 10% Discount on all Labor. We have been on the Discovery Channel. (References upon request). Additional Phone: 516-500-8170 Additional email: [email protected].
"This was an extensive project which was handled very well by Allied. Tom, the owner, is accommodating and helpful. Christian and Omar were fantastic! hey showed up early each morning as expected, worked hard throughout the day, and always cleaned up after themselves. There was a lot of problem-solving to be done throughout (by no fault of their's) and we got help suggestions and solutions throughout. The prices were reasonable and the quality of the work was great. I would highly recommend Allied."
Deb D on July 2021
**We are now specializing in Kitchen Remodeling**At this time we are unable to take on Bathroom Remodeling projects**Our first priority has always been the satisfaction of our customers, and we take great pride in both the quality of our work and the quality of the customer service we extend to each and every one of our clients, regardless of the size of their project. When trusting Allied Construction Corporation with your home remodeling project, you are trusting a crew of dedicated and talented home remodeling experts to take you through every single step of the process, and to keep you up to date on developments. We always treat your project – and your home – with the utmost level of care and respect. We strive to ensure that every last detail of your work order is performed with the same level of quality we would apply to our own home. Our work over the years has proven to yield exceptionally high return on investment, making your home not only the haven you envisioned but also more valuable. What is more, we provide extremely affordable home remodeling services, making it possible for you to see your vision come to life without breaking the bank. We also offer Angie's List members a 10% Discount on all Labor. We have been on the Discovery Channel. (References upon request). Additional Phone: 516-500-8170 Additional email: [email protected].
"This was an extensive project which was handled very well by Allied. Tom, the owner, is accommodating and helpful. Christian and Omar were fantastic! hey showed up early each morning as expected, worked hard throughout the day, and always cleaned up after themselves. There was a lot of problem-solving to be done throughout (by no fault of their's) and we got help suggestions and solutions throughout. The prices were reasonable and the quality of the work was great. I would highly recommend Allied."
Deb D on July 2021
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"I hired Oz General Contracting Co Inc in 2013 to remodel my kitchen. The company also remodeled my half bath in 2021 and in 2025 remodeled our main bathroom and linen closet. Every project turned out great! Everyone involved with my projects was courteous, talented, and professional. Ozi Ovadia is a master at maximizing space. I highly recommend this company."
Frank D on April 2025
OZ General Contracting Co Inc. has an over 30 year extensive portfolio of incredible kitchen and bathroom renovations in Nassau and Suffolk County Long Island, NY. We are innovative, efficient, reliable, and we always exceed our client’s expectations.
"I hired Oz General Contracting Co Inc in 2013 to remodel my kitchen. The company also remodeled my half bath in 2021 and in 2025 remodeled our main bathroom and linen closet. Every project turned out great! Everyone involved with my projects was courteous, talented, and professional. Ozi Ovadia is a master at maximizing space. I highly recommend this company."
Frank D on April 2025
Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.
"Excellent. On time and on budget"
Brian D on January 2025
Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.
"Excellent. On time and on budget"
Brian D on January 2025
East End Great Renovations is the premier remodeling, construction, design, and maintenance company on Long Island. Our team of experts is dedicated to providing quality craftsmanship and exceptional customer service. We specialize in making your dream home a reality. Contact us today to learn more about how we can transform your home. At East End Great Renovations, we believe that every renovation project should be a collaborative process. Our team will work closely with you to understand your needs and vision for your home. We'll then create a customized plan that fits your budget and timeline, ensuring that the final result exceeds your expectations.
"It went better than well, it was a collaborative effort, they shine most in experience and execution."
Danny M on July 2024
East End Great Renovations is the premier remodeling, construction, design, and maintenance company on Long Island. Our team of experts is dedicated to providing quality craftsmanship and exceptional customer service. We specialize in making your dream home a reality. Contact us today to learn more about how we can transform your home. At East End Great Renovations, we believe that every renovation project should be a collaborative process. Our team will work closely with you to understand your needs and vision for your home. We'll then create a customized plan that fits your budget and timeline, ensuring that the final result exceeds your expectations.
"It went better than well, it was a collaborative effort, they shine most in experience and execution."
Danny M on July 2024
**We have now expanded our Foundation Services**Long Hill Masonry has been providing a tradition of expert craftsmanship, quality and service for over 30 years. The company is owned and operated by Joseph Tavella, who himself comes from generations of masons. It is our goal to achieve the highest standard of quality in every project. We guarantee our workmanship for one full year, and most projects are payable upon completion of job take a look at our website at www.longhillmasonry.com
"Joe Cam down to do an estimate and he was very knowledgeable. The Quote was Fair and I had hired them to do the job. They came on time and the job came out great. I would recommend Long Hill to everyone I know"
Christian G on August 2023
**We have now expanded our Foundation Services**Long Hill Masonry has been providing a tradition of expert craftsmanship, quality and service for over 30 years. The company is owned and operated by Joseph Tavella, who himself comes from generations of masons. It is our goal to achieve the highest standard of quality in every project. We guarantee our workmanship for one full year, and most projects are payable upon completion of job take a look at our website at www.longhillmasonry.com
"Joe Cam down to do an estimate and he was very knowledgeable. The Quote was Fair and I had hired them to do the job. They came on time and the job came out great. I would recommend Long Hill to everyone I know"
Christian G on August 2023
VP Quality Contracting is a family-owned and -operated, full-service construction company. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. Come visit our new showroom!
"Great experience working with Vinny"
Thomas Greenlawn G on February 2025
VP Quality Contracting is a family-owned and -operated, full-service construction company. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. Come visit our new showroom!
"Great experience working with Vinny"
Thomas Greenlawn G on February 2025
We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Excellent - Provider made appointment to go over the work to be completed. He was prompt, courteous & his workers were neat & installed flooring to my satisfaction. He was involved with every step of the project. It was a pleasure working with this provider,"
Susan M on May 2025
We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Excellent - Provider made appointment to go over the work to be completed. He was prompt, courteous & his workers were neat & installed flooring to my satisfaction. He was involved with every step of the project. It was a pleasure working with this provider,"
Susan M on May 2025
Ambassador Home Improvement has been recognized as a top renovation and construction company by many homeowners on Long Island. One main reason is that we are one of the few residential contracting companies on Long Island with an "all in-house" team of professionals. Another is due to the value our clients receive in cost, quality of materials and turnaround time. Contact us today for a free consultation.
"From the day we hired Ambassador Home Improvement my wife & I were blown away by the company's professionalism. Unlike other contractors, our project manager was on site daily coordinating with their brilliant carpenters. Every team of professionals they brought in did a great job as well, making significant improvements to my homes plumbing & electrical systems. There were no surprise chargers or fees and our project stayed within the budget unless we chose an added service. I would highly recommend Ambassador to anyone looking to do a home project. They worked every day, never disappeared and once, when we had an issue with our HVAC, Joe our project manager moved heaven & earth to get someone here during a heat wave! They were able to get my system back on that same day! There is no job too big or small for them. Please think Ambassador for your next home project."
Russ B on October 2021
Ambassador Home Improvement has been recognized as a top renovation and construction company by many homeowners on Long Island. One main reason is that we are one of the few residential contracting companies on Long Island with an "all in-house" team of professionals. Another is due to the value our clients receive in cost, quality of materials and turnaround time. Contact us today for a free consultation.
"From the day we hired Ambassador Home Improvement my wife & I were blown away by the company's professionalism. Unlike other contractors, our project manager was on site daily coordinating with their brilliant carpenters. Every team of professionals they brought in did a great job as well, making significant improvements to my homes plumbing & electrical systems. There were no surprise chargers or fees and our project stayed within the budget unless we chose an added service. I would highly recommend Ambassador to anyone looking to do a home project. They worked every day, never disappeared and once, when we had an issue with our HVAC, Joe our project manager moved heaven & earth to get someone here during a heat wave! They were able to get my system back on that same day! There is no job too big or small for them. Please think Ambassador for your next home project."
Russ B on October 2021
House leveling services FAQs
Typically, it’s more affordable to buy an existing home than it is to build a new one. New construction loan interest rates tend to be higher than interest rates for traditional mortgages. Additionally, the cost of materials is likely higher when building a new home than it was when an existing home was built (unless it’s a very new one). You’re also paying for all new appliances, finishes, permits, inspections, and connections for water, gas, and electricity.
One starting point to find a local home builder is to collect suggestions from friends and neighbors. However, it’s still wise to do some more research before you hire a builder. Read reviews to supplement any word-of-mouth recommendations. Check sources like Angi that have standards and criteria in place to screen the pros it lists can also help you find more reputable local home builders.
The most common first signs of foundation issues include:
Cracks in the foundation walls that grow
Signs of moisture or water leaking through cracks in the foundation
Standing water in the basement
Sagging floors or walls
Cracked walls in upper floors
Doors and windows that don’t close properly anymore
Foundation repairs cost about $5,000, on average. Typically, prices range from $2,200 to $7,800, depending on the type and extent of repairs needed. Cost factors include foundation type, home size, soil stability, accessibility, and the ultimate cause of the problem and what methods and materials are required to fix it.
If you’re noticing signs of foundation issues, the first step to fixing a foundation problem is to hire a foundation repair inspector. They will determine the problem, the cause, and the severity before recommending a course of action to repair the foundation. The method for fixing foundation problems depends on the problem and what options are available. A few possible solutions include:
Epoxy injections
Mudjacking
Piers made of steel or concrete
Jacks
Hydraulic piers
Carbon or steel reinforcement strips
Waterproofing materials
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