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Find Concrete foundation installers in West Islip

Masone Masonry

182A East Shore Drive
4.74(
17
)
•Approved Pro

Masone Masonry

182A East Shore Drive
4.74(
17
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 local quotes requested

Masone Masonry is your one stop shop for all your masonry and stone needs! With our extensive experience in serving your area, there's no job too big or small! We pride ourselves on quality and with our world class customer service and competitive pricing, you will choose us every time! Call us today!

"So sorry we hired you . It was a horrendous and traumatic experience, dealing with your worker. Next day, we looked at the project and we see areas where he did not fill in the mortar for the bricks. Yet we paid in full. So upset and disappointed."

Carol M on May 2025

Masone Masonry is your one stop shop for all your masonry and stone needs! With our extensive experience in serving your area, there's no job too big or small! We pride ourselves on quality and with our world class customer service and competitive pricing, you will choose us every time! Call us today!

"So sorry we hired you . It was a horrendous and traumatic experience, dealing with your worker. Next day, we looked at the project and we see areas where he did not fill in the mortar for the bricks. Yet we paid in full. So upset and disappointed."

Carol M on May 2025

Avatar for Oakland Custom Homes

Oakland Custom Homes

1 Fulton Ave Suite 18
5.00(
27
)
•Approved Pro

Oakland Custom Homes

1 Fulton Ave Suite 18
5.00(
27
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. https://www.oaklandhomeservice.com/hvac-consultation/

"Quick response and very easy to work with! Had great communication skills."

Anastasia R on June 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. https://www.oaklandhomeservice.com/hvac-consultation/

"Quick response and very easy to work with! Had great communication skills."

Anastasia R on June 2024

Avatar for A&L 2 BROTHERS QUALITY CONSTRUCTION CORP.

A&L 2 BROTHERS QUALITY CONSTRUCTION CORP.

164 Twin Lawns Ave
5.00(
8
)
•Approved Pro

A&L 2 BROTHERS QUALITY CONSTRUCTION CORP.

164 Twin Lawns Ave
5.00(
8
)
•Approved Pro
5 years of experience
Warranties offered

We at A&L 2 Brothers Quality Construction Corp. are experts at what we do and are dedicated to providing exceptional craftsmanship in all of our projects! We carry over 15 years of industry experience and guarantee customer satisfaction on all completed jobs. Contact us today for a free estimate on your next project!

"They were the only contractor that actually came to the house and looked at the prospective area and provided a quote. This quote was much lower than all other contractors that just texted me a sight unseen price. As for the Work: A&L 2 Brothers arrived on time, did a fantastic job, and cleaned up the work area when they were finished. Will use them again."

1189 R on August 2025

We at A&L 2 Brothers Quality Construction Corp. are experts at what we do and are dedicated to providing exceptional craftsmanship in all of our projects! We carry over 15 years of industry experience and guarantee customer satisfaction on all completed jobs. Contact us today for a free estimate on your next project!

"They were the only contractor that actually came to the house and looked at the prospective area and provided a quote. This quote was much lower than all other contractors that just texted me a sight unseen price. As for the Work: A&L 2 Brothers arrived on time, did a fantastic job, and cleaned up the work area when they were finished. Will use them again."

1189 R on August 2025

Basement Man

5.00(
16
)
•Approved Pro

Basement Man

5.00(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
77 local quotes requested

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.

"Things went great I'd hire him again"

John R on May 2025

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.

"Things went great I'd hire him again"

John R on May 2025

Avatar for Carl Bongiorno & Sons, Inc

Carl Bongiorno & Sons, Inc

5 Kasper Court
4.78(
143
)
•Approved Pro

Carl Bongiorno & Sons, Inc

5 Kasper Court
4.78(
143
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
481 local quotes requested

We DO NOT OFFER MOWING. Please be respectful when inquiring. Looking to transform your outdoor space? Look no further than Carl Bongiorno & Sons, Inc. We specialize in landscape design, and all phases of masonry work. With our expertise and attention to detail, we'll bring your vision to life. Contact us today for a consultation!

"Extremely satisfied with the work and professionalism. This crew is highly skilled and creative in designing outdoor spaces that are both functional and elegant. We will have Bongiorno & Sons back for another project soon."

Paul M on June 2024

We DO NOT OFFER MOWING. Please be respectful when inquiring. Looking to transform your outdoor space? Look no further than Carl Bongiorno & Sons, Inc. We specialize in landscape design, and all phases of masonry work. With our expertise and attention to detail, we'll bring your vision to life. Contact us today for a consultation!

"Extremely satisfied with the work and professionalism. This crew is highly skilled and creative in designing outdoor spaces that are both functional and elegant. We will have Bongiorno & Sons back for another project soon."

Paul M on June 2024

Avatar for Wilfredo Construction

Wilfredo Construction

Based In
5.00(
13
)
•Approved Pro

Wilfredo Construction

Based In
5.00(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
282 local quotes requested

We have the experience and dedication to get the job done right! Specializing in concrete services; 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! Call or click for your FREE estimate today! Secondary number: (516) 336-7003

"Wilfredo does excellent work! I couldn’t be happier. He will be my go-to person for so many projects! He does excellent work and his price is more than fair!!"

Beverly B on August 2025

We have the experience and dedication to get the job done right! Specializing in concrete services; 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! Call or click for your FREE estimate today! Secondary number: (516) 336-7003

"Wilfredo does excellent work! I couldn’t be happier. He will be my go-to person for so many projects! He does excellent work and his price is more than fair!!"

Beverly B on August 2025

Avatar for Ivan Landscape

Ivan Landscape

382 New Jersey Ave
4.79(
19
)
•Approved Pro

Ivan Landscape

382 New Jersey Ave
4.79(
19
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
143 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They were a no call, no show."

Sharilyn L on June 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They were a no call, no show."

Sharilyn L on June 2025

Avatar for Oscar’s complete landscaping

Oscar’s complete landscaping

Located In:
5.00(
8
)
•Approved Pro

Oscar’s complete landscaping

Located In:
5.00(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
619 local quotes requested

We specialize in all phases of landscaping, hardscaping, lawn maintenance, fertilization, masonry, pool services, housecleaning 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. As an added bonus, your first week of lawn maintenance is free! Call -or- click to schedule a free estimate today!

"Eric, Oscar and crew were an absolute pleasure to work with. They are true craftsman and did a fantastic Job on my driveway. They completed the job very quickly, cleaning up at the end of each day. I give Dream Pro Care my highest recommendation!"

Ron L on October 2024

We specialize in all phases of landscaping, hardscaping, lawn maintenance, fertilization, masonry, pool services, housecleaning 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. As an added bonus, your first week of lawn maintenance is free! Call -or- click to schedule a free estimate today!

"Eric, Oscar and crew were an absolute pleasure to work with. They are true craftsman and did a fantastic Job on my driveway. They completed the job very quickly, cleaning up at the end of each day. I give Dream Pro Care my highest recommendation!"

Ron L on October 2024

Avatar for Momentum Builders Group

Momentum Builders Group

Momentum Builders Group
4.75(
16
)
•Approved Pro

Momentum Builders Group

Momentum Builders Group
4.75(
16
)
•Approved Pro
Customers say: True professional
747 local quotes requested
7 years of experience

ATTENTION Homeowners! Ask about our new customer discount up to 30% OFF!, call us today! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today.

"Their work is inferior and they do not come back to fix it and they don't fix it. They keep promising to come and fix and want to make me happy but they didn't come."

Jean H on September 2025

ATTENTION Homeowners! Ask about our new customer discount up to 30% OFF!, call us today! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today.

"Their work is inferior and they do not come back to fix it and they don't fix it. They keep promising to come and fix and want to make me happy but they didn't come."

Jean H on September 2025

Avatar for JG Landscaping

JG Landscaping

5.00(
6
)
•Approved Pro

JG Landscaping

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
835 local quotes requested

JG Landscaping provides everything from high quality lawn care to chimney construction and paving services in the Copiague region. We do a thorough job and our goal is always to exceed the expectations of our clients. Our company can handle both large and small jobs, and we pay attention to detail so that the work is done right the first time. Please feel free to reach out to us with any questions you may have about our services, or to get a quote for a particular project.

"We couldn’t be happier with the incredible job Jose and his team from JG Landscapers did for us. We had been struggling for months to tackle a massive overgrowth of unmanageable shrubs, bushes, and — to our surprise — thick poison ivy, oak, and sumac that had completely taken over the front of our home. My husband and I felt overwhelmed and defeated. Jose’s team came in with professionalism, skill, and efficiency and transformed our entire landscape in just a short time. They removed everything with care and precision, leaving behind a perfectly prepped space that’s now ready for fresh grass and a clean new look. What we appreciate most is how they gave us a renewed sense of pride in our property. The front of our home looks refreshed and open, and we can’t wait to watch the new grass grow in. We’re already planning to use JG Landscapers for future projects! Highly recommend — if you’re feeling stuck or discouraged with your yard, this is the team to call."

Reshmi S on July 2025

JG Landscaping provides everything from high quality lawn care to chimney construction and paving services in the Copiague region. We do a thorough job and our goal is always to exceed the expectations of our clients. Our company can handle both large and small jobs, and we pay attention to detail so that the work is done right the first time. Please feel free to reach out to us with any questions you may have about our services, or to get a quote for a particular project.

"We couldn’t be happier with the incredible job Jose and his team from JG Landscapers did for us. We had been struggling for months to tackle a massive overgrowth of unmanageable shrubs, bushes, and — to our surprise — thick poison ivy, oak, and sumac that had completely taken over the front of our home. My husband and I felt overwhelmed and defeated. Jose’s team came in with professionalism, skill, and efficiency and transformed our entire landscape in just a short time. They removed everything with care and precision, leaving behind a perfectly prepped space that’s now ready for fresh grass and a clean new look. What we appreciate most is how they gave us a renewed sense of pride in our property. The front of our home looks refreshed and open, and we can’t wait to watch the new grass grow in. We’re already planning to use JG Landscapers for future projects! Highly recommend — if you’re feeling stuck or discouraged with your yard, this is the team to call."

Reshmi S on July 2025

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FAQs for concrete foundation installation projects in West Islip, NY

A concrete footer is a relatively shallow column of concrete that sits below your foundation walls. Footers spread wider than the foundation, so they can support a higher amount of weight in critical spots, such as below walls. The exact dimensions of footers depend on the home, so larger structures need a larger footing.

To calculate footing size, you need to know the minimum width and depth for houses in your region. Multiplying the width by the linear footprint of the structure will give you the size in linear feet.

To convert linear feet into square feet, you can divide the width by 12. For example, an 18-inch footer is 1.5 square feet per linear foot. Multiply this number by the total in linear feet to get the answer in square feet.

Installing a pier and beam foundation costs $5 per square foot, or $8,000 to $15,000. This style is standard in homes built before the 1960s or those in flood-prone areas.

Concrete weight support ranges from 1,500 to 6,500 pounds per square inch, and footings need at least 3,500 to 4,500 pounds per square inch. Remember that your soil type, climate, and materials used will significantly affect how much weight your footings can hold, especially in certain areas.

It costs between $1,600 and $3,200 to pour a 20-by-20-foot concrete slab. These estimates are based on an average cost to pour a concrete slab of $4 to $8 per square foot. Be sure to discuss the specifics with a pro—they’ll give you an estimate of how much you can expect.

The cost to raise a house is between $3,200 and $10,000. This range refers to a form of repair that involves lifting the entire house to potentially remove the old foundation and build a new one or add to an existing one.

The West Islip, NY homeowners’ guide to concrete foundation installations

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

See all articles