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Find Doors (exterior) installers and replacers in Centerport

"Did not start yet will be in November "

Gisele S on October 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025


Avatar for Carlos Home Improvement

Carlos Home Improvement

40 Ponder Lane
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Carlos Home Improvement

40 Ponder Lane
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

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 start to 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.

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 start to 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.


Keith Welsby

11 Lower Rocky Point Road
4.93(
28
)
Approved Pro

Keith Welsby

11 Lower Rocky Point Road
4.93(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 years of experience

I am a retired general contractor with over 35 years of industry experience, I specialize in expert door installation and repair. unlike your local home improvement store my price's are not top heavy, ( the guy installing your door is usually three steps down the food chain). Having owned and operated a company manufacturing doors and windows for the "Landmark Districts of New York City" I offer a variety of Home Improvement services that are customizable to each individual project. also a variety of related service and repair projects. I pride myself on the quality of my work and look forward to building lasting relationships with my clients and to guarantee there satisfaction!

"Top Notch Work! And a genuinely nice person."

Denise H on September 2019

I am a retired general contractor with over 35 years of industry experience, I specialize in expert door installation and repair. unlike your local home improvement store my price's are not top heavy, ( the guy installing your door is usually three steps down the food chain). Having owned and operated a company manufacturing doors and windows for the "Landmark Districts of New York City" I offer a variety of Home Improvement services that are customizable to each individual project. also a variety of related service and repair projects. I pride myself on the quality of my work and look forward to building lasting relationships with my clients and to guarantee there satisfaction!

"Top Notch Work! And a genuinely nice person."

Denise H on September 2019


Avatar for B And B Construction

B And B Construction

3110 Dwight Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

B And B Construction

3110 Dwight Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. We look forward to building strong, long-lasting relationships with our clients and guarantee you satisfaction.

We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. We look forward to building strong, long-lasting relationships with our clients and guarantee you satisfaction.


Avatar for QC Construction Group

QC Construction Group

3 Valley Stream St
4.10(
5
)
Approved Pro

QC Construction Group

3 Valley Stream St
4.10(
5
)
Approved Pro
1 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I hired Quinn to replace the frame and door on an exterior garage door. He gave me an estimate based on 10 hours of labor. When he finished the job, I asked if I would get a refund since he came in under 10 hours. He said yes and explained that he should have explained that estimates are basically final no matter how long the job takes, but would still honor the refund since his estimate did not explicitly state that policy. It has been over a month and still have not received my refund. He also has stopped answering any of my calls or texts. On top of that, after maybe 10 times of opening the deadbolt lock, it already is completely broken so clearly he uses inferior hardware or installed it incorrectly. Either way, I would never even think about recommending this hack to do any work. He was paid a half price deposit before doing the work and I paid him the remainder as soon as he ?completed the job,? so he can?t even act like he didn?t get paid a fair price."

Jake B on April 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I hired Quinn to replace the frame and door on an exterior garage door. He gave me an estimate based on 10 hours of labor. When he finished the job, I asked if I would get a refund since he came in under 10 hours. He said yes and explained that he should have explained that estimates are basically final no matter how long the job takes, but would still honor the refund since his estimate did not explicitly state that policy. It has been over a month and still have not received my refund. He also has stopped answering any of my calls or texts. On top of that, after maybe 10 times of opening the deadbolt lock, it already is completely broken so clearly he uses inferior hardware or installed it incorrectly. Either way, I would never even think about recommending this hack to do any work. He was paid a half price deposit before doing the work and I paid him the remainder as soon as he ?completed the job,? so he can?t even act like he didn?t get paid a fair price."

Jake B on April 2025


Avatar for Mr. Handyman of Huntington and Smithtown

Mr. Handyman of Huntington and Smithtown

514 Larkfield Road Suite 8
4.76(
80
)
Approved Pro

Mr. Handyman of Huntington and Smithtown

514 Larkfield Road Suite 8
4.76(
80
)
Approved Pro
Customers say: Quality work
163 local quotes requested
5 years of experience

Mr. Handyman is a professional handyman service providing a wide range of home and business maintenance and repair needs. Our talented staff of full-time service professionals are highly skilled craftsmen with an average of over 20 years experience. We are part of a national franchise, but we are locally owned & operated. We are licensed, bonded, insured and we offer a one-year warranty. We make payment options as convenient for you as possible by accepting credit cards, cash, check, and we now offer financing options. We are known for delivering an exceptional & unparalleled customer experience and high quality work. We arrive on time, in uniform and in a marked van with all the tools to complete the job right. We treat you & your home with respect, the way we would want to be treated. Don't trust your home to someone who may not be around in 6 months or doesn't return your calls. When you need professional handyman services you can trust and depend on, count on Mr. Handyman.

"Chuck repaired the framing of the front of our home to its original design. He also painted the entire exterior. Excellent job. "

Joseph D on October 2025

Mr. Handyman is a professional handyman service providing a wide range of home and business maintenance and repair needs. Our talented staff of full-time service professionals are highly skilled craftsmen with an average of over 20 years experience. We are part of a national franchise, but we are locally owned & operated. We are licensed, bonded, insured and we offer a one-year warranty. We make payment options as convenient for you as possible by accepting credit cards, cash, check, and we now offer financing options. We are known for delivering an exceptional & unparalleled customer experience and high quality work. We arrive on time, in uniform and in a marked van with all the tools to complete the job right. We treat you & your home with respect, the way we would want to be treated. Don't trust your home to someone who may not be around in 6 months or doesn't return your calls. When you need professional handyman services you can trust and depend on, count on Mr. Handyman.

"Chuck repaired the framing of the front of our home to its original design. He also painted the entire exterior. Excellent job. "

Joseph D on October 2025


Avatar for Dream House Home Improvement Inc

Dream House Home Improvement Inc

7 Sandy Lane
5.00(
7
)
Approved Pro

Dream House Home Improvement Inc

7 Sandy Lane
5.00(
7
)
Approved Pro
Customers say: Quick response
13 years of experience
Free onsite estimate

With over 13 years of remodeling experience, we are here to make your dream remodeling projects come true. 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!

"We had a really positive experience with Dream House Home Improvements. We submitted a request for a quote online and they responded to us the very next day. All the work was done timely and was of great quality. They also kept it very neat throughout the project and at the end."

Sabrina Customer G on October 2023

With over 13 years of remodeling experience, we are here to make your dream remodeling projects come true. 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!

"We had a really positive experience with Dream House Home Improvements. We submitted a request for a quote online and they responded to us the very next day. All the work was done timely and was of great quality. They also kept it very neat throughout the project and at the end."

Sabrina Customer G on October 2023


Avatar for The Door Guy of LI LLC

The Door Guy of LI LLC

38 Dover Avenue
5.00(
19
)
Approved Pro

The Door Guy of LI LLC

38 Dover Avenue
5.00(
19
)
Approved Pro
Customers say: Quick response
37 local quotes requested
4 years of experience

At the Door Guy, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Professional, efficient and good work!"

Krystal L on October 2025

At the Door Guy, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Professional, efficient and good work!"

Krystal L on October 2025


Avatar for TruBlue of North Central Nassau

TruBlue of North Central Nassau

1424 Manor Ct
5.00(
5
)
Approved Pro

TruBlue of North Central Nassau

1424 Manor Ct
5.00(
5
)
Approved Pro
140 local quotes requested
Free onsite estimate

At TruBlue of North Central Nassau, we help busy families and aging adults maintain safe, beautiful, and functional homes without the stress. Whether you're a young family juggling home maintenance or an older adult looking to safely age in place, we’re here to handle the repairs, upgrades, and upkeep so you can enjoy life at home. From handyman services to aging-in-place home modifications, our trusted team delivers reliable, high-quality work with care and respect. We understand the needs of modern families and we know what it takes to help older homeowners stay independent, safe, and comfortable at home. We treat your home like our own. Let us give you back time, peace of mind, and a home that works for your life — at every stage.

"Very quick "

Chelsea K on July 2025

At TruBlue of North Central Nassau, we help busy families and aging adults maintain safe, beautiful, and functional homes without the stress. Whether you're a young family juggling home maintenance or an older adult looking to safely age in place, we’re here to handle the repairs, upgrades, and upkeep so you can enjoy life at home. From handyman services to aging-in-place home modifications, our trusted team delivers reliable, high-quality work with care and respect. We understand the needs of modern families and we know what it takes to help older homeowners stay independent, safe, and comfortable at home. We treat your home like our own. Let us give you back time, peace of mind, and a home that works for your life — at every stage.

"Very quick "

Chelsea K on July 2025


Avatar for Legacy Home Improvements

Legacy Home Improvements

57 Harman Street Apt 1
5.00(
7
)
Approved Pro

Legacy Home Improvements

57 Harman Street Apt 1
5.00(
7
)
Approved Pro
1 years of experience
Free onsite estimate

Here at Legacy Home Improvements, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Legacy home improvements did an excellent job removing and installing 4 new windows at my home. They were punctual and the installer Jose was very knowledgeable. I would recommend this company to anyone and everyone. "

Xavier M on May 2025

Here at Legacy Home Improvements, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Legacy home improvements did an excellent job removing and installing 4 new windows at my home. They were punctual and the installer Jose was very knowledgeable. I would recommend this company to anyone and everyone. "

Xavier M on May 2025

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FAQs for doors (exterior) installation and replacement projects in Centerport, NY

Modern steel doors incorporate protective coatings and finishes that significantly reduce rust potential. These treatments create effective moisture barriers when properly maintained. Small scratches or damage should be promptly addressed with touch-up paint to prevent moisture from reaching the underlying metal. 

Doors in coastal or high-humidity environments benefit from additional protective measures and more frequent inspection. With proper care, most steel doors resist corrosion for decades.

Steel doors provide superior resistance against forced entry attempts compared to fiberglass alternatives. The inherent strength of steel creates a formidable barrier that resists impacts and tampering more effectively than composite materials. 

While high-quality fiberglass doors offer reasonable security, steel provides an exceptional strength-to-weight ratio and structural integrity. For maximum protection, look for steel doors with reinforced strike plates and multi-point locking systems.

Most manufacturers provide warranties covering manufacturing defects for periods ranging from five to 15 years, depending on the product line and quality tier. Hardware components often carry separate warranty coverage, often for shorter durations. Installation services may include workmanship guarantees covering proper fitting and operation. Always review warranty documentation carefully to understand coverage limitations and maintenance requirements that might affect warranty validity.

Provided your existing wood frame remains structurally sound and properly aligned, professional installers can often adapt a steel door to fit. The process requires careful measurement and potentially minor modifications to accommodate the new door's specifications. The frame must provide adequate support for the heavier steel door construction. A qualified installer will evaluate your current frame's condition and recommend appropriate adjustments to ensure proper function and security.

The Centerport, NY homeowners’ guide to doors (exterior) installations and replacements

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