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Doors (exterior) installers and replacers in Holtsville

Avatar for Renewal by Andersen

Renewal by Andersen

552 7th Ave Suite 401
4.56(
67
)
•Approved Pro

Renewal by Andersen

552 7th Ave Suite 401
4.56(
67
)
•Approved Pro
Customers say: True professional
20771 local quotes requested
18 years of experience

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

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"

JENNIFER S on August 2025

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

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"

JENNIFER S on August 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

Chris Perry

75 Division Street
4.17(
6
)
•Approved Pro

Chris Perry

75 Division Street
4.17(
6
)
•Approved Pro
Customers say: Terrific value
8 years of experience
Free onsite estimate

When it comes to custom carpentry work on Long Island, there is no name more trusted than Chris Perry. The company is renowned throughout the region for their high quality work, competitive pricing, and deep commitment to customer service. Their specialties include cabinet and interior trim installation, as well as custom furniture work. Perry deals with each client personally, and has experience working on both residential and light commercial projects.

"Unprofessional. He took the money and went away. He did not do the job."

Richie D on February 2024

When it comes to custom carpentry work on Long Island, there is no name more trusted than Chris Perry. The company is renowned throughout the region for their high quality work, competitive pricing, and deep commitment to customer service. Their specialties include cabinet and interior trim installation, as well as custom furniture work. Perry deals with each client personally, and has experience working on both residential and light commercial projects.

"Unprofessional. He took the money and went away. He did not do the job."

Richie D on February 2024

Design Visions

445 Furrows Road #335
4.86(
90
)
•Approved Pro

Design Visions

445 Furrows Road #335
4.86(
90
)
•Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
31 years of experience

With more than 35+ years of experience in all facets of home improvement, we are fully equipped to handle large, as well as the small projects. Quality and craftsmanship at an affordable price and we stand behind our work.

"Bob is AMAZING!!!!! Not only is he thorough with his workmanship but, he’s also very honest and overall a great person. He has turned our dining/kitchen area into a beautiful oasis leading out to our deck. We are now tempted everyday to go out on the deck and relax or grill. If you want a reasonably priced and honest contractor to do GREAT work……. BOB IS YOUR GUY!!!!!! "

Christopher S on September 2025

With more than 35+ years of experience in all facets of home improvement, we are fully equipped to handle large, as well as the small projects. Quality and craftsmanship at an affordable price and we stand behind our work.

"Bob is AMAZING!!!!! Not only is he thorough with his workmanship but, he’s also very honest and overall a great person. He has turned our dining/kitchen area into a beautiful oasis leading out to our deck. We are now tempted everyday to go out on the deck and relax or grill. If you want a reasonably priced and honest contractor to do GREAT work……. BOB IS YOUR GUY!!!!!! "

Christopher S on September 2025

Avatar for Lone Star Enterprises

Lone Star Enterprises

1266 N Country Rd, Unit 4G
5.00(
14
)
•Approved Pro

Lone Star Enterprises

1266 N Country Rd, Unit 4G
5.00(
14
)
•Approved Pro
Customers say: Quick response
10 local quotes requested
6 years of experience

At Lone Star Enterprises we pride our company on attention to detail, punctuality, reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Our attention to detail is that of no other. We look forward to earning your business!

"Ever did a great job and I would like to hire him again to do things I cannot do myself. "

Edith M on July 2025

At Lone Star Enterprises we pride our company on attention to detail, punctuality, reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Our attention to detail is that of no other. We look forward to earning your business!

"Ever did a great job and I would like to hire him again to do things I cannot do myself. "

Edith M on July 2025

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 Oronoque Home Improvement LLC

Oronoque Home Improvement LLC

1130 James Farm Rd
4.62(
77
)
•Approved Pro

Oronoque Home Improvement LLC

1130 James Farm Rd
4.62(
77
)
•Approved Pro
Customers say: Quality work
274 local quotes requested
45 years of experience

Your home is the most important investment of your life. It is our job to protect that investment through our extensive experience, addressing all your needs to maintain the value of your home. Together with our outstanding staff, we provide quality home improvement services to the area. We encourage a lasting relationship with our customers, as our satisfied customers are our best advertisement. We offer no obligation estimates dealing directly with the owner. With your estimate you will receive local references and our certificate of insurance. We would be happy to consult with you regarding every aspect of your project. Certified Lead Renovator. Additional phone number: 1-866-775-1920

"Jim and his crew were great…on time professional…kept me updated… high quality work… worth the price… would recommend highly"

Nicola K on June 2024

Your home is the most important investment of your life. It is our job to protect that investment through our extensive experience, addressing all your needs to maintain the value of your home. Together with our outstanding staff, we provide quality home improvement services to the area. We encourage a lasting relationship with our customers, as our satisfied customers are our best advertisement. We offer no obligation estimates dealing directly with the owner. With your estimate you will receive local references and our certificate of insurance. We would be happy to consult with you regarding every aspect of your project. Certified Lead Renovator. Additional phone number: 1-866-775-1920

"Jim and his crew were great…on time professional…kept me updated… high quality work… worth the price… would recommend highly"

Nicola K on June 2024

Avatar for Premier Services

Premier Services

31 Blueprint Rd.
3.57(
14
)
•Approved Pro

Premier Services

31 Blueprint Rd.
3.57(
14
)
•Approved Pro
Customers say: Terrific value
394 local quotes requested
15 years of experience

Let Premier Services take care of all your home repair needs. We’ve been doing home renovation and construction for over 30 years and are ready to help you now. Please give us a call so we can get your home back on track. I’m fast and very good at communicating so don’t hesitate to call me! -Flooring -Doors & Windows -Painting -Carpentry -Drywall -Tile -Mechanical

"Beware of Brian Hoffman, DBA “Premier Services”. I agree with all the negative reviews here - I had the same experience. He did a bathroom project for me October ‘24. He did a poor job, including an improperly installed toilet that was leaking under the floor. He agreed by text message to a $300 refund in Nov. ’24, but still hasn’t paid as of the end of July ’25, even after losing in Small Claims Court. He uses multiple addresses in various LI towns and won’t tell you his actual current address. The one listed on Angi is a street that does not even exist. Now he won’t respond to texts or phone calls."

Turhan C on July 2025

Let Premier Services take care of all your home repair needs. We’ve been doing home renovation and construction for over 30 years and are ready to help you now. Please give us a call so we can get your home back on track. I’m fast and very good at communicating so don’t hesitate to call me! -Flooring -Doors & Windows -Painting -Carpentry -Drywall -Tile -Mechanical

"Beware of Brian Hoffman, DBA “Premier Services”. I agree with all the negative reviews here - I had the same experience. He did a bathroom project for me October ‘24. He did a poor job, including an improperly installed toilet that was leaking under the floor. He agreed by text message to a $300 refund in Nov. ’24, but still hasn’t paid as of the end of July ’25, even after losing in Small Claims Court. He uses multiple addresses in various LI towns and won’t tell you his actual current address. The one listed on Angi is a street that does not even exist. Now he won’t respond to texts or phone calls."

Turhan C on July 2025

Avatar for Cocos Custom Building LLC

Cocos Custom Building LLC

66 Radburn Drive
4.75(
8
)
•Approved Pro

Cocos Custom Building LLC

66 Radburn Drive
4.75(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2676 local quotes requested

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

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FAQs for doors (exterior) installation and replacement projects in Holtsville, 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 Holtsville, 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.

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