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Door pros in Smithtown

Avatar for Renewal by Andersen
Renewal by Andersen
552 7th Ave Suite 401
4.52(
58
)
Approved Pro
Renewal by Andersen
552 7th Ave Suite 401
4.52(
58
)
Approved Pro
Customers say: True professional
23141 local quotes requested
18 years of experience

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

"No"

Elizabeth J on March 2025

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

"No"

Elizabeth J on March 2025


Avatar for Carlos Home Improvement
Carlos Home Improvement
40 Ponder Lane
New on HomeAdvisorNew on Angi
Approved Pro
Carlos Home Improvement
40 Ponder Lane
New on AngiNew 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 General Construction & Preservation, Inc.
General Construction & Preservation, Inc.
16 Washington Avenue
5.00(
2
)
Approved Pro
General Construction & Preservation, Inc.
16 Washington Avenue
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

General Construction & Preservation, Inc., is a premiere full service general contractor that operates out of Brentwood, NY. We work closely with Architects and Engineers to create a one of a kind finished product. We pride ourselves on high quality work and precise attention to details. Call today!

"he's great with customers: listens and delivers to the best of their abilities."

Regine L on January 2019

General Construction & Preservation, Inc., is a premiere full service general contractor that operates out of Brentwood, NY. We work closely with Architects and Engineers to create a one of a kind finished product. We pride ourselves on high quality work and precise attention to details. Call today!

"he's great with customers: listens and delivers to the best of their abilities."

Regine L on January 2019


The Window Mill, Inc.
8 Ridgewood Avenue
4.57(
107
)
Approved Pro
The Window Mill, Inc.
8 Ridgewood Avenue
4.57(
107
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 years of experience

THE WINDOW MILL HAS BEEN REMODELING HOMES IN BOTH NASSAU AND SUFFOLK COUNTY, LONG ISLAND FOR OVER 27 YEARS.Take advantage of our "know how" and reputation today!Our goal is to provide you with top quality products and expert workmanship at very affordable pricing.Call today for a free & courteous estimate ."We Install Curb Appeal"..View Our Large Portfolio for your home design!

"Was on time was very informative plus did good work on my project a very good worker and clean"

Kenneth M on November 2020

THE WINDOW MILL HAS BEEN REMODELING HOMES IN BOTH NASSAU AND SUFFOLK COUNTY, LONG ISLAND FOR OVER 27 YEARS.Take advantage of our "know how" and reputation today!Our goal is to provide you with top quality products and expert workmanship at very affordable pricing.Call today for a free & courteous estimate ."We Install Curb Appeal"..View Our Large Portfolio for your home design!

"Was on time was very informative plus did good work on my project a very good worker and clean"

Kenneth M on November 2020


Aligned Home Improvement LLC
206 Wensley Lane
New on HomeAdvisorNew on Angi
Approved Pro
Aligned Home Improvement LLC
206 Wensley Lane
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Licensed & Insured, Veteran owned. I stand by honesty and integrity! I always make sure my customers are 100% satisfied with the work. Communication is key to success and I'll always make myself available for any questions or concerns. I love what I do and take pride in my work. I started my own company slowly building clients and business relationships. I look forward to meeting new people and providing the Best home Improvements possible : )

Licensed & Insured, Veteran owned. I stand by honesty and integrity! I always make sure my customers are 100% satisfied with the work. Communication is key to success and I'll always make myself available for any questions or concerns. I love what I do and take pride in my work. I started my own company slowly building clients and business relationships. I look forward to meeting new people and providing the Best home Improvements possible : )


Avatar for JQ Home Improvement Service, Inc.
JQ Home Improvement Service, Inc.
1507 New York Avenue
4.58(
13
)
Approved Pro
JQ Home Improvement Service, Inc.
1507 New York Avenue
4.58(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
25 years of experience

Alex Construction, offers fast, friendly, and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service, which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work, with excellent price, and reliable, honest service.

"Personable guy..actually cared about my home..Alex was hired to repair a botched job on my kitchen cabinets..He did a beautiful job..I'll be calling him back to paint my 4 bedrooms and other jobs..Thank you Alex for your superb work.."

Maryann Z on May 2023

Alex Construction, offers fast, friendly, and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service, which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work, with excellent price, and reliable, honest service.

"Personable guy..actually cared about my home..Alex was hired to repair a botched job on my kitchen cabinets..He did a beautiful job..I'll be calling him back to paint my 4 bedrooms and other jobs..Thank you Alex for your superb work.."

Maryann Z on May 2023


Avatar for Rainer Construction, LLC
Rainer Construction, LLC
70 Sherbrooke Rd
5.00(
10
)
Approved Pro
Rainer Construction, LLC
70 Sherbrooke Rd
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

With over nine years of business experience, and even more years in the trade, we have built a strong reputation in the local community. We specialize in all types of interior home construction. Give us a call today, we look forward to hearing from you!

"Excellent work!!! Brett is the best!"

Anthony D on March 2025

With over nine years of business experience, and even more years in the trade, we have built a strong reputation in the local community. We specialize in all types of interior home construction. Give us a call today, we look forward to hearing from you!

"Excellent work!!! Brett is the best!"

Anthony D on March 2025


Design Visions
445 Furrows Road #335
4.86(
89
)
Approved Pro
Design Visions
445 Furrows Road #335
4.86(
89
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% 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.

"We were very happy with Bob of Design Visions. He came and gave an estimate and after doing the job came in at the estimated price. Work was done promptly and well! Bob is a good communicator, honest contractor, highly recommended!!"

Seth G on December 2024

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.

"We were very happy with Bob of Design Visions. He came and gave an estimate and after doing the job came in at the estimated price. Work was done promptly and well! Bob is a good communicator, honest contractor, highly recommended!!"

Seth G on December 2024


Avatar for QC Construction Group
QC Construction Group
3 Valley Stream St
New on HomeAdvisorNew on Angi
Approved Pro
QC Construction Group
3 Valley Stream St
New on AngiNew on HomeAdvisor
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.

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.

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Door services FAQs

It’s usually better to repair damaged interior doors and replace damaged exterior doors, but it depends on the type and extent of the damage. Damage to interior doors won’t threaten your home’s security, so if a repair or partial replacement of only the door (not replacing the door frame) is possible, that route should save you some money. Damage to an exterior door can compromise your home’s security, so it’s often better to replace it entirely, especially if there’s frame damage. You can ask your door installer which course of action is best for your situation.

The average cost to install a door is around $1,100, but you could pay anywhere from $150 for a hollow-core interior door installation up to $2,000 or a high-end exterior door installation. There are a few cost factors to consider to get an accurate price, including whether your wall opening exists, the type of door, the quality and security of the door, whether you need to replace the frame, and the door size. You can expect to pay $150 to $700 for a standard 36-by-80-inch door and between $400 and $1,600 for an 80-by-48-inch door.

If you’re replacing an interior door, it’s best to get the work done in the summer or winter, as door installation professionals are the least busy during these seasons and might charge lower labor costs based on the decreased demand. You can also potentially save money by hiring a professional to install your exterior door during these seasons, but most homeowners wait until the spring or fall so that the extreme temperatures don’t put added strain on their HVAC systems while the door is being added or replaced.

Door installation usually takes three and four hours, including removing the old door and frame, fitting the new door and frame in place, shimming it to make sure it’s perfectly level, and making adjustments to the hinges and locking mechanisms to ensure proper functionality. A door-hanging professional can replace an interior door in between one and two hours. Door installation will take significantly longer if your installer needs to create a wall opening, and it can take less time if the existing door frame remains.

It’s possible to install a door yourself if the wall opening already exists, but the work is rather complicated, and a professional installation is usually well worth the investment. For your door to work and close properly, you’ll need to shim and level the door frame in your wall perfectly, which can be difficult. Additionally, we recommend you always hire a professional door installer to place an exterior door, as mistakes during the installation process can lead to poor security for your home.

The homeowners guide to door services
From average costs to expert advice, get all the answers you need to get your job done.
Entrance porch with yellow front door and large windows
Jan 20, 2025
Jan 20, 2025
Whether you’re installing a new door or replacing an existing one, the cost of door installation varies based on location, door type, framing needs, and other factors.
Mother opening front door and hugging her children
Jan 15, 2025
Jan 15, 2025
Welcome home! How much does exterior door installation cost when it's time to add a new entryway to your front or back porch? Let's take a look.
Screen door mesh close-up
Feb 12, 2025
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Create more usable space by installing a garage door screen, which allows for entertaining or working with plenty of fresh air and zero bugs. Here’s how much installing a garage door screen will cost you.
white  window with window screen
Mar 10, 2025
Mar 10, 2025
From your desired timeline to how many screens need repaired or installed, our guide can help you answer all of your burning screen door questions.
Person holding an interior doorknob
Mar 19, 2025
Mar 19, 2025
It’s a small problem that can quickly become a major irritation. Why is there a slight sag on your door handle? Luckily, it's often a quick fix.
A wooden interior door
Feb 28, 2025
Feb 28, 2025
If you want a new interior door in your home, contractors are going to have some key door installation questions. Here’s what to expect.