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Find Doors (interior) installers and replacers in Allentown

Avatar for NB Woodworks, LLC

NB Woodworks, LLC

1408 Alicia Drive
5.00(
25
)
Approved Pro

NB Woodworks, LLC

1408 Alicia Drive
5.00(
25
)
Approved Pro
Customers say: Quick response
28 local quotes requested
150 years of experience

NB Woodworks, LLC, is committed to excellence 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 a family owned business that has been in the construction business since 1875

"Quoted quickly, job completed quickly and professionally "

Patrick N on October 2025

NB Woodworks, LLC, is committed to excellence 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 a family owned business that has been in the construction business since 1875

"Quoted quickly, job completed quickly and professionally "

Patrick N on October 2025


John Ungar Home Improvements and Renovations

411 Luxury Lane
4.77(
48
)
Approved Pro

John Ungar Home Improvements and Renovations

411 Luxury Lane
4.77(
48
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 local quotes requested

John Ungar, the owner and operator of this family company has been serving the area for the last 30 years, and he has 31 years experience helping residential customers. John is personally involved in all aspects of each project so you can be assured that his high quality craftsmanship standards are always in place. John offers a full one year warranty on labor and the manufacturer's warranty on the high quality materials he uses in his projects. John makes sure his staff respects your property by keeping a clean and organized job site at all times, and he strives to follow thorough on all of his schedule commitments. For peace of mind, and a beautiful investment in the value and enjoyment of your home, give John a call today.

"The quality of Johnâ s work is number one. He is excellent in terms of advising the best way to repair an item. He explains everything in easy terms to understand. He is very professional and very easy to work with. I highly recommend his services to anyone looking for a carpenter. I would definitely hire John again to do work in my home. He is truly a gem."

Tina W on August 2023

John Ungar, the owner and operator of this family company has been serving the area for the last 30 years, and he has 31 years experience helping residential customers. John is personally involved in all aspects of each project so you can be assured that his high quality craftsmanship standards are always in place. John offers a full one year warranty on labor and the manufacturer's warranty on the high quality materials he uses in his projects. John makes sure his staff respects your property by keeping a clean and organized job site at all times, and he strives to follow thorough on all of his schedule commitments. For peace of mind, and a beautiful investment in the value and enjoyment of your home, give John a call today.

"The quality of Johnâ s work is number one. He is excellent in terms of advising the best way to repair an item. He explains everything in easy terms to understand. He is very professional and very easy to work with. I highly recommend his services to anyone looking for a carpenter. I would definitely hire John again to do work in my home. He is truly a gem."

Tina W on August 2023


J K Custom Building and Remodeling, Inc.

P.O. Box 9341
5.00(
20
)
Approved Pro

J K Custom Building and Remodeling, Inc.

P.O. Box 9341
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 years of experience

JK Custom Building and Remodeling, Inc., is licensed and insured to perform work in New Jersey. We have over 30 years of experience specializing in custom home construction, home additions and remodeling from simple home repairs to large scale residential construction. We will coordinate with all professional licensed trades to complete your project. Let us work together to make your home project a success. We provide 24 hour residential emergency services. If you need our services we can evaluate your project . Estimates Call us today. 6096319990

"I hired them last year, but I guess I never submitted my review, since I got a reminder from HA :-). Really happy with the job they did! One year later enjoying my beautiful deck! Very professional work!"

Lina S on July 2020

JK Custom Building and Remodeling, Inc., is licensed and insured to perform work in New Jersey. We have over 30 years of experience specializing in custom home construction, home additions and remodeling from simple home repairs to large scale residential construction. We will coordinate with all professional licensed trades to complete your project. Let us work together to make your home project a success. We provide 24 hour residential emergency services. If you need our services we can evaluate your project . Estimates Call us today. 6096319990

"I hired them last year, but I guess I never submitted my review, since I got a reminder from HA :-). Really happy with the job they did! One year later enjoying my beautiful deck! Very professional work!"

Lina S on July 2020


"He was punctual, came in gave us an estimate, on time, and great guy to work with."

Jane S on March 2021

With more then 20 years of experience, we take pride in the work we do. We will treat your home as we would our own. Give us a call today.

"He was punctual, came in gave us an estimate, on time, and great guy to work with."

Jane S on March 2021


"I don't often write reviews but I am excited to write this one! Lenny, who is the owner and contractor of Lenny's Home Improvements is an exceptionally nice and talented person who came up with such amazing ideas making our kitchen and family room more spacious and absolutely beautiful! Lenny was at our home every day both working and overseeing the progress of our renovation. Lenny as well as his crew were all very pleasant and meticulous about their work. Lenny puts in the time and effort needed to be sure everything is done exactly right… to Perfection! It is so refreshing to have a contractor who actually takes pride in his work which is rare nowadays. Finally, the end result was a ‘dream come true’ for us, better than we could have envisioned and we couldn't be happier!!! Lenny often says, “I put my heart and soul into my work” and without a doubt he most definitely does! We truly love our renovated kitchen (with shining coffee bar!), Fam rm, 3 Bath rms, windows, doors! "

Dee W on March 2025

Thanks for stopping by! Our workmanship is superior! Our customer service is Top notch! We have serves the area for years! Please call today for a fast free friendly estimate!

"I don't often write reviews but I am excited to write this one! Lenny, who is the owner and contractor of Lenny's Home Improvements is an exceptionally nice and talented person who came up with such amazing ideas making our kitchen and family room more spacious and absolutely beautiful! Lenny was at our home every day both working and overseeing the progress of our renovation. Lenny as well as his crew were all very pleasant and meticulous about their work. Lenny puts in the time and effort needed to be sure everything is done exactly right… to Perfection! It is so refreshing to have a contractor who actually takes pride in his work which is rare nowadays. Finally, the end result was a ‘dream come true’ for us, better than we could have envisioned and we couldn't be happier!!! Lenny often says, “I put my heart and soul into my work” and without a doubt he most definitely does! We truly love our renovated kitchen (with shining coffee bar!), Fam rm, 3 Bath rms, windows, doors! "

Dee W on March 2025


Avatar for Mr. Handyman of Princeton and Robbinsville

Mr. Handyman of Princeton and Robbinsville

707 Alexander Rd Suite 208
4.29(
12
)
Approved Pro

Mr. Handyman of Princeton and Robbinsville

707 Alexander Rd Suite 208
4.29(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
11 local quotes requested

Looking for a locally owned home improvement company that does high quality work on the small/medium jobs on your to-do list? One with a staffed office to answer your questions? Our technicians are carpenters and handymen who average 20+ years of experience. They communicate well and have passed background checks so you can feel comfortable with them working in your home. We do a wide variety of repairs - drywall, tile, door installation and repair, deck repair, wood rot repair, etc. and we guarantee our work for a year. We serve the areas around Princeton, NJ including Belle Mead, Blawenburg, Ewing Township, Hamilton Square, Hamilton Township, Harlingen, Hopewell Township, Kingston, Lawrence Township, Lawrenceville, Mercerville, Montgomery Township, Pennington, Princeton, Princeton Junction, Rocky Hill, Robbinsville Township, Skillman, Titusville, Trenton, and West Windsor Township.

"Great experience and project completed quickly!"

Cory J on April 2021

Looking for a locally owned home improvement company that does high quality work on the small/medium jobs on your to-do list? One with a staffed office to answer your questions? Our technicians are carpenters and handymen who average 20+ years of experience. They communicate well and have passed background checks so you can feel comfortable with them working in your home. We do a wide variety of repairs - drywall, tile, door installation and repair, deck repair, wood rot repair, etc. and we guarantee our work for a year. We serve the areas around Princeton, NJ including Belle Mead, Blawenburg, Ewing Township, Hamilton Square, Hamilton Township, Harlingen, Hopewell Township, Kingston, Lawrence Township, Lawrenceville, Mercerville, Montgomery Township, Pennington, Princeton, Princeton Junction, Rocky Hill, Robbinsville Township, Skillman, Titusville, Trenton, and West Windsor Township.

"Great experience and project completed quickly!"

Cory J on April 2021


Fischer Building and Remodeling

517 Broad Street
4.33(
6
)
Approved Pro

Fischer Building and Remodeling

517 Broad Street
4.33(
6
)
Approved Pro
Customers say: Terrific value
29 years of experience
Free onsite estimate

Fischer Building&Remodeling has over 20 years experience in all aspects of home remodeling. We will keep your home clean and tidy during the project. Ask how we can make your next project easy and affordable.

"Professional workmanship and ethic. You may not even realize they are there, until you gaze upon the beautiful finished product. Great communication skills also. We will definitely reach out to this company for our next big or small project and recommend them moving forward. Thanks again!"

Michael B on April 2023

Fischer Building&Remodeling has over 20 years experience in all aspects of home remodeling. We will keep your home clean and tidy during the project. Ask how we can make your next project easy and affordable.

"Professional workmanship and ethic. You may not even realize they are there, until you gaze upon the beautiful finished product. Great communication skills also. We will definitely reach out to this company for our next big or small project and recommend them moving forward. Thanks again!"

Michael B on April 2023


Avatar for Dandy Handy

Dandy Handy

47 W Mill Creek Rd
5.00(
6
)
Approved Pro

Dandy Handy

47 W Mill Creek Rd
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2211 local quotes requested

Handyman. 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 our services offered and call or click to schedule a free estimate today.

"The work was done in a proffessional manner and done very well."

Gayle W on January 2024

Handyman. 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 our services offered and call or click to schedule a free estimate today.

"The work was done in a proffessional manner and done very well."

Gayle W on January 2024


rams home improvement

13339 132 St
No reviews yet

rams home improvement

13339 132 St
No reviews yet
41 years of experience

work alone or with 1 or 2 helpers.charge by the hour or the amount of work

work alone or with 1 or 2 helpers.charge by the hour or the amount of work


Emerson Brothers LLC.

22 Washington Avenue
4.33(
3
)

Emerson Brothers LLC.

22 Washington Avenue
4.33(
3
)
Customers say: Quality work
18 years of experience

We are a family-owned & operated home remodeling company with over 20 years experience specializing in a wide array of home remodeling services. All of our employees are background-checked and are not independent contractors. They are full -time employees of our company. In the event that we use a sub-contractor (plumber, electrician, and the like) they too are background checked. We are fully licensed and insured home improvement contractor in the state of New Jersey (NJ # 13VH03996000). The company is owned, managed, and staffed by two brothers and their father; each of which brings a unique set of skills and years of experience in the industry. In fact, their combined experience exceeds 80 years. Our company prides itself on craftsmanship and quality. We have countless happy clients who would be thrilled to testify for outstanding quality of work. We also do installation work for a major home improvement retail store and continually receive customer satisfaction scores in excess of 90%. We are creative and can easily make your dreams a reality within your budgetary requirements. In fact, you can see a great deal of our work and read customer yestimonials on our facebook page and you can also follow our home remodeling specials. We frequently have hardwood & laminate flooring installation specials. We are also well-know for our five day kitchen makeovers and 3 day room makeovers. We look forward to serving your family and transforming your home one room at a time! Emerson Brothers, LLC. 732-708-1026

We are a family-owned & operated home remodeling company with over 20 years experience specializing in a wide array of home remodeling services. All of our employees are background-checked and are not independent contractors. They are full -time employees of our company. In the event that we use a sub-contractor (plumber, electrician, and the like) they too are background checked. We are fully licensed and insured home improvement contractor in the state of New Jersey (NJ # 13VH03996000). The company is owned, managed, and staffed by two brothers and their father; each of which brings a unique set of skills and years of experience in the industry. In fact, their combined experience exceeds 80 years. Our company prides itself on craftsmanship and quality. We have countless happy clients who would be thrilled to testify for outstanding quality of work. We also do installation work for a major home improvement retail store and continually receive customer satisfaction scores in excess of 90%. We are creative and can easily make your dreams a reality within your budgetary requirements. In fact, you can see a great deal of our work and read customer yestimonials on our facebook page and you can also follow our home remodeling specials. We frequently have hardwood & laminate flooring installation specials. We are also well-know for our five day kitchen makeovers and 3 day room makeovers. We look forward to serving your family and transforming your home one room at a time! Emerson Brothers, LLC. 732-708-1026

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FAQs for doors (interior) installation and replacement projects in Allentown, NJ

If your existing frame is in good shape, you can replace an interior door without changing the frame. This is a budget-friendly option because it saves on the cost of removing and installing a new frame. By choosing a slab door that fits your current frame, you'll save on labor and materials. Just make sure the new door matches the old one's dimensions for a smooth replacement.

Standard interior doors are 80 inches tall and range from 28 to 32 inches wide. Interior doors vary from 24 to 36 inches wide, depending on their purpose and the available space. Building codes require interior doors to be at least 80 inches tall and 24 inches wide. Knowing standard sizes helps you select a new door that fits properly in your existing opening.

It costs $600 to $2,000 or more to move an inside door. The total price depends on your location, the type of door, and materials needed to complete the project. Moving an interior door requires walling up the leftover space and opening up a new wall where you want the door to go instead. You’ll also want to plan for the expense of framing the new wall opening and adding trim.

Exterior door installation costs an average of $1,175, with a typical range of $525 to $1,800. The higher expense compared to the cost of interior doors comes from the need for exterior doors to be weather-proofed and they are often made of thicker, more durable materials. The associated exterior hardware must also be able to withstand harsh weather, so these cost more as well.

It costs between $300 to $2,500 to make a doorway wider on average. However, the wider you need the space to be, the more it will cost. Some homeowners choose to widen interior doorways to make the house more wheelchair accessible. In order to be wheelchair accessible, an interior door needs to be at least 32 to 36 inches wide. Also, some older homes just have narrow doorways due to the nature of how homes were built differently many decades ago.

It takes between two to five hours for a professional door installer to install an interior door, depending on complexity and materials. A pre-hung door typically takes around two hours, and larger doors like double French doors can take up to five hours. If you’re doing the project yourself, expect it to take a little longer than that, especially if you have little to no experience completing this type of project. Keep in mind that a pre-hung door can be installed about an hour or two faster than a slab door.

The Allentown, NJ homeowners’ guide to doors (interior) installations and replacements

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