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Find Doors (interior) installers and replacers in Milltown

Avatar for NB Woodworks, LLC
NB Woodworks, LLC
5.0(
26
)

Serving Milltown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1875

Free estimates

Warranties offered

"Anthony Nastasi, hired by me to rebuild our decaying bay window, did a terrific job. When he came out to survey our prospective job, he listened closely to what we wanted, took notes, did measurements, and made suggestions. Later that day he sent my a proposal, detailing the materials and total cost of the project. Ultimately, the final cost was only about $300 more as additional material was needed. Mr. Nastasi worked a full day each day he was here. He also was honest and direct - he told me when he would arrive in morning, and he did. He told me when he had to complete another job so he might have to leave early or miss a day. Many Subs aren't professional enough to simply tell the truth. He always did. I am extremely happy with the quality of the work he did, the time frame in which he completed the job and, most importantly, how it looks. I would unequivocally recommend Anthony Nastasi to anyone. John Loughrey"
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Our Work

+34

Response time1 day
Recommended by57%of homeowners
Avatar for Tito & Son Construction, LLC
Tito & Son Construction, LLC
4.4(
41
)

Serving Milltown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"Tito and sons went above and beyond to make my replacement deck completely restored. They showed up on time and stayed late to make sure all was completely done and to my satisfaction. I love my new deck and will spend many days enjoying it. The entire team was very professional."
Structural Beam
Structural Beam
Structural Beam
Bathroom Remodel
Bathroom Remodel

+42

Response time7 hrs
8 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Garden State Interior Solutions, LLC
Garden State Interior Solutions, LLC
5.0(
7
)

Serving Milltown, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Garden State Interior Solutions is a licensed and insured full-service remodeling contractor serving homeowners across New Jersey. We specialize in custom decks, basement finishing, kitchen and bathroom remodels, siding, interior and exterior renovations, door installation, and finish carpentry. We show up on time, communicate clearly, and deliver quality craftsmanship you can see and feel. Every project is treated with the same care and attention — whether it's a single room refresh or a full home transformation. Your home is your biggest investment. We help you protect and improve it. Call us today for a free estimate.

Deck Sayreville
Deck Sayreville
Deck Sayreville
Deck Sayreville
Deck Sayreville

+39

1 neighbors recently requested a quote
Avatar for Pereira's Painting LLC
Pereira's Painting LLC
5.0(
26
)

Serving Milltown, NJ and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Miguel is punctual, did his job in timely manner, I had hired him for wall and ceiling painting. I liked his work so I hired him for another additional work of painting the doors. He came back for the additional work in a timely manner as promised."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+84

Response time6 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Simple Home Improvements, LLC
Simple Home Improvements, LLC
5.0(
20
)

Serving Milltown, NJ and surrounding areas

In business since 2013

Free estimates

Warranties offered

"Brian Patterson was very professional & knowledgeable about my Condo requirements to replace my Windows, and Patio slider. He took care of all paperwork required. I loved that he brought samples. Job was fast and clean. He even replaced my wooden molding around door and windows. Quality products & work. Very happy with my easy to clean windows! Brian is wonderful?"
Cedar Grove Siding
Bay window with double hung ends
Entry Door
Oakland
Allendale

+79

Recommended by100%of homeowners
Avatar for The Homemasters inc
The Homemasters inc
4.8(
43
)

Serving Milltown, NJ and surrounding areas

In business since 1991

Free estimates

Warranties offered

"Carlos and his assistant Max were professional, highly knowledgeable, and an overall pleasure to work with. They were punctual, responsive and willing to offer their expertise and suggestions. I highly recommend using The Homemaster’s Inc. and look forward to working with them again on future projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+91

Response time7 hrs
Recommended by97%of homeowners
Avatar for American Jewel Window Systems
American Jewel Window Systems
4.5(
259
)

Serving Milltown, NJ and surrounding areas

In business since 1937

Credit card accepted

"Nice job...they had to chisel out some of the concrete to fit the door just right at the bottom..you would never know they were there..mixed cement and built up the area..looks good"
Woodgrain Double Hung
Additional Photos
Additional Photos
Recommended by95%of homeowners
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Showing 1-10 of 232
FAQs for doors (interior) installation and replacement projects in Milltown, 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 Milltown, 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.