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Find Doors (interior) installers and replacers in Denver

Harmony Custom Interiors
5.0(
11
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quality work

"Roger was very responsive right from the beginning, and gave a reasonable quote. his work was done within the timeframe, and it looks great! he completed full work around our windows, trim around doors and windows, as well as base trim. he also put im drywall and texturing in our bathroom. we will definitely hire him for our next project"
Front
millwork
Before
After
After

+22

Response time1 day
Recommended by100%of homeowners
Avatar for NRWillis Construction
NRWillis Construction
4.9(
65
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"William installed new backsplash in our kitchen. He was a pleasure to work with from reaching out with initial quote to replacement of cracked tile. Will use his services in the future for ceiling fan installation and replacement of front door"
Baseboard Molding
Office Closet Floor
Entrance View of Home Office
View of back wall to Office Entrance
Response time1 day
Response rate91%
19 neighbors recently requested a quote
Avatar for Familia Windows
Familia Windows
4.9(
16
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

In business since 2014

Credit card accepted

Offers commercial services

"Drew and the crew were great from start to finish! They replaced 4 interior doors, painted them, fixed a door jam, and did some light drywall repair and painting. We're more than satisfied and definitely recommend."
Response time8 hrs
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for North South East and West LLC Home Solutions
North South East and West LLC Home Solutions
5.0(
45
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

In business since 2013

Free estimates

Small jobs welcome

"Juan helped me with a few projects I needed help with around the house, including installing a dimmer switch, replacing trim around a door, and painting some baseboards. Juan was very professional and courteous, and all of the work was done quickly and everything turned out great!"
Response time4 hrs
Recommended by92%of homeowners
Avatar for Laroca Trim
Laroca Trim
5.0(
17
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

Free estimates

Offers commercial services

"Juan did a great job ! He was friendly, knowledgeable and knew what he was doing. He evaluated my door and determined that I did not need to replace the door frame it could be repaired. He repaired the door and you can never tell it was damaged. He went out of his way to do a great job. Highly recommend Laroca Trim"
Baseboard service
Baseboard service
Baseboard service
Baseboard service
Baseboard service

+70

51 neighbors recently requested a quote
Avatar for TruBlue of Denver West
TruBlue of Denver West
5.0(
9
)
Doors (Interior) - Install or Replace

Serving Denver, CO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"TruBlue of Denver West, Denver South, and Lakewood did a fantastic job replacing our exterior door. The crew was friendly, professional, and clearly knew what they were doing. The installation was done right, the worksite was left clean, and the quality, communication, and value all exceeded our expectations. We wouldn’t hesitate to hire them again and highly recommend them for any home project."
TV Install Before
TV and Mantle
Drywall Repair
Drywall Repair After
Joist failing

+37

Response time3 hrs
2 neighbors recently requested a quote
Recommended by11%of homeowners
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Showing 1-10 of 688
FAQs for doors (interior) installation and replacement projects in Denver, CO

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 Denver, CO 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.