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Top-Rated Doors (interior) installers and replacers in Dupont - Updated Nov 2026

Avatar for Washington Door Service LLC
Washington Door Service LLC
4.9(
183
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"It went very well. They were on time and very professional. There were flaws(scratches) in the glass of both doors, something the installers certainly couldn't anticipate, but we hope to have the glass replaced soon."
Additional Photos
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+37

1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Dogwood Home Improvements
Dogwood Home Improvements
4.6(
35
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Omg. The fence is so beautiful. Brock had such good ideas. The quality was exceptional. Three gates . Black hog wire in beautiful wood. It turned out above my expectations. If I could have rated 10 on everything I would have. I was so lucky to find dogwood construction. He is replacing my shower. Iâ m excited about that Lucky"
Cedar shake
Stone tile
Stone tile
Cedar post wrap & railing
Shake & railings

+219

Response time8 hrs
Response rate94%
35 neighbors recently requested a quote
Avatar for The Rugged Handyman LLC
The Rugged Handyman LLC
4.9(
23
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Jobs included replacing/rebuilding/staining railings and risers on entrance stairs, replacing rail on and /prepping/ sealing /painting exterior pony wall. All jobs were successfully completed on time and as agreed to."
Response time1 day
6 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for NW TOPNOTCH REMODEL LLC
NW TOPNOTCH REMODEL LLC
5.0(
15
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"There are always things with a paint job that get missed and show up after the paint dries. Eric was great about fixing things that made the house look like a million dollars. Excellent work. He went above and beyond and was worth every dollar. Every concern was addressed very fast and the overall quality made me extremely happy."
Paint
Remodel
Exterior Repaint
Repaint
Kitchen Flooring

+95

Response time8 hrs
Response rate88%
1 neighbors recently requested a quote
All In One Construction
5.0(
8
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"They have now done two separate jobs on different occasions. Jobs consisted of preparing a floor for carpeting after a animal had ruined the previous carpet and wood. Also fixed my front door which was a little crooked so it stuck. I then called them back for drywall work after I had redid my plumbing. Excellent, professional work for both jobs. Well priced. Went above and beyond. Was also very nice and great to talk to. All around great work that I recommend. And I know we will have other projects for this company."
Office addition
Office addition
Office addition
Office addition
Office addition

+20

Response time11 hrs
Response rate100%
1 neighbors recently requested a quote
NAILED IT
5.0(
1
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2025

Offers commercial services

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. \n

2 neighbors recently requested a quote
Avatar for FETSKO CONSTRUCTION LLC
FETSKO CONSTRUCTION LLC
New to Angi
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

Response time2 hrs
Avatar for Emerald City Energy
Emerald City Energy
4.8(
276
)
Doors (Interior) - Install or Replace

Serving Dupont, WA and surrounding areas

In business since 1997

Free estimates

Warranties offered

"Extremely pleased with the service in terms of obtaining the initial estimate, the follow through with setting up the installation, and the excellent workmanship of the installation. It has been a pleasure to work with this company and their employees. Very highly satisfied with every aspect from beginning to end of the window installation."
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+19

Response time2 days
Response rate100%
Recommended by95%of homeowners
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Showing 1-10 of 136
FAQs for doors (interior) installation and replacement projects in Dupont, WA

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 Dupont, WA 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.