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Doors (interior) installers and replacers in Longmont

Avatar for San Geronimo Framing
San Geronimo Framing
21243 East 44th Ave
3.67(
3
)
Approved Pro
San Geronimo Framing
21243 East 44th Ave
3.67(
3
)
Approved Pro
35 local quotes requested
3 years of experience

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.

"Promised quote but never came through with one"

Steve F on February 2024

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.

"Promised quote but never came through with one"

Steve F on February 2024


Avatar for Fitch Services, LLC
Fitch Services, LLC
1245 Brighton Drive
4.92(
6
)
Approved Pro
Fitch Services, LLC
1245 Brighton Drive
4.92(
6
)
Approved Pro
Customers say: Quick response
2 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.

"Brent and his team repair a sliding door and sliding screen door which were not operating correctly including some wooden trim on the sliding door. They also caulked all doors and windows at our house. They were not weatherized by the builder. The work looked great and the doors now slide with ease."

Michael P on April 2025

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.

"Brent and his team repair a sliding door and sliding screen door which were not operating correctly including some wooden trim on the sliding door. They also caulked all doors and windows at our house. They were not weatherized by the builder. The work looked great and the doors now slide with ease."

Michael P on April 2025


Miller's Window & Door Specialist
94 Audrey Circle
New on HomeAdvisorNew on Angi
Approved Pro
Miller's Window & Door Specialist
94 Audrey Circle
New on AngiNew on HomeAdvisor
Approved Pro
34 years of experience
Free onsite estimate

Miller Window & Door Specialist is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 21 years of experience serving Breckenridge, CO and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Miller Window & Door Specialist is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 21 years of experience serving Breckenridge, CO and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Superior Dwelling Solutions
651 Sheridan Ave
New on HomeAdvisorNew on Angi
Approved Pro
Superior Dwelling Solutions
651 Sheridan Ave
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Avatar for Safe and Secure Door Services LLC
Safe and Secure Door Services LLC
23502 County Road 63
5.00(
1
)
Approved Pro
Safe and Secure Door Services LLC
23502 County Road 63
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

With over 7 years of experience in the Doors & Windows industry, Safe and Secure Door Services LLC is your industry expert in Kersey. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"After a lot of problems and run around with a big box store, Ben was great to work with. He got the job done right away and it looks great. I would highly recommend and would use again."

Lauren C on September 2024

With over 7 years of experience in the Doors & Windows industry, Safe and Secure Door Services LLC is your industry expert in Kersey. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"After a lot of problems and run around with a big box store, Ben was great to work with. He got the job done right away and it looks great. I would highly recommend and would use again."

Lauren C on September 2024


Avatar for JTB Construction LLC
JTB Construction LLC
1606 Germantown
5.00(
2
)
Approved Pro
JTB Construction LLC
1606 Germantown
5.00(
2
)
Approved Pro
3 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"JTB Construction LLC has been our go-to contractor for over 20 years, and I can honestly say there’s no one else I’d trust more with any kind of construction project. Over the years, they’ve completed a wide variety of jobs for me and my family—everything from home remodels and additions to smaller custom projects—and the results have always been outstanding. The owner is dependable, honest, and extremely skilled. He takes the time to understand exactly what you need and delivers with incredible attention to detail and craftsmanship. No matter the size of the job, the quality is always top-tier. One of the things I appreciate most is the consistency. Every project has been done on time, within budget, and with clear communication every step of the way. It's rare to find that kind of reliability and integrity in this industry. I highly recommend 👌 "

Anika C on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"JTB Construction LLC has been our go-to contractor for over 20 years, and I can honestly say there’s no one else I’d trust more with any kind of construction project. Over the years, they’ve completed a wide variety of jobs for me and my family—everything from home remodels and additions to smaller custom projects—and the results have always been outstanding. The owner is dependable, honest, and extremely skilled. He takes the time to understand exactly what you need and delivers with incredible attention to detail and craftsmanship. No matter the size of the job, the quality is always top-tier. One of the things I appreciate most is the consistency. Every project has been done on time, within budget, and with clear communication every step of the way. It's rare to find that kind of reliability and integrity in this industry. I highly recommend 👌 "

Anika C on June 2025


Ross Windows & Doors
9955 West 105th Avenue
4.74(
43
)
Approved Pro
Ross Windows & Doors
9955 West 105th Avenue
4.74(
43
)
Approved Pro
Customers say: True professional
18 local quotes requested
39 years of experience

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024


Avatar for House Doctors of Northern Colorado
House Doctors of Northern Colorado
1717 Country Sun Dr
4.44(
8
)
Approved Pro
House Doctors of Northern Colorado
1717 Country Sun Dr
4.44(
8
)
Approved Pro
121 local quotes requested
1 years of experience

House Doctors is the trusted handyman service for all of your home repair and home improvement needs. Our handyman technicians possess years of experience and are highly skilled in a wide range of trades. And when you hire House Doctors, you will have peace of mind that our employees are fully insured and every job that we perform is backed with a one-year labor guarantee. Our Mission is to serve our community by providing thoughtful, professional handyman work that people trust, celebrate, and are eager to share!

"I had them remove, dispose of, and replace two toilets. They did a professional job in all phases of the project."

Bill R on April 2025

House Doctors is the trusted handyman service for all of your home repair and home improvement needs. Our handyman technicians possess years of experience and are highly skilled in a wide range of trades. And when you hire House Doctors, you will have peace of mind that our employees are fully insured and every job that we perform is backed with a one-year labor guarantee. Our Mission is to serve our community by providing thoughtful, professional handyman work that people trust, celebrate, and are eager to share!

"I had them remove, dispose of, and replace two toilets. They did a professional job in all phases of the project."

Bill R on April 2025


Avatar for Black Wolf construction, LLC
Black Wolf construction, LLC
8420 Yarrow St
5.00(
2
)
Approved Pro
Black Wolf construction, LLC
8420 Yarrow St
5.00(
2
)
Approved Pro
25 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.

"I couldn’t be any more happier with the experience I have received from Black Wolf Construction, I bought a very old home and I was turned down by a lot of contractors and also overpriced, I felt as if my dream kitchen was never going to come true. Sebastian and his brother are very experienced and trustworthy, they gave me a fair price and went over and beyond. Thank you guys so much for making it happen. Also going to have them back for my basement remodel in the spring, can’t wait!"

Natalie D on December 2024

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.

"I couldn’t be any more happier with the experience I have received from Black Wolf Construction, I bought a very old home and I was turned down by a lot of contractors and also overpriced, I felt as if my dream kitchen was never going to come true. Sebastian and his brother are very experienced and trustworthy, they gave me a fair price and went over and beyond. Thank you guys so much for making it happen. Also going to have them back for my basement remodel in the spring, can’t wait!"

Natalie D on December 2024


Pitkin Street Design & Build, LLC
426 E Pitkin St
5.00(
2
)
Approved Pro
Pitkin Street Design & Build, LLC
426 E Pitkin St
5.00(
2
)
Approved Pro
4 years of experience
Free onsite estimate

Pitkin Street Design & Build, LLC is 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 customer's interests, and make their concerns the basis of our business. Call Josh directly at 970-449-2789

"Awesome job both coordinating the entire project of two bathroom remodels, one extensive, and all the framing and carpentry associated with the job! Josh and his team were very conscientious, very responsible, courteous, trustworthy and kind! Guest included new floor and wall tile while the master was gutted, ceiling raised, new window, siding, drywall, shower, vanity, lighting, etc! Overall the project was a huge success! "

Steve B on December 2024

Pitkin Street Design & Build, LLC is 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 customer's interests, and make their concerns the basis of our business. Call Josh directly at 970-449-2789

"Awesome job both coordinating the entire project of two bathroom remodels, one extensive, and all the framing and carpentry associated with the job! Josh and his team were very conscientious, very responsible, courteous, trustworthy and kind! Guest included new floor and wall tile while the master was gutted, ceiling raised, new window, siding, drywall, shower, vanity, lighting, etc! Overall the project was a huge success! "

Steve B on December 2024

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FAQs for doors (interior) installation and replacement projects in Longmont, CO

Installing a barn door can be straightforward under the right conditions. When there is ample, clear wall space and the installation involves only attaching tracks and mounting the door, the process is relatively simple. However, if obstructions such as electrical outlets, door frames, or wall fixtures must be modified or removed, the installation becomes more complex and requires professional expertise. A professional can make these adjustments safely and efficiently, ensuring the door operates perfectly and enhances the overall space.

A bottom track is necessary, especially as the door's weight increases. Without a bottom track, heavy doors can swing against the wall and cause damage. The bottom of the door should be half an inch from the floor to ensure proper clearance. Sliding doors also need a bottom guide to prevent the door from coming off the track.

Barn doors can enhance a home's value by creating a distinctive look and improving interior functionality. Homes with barn doors can command a higher sale price compared to those without them. Barn doors introduce a modern design element that opens up living spaces and effectively conceals storage areas. This upgrade not only improves the overall aesthetic but also increases the property's market appeal through added versatility and visual interest.

Yes, a barn door should be larger than the opening. The door should be two to three inches wider than the opening and about one inch taller to ensure proper coverage. Rooms requiring more privacy, such as guest rooms and bathrooms, need additional overlap to reduce noise and eliminate gaps.

The Longmont, 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.
A woman looking out a white terrace door onto a green bush
Apr 21, 2025
Apr 21, 2025
Patio door replacement costs depend on door type, size, location, and difficulty. Additional features like tinting and retractable screens will increase costs.
A barn separating the master bedroom from the bathroom
Apr 6, 2025
Apr 6, 2025
Budget for barn door installation costs based on factors such as materials, door type, door size, hardware, professional labor, and more.
sliding glass door between dining room and swimming pool outside
Apr 3, 2025
Apr 3, 2025
If you’re planning to install a sliding glass door, consider budgeting using our project cost guide.
brick home with storm door on front entrance
Mar 31, 2025
Mar 31, 2025
Budget for storm door installation costs based on factors such as type, glass type, potential replacements and repairs, professional labor, and more.
pocket door between livingroom and dining room in old home
Mar 26, 2025
Mar 26, 2025
Explore how much pocket door installation costs based on factors including the door size and type, demolition requirements, labor rates, and add-ons.
newly installed screen door on home entrance
Jun 22, 2025
Jun 22, 2025
Explore how factors such as the door type, frame material, mesh, and labor rates affect the cost to install a screen door.
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