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Find Window and door contractors in Montclair

Avatar for Power Home Remodeling

Power Home Remodeling

7304 S Joliet St
4.68(
158
)
Approved Pro

Power Home Remodeling

7304 S Joliet St
4.68(
158
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
125 local quotes requested

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, siding, doors, or attic insulation.

"The entire process was above and beyond our expectations. Communication was better than any installation that we have had in the past. All of the employees were efficient and very knowledgeable. We would definitely use Power again if need further home improvements."

Leanna H on October 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, siding, doors, or attic insulation.

"The entire process was above and beyond our expectations. Communication was better than any installation that we have had in the past. All of the employees were efficient and very knowledgeable. We would definitely use Power again if need further home improvements."

Leanna H on October 2025


Avatar for DaBella - Denver

DaBella - Denver

6000 GREENWOOD PLAZA BLVD
4.56(
105
)
Approved Pro

DaBella - Denver

6000 GREENWOOD PLAZA BLVD
4.56(
105
)
Approved Pro
Customers say: Quality work
685 local quotes requested
14 years of experience

Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.

"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."

Chase W on July 2024

Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.

"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."

Chase W on July 2024


Avatar for Window Nation Denver

Window Nation Denver

2450 Airport Blvd
New on AngiNew on Angi
Approved Pro

Window Nation Denver

2450 Airport Blvd
New on AngiNew on Angi
Approved Pro
144 local quotes requested
19 years of experience

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.


VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro

VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro
576 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.


Avatar for Skylight Specialists, Inc.

Skylight Specialists, Inc.

10658 W Centennial Rd
4.69(
58
)
Approved Pro

Skylight Specialists, Inc.

10658 W Centennial Rd
4.69(
58
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
14 local quotes requested

Skylight Specialists, Inc., is a family-owned & operated skylight company based in Littleton, CO, with offices in Fort Collins, CO, Colorado Springs, CO, Albuquerque, NM, and Austin, TX. We repair, replace and install all residential and commercial skylights. With the support of a thoroughly-trained and highly skilled crew of in-house technicians, we have special teams of experts dedicated to each of our commercial & residential divisions that are fully equipped with the knowledge and experience necessary to see your project through. Since 1980, Skylight Specialists, Inc. has redefined “living space” and brought light to our customer’s lives. Backed by over 35 years of experience & over 22,000 customers, we are the nation’s #1 skylight resource.

"Jenna was very knowledgeable & thorough in explaining my current skylight issues (never sealed properly) & what solutions & options are appropriate for my size skylights & warranties. Jonathan, David & Alejandro did an awesome installation, respectful of my property, meticulous in their work & went above & and beyond, in my opinion. Communication was always excellent throughout. Highly recommend."

Susan D on April 2025

Skylight Specialists, Inc., is a family-owned & operated skylight company based in Littleton, CO, with offices in Fort Collins, CO, Colorado Springs, CO, Albuquerque, NM, and Austin, TX. We repair, replace and install all residential and commercial skylights. With the support of a thoroughly-trained and highly skilled crew of in-house technicians, we have special teams of experts dedicated to each of our commercial & residential divisions that are fully equipped with the knowledge and experience necessary to see your project through. Since 1980, Skylight Specialists, Inc. has redefined “living space” and brought light to our customer’s lives. Backed by over 35 years of experience & over 22,000 customers, we are the nation’s #1 skylight resource.

"Jenna was very knowledgeable & thorough in explaining my current skylight issues (never sealed properly) & what solutions & options are appropriate for my size skylights & warranties. Jonathan, David & Alejandro did an awesome installation, respectful of my property, meticulous in their work & went above & and beyond, in my opinion. Communication was always excellent throughout. Highly recommend."

Susan D on April 2025


Avatar for BK Contractors

BK Contractors

4.63(
84
)
Approved Pro

BK Contractors

4.63(
84
)
Approved Pro
Customers say: Quality work
42 local quotes requested
27 years of experience

Need help with a home renovation project? We began our family owned business serving the Metro Denver area more than 15 years ago. We are experts in exterior and interior remodeling projects and are happy to speak with you about your home conversion. We particularly love siding, windows, exterior doors, and full home interior remodeling. We have been an Award Winning business on Angi for over 10 years. We have employees which have worked with us for many years. Quality and customer satisfaction have always been our goal. By working with the best materials in the industry and keeping our business focused, we are able to deliver quality workmanship for your home project. Please call, email or send a message now for free estimates anywhere in the Denver Metro area. We can't wait to meet you.

"Very diligent crew; all nice, efficient, on time, friendly and did excellent work. I highly recommend."

Linda B on October 2024

Need help with a home renovation project? We began our family owned business serving the Metro Denver area more than 15 years ago. We are experts in exterior and interior remodeling projects and are happy to speak with you about your home conversion. We particularly love siding, windows, exterior doors, and full home interior remodeling. We have been an Award Winning business on Angi for over 10 years. We have employees which have worked with us for many years. Quality and customer satisfaction have always been our goal. By working with the best materials in the industry and keeping our business focused, we are able to deliver quality workmanship for your home project. Please call, email or send a message now for free estimates anywhere in the Denver Metro area. We can't wait to meet you.

"Very diligent crew; all nice, efficient, on time, friendly and did excellent work. I highly recommend."

Linda B on October 2024


Avatar for McMillan Carpentry

McMillan Carpentry

8080 Anselmo Ct
4.78(
78
)
Approved Pro

McMillan Carpentry

8080 Anselmo Ct
4.78(
78
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
56 local quotes requested

With over 25 years experience John McMillan and McMillan Carpentry is the answer to your staircase and decorative molding needs. We specialize in custom designed straight or spiral stairs. You can choose from several different styles of stair railings, posts and balusters. I can custom design a staircase to fit almost any style home from traditional to contemporary. Please contact us for more information on a custom staircase to fit your needs. Decorative molding can accentuate your house to fit its and your personality. Bring your house to life with the characters it deserves. We also specialize in bookshelves, custom entertainment centers and closet organizers as well as all interior trim items. Call for your free estimate.

"John was friendly and professional. He dropped by quickly and fixed my sticking gate. He gave me a quote after looking at the gate and fixed it there and then and cleaned up the extra wood and sawdust."

Mark G on September 2025

With over 25 years experience John McMillan and McMillan Carpentry is the answer to your staircase and decorative molding needs. We specialize in custom designed straight or spiral stairs. You can choose from several different styles of stair railings, posts and balusters. I can custom design a staircase to fit almost any style home from traditional to contemporary. Please contact us for more information on a custom staircase to fit your needs. Decorative molding can accentuate your house to fit its and your personality. Bring your house to life with the characters it deserves. We also specialize in bookshelves, custom entertainment centers and closet organizers as well as all interior trim items. Call for your free estimate.

"John was friendly and professional. He dropped by quickly and fixed my sticking gate. He gave me a quote after looking at the gate and fixed it there and then and cleaned up the extra wood and sawdust."

Mark G on September 2025


Avatar for Gerald Martin Services

Gerald Martin Services

4603 Durham Court
4.93(
21
)
Approved Pro

Gerald Martin Services

4603 Durham Court
4.93(
21
)
Approved Pro
Customers say: Terrific value
24 years of experience
Free onsite estimate

We are a locally owned and operated company with over 40 years of experience in construction and home improvement. Led by Gerald Martin, a professional with expertise in residential and commercial projects, we specialize in renovations like kitchen and bathroom remodels, along with services such as tile installation, plumbing, drywall, and carpentry. With a focus on quality craftsmanship, safety, and attention to detail, we are committed to delivering results that exceed expectations. Gerald Martin’s experience ensures each project is managed with care, from budgeting and scheduling to maintaining high safety standards. Our track record of successful projects and lasting client relationships speaks for itself. We take pride in delivering the project of your dreams with professionalism and care. The Martin Group is an association of licensed professionals who assist GMS in obtaining permits and working with local, state, and county agencies to ensure proper permitting when necessary.

"Gerald Martin remodeled my basement. He was very professional. He was attentive to detail and made sure that I was happy with everything. I definitely would hire him again."

Coquese R on July 2025

We are a locally owned and operated company with over 40 years of experience in construction and home improvement. Led by Gerald Martin, a professional with expertise in residential and commercial projects, we specialize in renovations like kitchen and bathroom remodels, along with services such as tile installation, plumbing, drywall, and carpentry. With a focus on quality craftsmanship, safety, and attention to detail, we are committed to delivering results that exceed expectations. Gerald Martin’s experience ensures each project is managed with care, from budgeting and scheduling to maintaining high safety standards. Our track record of successful projects and lasting client relationships speaks for itself. We take pride in delivering the project of your dreams with professionalism and care. The Martin Group is an association of licensed professionals who assist GMS in obtaining permits and working with local, state, and county agencies to ensure proper permitting when necessary.

"Gerald Martin remodeled my basement. He was very professional. He was attentive to detail and made sure that I was happy with everything. I definitely would hire him again."

Coquese R on July 2025


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


Avatar for San Geronimo Framing

San Geronimo Framing

21243 East 44th Ave
4.20(
5
)
Approved Pro

San Geronimo Framing

21243 East 44th Ave
4.20(
5
)
Approved Pro
3 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.

"Awesome job"

Kelly H on August 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.

"Awesome job"

Kelly H on August 2025

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Window Door Contractors questions, answered by experts

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

Regular maintenance of patio doors can keep them working and looking their best for years to come. Cleaning tracks and rollers, replacing damaged or worn weatherstripping, and routinely checking the door’s alignment can extend the life of your patio doors. Exercising care while using the doors can also keep them in good condition; avoid slamming doors shut, exerting heavy pressure against them, or forcing the latch mechanisms.

The lifespan of your door depends on the door type, its wear and tear, and the weather conditions in your area. For instance, front doors last between 20 and 60 years, depending on the material. Garage doors, on the other hand, last between 15 and 30 years. Interior doors don’t get hit with the elements and can last between 20 and 50 years, if not more. 

Not every door can be converted into a pocket door. Pocket doors require specific hardware and a hollow space within the wall to slide into when open. The door must be sturdy enough to handle the sliding mechanism but not too heavy, as excessive weight can cause operation and track alignment issues. While some standard interior doors can be adapted for use as pocket doors with the right hardware, it's essential to ensure the door's compatibility and the structural feasibility of creating a pocket in the wall.

French doors that open to exterior spaces are often installed to swing inward, as this makes them more secure than outward-swinging doors, due to the interior hinges being inaccessible from the outside. For interior doors, it’s personal preference which direction to hang your doors, but it’s common to have them open into the larger of the two spaces they’re separating.

The Montclair, CO homeowners’ guide to window and door contracting services

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