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Average homeowner rating star icon4.6
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Window and door contractors in Mount Vernon

Avatar for DaBella - Bellingham
DaBella - Bellingham
3957 Iron Gate Rd
New on HomeAdvisorNew on Angi
Approved Pro
DaBella - Bellingham
3957 Iron Gate Rd
New on AngiNew on HomeAdvisor
Approved Pro
80 local quotes requested
14 years of experience

DaBella is the leading home improvement company in the United States. With more than 23 offices throughout the United States, we're striving to transform home improvement services. We work with you to create value in your home by providing outstanding service and premium products for roofing, siding, windows, and bath replacement systems. Since 2011, DaBella has grown to become one of the largest home improvement services companies in the United States. "Our core purpose is to care for families and their homes. We strive to provide the best customer experience and the best environment for our growing workforce," said CEO, Donnie McMillan, Jr. "The explosive growth we have achieved in such a short time period is an incredible story in and of itself. It was only possible because we created a culture committed to helping people realize their vision. Not only the career goals of our own people at DaBella, but also for those homeowners who we serve every day." In our industry, it's common for people to talk about the dream of one day owning their own business, often driven by the desire to make a lot of money. The start to our story, however, is different. It entails a motivated, young family who had worked in the home improvement industry but envisioned a different kind of home services company. The goal was not just to build a business, but to create an extended family, where employees, suppliers and most importantly, customers, were part of the family. Not coincidently, the company was founded at the same time as the family was blessed with twins. In fact, the name of the company comes from a combination of their names -- David and Isabella. But DaBella is so much more than a company's name. From the beginning it has been a second family name for employees. It's the nameplate of a company who works in the name of families.

DaBella is the leading home improvement company in the United States. With more than 23 offices throughout the United States, we're striving to transform home improvement services. We work with you to create value in your home by providing outstanding service and premium products for roofing, siding, windows, and bath replacement systems. Since 2011, DaBella has grown to become one of the largest home improvement services companies in the United States. "Our core purpose is to care for families and their homes. We strive to provide the best customer experience and the best environment for our growing workforce," said CEO, Donnie McMillan, Jr. "The explosive growth we have achieved in such a short time period is an incredible story in and of itself. It was only possible because we created a culture committed to helping people realize their vision. Not only the career goals of our own people at DaBella, but also for those homeowners who we serve every day." In our industry, it's common for people to talk about the dream of one day owning their own business, often driven by the desire to make a lot of money. The start to our story, however, is different. It entails a motivated, young family who had worked in the home improvement industry but envisioned a different kind of home services company. The goal was not just to build a business, but to create an extended family, where employees, suppliers and most importantly, customers, were part of the family. Not coincidently, the company was founded at the same time as the family was blessed with twins. In fact, the name of the company comes from a combination of their names -- David and Isabella. But DaBella is so much more than a company's name. From the beginning it has been a second family name for employees. It's the nameplate of a company who works in the name of families.


Avatar for Harley Exteriors Inc
Harley Exteriors Inc
22122 20th Avenue SE
4.42(
508
)
Approved Pro
Harley Exteriors Inc
22122 20th Avenue SE
4.42(
508
)
Approved Pro
Customers say: Quality work
138 local quotes requested
23 years of experience

Family owned & operated. Harley Exteriors is the home improvement company that residents of Seattle, Bothell, Everett, and any nearby area can trust to provide attractive, durable materials and reliable installers at an affordable price. Whether you need new windows for your home in Tacoma, or you’d like a roof replacement for your house in Bellevue, Harley Exteriors offers superior products and installation experience to upgrade your home and make it a more comfortable, livable space. We’ve earned an A+ rating with the Better Business Bureau, and have been honored with the First Security Bank Achievement Award for outstanding customer service. Visit us at www.harleyexteriors.com.

"Everyone I interacted with throughout this process was professional and knowledgeable. The windows were installed very quickly as well. If you're looking to have windows installed, you've come to the right place. 100% would recommend. Thanks for the great experience Harley Exteriors!"

Jamey P on April 2025

Family owned & operated. Harley Exteriors is the home improvement company that residents of Seattle, Bothell, Everett, and any nearby area can trust to provide attractive, durable materials and reliable installers at an affordable price. Whether you need new windows for your home in Tacoma, or you’d like a roof replacement for your house in Bellevue, Harley Exteriors offers superior products and installation experience to upgrade your home and make it a more comfortable, livable space. We’ve earned an A+ rating with the Better Business Bureau, and have been honored with the First Security Bank Achievement Award for outstanding customer service. Visit us at www.harleyexteriors.com.

"Everyone I interacted with throughout this process was professional and knowledgeable. The windows were installed very quickly as well. If you're looking to have windows installed, you've come to the right place. 100% would recommend. Thanks for the great experience Harley Exteriors!"

Jamey P on April 2025


VELUX America
2173 HAWKINS ST STE H
New on HomeAdvisorNew on Angi
Approved Pro
VELUX America
2173 HAWKINS ST STE H
New on AngiNew on HomeAdvisor
Approved Pro
582 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 Washington Energy Services
Washington Energy Services
3909 196th St SW
4.51(
958
)
Approved Pro
Washington Energy Services
3909 196th St SW
4.51(
958
)
Approved Pro
Customers say: Super punctual
253 local quotes requested
68 years of experience

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025


Avatar for F & F Exterior Solutions
F & F Exterior Solutions
11335 NE 122nd Way
5.00(
8
)
Approved Pro
F & F Exterior Solutions
11335 NE 122nd Way
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

We are your Exteriors Specialist Company specializing in Roofing, Siding, Windows, Decks and Fences we are here to help you find the right solution for your home and budget

"Very happy with the quality of the work. The contractors that came out were fast and efficient. Jason was very accommodating in getting the work scheduled so the project (which was way behind schedule) was completed without any further delays. Would definitely use again."

Ellen D on October 2024

We are your Exteriors Specialist Company specializing in Roofing, Siding, Windows, Decks and Fences we are here to help you find the right solution for your home and budget

"Very happy with the quality of the work. The contractors that came out were fast and efficient. Jason was very accommodating in getting the work scheduled so the project (which was way behind schedule) was completed without any further delays. Would definitely use again."

Ellen D on October 2024


Avatar for Merrow Construction
Merrow Construction
5.00(
2
)
Approved Pro
Merrow Construction
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

Merrow Construction LLC is a small construction company emphasizing on quality construction built to last. All craftsmanship is held to high standards, meeting or exceeding all local code requirements and specifications of materials used. We work with our clients to ensure their project goes smoothly and they are in the know about everything happening with their project from start to finish. Feel free to give us a call with any questions!

"Merrow Construction did a great job! They are friendly and professional. The attention to detail really shows in the finished product. I would defiantly hire them again."

Alana L on November 2023

Merrow Construction LLC is a small construction company emphasizing on quality construction built to last. All craftsmanship is held to high standards, meeting or exceeding all local code requirements and specifications of materials used. We work with our clients to ensure their project goes smoothly and they are in the know about everything happening with their project from start to finish. Feel free to give us a call with any questions!

"Merrow Construction did a great job! They are friendly and professional. The attention to detail really shows in the finished product. I would defiantly hire them again."

Alana L on November 2023


Avatar for Renewal by Andersen
Renewal by Andersen
552 7th Ave Suite 401
4.54(
62
)
Approved Pro
Renewal by Andersen
552 7th Ave Suite 401
4.54(
62
)
Approved Pro
Customers say: True professional
26757 local quotes requested
18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"project not done yet"

Steven L on April 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"project not done yet"

Steven L on April 2025


Avatar for Sean's Supplies, LLC
Sean's Supplies, LLC
520 Third St
4.57(
15
)
Approved Pro
Sean's Supplies, LLC
520 Third St
4.57(
15
)
Approved Pro
Customers say: True professional
40 local quotes requested
22 years of experience

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!

"Reliable, on-time, and hard working. "

Richard D on February 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!

"Reliable, on-time, and hard working. "

Richard D on February 2025


Avatar for Green Ally
Green Ally
PO Box 14990
5.00(
19
)
Approved Pro
Green Ally
PO Box 14990
5.00(
19
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
17 local quotes requested

Home renovation and building company. We have the experience to provide the best possible services in the industry. Call today to discuss your project details .

"Nick was extremely professional and easy to work with. Excellent rates, excellent finished product and completed much faster than expected. I highly recommend this company and will use them again when I have another project."

Silvana B on April 2025

Home renovation and building company. We have the experience to provide the best possible services in the industry. Call today to discuss your project details .

"Nick was extremely professional and easy to work with. Excellent rates, excellent finished product and completed much faster than expected. I highly recommend this company and will use them again when I have another project."

Silvana B on April 2025


Avatar for CCG Services, LLC
CCG Services, LLC
12700 Robinhood Ln
5.00(
2
)
Approved Pro
CCG Services, LLC
12700 Robinhood Ln
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. CCG Services, LLC, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Helped us install a custom made dog door in our slider. Wish we had done it sooner."

Eric or Roz H on May 2019

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. CCG Services, LLC, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Helped us install a custom made dog door in our slider. Wish we had done it sooner."

Eric or Roz H on May 2019

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Window and door contracting services FAQs

If you have a problem with your window, such as broken glass, minor leaks, or a problem with your window being stuck, repairing the broken part might be a cheaper option than replacing the entire window. However, if you have a deteriorating window frame or major leaks, buying a new window will be the better long-term solution.

The average cost to install a door is around $1,100, but you could pay anywhere from $150 for a hollow-core interior door installation up to $2,000 or a high-end exterior door installation. There are a few cost factors to consider to get an accurate price, including whether your wall opening exists, the type of door, the quality and security of the door, whether you need to replace the frame, and the door size. You can expect to pay $150 to $700 for a standard 36-by-80-inch door and between $400 and $1,600 for an 80-by-48-inch door.

Door installation usually takes three and four hours, including removing the old door and frame, fitting the new door and frame in place, shimming it to make sure it’s perfectly level, and making adjustments to the hinges and locking mechanisms to ensure proper functionality. A door-hanging professional can replace an interior door in between one and two hours. Door installation will take significantly longer if your installer needs to create a wall opening, and it can take less time if the existing door frame remains.

Window replacement costs between $180 and $410 per window, or an average of $280 per window. However, your specific replacement job could cost as little as $100 or as much as $750. Factors such as frame material, the number of windows you need, and the type of glass you order all impact the overall cost. For example, simple double-glazed windows will cost $3 to $6 per square foot, but the stronger tempered glass ranges from $12 to $14 per square foot.

It’s possible to install a door yourself if the wall opening already exists, but the work is rather complicated, and a professional installation is usually well worth the investment. For your door to work and close properly, you’ll need to shim and level the door frame in your wall perfectly, which can be difficult. Additionally, we recommend you always hire a professional door installer to place an exterior door, as mistakes during the installation process can lead to poor security for your home.

The homeowners guide to window and door contracting services
From average costs to expert advice, get all the answers you need to get your job done.
Entrance porch with yellow front door and large windows
Jan 20, 2025
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Whether you’re installing a new door or replacing an existing one, the cost of door installation varies based on location, door type, framing needs, and other factors.
Mother opening front door and hugging her children
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Welcome home! How much does exterior door installation cost when it's time to add a new entryway to your front or back porch? Let's take a look.
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Feb 12, 2025
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Create more usable space by installing a garage door screen, which allows for entertaining or working with plenty of fresh air and zero bugs. Here’s how much installing a garage door screen will cost you.
close up bay windows on brick house
Apr 25, 2025
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Adding a bay window brings many perks, like more light and increased home value. But there are some drawbacks to consider before starting this project.
luxury home with folding patio doors
Apr 25, 2025
Apr 25, 2025
Folding patio doors cost an average of $9,275, but prices can vary greatly depending on the size of the opening, door material, type of glass, and level of customization.
A screen door mesh on a house door
Apr 25, 2025
Apr 25, 2025
Is it finally time to fix the mesh in your screen door? Keep bugs out and cool breezes comin' by replacing the screen door mesh in just about an hour.
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