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    Verified window services reviews

Window pros in Seattle

Avatar for Castleberrys Carpentry

Castleberrys Carpentry

2442 NW Market St
4.83(
131
)
Approved Pro

Castleberrys Carpentry

2442 NW Market St
4.83(
131
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
18 local quotes requested

Thanks for visiting. My name is LeBron Castleberry, carpenter for Castleberrys Carpentry. A small father & son company. Please contact us directly. i know people just want to click a button on thier phones. it really helps us out. 206-579-9626 Think Craftsmanship . Attention To Detail . Personal Service that is Castleberrys. Decks . Doors . Windows . Framing . Trim . Remodel . Custom projects of all kinds. please contact direct at [email protected] text or call : 206-579-9626 To request a site visit to evaluate your project and provide a preliminary proposal for your consideration. "We" are a small custom carpentry company specializing in Door Installations, Door repairs, Decks/Porches, wall removals, beam installs, window to door conversions and custom work. along with all phases of Residential Remodeling, Renovation and Repairs, A 5th generation Journeyman Carpenter with 30 years experience, over 3000 doors installed and many well pleased clients. A traditional approach to carpentry, providing excellent value & prompt transparent service is my stock in trade. Thanks for the considering Castleberrys, we're here to help.

"LeBron and his son did an excellent job with my door replacement. They took all the time necessary to retrofit an new door on an existing frame. The results was fantastic and they were great to work with."

Joe I on June 2025

Thanks for visiting. My name is LeBron Castleberry, carpenter for Castleberrys Carpentry. A small father & son company. Please contact us directly. i know people just want to click a button on thier phones. it really helps us out. 206-579-9626 Think Craftsmanship . Attention To Detail . Personal Service that is Castleberrys. Decks . Doors . Windows . Framing . Trim . Remodel . Custom projects of all kinds. please contact direct at [email protected] text or call : 206-579-9626 To request a site visit to evaluate your project and provide a preliminary proposal for your consideration. "We" are a small custom carpentry company specializing in Door Installations, Door repairs, Decks/Porches, wall removals, beam installs, window to door conversions and custom work. along with all phases of Residential Remodeling, Renovation and Repairs, A 5th generation Journeyman Carpenter with 30 years experience, over 3000 doors installed and many well pleased clients. A traditional approach to carpentry, providing excellent value & prompt transparent service is my stock in trade. Thanks for the considering Castleberrys, we're here to help.

"LeBron and his son did an excellent job with my door replacement. They took all the time necessary to retrofit an new door on an existing frame. The results was fantastic and they were great to work with."

Joe I on June 2025


Avatar for 2FL Enterprises, LLC

2FL Enterprises, LLC

2267 E 14th Street
New on AngiNew on Angi
Approved Pro

2FL Enterprises, LLC

2267 E 14th Street
New on AngiNew on Angi
Approved Pro
80 local quotes requested
Free onsite estimate

At 2FL we set our standards of quality, customer service, and value to the highest degree and we have the ratings and reviews to prove it! 2FL windows and siding has recently introduced a revolutionary new patented replacement window installation and products that withstand hurricane force wind driven rain. 2FLs process passes the stringent pressure tests required for condominium owners without replacing costly siding or installing exterior trim. Our reputation for quality products and engineered installations is unparalleled in the industry because we integrate the windows to the siding to create a secure building envelope. Our lifetime no leak guarantee on replacement windows and siding will guarantee you protection for a lifetime. VPI, Cascade, Certainteed, James Hardie, Malarkey, Kaycan, Vinyl siding, Fiber cement siding, vinyl windows, wood siding, Composition roofing, Metal roofing, flat roofing Window replacement, siding installation, roofing installation, gutters Listings should read 2FL Windows and Siding.

At 2FL we set our standards of quality, customer service, and value to the highest degree and we have the ratings and reviews to prove it! 2FL windows and siding has recently introduced a revolutionary new patented replacement window installation and products that withstand hurricane force wind driven rain. 2FLs process passes the stringent pressure tests required for condominium owners without replacing costly siding or installing exterior trim. Our reputation for quality products and engineered installations is unparalleled in the industry because we integrate the windows to the siding to create a secure building envelope. Our lifetime no leak guarantee on replacement windows and siding will guarantee you protection for a lifetime. VPI, Cascade, Certainteed, James Hardie, Malarkey, Kaycan, Vinyl siding, Fiber cement siding, vinyl windows, wood siding, Composition roofing, Metal roofing, flat roofing Window replacement, siding installation, roofing installation, gutters Listings should read 2FL Windows and Siding.


Avatar for Superior Glass Installations Inc.

Superior Glass Installations Inc.

8612 56th Ct. W.
5.00(
8
)
Approved Pro

Superior Glass Installations Inc.

8612 56th Ct. W.
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 local quotes requested

Our company does retrofit window replacement. We have been in business since 1990.We have a 5 star rating and thousands of satisfied customers. NO SALESMEN! You'll deal directly with me the owner. You'll get a better product for less money. With windows it's all about heat loss and they measure that with what they call a U-Factor, the lower the number the better. Being a PUD approved contractor they require a U-Factor of .30. We can get that number down to a .21 for open windows and .18 for non opening windows. A third better but does not cost a third more. And if you live where there is a lot of noise it will almost eliminate it coming through the windows!

"Mike Smith is a very nice and with rich experience guy. He gave me a lot of good advice. His workers worked professionally and cleaned up all the work areas. I am very satisfied with the job. And I will refer him to my friends."

Johnny L on March 2025

Our company does retrofit window replacement. We have been in business since 1990.We have a 5 star rating and thousands of satisfied customers. NO SALESMEN! You'll deal directly with me the owner. You'll get a better product for less money. With windows it's all about heat loss and they measure that with what they call a U-Factor, the lower the number the better. Being a PUD approved contractor they require a U-Factor of .30. We can get that number down to a .21 for open windows and .18 for non opening windows. A third better but does not cost a third more. And if you live where there is a lot of noise it will almost eliminate it coming through the windows!

"Mike Smith is a very nice and with rich experience guy. He gave me a lot of good advice. His workers worked professionally and cleaned up all the work areas. I am very satisfied with the job. And I will refer him to my friends."

Johnny L on March 2025


Avatar for Harley Exteriors Inc

Harley Exteriors Inc

22122 20th Avenue SE
4.43(
518
)
Approved Pro

Harley Exteriors Inc

22122 20th Avenue SE
4.43(
518
)
Approved Pro
Customers say: Quality work
137 local quotes requested
23 years of experience

Harley Exteriors is a local home improvement company providing premium energy-efficient replacement windows and doors near you in the PNW. We install in residential homes all throughout the Puget Sound Area, from Blaine, Bellingham, Seattle, Snohomish, Woodinville, Bellevue, Kent, Tacoma, Olympia, and surrounding areas. Since 2002, having completed over 21,000 jobs, we’ve become an award-winning window replacement company, earning the Angi Super Service award for the last 12 consecutive years, along with our A+ rating with the BBB. Our exclusive Olympic Series LX windows and patio doors are manufactured right here in Washington State, ensuring you with better quality and quicker service. Our windows and patio doors (with built-in dog door options) give you modern performance along with ageless design, both reducing your home’s energy loss and improving its look and value. Perfect for PNW weather, our windows and doors equip your home with our low U-factor glass, keeping it well insulated. Our low-E coating, multi-pane UV-filtering glass and multi-chambered natural looking Euro-vinyl frames drastically reduce air leaks, heat transfer, and sound transmission year-round. That way your home stays weather-sealed all year, every year, for a lifetime. All products are backed by our transferable Lifetime Warranty, giving you peace of mind and dependability for years to come. That's what we're committed to, and that’s why our motto is, “if you’re gonna do it, do it right.”

"Outstanding service and work installing 6 windows and our patio door. Installation crew were very neat and unbelievably quick. Cost was less than we expected. We would highly recommend Harley Exteriors. Entire crew were very helpful and kept us up to date on everything."

James G on August 2025

Harley Exteriors is a local home improvement company providing premium energy-efficient replacement windows and doors near you in the PNW. We install in residential homes all throughout the Puget Sound Area, from Blaine, Bellingham, Seattle, Snohomish, Woodinville, Bellevue, Kent, Tacoma, Olympia, and surrounding areas. Since 2002, having completed over 21,000 jobs, we’ve become an award-winning window replacement company, earning the Angi Super Service award for the last 12 consecutive years, along with our A+ rating with the BBB. Our exclusive Olympic Series LX windows and patio doors are manufactured right here in Washington State, ensuring you with better quality and quicker service. Our windows and patio doors (with built-in dog door options) give you modern performance along with ageless design, both reducing your home’s energy loss and improving its look and value. Perfect for PNW weather, our windows and doors equip your home with our low U-factor glass, keeping it well insulated. Our low-E coating, multi-pane UV-filtering glass and multi-chambered natural looking Euro-vinyl frames drastically reduce air leaks, heat transfer, and sound transmission year-round. That way your home stays weather-sealed all year, every year, for a lifetime. All products are backed by our transferable Lifetime Warranty, giving you peace of mind and dependability for years to come. That's what we're committed to, and that’s why our motto is, “if you’re gonna do it, do it right.”

"Outstanding service and work installing 6 windows and our patio door. Installation crew were very neat and unbelievably quick. Cost was less than we expected. We would highly recommend Harley Exteriors. Entire crew were very helpful and kept us up to date on everything."

James G on August 2025


Kings Custom Builders LLC

11010 Harbor Hill Dr NW
4.00(
4
)
Approved Pro

Kings Custom Builders LLC

11010 Harbor Hill Dr NW
4.00(
4
)
Approved Pro
98 local quotes requested
7 years of experience

We are a Veteran Owned and Operated company that values integrity in all we do, no less than excellence in our craft and community building. Our focus is mainly in residential home remodel, additions, and repair. Jobs such as interior and exterior structural additions and remodels, structural repairs due to unforeseen incedents, concrete construction, new construction framing and finish work and much more. We have over 10 years of residential building experience and are hungry for any opportunity to work with the right clients! Our goal is to become The your contractor in the residential construction industry in our community!

"Jesse and the crew did a great job, worked long hours to get the job done and communicated effectively and professionally. Quality work!"

Joe B on November 2024

We are a Veteran Owned and Operated company that values integrity in all we do, no less than excellence in our craft and community building. Our focus is mainly in residential home remodel, additions, and repair. Jobs such as interior and exterior structural additions and remodels, structural repairs due to unforeseen incedents, concrete construction, new construction framing and finish work and much more. We have over 10 years of residential building experience and are hungry for any opportunity to work with the right clients! Our goal is to become The your contractor in the residential construction industry in our community!

"Jesse and the crew did a great job, worked long hours to get the job done and communicated effectively and professionally. Quality work!"

Joe B on November 2024


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
561 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 Emerald City Energy

Emerald City Energy

3225 S 116th St # 117
4.82(
259
)
Approved Pro

Emerald City Energy

3225 S 116th St # 117
4.82(
259
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
53 local quotes requested

Honesty, real value, no pressure sales. Since 1997 we have been one of the most highly recommended window and door replacement companies for a reason. Super Service award winner every year since 2006, today we are still a small locally owned and operated company with integrity as our number one priority. The best installers, the most attentive and caring operations team combined with lifetime installation warranties are why our customers come back to us time and again.

"We had an amazing experience with Emerald City Energy Windows & Doors! They were very responsive to my calls, emails, and texts leading up to our installation and the installation was a breeze. Benaro and his team were on time, so kind to me and my kids, efficient and left the house looking like they had never been there. I was shocked at how quickly they got everything replaced and cleaned up! We are so pleased with the quality of the window and the service we received from start to finish. Look no further for your window needs, you have found the company you need in Emerald City Energy Windows and Doors!"

Caitlin B on March 2023

Honesty, real value, no pressure sales. Since 1997 we have been one of the most highly recommended window and door replacement companies for a reason. Super Service award winner every year since 2006, today we are still a small locally owned and operated company with integrity as our number one priority. The best installers, the most attentive and caring operations team combined with lifetime installation warranties are why our customers come back to us time and again.

"We had an amazing experience with Emerald City Energy Windows & Doors! They were very responsive to my calls, emails, and texts leading up to our installation and the installation was a breeze. Benaro and his team were on time, so kind to me and my kids, efficient and left the house looking like they had never been there. I was shocked at how quickly they got everything replaced and cleaned up! We are so pleased with the quality of the window and the service we received from start to finish. Look no further for your window needs, you have found the company you need in Emerald City Energy Windows and Doors!"

Caitlin B on March 2023


Avatar for Renewal By Andersen of Washington

Renewal By Andersen of Washington

700 S Renton Village Pl
4.66(
533
)
Approved Pro

Renewal By Andersen of Washington

700 S Renton Village Pl
4.66(
533
)
Approved Pro
Customers say: Quality work
82 local quotes requested
28 years of experience

Renewal by Andersen of WA is proud to serve the window replacement and patio door replacement needs of the Seattle area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship. Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Seattle window replacement business.

"Ali A. And Dylan T. were outstanding! These installers worked their tails off installing our 10 windows in Poulsbo, WA. They were also courteous and very respectful of our home."

Theresa M on October 2024

Renewal by Andersen of WA is proud to serve the window replacement and patio door replacement needs of the Seattle area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship. Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Seattle window replacement business.

"Ali A. And Dylan T. were outstanding! These installers worked their tails off installing our 10 windows in Poulsbo, WA. They were also courteous and very respectful of our home."

Theresa M on October 2024


Avatar for Bel Red Windows & Doors

Bel Red Windows & Doors

100 Andover Park W
4.85(
149
)
Approved Pro

Bel Red Windows & Doors

100 Andover Park W
4.85(
149
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
31 local quotes requested

At Bel Red Windows & Doors we give you exactly what you're looking for. We are a home improvement partner that helps you achieve your dreams from consultation to completion. We combine state-of-the-art products and craftsmanship to give you the peace of mind that comes from having a job done right. We specialize in, Vinyl Replacement Windows, Fiberglass Replacement Windows, Thermal Break Aluminum Replacement Windows, Entry Doors, French Doors & Patio Door Replacement. Additional email - [email protected].

"We absolutely recommend Bel-Red Windows---Not just for windows but for our entire remodel, floors, trim, walls. WOW! Cory was 1000% professional, kind, trustworthy, fair, and very, very skilled! He took out a wall, and made the floor where it had been so much nicer! Moved our whole pantry, changed out our windows and doors. We feel like we moved into a luxury home! We never would have imagined out home looking this wonderful, and he made it all happen. We cannot say enough good things about his work."

Ilana L on May 2024

At Bel Red Windows & Doors we give you exactly what you're looking for. We are a home improvement partner that helps you achieve your dreams from consultation to completion. We combine state-of-the-art products and craftsmanship to give you the peace of mind that comes from having a job done right. We specialize in, Vinyl Replacement Windows, Fiberglass Replacement Windows, Thermal Break Aluminum Replacement Windows, Entry Doors, French Doors & Patio Door Replacement. Additional email - [email protected].

"We absolutely recommend Bel-Red Windows---Not just for windows but for our entire remodel, floors, trim, walls. WOW! Cory was 1000% professional, kind, trustworthy, fair, and very, very skilled! He took out a wall, and made the floor where it had been so much nicer! Moved our whole pantry, changed out our windows and doors. We feel like we moved into a luxury home! We never would have imagined out home looking this wonderful, and he made it all happen. We cannot say enough good things about his work."

Ilana L on May 2024


Avatar for Lake Washington Windows & Doors

Lake Washington Windows & Doors

740 SW 34th St #201
4.62(
110
)
Approved Pro

Lake Washington Windows & Doors

740 SW 34th St #201
4.62(
110
)
Approved Pro
Customers say: Quality work
54 local quotes requested
17 years of experience

🍂 September Savings Are Here! This month, Lake Washington Windows & Doors makes upgrading easier than ever: save $500 on every window and $1,000 on every door—plus enjoy $0 down, $0 payments, and 0% interest for 12 months. Bring comfort, energy efficiency, and style to your home now, and start paying later. Disclaimer: Purchase a minimum of 3 windows or 1 door in order to redeem the special offer. Promo discount only applies to installed windows and doors on existing homes. Cannot be combined with other main offers. Financing subject to credit approval. Offer expires September 30th, 2025.

"The team of Chris D and David B were awesome. They arrived promptly. Chris kept me informed on the progress of the project. They were efficient and professional during the installation. I appreciated their respect for our property and the clean up after they completed the work."

S A on August 2025

🍂 September Savings Are Here! This month, Lake Washington Windows & Doors makes upgrading easier than ever: save $500 on every window and $1,000 on every door—plus enjoy $0 down, $0 payments, and 0% interest for 12 months. Bring comfort, energy efficiency, and style to your home now, and start paying later. Disclaimer: Purchase a minimum of 3 windows or 1 door in order to redeem the special offer. Promo discount only applies to installed windows and doors on existing homes. Cannot be combined with other main offers. Financing subject to credit approval. Offer expires September 30th, 2025.

"The team of Chris D and David B were awesome. They arrived promptly. Chris kept me informed on the progress of the project. They were efficient and professional during the installation. I appreciated their respect for our property and the clean up after they completed the work."

S A on August 2025

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FAQs for window service projects in Seattle, WA

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.

Window replacement can become costly, especially if you’re replacing your whole home. There are a few steps you can take to help save money on the bottom cost while still giving your windows a facelift. 

  • Replace multiple windows at once to bundle your purchase 

  • Inquire about discounts, coupons, or special offers

  • Consider window repair as soon as you see damage to help prevent the need for replacement

  • Maintain your windows often by inspecting your windows for drafts, leaks, and cracks

There are certain window repairs that are cost-effective to DIY and relatively simple for homeowners to tackle themselves. Tasks like replacing a screen, replacing a lock, or sealing a window are typically under $30 and take minimal time to do yourself. However, if you need to replace your window or repair a broken double pane, it’s best to call in a professional window replacement installer to lend a hand. Replacing the majority or all of the windows in your home is a time consuming job and best left to a professional.

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.

The time it takes to replace a window is a total of four to 15 weeks. This time includes your initial consultation, appointments for measuring, as well as ordering and manufacturing your windows. For a smaller job, you can expect the total timeline to be on the shorter end, but for a whole house window replacement, it might take longer (or be split into multiple install appointments). Once your windows are created and ready to be installed, your window installer will take 30 to 60 minutes per window to install.

The Seattle, WA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.