*The Angi rating for Window Service companies in Black Diamond, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Black Diamond, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on March 12, 2025
With over 30 years of experience, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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. // Payment: Cash, Zelle & Check // M-F: 7am - 5pm
"During the summer of 2024, we were looking to get our basement completely renovated and we are so lucky that we connected with Zach. Zach and his talented crew worked endlessly to achieve our vision for the space and get it done within an extremely fast timeline. The detail to attention, easy and seamless communication and the trust we had for his crew are among the many reasons we will always use Zach for our home projects. "
Morgan R on January 2025
With over 30 years of experience, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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. // Payment: Cash, Zelle & Check // M-F: 7am - 5pm
"During the summer of 2024, we were looking to get our basement completely renovated and we are so lucky that we connected with Zach. Zach and his talented crew worked endlessly to achieve our vision for the space and get it done within an extremely fast timeline. The detail to attention, easy and seamless communication and the trust we had for his crew are among the many reasons we will always use Zach for our home projects. "
Morgan R on January 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"great work from the pro"
Ruben P on March 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"great work from the pro"
Ruben P on March 2025
2FL is a locally owned and operated, Washington based exterior home improvement company. We offer siding, windows, and roofing installations for residential, commercial, and multifamily properties. 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! **** We do not service Car or Truck windows, Existing Single Family, Multi-Family Residential and Commercial Buildings ONLY (no new construction)**** We do not repair or replace glass or screens
"Working with this company was a nightmare. I will stick to the worst parts, to save myself some time and energy on this reviews which I feel I must leave, in hopes that I save someone else from having to deal with them. The second the contract was signed, they hung us out to dry. The schedule went 7x the quoted time, and we had no support from anyone at 2FL. We were told they would be finished in one week, but this job took over 7 weeks. There was no outside reason for the job being delay no material availability problems, etc. The crew just showed up around noon everyday and left around 3 pm (or sometimes did not show up at all). We had to push back multiple other jobs to account for 2FLs delays. Some jobs we could not push back, and the other crews had to come in and work around 2FLâ s constant worksite mess. Tools were everywhere, insulation and sawdust were left to sit on the floor for weeks at a time, and open cans of stain and half-used caulk tubes were strewn about until the very last day. After informing 2FL of our issues, the owner (Terry) fired the two people working on our job. I found this out because one of the crew texted me to say and your email to my boss just got us fired Terry told us he would have a new crew on our job that could finish the job in 2 days, and assured us that he would d take care of us. Then the Friday before work was to start again, the original crew texted me to say and All of the other crews are slammed, so unless you wanna wait, you are stuck with me. Cya Monday and We tried to call the owner about this, and he never called us back. Instead, the crew called us again and said and Terry told me to call you and We were not pleased with how this was handled, but we thought it would all be over soon, so we swallowed it and moved on. Weeks later, we were still having problems. This time, with schedule and work quality. We called the project manager and insisted that he come see the work, and he came over. He agreed that things were not great, and told the crew to fix the crooked window and sloppy trim work. We were fine with this solution, but the work kept dragging out, and the crew kept telling us "It will absolutely be done today and After more than a week of excuses, the work was still not done, and we were up against a hard deadline with our flooring install starting. I called the project manager again, and he had an admin assistant call me back instead. They told me the would get me taken care of, but I never heard back from anyone again. No one came to do a final walkthrough of the work, or even call to check on things. The first call we got after all of this was just another call requesting final payment. When the job was finally complete, the crew left the place a mess, and with incomplete work everywhere. We had to scrape up the junk all over the floors ourselves, and then hire another crew to come fix the interior drywall and exterior siding work that was left incomplete by 2FL. In short, I am so glad this experience with 2FL is over, and I would not advise anyone to work with them, for any reason."
Krimsey L on March 2023
2FL is a locally owned and operated, Washington based exterior home improvement company. We offer siding, windows, and roofing installations for residential, commercial, and multifamily properties. 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! **** We do not service Car or Truck windows, Existing Single Family, Multi-Family Residential and Commercial Buildings ONLY (no new construction)**** We do not repair or replace glass or screens
"Working with this company was a nightmare. I will stick to the worst parts, to save myself some time and energy on this reviews which I feel I must leave, in hopes that I save someone else from having to deal with them. The second the contract was signed, they hung us out to dry. The schedule went 7x the quoted time, and we had no support from anyone at 2FL. We were told they would be finished in one week, but this job took over 7 weeks. There was no outside reason for the job being delay no material availability problems, etc. The crew just showed up around noon everyday and left around 3 pm (or sometimes did not show up at all). We had to push back multiple other jobs to account for 2FLs delays. Some jobs we could not push back, and the other crews had to come in and work around 2FLâ s constant worksite mess. Tools were everywhere, insulation and sawdust were left to sit on the floor for weeks at a time, and open cans of stain and half-used caulk tubes were strewn about until the very last day. After informing 2FL of our issues, the owner (Terry) fired the two people working on our job. I found this out because one of the crew texted me to say and your email to my boss just got us fired Terry told us he would have a new crew on our job that could finish the job in 2 days, and assured us that he would d take care of us. Then the Friday before work was to start again, the original crew texted me to say and All of the other crews are slammed, so unless you wanna wait, you are stuck with me. Cya Monday and We tried to call the owner about this, and he never called us back. Instead, the crew called us again and said and Terry told me to call you and We were not pleased with how this was handled, but we thought it would all be over soon, so we swallowed it and moved on. Weeks later, we were still having problems. This time, with schedule and work quality. We called the project manager and insisted that he come see the work, and he came over. He agreed that things were not great, and told the crew to fix the crooked window and sloppy trim work. We were fine with this solution, but the work kept dragging out, and the crew kept telling us "It will absolutely be done today and After more than a week of excuses, the work was still not done, and we were up against a hard deadline with our flooring install starting. I called the project manager again, and he had an admin assistant call me back instead. They told me the would get me taken care of, but I never heard back from anyone again. No one came to do a final walkthrough of the work, or even call to check on things. The first call we got after all of this was just another call requesting final payment. When the job was finally complete, the crew left the place a mess, and with incomplete work everywhere. We had to scrape up the junk all over the floors ourselves, and then hire another crew to come fix the interior drywall and exterior siding work that was left incomplete by 2FL. In short, I am so glad this experience with 2FL is over, and I would not advise anyone to work with them, for any reason."
Krimsey L on March 2023
Specializes in Siding install and repairs. We also offer exterior paint and windows
"The crew at Final Touch did far more than I could have hoped for, with the entire job, from tearing out the old siding, installing new siding, painting, and cleanup everything was done to perfection. The best review was from my neighbor - 'You seem to have found a good contractor— what’s your secret?'"
Tom K on March 2025
Specializes in Siding install and repairs. We also offer exterior paint and windows
"The crew at Final Touch did far more than I could have hoped for, with the entire job, from tearing out the old siding, installing new siding, painting, and cleanup everything was done to perfection. The best review was from my neighbor - 'You seem to have found a good contractor— what’s your secret?'"
Tom K on March 2025
Spring into savings with Lake Washington Windows and Doors! This month, we’re making it easier than ever to upgrade your home: We cover your sales tax and give you an extra 10% off, plus enjoy 12 months of $0 Down, $0 Payments, and 0% Interest. Get the beauty, efficiency, and comfort you deserve with premium windows and doors. Plus: Get started today and make no payments until 2026! Offer valid through March 31, 2025 Schedule your Free In-Home Estimate today! Disclaimer: This promotional discount applies exclusively to installed windows and doors for existing homes. Cannot be combined with other primary offers. Financing is subject to credit approval. Enjoy low-interest payments at 6.99% for 60 months.
"Everything from end-to-end was professional, patient and detailed. We had lots of time with sales and design to see our options. They guided us through decisions we didn’t even know we’d have to make. The whole house was immediately warmer and the installation was so smooth. (At least from our side. I hope the installers felt the same.) The installation team told us each day what they would be working on tomorrow and worked around a couple of tight and high areas with no issues. They took extra steps to protect the surrounding areas and provided great information about how it was going. They took time to save some special millwork around the front door on the inside that we weren’t sure could be saved. It looks great. Finally, the Milgard windows we chose are so crystal clear, it feels like I’ve moved to a different yard. So grateful for everything Lake Washington Windows and Doors provided for us. Thanks to John, Mike, Chris, Josh, Joel, (and that other guy that showed up."
Gary Y on February 2025
Spring into savings with Lake Washington Windows and Doors! This month, we’re making it easier than ever to upgrade your home: We cover your sales tax and give you an extra 10% off, plus enjoy 12 months of $0 Down, $0 Payments, and 0% Interest. Get the beauty, efficiency, and comfort you deserve with premium windows and doors. Plus: Get started today and make no payments until 2026! Offer valid through March 31, 2025 Schedule your Free In-Home Estimate today! Disclaimer: This promotional discount applies exclusively to installed windows and doors for existing homes. Cannot be combined with other primary offers. Financing is subject to credit approval. Enjoy low-interest payments at 6.99% for 60 months.
"Everything from end-to-end was professional, patient and detailed. We had lots of time with sales and design to see our options. They guided us through decisions we didn’t even know we’d have to make. The whole house was immediately warmer and the installation was so smooth. (At least from our side. I hope the installers felt the same.) The installation team told us each day what they would be working on tomorrow and worked around a couple of tight and high areas with no issues. They took extra steps to protect the surrounding areas and provided great information about how it was going. They took time to save some special millwork around the front door on the inside that we weren’t sure could be saved. It looks great. Finally, the Milgard windows we chose are so crystal clear, it feels like I’ve moved to a different yard. So grateful for everything Lake Washington Windows and Doors provided for us. Thanks to John, Mike, Chris, Josh, Joel, (and that other guy that showed up."
Gary Y on February 2025
At AGV CONSTRUCTION, Customer satisfaction is our top priority. We ensure that any job we do matches your vision of the work done. If you are looking for the best general contractor in town, give us a call today.
"Very kind and professional and worked well to satisfy our budget needs! We would highly recommend them. Did a great job with our new floors and carpet and paint job."
Latonya B on January 2023
At AGV CONSTRUCTION, Customer satisfaction is our top priority. We ensure that any job we do matches your vision of the work done. If you are looking for the best general contractor in town, give us a call today.
"Very kind and professional and worked well to satisfy our budget needs! We would highly recommend them. Did a great job with our new floors and carpet and paint job."
Latonya B on January 2023
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!
"Very professional and efficient. We had a great experience!"
Samantha S on March 2024
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!
"Very professional and efficient. We had a great experience!"
Samantha S on March 2024
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.
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
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.
"Perfect custom fit for our unique windows that look fantastic. Install was fast and easy."
Jon H on February 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.
"Perfect custom fit for our unique windows that look fantastic. Install was fast and easy."
Jon H on February 2025
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.