Areas served: Sunnyvale, CA and surrounding Santa Clara County
Sunnyvale's climate, with hot, dry summers and mild, wet winters, creates specific performance requirements for window and door installations. Our directory covers licensed contractors serving Sunnyvale and neighboring Santa Clara communities, specializing in energy-efficient replacements, vinyl and aluminum windows, sliding glass doors, and custom entry systems. Providers have been evaluated on installation expertise, product selection from major manufacturers, NFRC energy ratings, warranty terms, and experience with California Title 24 compliance requirements.
A-1 On Track Sliding Door Repair is a family-owned sliding door specialist serving San Jose and the Bay Area for over 35 years. They repair and install all types of sliding doors — patio doors, pocket doors, closet doors, and accordion doors — completing most repairs in a single visit with a lifetime guarantee on workmanship. Licensed, bonded, and insured, they're known for fixing sliding door rollers, tracks, locks, and installing in-glass pet doors without cutting walls. With 748 five-star Google reviews and a 'if it can't be fixed, you don't pay' guarantee, they're the go-to sliding door experts in San Jose.
“We are very impressed with the work Gus and John with A-1 Track Sliding Doors did installing a dog door for us. They did outstanding work (especially given they were dealing with higher end mahogany and glass doors) and went the extra mile to find a solution that would work best for an older dog with mobility issues. From start to finish they were a pleasure to work with and truly cared about quality and customer satisfaction. They were here long after a normal work day would have normally ended, and we were quite impressed with all they accomplished. We cannot recommend them highly enough and will definitely reach out to them for future needs as they handle myriad of door/window issues and I am so glad to have found them.”
— Leesa Gidaro, Google Review · 5 ★ avg from 745 reviewsCal Coast Window & Door is a licensed general contractor (CA #1136909) specializing in replacement windows and custom entry doors for San Francisco Bay Area homes and businesses. With over 15 years of experience and factory-trained installation specialists, they serve Pleasanton, San Francisco, and surrounding communities with energy-efficient upgrades, security-focused installations, and noise-reduction solutions. Their certified team partners with industry-leading manufacturers like Anlin, Milgard, and Marvin to deliver personalized service from consultation through installation, and they hold a perfect 5.0-star rating on Google from 162+ reviews.
“I had a great experience working with Cal Coast to replace my old single pane casement windows. I had gotten a number of quotes and Cal Coast came in at a good balance of reasonable price and their offering of brand and types of windows I wanted. The process probably took longer than normal because my town has very stringent permitting requirements and I decided to do it myself vs using Cal Coast’s services. Mike and the team were super responsive, helpful and patient during the process especially since we had to change our window schedule multiple times to meet design and permitting requirements. Once windows were order and shipped, installation was quick and the team was great answering our questions during installation and even went the extra mile to help make sure our existing shades fit with our new windows. I highly recommend Cal Coast!”
— T Detert, Google Review · 5 ★ avg from 161 reviewsMr Window Replacement is a family-owned general contractor based in Fremont, CA, specializing in residential window and door replacement throughout the Bay Area. With over 15 years of experience, they're known for high-quality installations using premium brands like Milgard, Anlin, and Fleetwood, backed by a perfect 5.0-star rating from 126+ Google reviews. They serve homeowners in Fremont, San Jose, Oakland, and surrounding communities who want energy-efficient upgrades and expert craftsmanship.
“Mr Window did an excellent job at our home in Niles. He was easy to work with, available and punctual ! He took the time to explain all the options we had (new construction vs remodel) to make sure we understood the differences. He was also very flexible, and came back twice to finish the trimming around the windows based on the sequencing we needed with other contractors ! Highly recommend !”
— Marc Gagnon, Google Review · 5 ★ avg from 126 reviewsGV Home Solutions is a Mountain View-based general contractor specializing in window and door replacement and installation across San Mateo, Santa Clara, and Alameda counties. With thousands of installations completed and a perfect 5.0-star rating from 89 Google reviews, they're known for quality products, expert installation, and outstanding customer service. Serving homeowners throughout the Bay Area who want durable, professionally installed windows and doors.
Hale Garage Doors and Gates is a Santa Clara-based garage door and gate repair company serving the Bay Area and Central Coast within a 60-mile radius. They specialize in garage door spring replacement, opener repair and installation, cable repair, new door installation, routine maintenance, and 24/7 emergency repairs. The company also offers electric gate installation and repair services. With fully trained technicians, same-day service availability, free estimates, and manufacturer warranties on products, they handle both residential and commercial garage door and gate needs.
Quality Windows & Doors is a family-owned window and door installation company serving Pleasanton, Alameda County, and Contra Costa County since 1989. With over 35 years of experience, they specialize in Milgard, Andersen, and Marvin window and door replacements, new construction installations, retrofits, and glass replacements for residential clients. They hold a perfect 5.0-star rating from 59 Google reviews and are known for professional installations, transparent pricing, and exceptional customer service throughout the Bay Area.
“We have a craftsman house that is over a hundred years old and we desperately needed new windows to help maintain the temperature in our home. We also needed sound proof windows for some parts of the house and a privacy window for our bathroom. The windows turned out beautiful and the team who installed the windows were amazing; and they were comfortable around our Labrador. From the initial sales and measurements; and meeting the owner at the shop, everything was a great experience. I would highly recommend Quality Windows and Doors. ~ David and Cammy Jo”
— Cammy Jo, Google Review · 5 ★ avg from 59 reviewsBull's Glass & Screen Center has been serving the San Jose and Bay Area since 1974 with custom glass fabrication, shower enclosures, window screens, and mirror work. With nearly 50 years of experience and a 4.9-star rating from 222+ Google reviews, they handle everything from simple window screen repairs to frameless shower doors and custom tabletop glass. Their South San Jose shop at De Anza Boulevard offers both residential and commercial glass services, with expertise in pattern glass, colored glass, double-pane replacements, and custom closet doors.
“When our home's old screens and sliding door glass were worn out after 30 years, many told us that it is very expensive to replace screens/frames and sliding doors. We have searched many window service providers and yes, it was very pricey. Then we thought maybe we can see if it is possible to replace the screen only. Bull's came out of search results and surprisingly they were able to come to our house to take off the screes and measure the sliding door glass on Saturday! Very efficient indeed. The efficiency comes in many aspects: - they always call ahead of their coming to our hours at least days before; - they are pretty punctual. when they informed us about the time frame, they did come in that 2-hour window; - they emailed the quote clearly showing the charges without hidden costs; - best of all, their technicians, especially Brandon, are very professional, courteous, knowledgeable, patient and willing to answer all questions. - last but not least, they have 20-year warranty on sliding door glass. Now we have new screen (frames still old though old) and sliding door glass! Highly recommended!”
— WCL, Google Review · 4.9 ★ avg from 222 reviewsAmerican Window Specialist is a family-owned window and door replacement company serving the San Francisco Bay Area since 1997. Specializing in energy-efficient Milgard windows and patio doors, they handle everything from vinyl and fiberglass replacements to custom installations for historic homes. Known for their in-house installation teams and lifetime warranty on labor, they serve Campbell, San Jose, and throughout Santa Clara County.
“On strength of their very positive Yelp & Google Maps reviews, we awarded this company job to do all windows in our single family home plus replacing several sliding patio doors and all entry doors. We now have carefully observed their work up close and AWS absolutely does live up to their stellar Yelp reviews. Their quote was also very competitive on price (we cross-quoted them against four competitors) We strongly recommend AWS for very high quality work, great customer service, and good price and they work fast (minimizing disruptions to homelife). Also adding this company has deep carpentry knowledge - expertly handled multiple bay window installs plus multiple windows that required complex reframing (due to age of our home) and they even have team members skilled at finish carpentry such as interior window molding - AWS did really fantastic interior window molding install on all our windows and doors. Really quite impressive !”
— Zhang Family, Google Review · 4.9 ★ avg from 88 reviewsBaycal Windows and Doors is a professional window and door installation company led by Julio and his expert team, serving San Lorenzo, California and surrounding cities. They specialize in both commercial and residential window replacements, patio door installations, and siding repairs, with a focus on meticulous craftsmanship and attention to detail. With a 4.9-star rating from 73 Google reviews, customers consistently praise their punctuality, quality workmanship, fair pricing, and thorough cleanup.
“Julio and his team did a great job installing our new windows and patio doors throughout our whole home. They were professional, hard working, efficient, and proud of the work they do. They left our house looking even cleaner than it was before. Out of the 3 different windows companies that I evaluated, Julio had the best pricing and was the only one who brought glass samples and window demos ready to show us. He took his time explaining everything and answered all of our questions. We were impressed that he personally worked on our windows/doors (and wasn't just the salesperson). Will highly recommend Baycal Windows to our family & friends.”
— Kyla Manawatao, Google Review · 4.9 ★ avg from 73 reviewsRenewal by Andersen of San Francisco is the Bay Area's authorized dealer for Andersen's premium replacement window and door systems, serving Hayward and surrounding communities from their Santana Street showroom. As part of the Andersen Corporation family, they specialize in custom-fit replacement windows and patio doors for homes of all architectural styles, from historic colonials to mid-century moderns. With a 4.8-star rating from over 2,000 Google reviews, their factory-trained installation teams deliver expert service backed by Andersen's industry-leading warranties and Fibrex composite material technology.
“I had two new doors and 8 new double paned windows installed in the other half of my house (first half by Andersen 30 years ago). The Andersen workers were amazingly fast and courteous and they were perfectionists. I am delighted with the outcome, especially two windows that they suggested I might want to change to picture windows rather than adjacent single windows. WOW. What a magical effect. I now have a spectacular view of San Francisco Bay that had been hiding behind all that wood. Couldn't recommend them more highly.”
— Mary Beth Burnside, Google Review · 4.8 ★ avg from 1997 reviewsAmerican Vision Windows is a family-owned window and door replacement company founded by Bill and Kathleen Parker, serving San Jose and the Bay Area since 2000. With over 1 million installations completed in 20 years and a 4.8-star rating from 216+ reviews, they specialize in energy-efficient vinyl, wood, fiberglass, and wood clad windows in styles including double hung, casement, bay, sliding, and picture windows. Their CSLB-licensed team offers lifetime warranties and partners with leading manufacturers to deliver custom solutions for homes in Santa Clara and surrounding communities.
“Our experience with American Vision Windows started off on a great note thanks to Project Manager Chris Mojarro. He was our first point of contact and came to our home to go over everything in detail. From the beginning, Chris was knowledgeable, helpful, and communicative—he made the entire planning and prep process easy and stress-free. His support continued all the way through to installation day, and we truly appreciated his professionalism. On the day of installation, the crew arrived promptly at 8 AM and immediately got to work. There were eight people on site, and they worked efficiently and respectfully. They took great care in protecting our home—laying down coverings on the floors and using plastic to shield our furniture. Demo started right away, and they managed to wrap up the entire job by 1:30 PM! Mark and Luis H were the job leads and did an excellent job managing the team. Mario, the superintendent, came by to check in, and other installers like Luis T and Porfirio were equally skilled and courteous. We have two cats and two dogs, so coordinating the work around our pets was a concern—but the crew was incredibly accommodating. They allowed us to keep our animals in one room while they worked on the others, and then finished up those spaces after we transferred the pets. It made the process smooth and much less stressful for us and our furry family. Everyone on the team was polite, respectful, and they left our home spotless. As far as we can tell, everything looks fantastic—the new windows and sliding doors are beautiful and feel like a huge upgrade to our home. We give American Vision Windows our highest recommendation. From our first meeting with Chris to the final cleanup, the whole experience was seamless, professional, and impressive.”
— Stephanie Starkenberg Ferrari, Google Review · 4.8 ★ avg from 214 reviewsConsole Home Improvements is a licensed general contractor specializing in custom window and door installation throughout Mountain View and the San Francisco Bay Area. With a 4.9-star rating and a team of certified installers, they offer personalized consultations, energy-efficient options, and meticulous attention to detail on every project. Their comprehensive process includes free in-home quotes, custom measurements, and guaranteed quality workmanship backed by years of local experience.
“I am thrilled to share my exceptional experience with Console Home Improvements Inc, based in Mountain View, CA, for their outstanding work installing windows and patio doors at my home in San Mateo, California. Their team flawlessly installed eleven windows, including two massive floor-to-ceiling windows, and two patio doors, transforming the look and feel of my home.From start to finish, Console Home Improvements Inc demonstrated unparalleled professionalism. The entire project was completed within the agreed timeline, and their attention to detail was impeccable. During the installation process, I requested a few adjustments to the project, and the team promptly incorporated these changes without any delays, ensuring the final result aligned perfectly with my vision.What truly stood out was their commitment to cleanliness. Both during and after the installation, the work area was kept spotless, leaving my home in pristine condition. The quality of the window installation and patio door installation was top-tier, with the large floor-to-ceiling windows adding a stunning modern touch to my home.I wholeheartedly recommend Console Home Improvements Inc to anyone in San Mateo, CA, or beyond seeking a reliable construction company for window installation, patio door installation, or home improvement projects. Their ability to deliver high-quality work on time, adapt to changes, and maintain a clean workspace makes them the best choice for professional construction services in the Bay Area. Thank you for an incredible job!”
— Qiyue Zou, Google Review · 4.9 ★ avg from 45 reviewsKonrad Replacement Windows & Doors is a family-owned window and door replacement specialist serving San Jose and the greater South Bay area since 2010. Led by owner Roman Konrad, the company focuses exclusively on retrofit replacement installations for residential properties, specializing in energy-efficient vinyl and fiberglass windows, patio doors, and entry door systems. Known for meticulous craftsmanship and transparent pricing, Konrad has earned a 4.9-star rating from 41+ Google reviews, with clients praising their attention to detail on both modern homes and older Bay Area properties.
“Our new windows are incredible! The house is so much quieter and our energy bill has already gone down. The Konrad Replacement Windows crew was fast and cleaned up perfectly.”
— Oscar Hernandez, Google Review · 4.9 ★ avg from 41 reviewsPella Windows and Doors Showroom of Belmont is a locally-operated Pella-certified dealer serving the Peninsula and South Bay communities since the brand's inception. Located on El Camino Real, the showroom specializes in energy-efficient window and door replacement, new construction installations, and custom solutions tailored for Northern California's coastal fog and inland heat. Their team provides in-home consultations and professional installation backed by the exclusive Pella Care Guarantee warranty.
“We had a bedroom window and patio sliding glass door that needed replacing due to them being 20 years old and falling apart from a different window maker and designer. We reached out to Pella and I came in contact with Bobby Mcmillan and Cindy Taylor to inquire about getting a quote and if they could help with design ideas and options. Bobby came out to our place and was very accommodating to work the appointment anround our busy schedules. Bobby was extremely professional and it was clear that he was equally knowledgeable about what options would suit us best, especially since we live near SFO and have a great deal of noise pollution. Never once did we feel that he was trying to sell us on upgrades or pressure us into the most expensive options, he genuinely seemed to just want to provide us with the ability to make the best informed decision to meet our needs. In addition, we have an HOA that has restrictions around the types of windows/doors that can be installed here. Surprisingly, he was already familiar with what would qualify to meet the restrictions and saved us the hassle of trying to figure it out on our own. He even provided everything we needed up front for the architectural application so the work could be approved including model numbers, materials, installation times and completion dates. Cindy was able to make the ordering and transaction seemless. She kept us informed of the status of the order, and helped us to coordinate the installation. She was very polite and patient. I had many questions regarding the order and she was able to answer them all and again make everything work out perfectly with our schedule to have everything completed to meet the timeline of the HOA in addition to having the work scheduled during our day off. The sliding patio door and window are gorgeous and we honestly wish we had done it sooner. We highly recommend calling them if you are in the market to replace your doors and windows. They are very professional and exceeded our expectations making what we thought was going to be a nightmare to deal with, an easy and painless experience with an amazing outcome.”
— Pete Gross, Google Review · 4.8 ★ avg from 110 reviewsAPW Window Replacement is a full-service window and door replacement contractor serving Pleasanton and the Bay Area. Founded by owner Andrey Kucherenko, APW specializes in energy-efficient window installations, vinyl and fiberglass replacements, and complete door systems for residential properties. Known for meticulous installation work and transparent pricing, they hold a 4.9-star rating from 34 Google reviews and serve homeowners throughout Alameda and Contra Costa counties.
“Konrad replaced our home’s windows and did an amazing job. He’s extremely knowledgeable, explained options clearly, and his pricing was the best we found. What really stood out was his responsiveness (usually got back to us within 30 minutes!), punctual crew, and clean, careful installation. The windows look great and we’re already noticing a difference in comfort and noise. Highly recommend Konrad for top-notch workmanship and service!”
— Nandini Gautam, Google Review · 4.9 ★ avg from 34 reviewsPremier Windows & Doors is a Livermore-based window and door specialist led by owner Dave Mancuso, with over 30 years of experience serving the Bay Area. As an officially licensed dealer for Milgard, ProVia, Larson, and BasikWall, they specialize in custom window and door installation, replacement, and repair with deep knowledge of local building codes, HOA covenants, and city regulations throughout the Bay Area. Known for meticulous craftsmanship, transparent pricing, and job sites left spotless, they serve homeowners in Livermore, Pleasanton, Danville, San Ramon, and surrounding communities.
“Dave and his Team did an amazing job at our business. Helped us install our waiting room window. These guys are efficient clean and do amazing work! Please give them a call! Thank you Premier windows and doors!”
— Jason Kochan, Google Review · 4.9 ★ avg from 34 reviewsOne Day Doors & Closets is a locally owned and family-run home improvement company specializing in interior door replacement, closet door installation, and custom closet systems throughout the San Francisco Bay Area. They offer a streamlined process using digital measurement technology to ensure precision-fit accuracy, with professional installation completed in a single day. The company provides a wide selection of designer doors and styles, a showroom experience in Santa Clara, free consultations, and financing options to make home transformations quick, easy, and affordable.
My Window & Door Solutions LLC is a full-service window and door contractor serving San Jose and the South Bay since 2010. They specialize in energy-efficient vinyl and fiberglass window replacement, custom door installation, and retrofit solutions for Bay Area homes. With factory-certified installers and a 4.3-star Google rating from 46 reviews, they handle everything from single window replacements to whole-home projects with in-house installation teams.
“Been using My Windows and Doors for the past 7 years for many of our projects. They provide competitive pricing, excellent customer service and great warranty. As our windows and doors supplier, we couldn't be any happier. We strongly recommend them for your construction projects.”
— Simon Ilkhani, Google Review · 4.3 ★ avg from 46 reviewsGreen's Glass & Screen is a family-owned glass repair business serving Santa Clara and the surrounding Bay Area for over 40 years. Robert Green and his team specialize in window repair and replacement, mirror installation, and shower door services for both residential and commercial clients. Known for professional workmanship, quick turnaround times, and fair pricing, they provide free estimates and handle everything from sealed unit replacement to full window installation.
Sivan Windows and Doors is a family-owned window and door replacement company serving San Jose and the greater Bay Area since 2010. They specialize in energy-efficient vinyl, fiberglass, and wood windows, as well as entry doors, patio doors, and French doors, with a focus on high-quality installation and lifetime warranty support. Known for transparent pricing, personalized consultations, and working with top manufacturers like Milgard, Anlin, and Jeld-Wen, they've earned a 4.8-star rating from 53 Google reviews by prioritizing customer education and long-term performance over quick sales.
“Save time by working with Sivan Windows & Doors—Sawan is an excellent point of contact. My experience started off on the right foot. I did not have to navigate automated systems to reach a real person, and communication throughout was excellent. If you call them, a live person will always pick up. I was promptly informed that someone from the sales team would follow up, and to my pleasant surprise, Sawan called me the same day. As a complete newcomer to purchasing retrofit windows, I truly appreciated how she guided me through the process with clear, straightforward questions. She provided a quote during our call and sent the written quote the same day. The entire process was efficient and seamless because she made it so easy. On top of the excellent service, their pricing was the best I found. Great service, competitive pricing, and efficiency—exactly what I was looking for.”
— Ce Wu, Google Review · 4.8 ★ avg from 53 reviewsAmcan Replacement Windows & Doors is a San Ramon-based window and door replacement specialist serving the greater Bay Area. They offer custom window and door installation, including entry doors, storm windows, and energy-efficient options tailored to local homes. With a focus on quality craftsmanship and customer service, Amcan helps homeowners upgrade their homes' curb appeal, energy efficiency, and functionality.
R&M Quality Windows & Doors is a family-owned contractor in Newark, CA, founded in 1994 by licensed contractors Ron and Mike. With over 40 years of combined experience, they specialize in residential window and door replacement throughout the San Francisco Bay Area. Unlike competitors, R&M uses only in-house staff employees (never subcontractors) and holds a perfect Better Business Bureau record with zero complaints in 31 years of business.
“Mike Easter made the entire process smooth and straightforward. He was easy to work with, very responsive, and took the time to answer questions and explain options. The installation crew was professional, efficient, and detail-oriented, and the finished work looks excellent. We’re very pleased with our new front door and would gladly recommend R&M Quality Windows and Doors.”
— Michelle, Google Review · 4.7 ★ avg from 45 reviewsPella Windows and Doors Showroom of Hayward is an authorized Pella dealer specializing in energy-efficient window and door solutions for Northern California's diverse architectural styles and climate zones. The showroom team provides expert consultation, professional installation, and comprehensive warranty coverage through the exclusive Pella Care Guarantee for replacement, new construction, and remodeling projects throughout Hayward, Fremont, San Jose, Livermore, and the greater East Bay. Products are engineered for both coastal fog conditions and inland heat, with styles ranging from black windows and French doors to bay windows and sliding glass systems.
Window Replacement Center is a San Francisco-based contractor specializing in window and door installation for residential and commercial properties. As a Milgard Certified Dealer, they meet the highest standards for product knowledge and installation quality, offering genuine Milgard products backed by industry-leading warranties. They serve San Francisco and the entire Bay Area, handling everything from single-family retrofits to storefront installations, and pride themselves on direct installation with no subcontractors to keep costs competitive.
“Window replacement center did amazing job. Mark and his crews were professional, friendly and finished installing 7 windows in 2 days.They also did outstanding clean up after they finished the job. I highly recommend them to get windows installed with them.”
— Richard C, Google Review · 4.7 ★ avg from 13 reviewsArgonaut Window & Door is a family-owned distributor serving the San Francisco Bay Area for over 40 years, specializing in high-quality windows and doors for residential, commercial, and multi-family projects. With showrooms in Cupertino, San Carlos, and San Rafael, they offer a comprehensive selection of wood, vinyl, and aluminum windows from leading manufacturers including Milgard, Andersen, Marvin, and Pella, backed by in-house technical service and installation support. Known for competitive pricing and personalized service for contractors, builders, and homeowners throughout Silicon Valley and the greater Bay Area.
Pella Windows and Doors Showroom of San Francisco is an authorized Pella dealer offering a wide selection of energy-efficient windows, doors, and related products for residential and commercial projects. Located on Van Ness Avenue, the showroom provides in-person consultations, product displays, and professional installation services to help customers select the right windows and doors for their homes or buildings. With Pella's reputation for quality and innovation, they serve the San Francisco Bay Area with custom solutions and manufacturer support.
Anderson Window and Door Installation is a San Jose-based contractor specializing in custom window and door installation for residential and commercial properties. With decades of experience, they handle everything from replacement windows to entry doors, storm windows, and sliding glass doors. Their team provides professional installation services backed by manufacturer warranties and free in-home estimates.
A-1 On Track Sliding Door Repair is the top-ranked provider in the area with a Lantern Score of 85.73/100 and 5★ rating from 745 reviews. Specializing in sliding door, pocket door, and closet door repair and installation, they've served the San Jose Bay Area for over 35 years and are particularly well-suited for homeowners with sliding door problems or those needing integrated pet door solutions.
Cal Coast Window & Door (Lantern Score: 85.11/100) is highly recommended for energy-efficient upgrades, with 5★ rating from 161 reviews. They specialize in custom window installations including energy-efficient and noise-reducing options and have served the San Francisco Bay Area since 2007, making them ideal for Bay Area residents in urban or high-noise areas.
One Day Doors & Closets (Lantern Score: 80.98/100) is a locally owned specialist offering interior door replacement and custom closet systems with a 4.8★ rating from 75 reviews. They're known for quick home improvements without extended construction timelines and are best for families wanting professional installation quality for their closet doors and custom systems.
Hale Garage Doors and Gates (Lantern Score: 84.22/100) is a Santa Clara-based company with a 5★ rating from 73 reviews, specializing in garage door spring replacement and gate repair. They serve the Bay Area and Central Coast within a 60-mile radius and are ideal for homeowners with broken doors or property managers needing emergency repairs.
Quality Windows & Doors and Bull's Glass & Screen Center both have extensive histories—Quality Windows & Doors has over 35 years of experience (Lantern Score: 83.85/100, 5★ from 59 reviews), while Bull's Glass & Screen Center has served the Bay Area for over 50 years (Lantern Score: 83.61/100, 4.9★ from 222 reviews). Bull's is particularly known for custom shower enclosures and glass door replacements.
Based on current listing data, none of the 27 windows and doors companies in Sunnyvale are open on weekends. We recommend calling ahead during business hours to discuss your project needs and schedule appointments.