Top-rated window and door contractors.

Get matched with top window and door contractors in Union City, CA

There are 11 highly-rated local window and door contractors.

Need a pro for your window and door contracting project in Union City, CA?

Select your specific project to find the pro for you.

TRUSTED BY UNION CITY, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon310
    Verified window and door contracting services reviews

Find Window and door contractors in Union City

Avatar for Brothers Home Improvement Inc

Brothers Home Improvement Inc

4.82(
183
)
Approved Pro

Brothers Home Improvement Inc

4.82(
183
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
151 local quotes requested

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"They are great communicators, on time, explain everything, clean, polite and respectful. I am so impressed and quite glad to work with a company you represent."

Pastor G on October 2023

Family Owned and Operated since 1994. Nine Brothers & Sisters Striving For Your Complete Satisfaction! Energy Efficient, Replacement Windows and Doors. No Subcontractors! No High-pressure Sales! Ranked Among The Top Nationwide by Qualified Remodelers! AAMA Certified and Members of the Better Business Bureau. Quality Craftsmanship. Lifetime Warranties. Save $75 per window & $150 per door. Financing Available.

"They are great communicators, on time, explain everything, clean, polite and respectful. I am so impressed and quite glad to work with a company you represent."

Pastor G on October 2023


"Very prompt, had to remove chalk board from classroom and repair and paint wall.Great job."

Arthur R on April 2015

Welcome to KW Maintenance & Handyman Services. Being a local handyman business for the last 14 years, we take pride in our services and are looking forward to your call. Please give us a call and we will do all we can to earn your business. Thank you!

"Very prompt, had to remove chalk board from classroom and repair and paint wall.Great job."

Arthur R on April 2015


"Project was delayed multiple times. Stated they will give a discount, they never did."

Martin L on November 2025

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

"Project was delayed multiple times. Stated they will give a discount, they never did."

Martin L on November 2025


Avatar for Charlie's Handyman Service

Charlie's Handyman Service

New on AngiNew on Angi
Approved Pro

Charlie's Handyman Service

New on AngiNew on Angi
Approved Pro
14 years of experience
Free onsite estimate

Charlie's Handyman Service, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Charlie's Handyman Service, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.


Avatar for Roxy Glass, Inc.

Roxy Glass, Inc.

4.43(
118
)
Approved Pro

Roxy Glass, Inc.

4.43(
118
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
24 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent customer service 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 personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"From the very beginning, they were able to come out and determine what needed to get done. The estimator was friendly and efficient and knowledgeable. When I discussed the project with Junior, who was my coordinator, he was very intelligent, straightforward, and easy to work with. I Believe they did a great job and I would highly recommend using them."

Bryant T on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent customer service 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 personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"From the very beginning, they were able to come out and determine what needed to get done. The estimator was friendly and efficient and knowledgeable. When I discussed the project with Junior, who was my coordinator, he was very intelligent, straightforward, and easy to work with. I Believe they did a great job and I would highly recommend using them."

Bryant T on April 2025


Avatar for A1 On Track Sliding Door Repair & Installation, Inc.

A1 On Track Sliding Door Repair & Installation, Inc.

4.96(
34
)
Approved Pro

A1 On Track Sliding Door Repair & Installation, Inc.

4.96(
34
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

A1 On Track is your best source for repair of all your sliding doors. We provide cost effective solutions for eliminating your sliding door problems. We have been serving the San Francisco Bay Area with Award Winning Service for over 30 years. We fix and have fixed more sliding doors then anyone. IF WE CAN'T FIX IT......YOU DON'T PAY! Our trained technicians and mobile service makes repairing your sliding doors quick and easy. We have the largest selection of sliding door parts in the entire Bay Area and our extensive mobile hardware inventory of manufacturer’s replacement parts allows us to complete most repairs with only one trip to your home. Appointments are scheduled with a one hour window. Most repairs are completed in just one visit, We come prepared. All of our work is guaranteed. REMEMBER, IF WE CAN'T FIX IT YOU DON'T PAY........

"Our sliding patio door was very hard to open and close. The techs Kevin & Felix from A1 On Track diagnosed the problem and fixed it. Thank you."

Venkat P on May 2025

A1 On Track is your best source for repair of all your sliding doors. We provide cost effective solutions for eliminating your sliding door problems. We have been serving the San Francisco Bay Area with Award Winning Service for over 30 years. We fix and have fixed more sliding doors then anyone. IF WE CAN'T FIX IT......YOU DON'T PAY! Our trained technicians and mobile service makes repairing your sliding doors quick and easy. We have the largest selection of sliding door parts in the entire Bay Area and our extensive mobile hardware inventory of manufacturer’s replacement parts allows us to complete most repairs with only one trip to your home. Appointments are scheduled with a one hour window. Most repairs are completed in just one visit, We come prepared. All of our work is guaranteed. REMEMBER, IF WE CAN'T FIX IT YOU DON'T PAY........

"Our sliding patio door was very hard to open and close. The techs Kevin & Felix from A1 On Track diagnosed the problem and fixed it. Thank you."

Venkat P on May 2025


Classic Glass & Shower, Inc.

4.82(
71
)
Approved Pro

Classic Glass & Shower, Inc.

4.82(
71
)
Approved Pro
Customers say: Quality work
29 local quotes requested
45 years of experience

Classic Glass & Shower, Inc. exemplifies prompt and professional service which truly separates our business from our competition.

"Brad was wonderful! He called me right after I put in the estimate request and came there next morning and fixed our broken window. 10/10 would hire again"

Kristen G on July 2023

Classic Glass & Shower, Inc. exemplifies prompt and professional service which truly separates our business from our competition.

"Brad was wonderful! He called me right after I put in the estimate request and came there next morning and fixed our broken window. 10/10 would hire again"

Kristen G on July 2023


Avatar for Cal Green Remodeling Inc.

Cal Green Remodeling Inc.

5.00(
33
)
Approved Pro

Cal Green Remodeling Inc.

5.00(
33
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
30 local quotes requested

Home Remodeling and Commercial Renovation. From custom kitchens to concrete floors we do it all and our experienced professionals can help you figure out what products are right for you. We offer industrial grade finishes that can handle excessive traffic, as well as fine finishes for your home.

"After months of planning, we chose Aly to remodel our kitchen and living room and we're so glad we did. From the initial consultation to the final walk-through, the process was seamless. The team was respectful of our home and incredibly friendly. We absolutely love our new space and highly recommend Aly and his team at Cal Green Remodeling."

Albert A on June 2025

Home Remodeling and Commercial Renovation. From custom kitchens to concrete floors we do it all and our experienced professionals can help you figure out what products are right for you. We offer industrial grade finishes that can handle excessive traffic, as well as fine finishes for your home.

"After months of planning, we chose Aly to remodel our kitchen and living room and we're so glad we did. From the initial consultation to the final walk-through, the process was seamless. The team was respectful of our home and incredibly friendly. We absolutely love our new space and highly recommend Aly and his team at Cal Green Remodeling."

Albert A on June 2025


Avatar for Goat Glass

Goat Glass

5.00(
3
)
Approved Pro

Goat Glass

5.00(
3
)
Approved Pro
Customers say: Quick response
19 local quotes requested
3 years of experience

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Customer service was wonderful and responded in a timely manner."

Madaleine H on March 2025

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Customer service was wonderful and responded in a timely manner."

Madaleine H on March 2025


Dempsey Construction

4.78(
62
)
Approved Pro

Dempsey Construction

4.78(
62
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 local quotes requested

With over 20 years of being in business, we pride ourselves on our professionalism and value of our work. We do all construction projects and specialize in all disability accommodation construction. Give us a call whether you own a home, a building or a business and we will take care of your needs.

"He did a great job and I recommend him very highly"

Judy W on May 2025

With over 20 years of being in business, we pride ourselves on our professionalism and value of our work. We do all construction projects and specialize in all disability accommodation construction. Give us a call whether you own a home, a building or a business and we will take care of your needs.

"He did a great job and I recommend him very highly"

Judy W on May 2025

...
Showing 1-10 of 224
Window Door Contractors questions, answered by experts

You don’t need to shim both sides of a door, but it’s always a good idea. Wall framing is rarely perfectly plumb, and shims let you make minor adjustments to get your door perfectly level and plumb. This will ensure the door swings open and closes smoothly. You can also use shims on both sides of the door you’re installing or adjusting to center it in the wall opening.

While spring and summer’s temperate weather can make the project more pleasant and give you more daytime hours to start and complete it, there’s otherwise no advantage to framing a door in spring or summer versus fall and winter.

A fire door can cost anywhere from $400 to $1,350 to purchase and have installed. The cost comes from the price of the door, which can be anywhere from $400 to $900 or more, and the cost of labor, which should be contracted out considering that fire doors are a safety measure. Most contractors will take between two and four hours to install one door.

Inspecting your storm door regularly is important to catch any issues early and ensure its proper functionality. It's recommended to perform a thorough inspection at least once every season. This means you should check your storm door for any signs of wear, damage, or malfunction approximately four times per year—during spring, summer, fall, and winter.

Leaving vents open but closing doors in unused rooms will probably not save money on your energy bill. Closed doors prevent the natural flow of air throughout the home, which could reduce the efficiency of the overall HVAC system. They could also restrict airflow into and through the return vents, making the HVAC system less efficient.

The Union City, CA 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"