Top-rated doors (exterior) installers and replacers.

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Doors (exterior) installers and replacers in Glassport

Avatar for Renewal by Andersen
Renewal by Andersen
552 7th Ave Suite 401
4.56(
64
)
Approved Pro
Renewal by Andersen
552 7th Ave Suite 401
4.56(
64
)
Approved Pro
Customers say: True professional
24464 local quotes requested
18 years of experience

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

"Signed contract today, same day as presentation, saving an additional 10%. Installation estimated at 8 weeks. Installation by Andersen of their products provides extended warranties that other installers can't provide. Complete full service from permit to installation to warranty calls all by Andersen. They provide financing if needed too. Extremely professional and knowledgeable design consultant."

David W on June 2025

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

"Signed contract today, same day as presentation, saving an additional 10%. Installation estimated at 8 weeks. Installation by Andersen of their products provides extended warranties that other installers can't provide. Complete full service from permit to installation to warranty calls all by Andersen. They provide financing if needed too. Extremely professional and knowledgeable design consultant."

David W on June 2025


Patnic Construction Construction Company, LLC
532 Altoona Place
5.00(
2
)
Approved Pro
Patnic Construction Construction Company, LLC
532 Altoona Place
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Patnic Construction company specializes in exterior home improvements with the finest in, replacement windows, exterior doors and patio doors. We pride ourselves as the Pittsburgh metro areas exterior specialist. Call us today! We only install our own products.

"Very professional, completed the project immediately and we were very satisfied."

Debbie x on September 2021

Patnic Construction company specializes in exterior home improvements with the finest in, replacement windows, exterior doors and patio doors. We pride ourselves as the Pittsburgh metro areas exterior specialist. Call us today! We only install our own products.

"Very professional, completed the project immediately and we were very satisfied."

Debbie x on September 2021


Avatar for West Shore Home Pittsburgh
West Shore Home Pittsburgh
460 Rodi Road
4.92(
860
)
Approved Pro
West Shore Home Pittsburgh
460 Rodi Road
4.92(
860
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
710 local quotes requested

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Fast and competent"

Larry M on June 2025

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Fast and competent"

Larry M on June 2025


Avatar for Pittsburgh Precision Contracting LLC
Pittsburgh Precision Contracting LLC
5020 Walnut St
4.97(
19
)
Approved Pro
Pittsburgh Precision Contracting LLC
5020 Walnut St
4.97(
19
)
Approved Pro
Customers say: True professional
4 years of experience
Free onsite estimate

At Pittsburgh Precision Contracting LLC, we specialize in roofing, door and window installations, masonry, and all of your General Contracting needs. We ensure that our projects remain within budget, adhere to the timeline, and surpass or clients’ expectations. Give us a call today for your free consultation!

"Jin done well in a professional, workmanlike manner"

Cassidy S on December 2024

At Pittsburgh Precision Contracting LLC, we specialize in roofing, door and window installations, masonry, and all of your General Contracting needs. We ensure that our projects remain within budget, adhere to the timeline, and surpass or clients’ expectations. Give us a call today for your free consultation!

"Jin done well in a professional, workmanlike manner"

Cassidy S on December 2024


Avatar for Connor Construction
Connor Construction
617 Willow Lane
4.97(
19
)
Approved Pro
Connor Construction
617 Willow Lane
4.97(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
11 local quotes requested

Welcome to Connor Construction! We are your one stop shop for all of your home improvement needs! We are affordable, reliable and customer service is always our top priority. Give us a call today and let us work for you!

"Friendly and responsive. Does extremely good work. I highly recommended Connor Construction and would use them again."

Brian S on March 2025

Welcome to Connor Construction! We are your one stop shop for all of your home improvement needs! We are affordable, reliable and customer service is always our top priority. Give us a call today and let us work for you!

"Friendly and responsive. Does extremely good work. I highly recommended Connor Construction and would use them again."

Brian S on March 2025


Avatar for Mackewich Associates
Mackewich Associates
Based In
5.00(
10
)
Approved Pro
Mackewich Associates
Based In
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
722 local quotes requested

With 29 years of experience in residential home building and remodeling, we now specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Joseph was so nice and kind….also did fantastic work. Will hire again."

Karen S on May 2025

With 29 years of experience in residential home building and remodeling, we now specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Joseph was so nice and kind….also did fantastic work. Will hire again."

Karen S on May 2025


Avatar for Maple Leaf Contracting
Maple Leaf Contracting
5.00(
4
)
Approved Pro
Maple Leaf Contracting
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
213 local quotes requested

Family owned business with over 4 years experience - HANDYMAN - Doors- Painting - all fixes and repairs in your home. We can tackle it all from a full bathroom renovation to a couple of squeaky doors! We will call you back every time!

"Excellent workmanship, honest, straightforward pricing. Would recommend and hire again."

Mary C on April 2025

Family owned business with over 4 years experience - HANDYMAN - Doors- Painting - all fixes and repairs in your home. We can tackle it all from a full bathroom renovation to a couple of squeaky doors! We will call you back every time!

"Excellent workmanship, honest, straightforward pricing. Would recommend and hire again."

Mary C on April 2025


Avatar for Ace Handyman Services South Pittsburgh
Ace Handyman Services South Pittsburgh
1610 4th St
4.58(
336
)
Approved Pro
Ace Handyman Services South Pittsburgh
1610 4th St
4.58(
336
)
Approved Pro
Customers say: Super punctual
392 local quotes requested
21 years of experience

We help homeowners, "Get Their To-Do-Lists Done!" Specializing in drywall, plumbing, carpentry, electrical, painting, caulking, windows, doors, trim & much more... no job is too small!

"I've used the service 4 times. The quality of work was great and they're nice people."

Tom J on August 2022

We help homeowners, "Get Their To-Do-Lists Done!" Specializing in drywall, plumbing, carpentry, electrical, painting, caulking, windows, doors, trim & much more... no job is too small!

"I've used the service 4 times. The quality of work was great and they're nice people."

Tom J on August 2022


Avatar for TrokStar Construction LLC
TrokStar Construction LLC
606 Penn St
5.00(
25
)
Approved Pro
TrokStar Construction LLC
606 Penn St
5.00(
25
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1005 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! BBB - Business ID# 71104074 Contractor License# PA170976 EIN: 92-0586468

"I’m a happy customer. I needed a deadbolt lock not only installed, but actually cut for my front door. There was a small equipment issue (I heard Joe fighting with his cutter, and anyone with a mechanic in their life understands that this is par for the course lol), but the final product turned out great! He even factored in the unique positioning required for the lock to work best, taking into account the natural shape of the old wooden door and its glass window. The price was beyond reasonable (dare I say downright affordable!) and the time it took was less than projected. ‘Under budget’ for both time and money is a dream to everyone looking for services! I will definitely be calling on TrokStar again!"

Jennifer L on April 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! BBB - Business ID# 71104074 Contractor License# PA170976 EIN: 92-0586468

"I’m a happy customer. I needed a deadbolt lock not only installed, but actually cut for my front door. There was a small equipment issue (I heard Joe fighting with his cutter, and anyone with a mechanic in their life understands that this is par for the course lol), but the final product turned out great! He even factored in the unique positioning required for the lock to work best, taking into account the natural shape of the old wooden door and its glass window. The price was beyond reasonable (dare I say downright affordable!) and the time it took was less than projected. ‘Under budget’ for both time and money is a dream to everyone looking for services! I will definitely be calling on TrokStar again!"

Jennifer L on April 2025


Avatar for RedLine Contracting
RedLine Contracting
4.78(
36
)
Approved Pro
RedLine Contracting
4.78(
36
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1684 local quotes requested

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025

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Doors (exterior) installations and replacements FAQs

Modern steel doors incorporate protective coatings and finishes that significantly reduce rust potential. These treatments create effective moisture barriers when properly maintained. Small scratches or damage should be promptly addressed with touch-up paint to prevent moisture from reaching the underlying metal. 

Doors in coastal or high-humidity environments benefit from additional protective measures and more frequent inspection. With proper care, most steel doors resist corrosion for decades.

Steel doors provide superior resistance against forced entry attempts compared to fiberglass alternatives. The inherent strength of steel creates a formidable barrier that resists impacts and tampering more effectively than composite materials. 

While high-quality fiberglass doors offer reasonable security, steel provides an exceptional strength-to-weight ratio and structural integrity. For maximum protection, look for steel doors with reinforced strike plates and multi-point locking systems.

Most manufacturers provide warranties covering manufacturing defects for periods ranging from five to 15 years, depending on the product line and quality tier. Hardware components often carry separate warranty coverage, often for shorter durations. Installation services may include workmanship guarantees covering proper fitting and operation. Always review warranty documentation carefully to understand coverage limitations and maintenance requirements that might affect warranty validity.

Provided your existing wood frame remains structurally sound and properly aligned, professional installers can often adapt a steel door to fit. The process requires careful measurement and potentially minor modifications to accommodate the new door's specifications. The frame must provide adequate support for the heavier steel door construction. A qualified installer will evaluate your current frame's condition and recommend appropriate adjustments to ensure proper function and security.

The homeowners guide to doors (exterior) installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
A woman looking out a white terrace door onto a green bush
Apr 21, 2025
Apr 21, 2025
Patio door replacement costs depend on door type, size, location, and difficulty. Additional features like tinting and retractable screens will increase costs.
A barn separating the master bedroom from the bathroom
Apr 6, 2025
Apr 6, 2025
Budget for barn door installation costs based on factors such as materials, door type, door size, hardware, professional labor, and more.
sliding glass door between dining room and swimming pool outside
Apr 3, 2025
Apr 3, 2025
If you’re planning to install a sliding glass door, consider budgeting using our project cost guide.
brick home with storm door on front entrance
Mar 31, 2025
Mar 31, 2025
Budget for storm door installation costs based on factors such as type, glass type, potential replacements and repairs, professional labor, and more.
pocket door between livingroom and dining room in old home
Mar 26, 2025
Mar 26, 2025
Explore how much pocket door installation costs based on factors including the door size and type, demolition requirements, labor rates, and add-ons.
newly installed screen door on home entrance
Mar 26, 2025
Mar 26, 2025
Budget for screen door installation costs based on factors such as size, frame material, mesh type, door type, labor, and more.
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