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Find Doors (exterior) installers and replacers in Sunnyvale

Avatar for Herman Construction Company
Herman Construction Company
5.0(
21
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

In business since 2000

Free estimates

Credit card accepted

"I hired Karol for a bathroom remodel and Im very happy with how it turned out. Karol was great to work with. Very friendly, professional, communicative and detail oriented. I would definitely recommend him."
Home Addition
Home Addition
Home Additon
Home Additon
Home Addition

+25

Response time7 hrs
Recommended by85%of homeowners
Avatar for AMG Custom Builders
AMG Custom Builders
5.0(
13
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

In business since 2015

Free estimates

Warranties offered

"Mike and Joel were awesome. They installed the doors quickly and ensured that they work and the cleanup was spotless. They were well experienced such that they identified the doors delivered were 3 inches short (Home Depot's fault) and worked with Home Depot to get new ones delivered and reinstalled them in quick time. They were kind, well mannered and wonderful human beings to work with :)"
EPA Lead Certified
Certified Installer
AMG doors & Windows
Replacement Side Exterior
Replacement Side Exterior

+45

Response time1 day
Response rate97%
33 neighbors recently requested a quote
Avatar for American Home Renewal Inc
American Home Renewal Inc
4.8(
125
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

In business since 1997

Free estimates

Emergency services offered

"American Home Renewal recently replaced 7 double hung windows in our home. We had 3 window replacement companies come to our home discuss the process and give us estimates. Chris from American Home Renewal was by far the most professional. He spent time with us, accurately described the entire installation process with us and exhibited willingness and patience to hear and understand what we were looking for in the new windows. The American Home Renewal contract was clear, concise and straight forward. The 3 day installation process was fluid and fairly quiet and we were able to work from home. It had a minimal impact on our lives. The crew cleaned up thoroughly every day and took time to make sure we knew how to tilt the windows for eventual cleaning etc. Keith, the Production Manager, checked in a few times during the 3 day installation period to ensure everything was progressing to our satisfaction. We could not be more pleased with American Home Renewal's level of professional service and care."
James Hardie Siding and Western Red Cedar Siding
James Hardie Siding  Detail
James Hardie Siding Detail
Wood Siding Detail
Window and James Hardie Siding Project

+101

Response time2 days
18 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Hall's Construction
Hall's Construction
4.8(
133
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2006

Free estimates

Small jobs welcome

"Donnie replaced a screen door and also repaired and added hangers for the rain gutters on an old cottage. He bought all the supplies from Home Depot after we selected the door and charged just the cost of the materials plus labor. The cost was actually a lot cheaper than a different bid we received for just the screen door. He was in no rush and made sure everything was done right. He even is coming back later to handle a few misc small items as part of this job just to make everything perfect. I will be using him in the future for whatever repairs come up. "
Response time6 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Flores Contracting
Flores Contracting
4.8(
16
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Warranties offered

"Got several jobs done for me in about 1.5 days. Francisco is capable of doing a variety of things, being a contractor. I had him do cement work, hang lights, replace ceiling light bulbs, sprinkler plumbing repairs. "
Response time4 hrs
18 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.3(
21
)

Serving Sunnyvale, CA and surrounding areas

Angi Approved

In business since 2017

Free estimates

Customers say: True professional

"Leo was very helpful and quick to respond. We’re happy with how our 2 bathrooms turned out. Project was completed within the time promised. Our only complaint is that the workers did not clean up very well. But overall, we’re satisfied and we’ll use them again. "
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.
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+1

Response time6 hrs
Recommended by28%of homeowners
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FAQs for doors (exterior) installation and replacement projects in Sunnyvale, CA

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 Sunnyvale, CA 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.