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San Francisco Custom Security Doors & Storm Doors
San Francisco homes get security doors designed and installed to last. Enjoy airflow, safety, and curb appeal with professional installation.
Phone: (628) 225-1096
Office Hours:
Sunday: 8:00 AM – 3:00 PM
Monday: 7:00 AM – 6:00 PM
Tuesday: 7:00 AM – 6:00 PM
Wednesday: 7:00 AM – 6:00 PM
Thursday: 7:00 AM – 6:00 PM
Friday: 7:00 AM – 6:00 PM
Saturday: 8:00 AM – 4:00 PM
Service Areas:
Belmont, Bernal Heights, Brisbane, Burlingame, Colma, Cow Hollow, Daly City, Forest Hill, Hillsborough, Marina Mission Bay, Millbrae, Mission District, Nob Hill, Noe Valley, Pacific Heights, Pacifica, Parkside, Potrero Hill, Presidio, Presidio Heights, Russian Hill, San Bruno, San Francisco, Seacliff, SoMa, South San Francisco, St. Francis Wood, Sunset District, Twin Peaks, West Portal, Westlake
Home Upgrades Available in San Francisco
Security Screen Doors
Maximum airflow, modern visibility, and serious protection. The Artisan Security Door allows custom designs, the Centurion Security Door is a full visibility option.
Luxury Storm Doors
Extra weather protection with premium glass panel options. The VistaLuxe offers a durable frame designed to improve comfort, airflow, and curb appeal year-round.
Sliding Security Doors
Full-view protection that maximizes your patio security. Our two-panel sliding security doors are made with rust-free materials and stainless steel mesh.
Security Window Screens
Protect your entire home without blocking sunlight or views. Custom-built security screens add strength, airflow, and visibility while helping deter intruders and keep pests out.
What Homeowners in San Francisco Say About Us
Proudly serving San Francisco homeowners with custom-built security doors, professionally installed by your local team.
"Perfect experience great work clean and easy how they made me understand the process."
"They answered all our questions, were very clean and professional."
"Excellent service!! on time and courteous!! excellent process all the way!!"
Ready to Upgrade Your Entryway?
Schedule Your Design Consultation
Fill out a form or call us to schedule your free consultation, where we’ll discuss your needs and explore door options tailored to your home.
Design Your Customize Door
Fill out a form or call us to schedule your free consultation, where we’ll discuss your needs and explore door options tailored to your home.
Love Your Entryway Like Never Before
Relax and enjoy peace of mind knowing your entryway is the perfect blend of style, functionality, and security.
Get Your FREE In-Home Consultation
No Obligation. No Spam. Local Experts
- Lifetime Warranty
- Custom Measured & Installed
Schedule Your Design Consultation
Fill out a form or call us to schedule your free consultation, where we’ll discuss your needs and explore door options tailored to your home.
Design Your Customize Door
Fill out a form or call us to schedule your free consultation, where we’ll discuss your needs and explore door options tailored to your home.
Love Your Entryway Like Never Before
Relax and enjoy peace of mind knowing your entryway is the perfect blend of style, functionality, and security.
Frequently Asked Questions
What advantages do security doors offer homeowners in San Francisco?
Security doors in San Francisco combine reinforced construction with airflow and visibility for everyday use.
What coverage applies to storm doors installed in San Francisco?
Storm doors installed in San Francisco include manufacturer and workmanship warranties with upgrade options.
How effective are security window screens at preventing break-ins in San Francisco?
Security window screens in San Francisco use structural-grade mesh designed to resist cutting or prying.
How long has Den Defenders been serving homeowners in San Francisco?
Den Defenders has proudly served San Francisco homeowners since 2002 with custom exterior door solutions.
Den Defenders Security Doors are made in-house, professionally installed, and backed by a lifetime break-in warranty. Proudly serving San Francisco, CA with custom security screen doors, sliding security doors, storm doors, and security window screens.
Products
Service Areas
Den Defenders Security Doors | Licensed | Bonded | Insured | #939154 | Privacy Policy
Christopher G.
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