Door Installation
Company in NYC
Door Installation
Company in NYC
DOOR SERVICES
Door Installation in New York
From single doors to full commercial entrances — we handle design, fabrication, and installation with the precision and craftsmanship New York City projects demand.
Door installation projects across New York City
From landmark storefronts to high-security commercial entrances — see what professional door installation looks like.
what we installed
Door installation services for every project type
Commercial, residential, security, automatic — our installation team is certified and experienced across every door type and application.
Door types
Commercial entry doors · Automatic doors · High security doors · Bullet resistant doors · Fire-rated doors · Storefront systems · Vestibule systems · Balanced doors · Architectural doors · Residential entry doors
SECTORS
Office buildings · Retail stores · Hotels & hospitality · Hospitals & healthcare · Schools & universities · Residential buildings · Landmark properties · Banks & government · Mixed-use developments
INCLUDED SERVICES
Site assessment · Frame and hardware installation · Access control integration · ADA compliance verification · Post-installation inspection · Warranty and follow-up service
OUR PROCESS
How our installation process works
01
Site assessment
Before any work begins, we assess the installation site — measuring the opening, evaluating the frame condition, identifying any structural or code considerations, and confirming the scope of work.
02
Preparation & coordination
We coordinate with your general contractor, building manager, or property team to schedule installation with minimal disruption to your operations. All materials are confirmed and staged in advance.
03
Professional installation
Our certified technicians install every door to manufacturer specifications and NYC building code requirements. Hardware, access control systems, and finishing details are completed to the same standard.
04
Inspection & sign-off
We conduct a full post-installation inspection before considering the job complete — testing operation, verifying compliance, and walking you through the finished work.
Why choose a door INSTALLATION from Dori Doors?
Door installation done right — the first time
A poorly installed door is more than an aesthetic problem. It creates security vulnerabilities, fails to meet code requirements, and costs more to fix than it would have cost to do correctly from the start. In New York City, where building regulations, landmark requirements, and high-traffic demands add layers of complexity to every project, the quality of the installation matters as much as the quality of the door itself.
At Dori Doors, our installation team brings the same level of precision to the field as our designers bring to the drawing board. We don’t subcontract installation to third parties — our own certified technicians handle every project, ensuring that what was designed and fabricated is installed exactly as intended. From a single residential entry door to a full commercial door system across multiple access points, we deliver results that hold up over time.
OUR CLIENTS
Trusted by businesses, architects, developers, and building managers across New York City.
CLIENTS TESTIMONIALS
What Our Clients Say
★★★★★
“I have used Dori Doors for a landmark door installation in nyc for a few of my properties and their team was by far the best I have ever worked with. From the design phase to the execution they were excellent at what they do. They are highly skilled and really know doors and the landmark process. Their staff is super friendly and easy to work with. I highly recommend this door company in New York City for your door needs!”
★★★★★
“Dori Doors has delivered unparalleled service, products, design and communication on our high profile install!!! Amazing to find these days old school services!!”
Ready to start your door installation project in NYC?
Tell us about your space and we’ll provide a free, detailed installation estimate — covering materials, timeline, and everything in between. No commitment required.
Your questions answered
COMMON QUESTIONS ABOUT Door installation services
in NYC.
If you have a question that you can’t find here, please contact us directly for more information.
What types of doors do you install?
We install all door types including commercial entry doors, automatic doors, high security and bullet resistant doors, fire-rated doors, storefront systems, vestibule systems, balanced doors, architectural doors, and residential entry doors.
Do you handle both commercial and residential door installation?
Yes. We install doors for commercial businesses, office buildings, retail stores, hotels, hospitals, schools, residential buildings, and landmark properties across New York City.
Are your installers certified?
Yes. Our installation team holds AAADM certification for automatic door installation — the industry standard for safety and performance. Our technicians are experienced across all door types and NYC building code requirements.
Do you subcontract your installation work?
No. Our own certified technicians handle every installation from start to finish. We never subcontract installation to third parties.
Do you handle permits for door installation in NYC?
Yes. We coordinate all necessary permits and filings for door installation projects in New York City, including landmark approvals and fire-rated door certifications.
Can you install doors in occupied buildings?
Yes. We regularly work in occupied commercial and residential buildings across New York City. We coordinate installation scheduling to minimize disruption to your operations or residents.
Do you offer a warranty on your installation work?
Yes. We stand behind our installation work. Warranty terms are detailed in your project estimate and vary depending on the scope and type of installation.
What areas do you serve?
We serve all five NYC boroughs — Manhattan, Brooklyn, Queens, The Bronx, and Staten Island — as well as Westchester, Nassau County, Suffolk County, Connecticut, New Jersey, and Pennsylvania.
Your questions answered
COMMON QUESTIONS ABOUT
Door installation
services in NYC
If you have a question that you can’t find here, please contact us directly for more information.
What types of doors do you install?
We install all door types including commercial entry doors, automatic doors, high security and bullet resistant doors, fire-rated doors, storefront systems, vestibule systems, balanced doors, architectural doors, and residential entry doors.
Do you handle both commercial and residential door installation?
Yes. We install doors for commercial businesses, office buildings, retail stores, hotels, hospitals, schools, residential buildings, and landmark properties across New York City.
Are your installers certified?
Yes. Our installation team holds AAADM certification for automatic door installation — the industry standard for safety and performance. Our technicians are experienced across all door types and NYC building code requirements.
Do you subcontract your installation work?
No. Our own certified technicians handle every installation from start to finish. We never subcontract installation to third parties.
Do you handle permits for door installation in NYC?
Yes. We coordinate all necessary permits and filings for door installation projects in New York City, including landmark approvals and fire-rated door certifications.
Can you install doors in occupied buildings?
Yes. We regularly work in occupied commercial and residential buildings across New York City. We coordinate installation scheduling to minimize disruption to your operations or residents.
Do you offer a warranty on your installation work?
Yes. We stand behind our installation work. Warranty terms are detailed in your project estimate and vary depending on the scope and type of installation.
What areas do you serve?
We serve all five NYC boroughs — Manhattan, Brooklyn, Queens, The Bronx, and Staten Island — as well as Westchester, Nassau County, Suffolk County, Connecticut, New Jersey, and Pennsylvania.
