What’s included in custom cabinetry?

Custom cabinetry includes kitchen cabinets, bathroom vanities, closet systems, built-ins, and more.

Can I choose the materials and finishes?

Yes, you can select from a variety of materials, finishes, and hardware.

How long does installation take?

Most projects in Long Island, NY take 1–3 days depending on scope.

Do you offer soft-close hardware?

Yes, we provide soft-close drawers and cabinet doors as an option.

Are cabinets built on-site or pre-built?

We build custom cabinets off-site for precision, then install them seamlessly.

(203) 902-6111

CALL US NOW

Hudson, NY

Door Installation in Long Island, NY – Secure, Stylish, and Seamless

Name: D. Construction LLC
Address: Long Island, NY, Long Island, NY
Telephone: (203) 902-6111
Price range: $$

Professional Door Installation Across State of New York for Beauty and Security

5-Star Reviews • Fully Licensed & Insured • Serving All of Long Island, NY

Custom Door Solutions in Long Island

Our door installation services are all about improving how you live, move, and feel inside your space. We help homeowners choose and install doors that are functional, energy-efficient, and beautifully aligned with the design of their home

Entry Door Installation

Across State of New York, our team delivers durable and attractive entry doors

Upgrade Your Interior Doors

In Long Island, NY, we install interior doors tailored to your style

Full-Service Door Installation for Your Home

Our team handles all door types with precision, professionalism, and neat finishes

Front Door Installation

Across State of New York, we deliver strong, stylish, and weatherproof entry doors

Upgrade Your Interior Doors

In Long Island, NY, homeowners enjoy beautifully installed interior doors

Energy-Efficient Patio Doors

In Long Island, NY, homeowners get patio doors that slide smoothly and save energy

Custom French and Barn Doors

Add character and charm with customized door solutions for any room. From frame to handle, our team ensures every detail is perfect

Reliable Door Installation Across State of New York

Our team delivers expert installation, quality materials, and professional service for flawless doors

100% Licensed & Certified Team

We only send qualified professionals trained in door measurements and installations.

Local Knowledge

We understand climate and style preferences — and guide you to the right materials.

Google Guaranteed

We’re backed by the Google Guarantee for extra peace of mind.

20+ Years Serving

Thousands of doors installed. Each one a perfect fit.

Written Warranty on All Work

We stand by our installations with solid warranties.

Fully Insured Company

We protect your property, our team, and every part of the process.

Homeowner Reviews of Our Door Installation Services

Our clients consistently praise our door installation for professionalism, precision, and quality

Start With a Free Door Consultation Today

Professional 4-Step Door Installation Across State of New York

In Long Island, NY, homeowners enjoy a structured and hassle-free door installation process

Site Visit and Evaluation in Long Island

Our team evaluates your space and presents suitable door solutions

Step 1

Clear Quote

In Long Island, NY, homeowners get a transparent, detailed quote

Step 2

Installation Day

We remove old doors, prep the space, and install your new door with care

Step 3

Inspection & Testing

Our team ensures every door functions perfectly and performs a thorough walkthrough

Step 4

Transparent Pricing for Professional Door Installations

In Long Island, NY, homeowners receive transparent and fair pricing for door installation

Transparent Pricing Overview

Door Installation Type	Starting Price
Entry Door Replacement	$450+
Interior Door Installation	$250+
Sliding Door Installation	$650+
French/Barn Door Install	$500+

Reliable Door Installers with 20+ Years of Trusted Service

In Long Island, NY, homeowners receive expert door installation with attention to detail and lasting quality

Our installations improve home security, functionality, and aesthetics, handling both replacements and new doors

With 2,500+ projects completed and countless happy homeowners, we back every job with professionalism and pride

Google Guaranteed

As a verified provider, our work is backed by Google’s guarantee for quality, service, and your peace of mind.

Schedule Your Door Installation Today

In Long Island, NY, homeowners can schedule a consultation and installation with precision and care

Common Questions About Door Installation in Long Island

Our FAQ addresses the top questions homeowners ask before a door installation

Will you install a door I purchase myself?

Yes, we can install doors provided by the customer as long as they meet quality standards

Is old door removal included?

In Long Island, NY, our team removes and disposes of old doors during installation

How quickly can a door be installed?

Across State of New York, installing a single door usually takes only a few hours

Do you handle all door types?

In Long Island, NY, our team handles every style: entry, interior, sliding, French, barn, and custom

Do you provide guidance on door selection?

Yes, we guide you through options that match your budget and style

Does the installation include weatherproofing?

Across State of New York, all exterior doors include weatherproofing and insulation

Are paint and stain services offered?

Across State of New York, our team can paint or stain doors per client request

Is homeowner presence required?

You don’t have to be home, but we recommend coordinating with our team

Are installations guaranteed?

Across State of New York, all doors are installed with a written warranty for materials and labor

What’s the first step to get a quote?

Just click the button or call us — we’ll book your free consultation right away

Professional Door Installation Services Available in Your Area

We install doors in homes across the region — with fast response, reliable results, and lasting craftsmanship.

Services areas

Ready to Transform Your Space with New Doors?

Across State of New York, our team installs doors with style, accuracy, and professional attention to every detail

Door Installation in Long Island, NY – Secure, Stylish, and Seamless

Professional Door Installation Across State of New York for Beauty and Security

Custom Door Solutions in Long Island

Entry Door Installation

Upgrade Your Interior Doors

Full-Service Door Installation for Your Home

Front Door Installation

Upgrade Your Interior Doors

Energy-Efficient Patio Doors

Custom French and Barn Doors

Reliable Door Installation Across State of New York

100% Licensed & Certified Team

Local Knowledge

Google Guaranteed

20+ Years Serving

Written Warranty on All Work

Fully Insured Company

Homeowner Reviews of Our Door Installation Services

Start With a Free Door Consultation Today

Professional 4-Step Door Installation Across State of New York

Site Visit and Evaluation in Long Island

Clear Quote

Installation Day

Inspection & Testing

Transparent Pricing for Professional Door Installations

Transparent Pricing Overview

Door Installation Type

Starting Price

Reliable Door Installers with 20+ Years of Trusted Service

Schedule Your Door Installation Today

Common Questions About Door Installation in Long Island

Will you install a door I purchase myself?

Is old door removal included?

How quickly can a door be installed?

Do you handle all door types?

Do you provide guidance on door selection?

Does the installation include weatherproofing?

Are paint and stain services offered?

Is homeowner presence required?

Are installations guaranteed?

What’s the first step to get a quote?

Professional Door Installation Services Available in Your Area

Ready to Transform Your Space with New Doors?