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Expert Garage Door Installation You Can Rely On
When it’s time for a garage door installation in Dover, NH, homeowners turn to Duplouy Enterprises LLC for precision, durability, and quality service. With over 35 years of hands-on experience, we’ve installed thousands of residential garage doors across Rockingham and Strafford County, earning a reputation for reliability and exceptional craftsmanship.
A properly installed garage door enhances safety, efficiency, and curb appeal. Whether you’re upgrading an outdated door or completing a new home project, our expert installers ensure your new door looks great and operates flawlessly from day one.
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Our Garage Door Installation Process
With over 35 years of experience, our team has seen and solved virtually every garage door issue imaginable. We handle a wide range of repairs, including:
Step 1
Consultation and Selection
We begin with a free, detailed consultation to understand your home’s needs, design preferences, and budget. Our experts help you select the right door from our wide range of styles, materials, and finishes. Whether you prefer sleek modern steel, classic wood, or energy-efficient insulated doors, we’ll guide you toward a product that complements your home perfectly.
Step 2
Precise Measurement and Preparation
Before installation day, we take accurate measurements of your garage opening to ensure a perfect fit. We also inspect the existing framework and hardware to identify any adjustments needed before your new door is installed.
Step 3
Professional Installation
On installation day, our technicians remove your old door safely, clean the area, and install your new system with precision. We carefully align tracks, secure brackets, and balance springs to achieve smooth, quiet operation. Every moving part is tested for strength and performance.
Step 4
Final Inspection and Safety Testing
Once installation is complete, we perform a thorough inspection, including safety sensor calibration, opener testing, and alignment checks. We’ll also review door operation with you to ensure you’re confident using your new system.
choosing the Right Garage Door for Your Home
Every home has its own character, and your garage door should enhance it. We offer a variety of doors to suit both modern and traditional properties:
Steel Garage Doors
Durable, low-maintenance, and available in multiple finishes.
Wood Garage Doors
Customizable and timeless, ideal for a natural look.
Insulated Garage Doors
Designed for energy efficiency and quiet operation.
Carriage-Style Doors
Elegant designs that combine old-world charm with modern performance.
Why Proper Installation Matters
Your garage door is one of the largest moving parts in your home — and one of the most used. Even a small installation error can lead to uneven movement, noisy operation, or premature wear.
At Duplouy Enterprises LLC, our installation process is backed by decades of expertise. We use advanced alignment tools and proven techniques to ensure every component — from tracks to springs — is precisely fitted and balanced. The result is a garage door that opens quietly, closes securely, and lasts for years with minimal maintenance.
Proper installation not only improves performance but also safeguards your family and property. When your door is correctly installed, sensors and openers work safely, reducing the risk of accidents or costly breakdowns.
Frequently Asked Questions
How long does garage door installation take?
Most installations are completed in one day. Larger or more complex setups may take slightly longer.
Can you install doors from other manufacturers?
Yes, we install most major brands and will ensure compatibility with your existing opener or hardware.
Will you dispose of my old garage door?
Yes, our team handles safe removal and disposal of your old door and components at no extra hassle to you.
Do new garage doors require regular maintenance?
Annual maintenance helps preserve performance, safety, and longevity. We offer maintenance plans tailored to your door type.
Contact Duplouy Enterprises LLC for Garage Door Installation
If you’re ready to upgrade your home with a new garage door, trust Duplouy Enterprises LLC for expert garage door installation in Dover, NH.
Experience flawless installation, dependable performance, and lasting beauty — all backed by the local experts at Duplouy Enterprises LLC.