Colonial Door Systems | Your Local NH Experts
Expert Garage Door Repair & Installation in New Hampshire
From our base in Epsom, we provide reliable residential and commercial garage door services for Concord, Pittsfield, and communities across NH
Quality Garage Door Services in New Hampshire
For homes and businesses in Concord, Epsom, Pittsfield, and across NH, our certified team provides expert garage door installation, replacement, and emergency repair services
Residential Garage Doors
New Installations & Replacements
As authorized Garaga dealers, we offer a wide selection of styles and materials to match your home's aesthetic in the New Hampshire area
Commercial Garage Doors
Built for Business Efficiency
We supply and install robust solutions for any application, from insulated doors for warehouses to high-speed doors for high-traffic areas in NH
Garage Door Services
Emergency Repair & Maintenance
For homeowners and businesses across Central NH, we handle broken springs, opener issues, and routine maintenance to keep your door running smoothly
Why Choose Colonial Door Systems and Garaga Garage Doors?
Explore the value of partnering with Colonial Door Systems and Garaga—your trusted choice for quality, style, and a seamless experience in every garage door solution.
With Garaga’s top-tier doors and expert installation, we deliver a smooth, hassle-free process for peace of mind.
Serving Northern New England in New Hampshire, Colonial Door Systems brings decades of trusted experience to each project
Our doors offer five insulation levels to meet your specific needs, providing comfort while respecting your budget.
Our quotes detail a range of styles and price options, making it easy to select what’s right for you.
Our Liftmaster openers ensure quiet, secure, and smart operation, adding convenience to your daily life.
Elevate your home’s look with a garage door crafted to match your personal style.
Garaga stands out by offering entry and garage doors that complement each other, giving your home a unified, polished look.
Timeless Elegance
Wood Carriage Doors for New Hampshire Homes
Add classic charm and lasting value to your home with a custom wood garage door. We help you design and install the perfect fit.
Our trusted brands
Looking for a specific garage door brand or model? Our team is here to help.
Trusted Expertise
Certified for Your Peace of Mind
Our team is proudly certified, ensuring top-quality service and industry-standard expertise.
These certifications reflect our commitment to excellence and reliable service for all your garage door needs.
Hear From Our Valued Customers Across New Hampshire
Fantastic job in Concord!
We were very impressed by the installation and the final product when we recently had both of our garage bay doors and door systems replaced. I cannot say enough about how responsive Colonial was from… Read more We were very impressed by the installation and the final product when we recently had both of our garage bay doors and door systems replaced. I cannot say enough about how responsive Colonial was from our first contacting them to getting the flawless final product installed. Nice. Professional. Great looking and smooth final product.
Installed product:
Acadia 138 North Hatley LP Garage DoorOwner
Great experience from sales thru installation
New doors installed
Wesley and his crew were prompt, neat, knowledgeable and courteous. They coordinated with our carpenters who replaced a header that had been hit at the same time the doors were installed. A+++
Incredible
The Colonial team arrived early. They were professional, experienced, and added instant value to our home with two beautiful, quiet new garage doors in just a few short hours time. We cannot thank… Read more The Colonial team arrived early. They were professional, experienced, and added instant value to our home with two beautiful, quiet new garage doors in just a few short hours time. We cannot thank them enough!
Great job, quick and great install
The installers did a great job. Doors work great and the spent time cleaning up when they were done.
Very Pleased!
Every thing was on time and professional!
Installer was very informative.
Check online reviews
from trusted partners
A network of Door Systems specialists
We are part of a large network of certified specialists located across North East America.
If you are beyond our service range, we recommend these trusted partners.
Massachusetts
- A‑1 Overhead Door Systems (Leominster)
- All Cape Door Systems (South Dennis)
- Caspersen Door Systems (Pocasset)
- Door Systems Easthampton (Easthampton)
- Door Systems Metro Boston (Framingham)
- Door Systems Worcester (Worcester)
- Middlesex Door Systems (Burlington)
- Mortland Door Systems (Rockland)
- DSI North Door Systems (Salem)
- Norwood Door Systems (Norwood)
- Thompson Overhead Doors (Framingham)
Connecticut
- Atlas-Coles Door Systems (Ellington)
- Ridgefield Door Systems (Ridgefield)
New Hampshire
- Colonial Door Systems (Epsom)
- Laurent Overhead Door Systems (Laconia)
- Seacoast Door Systems (Farmington)
New York
- North Country Door Systems (West Chazy)
- T.M. Kenney Door Systems (Sayville)
Rhode Island
- Fagan Door Systems (Coventry)
- JGS Overhead Door Systems (Lincoln)
Vermont
- Champlain Door Systems (Georgia)