Design your new door!
Click the boxes below for more information
Day of
Installation
Insulated vs Non
Insulated
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Seattle Conditions
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Measurements & Fit
Garage Door Installation process
1. Scheduling
Scheduling your free no pressure estimate and door measurement.
2. Installation
We replace all parts and pieces and take away all debris.
3. Testing
We do full operations testing to ensure longterm smooth function
4. Follow-up
We dont just install your door, we guarantee it.
Featured Garage Door Styles
NEW GARAGE DOORS & INSTALLATION
Upgrade your home with a professionally installed garage door built for performance, durability, and curb appeal. At Trinitron Garage Doors, we help homeowners choose the right door, install it correctly, and ensure it operates smoothly for years to come.
We proudly serve the Seattle area with fast turnaround times, expert installation, and high-quality products.
Modern Garage Doors
Modern, sleek garage doors designed to make your home stand out.
Full View Glass
Barn style
Carriage House Style
Classic swing-door appearance with decorative hardware— perfect for traditional homes.
Classic Raised Panel
Timeless and affordable, these are the most common garage doors with proven durability.
Raised panels
Garage Door Materials & Construction
Steel Garage Doors
Durable and low maintenance
Available in insulated and non-insulated options
Great for most homes
Wood Garage Doors
Premium appearance and natural beauty
Customizable designs
Require more maintenance but offer unmatched curb appeal
See the Work. Hear from the Customer.
Every job you see here is one I handled myself—from the first call to the final fix. I include real photos and real feedback so you know exactly what to expect. No fluff, no stock images—just honest work and real results from local homeowners.
Design your new door!
Choose Your Size
Garage Doors + Openers = Better Performance
Installing a new garage door with a properly matched opener ensures:
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Longer lifespan for both systems
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Smoother and quieter operation
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Reduced strain on the motor
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Improved safety and reliability
We always recommend pairing a new door with the right opener for best results.
Trusted Garage Door Brands
We install high-quality doors from industry-leading manufacturers:
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Amarr
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Garaga
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Northwest Door
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Clopay
Each brand offers a range of styles, insulation options, and long-lasting materials designed for the Pacific Northwest climate.
Why Choose Trinitron Garage Doors
If your garage door needs repair or you’re ready to upgrade to a modern system, Trinitron Garage Doors is ready to help. Call today for garage door installation and repair in Seattle and surrounding communities.
