The right patio doors can make your home feel brighter, more open, and more connected to the outdoors. At MOSS DOOR Company, we provide thoughtfully selected doors and expert installation for homeowners throughout the Puget Sound region. Every project is approached with craftsmanship, integrity, and careful attention to how the finished door will look, operate, and perform over time.
Whether you are replacing a difficult sliding door, opening a room to the backyard, or choosing a door unit for a remodel, our team helps you find an option that fits your space and the way you live.
A Quick Look at Your Options
- Sliding and hinged configurations for different room layouts
- Fiberglass, vinyl, and wood options selected for performance and style
- Energy-efficient glass packages, including Low-E argon options
- Highly customizable sizes, finishes, hardware, and glass designs
- Start-to-finish installation, including hardware and finishing
- Service backed by decades of hands-on door craftsmanship

Patio Doors Designed Around Your Home
Patio doors are more than a passage to the backyard. They affect natural light, usable floor space, security, ventilation, energy performance, and the overall feeling of a room.
A successful installation begins with understanding the opening. Our team examines the existing frame, sill, surrounding materials, available clearance, and signs of previous water or installation problems. These details help us determine whether a standard replacement will work or whether your home needs a more customized door unit.
Sliding Patio Door Options
A sliding patio configuration is often ideal when you want a wide view without requiring additional floor space for the panels to swing. One panel moves along a track while the other remains fixed, making the design practical for dining areas, kitchens, family rooms, and compact patios.
Modern sliding systems can offer:
- Smooth roller operation
- Secure multi-point locking options
- Durable screens for ventilation
- Broad glass areas for natural light
- Coordinated frame and hardware finishes
- Energy-efficient insulated glass
The condition of the opening matters just as much as the model you select. Careful measurement, correct leveling, and precise alignment help the doors move smoothly and close securely.
Hinged and French-Style Designs
Hinged patio doors create a more traditional transition between the home and outdoor living space. Depending on the opening, the door can be configured as a single operating panel, a double unit, or a design with one active and one stationary panel.
French-style doors add architectural character and can create a wider, more welcoming opening. They work particularly well when the room has enough clearance for the panels to open without interfering with furniture or traffic flow.
Fiberglass Patio Door Solutions
Fiberglass patio options combine attractive finishes with reliable performance. Fiberglass can provide superior strength while resisting many of the expansion, contraction, and moisture-related concerns associated with less stable materials.
A fiberglass patio door can also recreate the appearance of painted or stained wood while requiring less routine upkeep. Available finishes and glass designs make these products highly customizable for both traditional and contemporary homes.
Choosing a Door That Performs in the Pacific Northwest
Western Washington homes experience extended moisture, seasonal temperature changes, and wind-driven rain. Patio doors are large exterior openings, so the quality of the product and installation can directly affect comfort and long-term durability.
Energy-Efficient Glass and Frames
Because glass covers much of the door surface, the glazing package deserves careful consideration. Low-E argon glass can help reduce heat transfer through the door while allowing daylight into your home.
Energy performance may also depend on:
- The number of glass panes
- Frame material and construction
- Quality of weatherstripping
- Proper sill preparation
- Accurate fitting and sealing
- The direction the glass faces
Our team can explain which features are useful for your particular opening instead of recommending upgrades that do not match your needs.
Security and Everyday Operation
A beautiful door should also feel solid and dependable. We consider the locking system, frame construction, glass selection, hardware, and alignment of the complete door unit.
Poorly aligned doors may become difficult to lock, allow drafts, or place unnecessary stress on the rollers and hardware. Professional installation helps protect the performance of the system from the first day it is used.
Materials, Finishes, and Details
The best material depends on your design preferences, maintenance expectations, exposure, and budget. Fiberglass provides stability and design flexibility. Vinyl can offer practical energy performance and straightforward maintenance. Wood delivers natural warmth and distinctive character but normally requires more ongoing care.
Frame colors, grids, decorative glass, screens, handles, and hardware allow the finished installation to complement both the interior room and the exterior of your home.
Complete Patio Door Installation
MOSS DOOR Company provides a start-to-finish installation experience rather than simply supplying a product. Our team manages the project from initial evaluation through the final adjustments.
Careful Evaluation and Measurement
We begin by examining the current opening and discussing how you want the space to function. Precise measurements are taken before the new door unit is ordered or prepared.
This step can reveal concerns such as an uneven opening, deterioration around the sill, an incorrectly sized previous installation, or conditions that may require additional preparation.
Removal, Preparation, and Installation
During replacement, the existing components are removed carefully. The opening is then prepared so the new system can sit level, square, and properly supported.
The new patio doors are installed, secured, insulated, sealed, and adjusted. Hardware, screens, trim, and finishing details are addressed as part of the complete project rather than treated as afterthoughts.
Final Inspection and Cleanup
Before the installation is considered complete, we verify that the panels move correctly, the lock engages properly, the weatherstripping makes consistent contact, and the finished work meets our expectations.
Our installers respect the surrounding area, protect the home during the project, and clean up installation debris before leaving.
Craftsmanship With Integrity
MOSS DOOR Company was founded by Eric Moss in 2019. Eric brings 29 years of hands-on experience in building, installing, and transforming residential doors. He learned the craft from his father, John Moss, whose experience spans more than 60 years.
That background provides valuable knowledge of both modern products and older home construction. Our team understands that every opening has its own history, and a successful replacement often requires more than ordering a standard door and placing it in the wall.
Homeowners choose MOSS DOOR Company for:
- Local, personalized customer service
- Knowledgeable product guidance
- Premium products from trusted suppliers
- Custom options for unusual openings
- Complete installation and finishing
- Careful workmanship on projects of every size
- Washington contractor license MOSSDDC814M6
We believe good craftsmanship includes clear communication, respect for your property, and standing behind the work we complete.
Patio Door Service Throughout the Puget Sound
MOSS DOOR Company serves homeowners across Pierce County and nearby communities in King and Thurston counties. Our patio door service area includes Tacoma, Lakewood, University Place, Gig Harbor, Puyallup, South Hill, Graham, Spanaway, Federal Way, Auburn, Kent, Olympia, Lacey, Tumwater, and surrounding areas.
Because this is a general service page, no single city defines our work. We bring the same careful evaluation, product guidance, and installation standards to homes throughout the region.
Frequently Asked Questions About Patio Doors
What type of patio door is best for a small room?
A sliding configuration is usually the most practical choice because it does not require interior or exterior swing space.
It can provide broad glass views and convenient access while leaving more room for furniture, dining areas, and walkways.
When should patio doors be replaced?
Replacement may be appropriate when the door is difficult to open, no longer locks reliably, has persistent drafts, shows moisture damage, or has failed insulated glass.
A professional evaluation can determine whether the problem involves adjustable hardware or whether the complete system has reached the end of its useful life.
Are new patio doors more energy efficient?
Modern products can improve energy performance when they include insulated glass, Low-E coatings, argon gas, effective weatherstripping, and a properly constructed frame.
Installation remains essential. Even a high-performance model may allow air or water intrusion when the opening is not prepared, leveled, and sealed correctly.
Can a sliding door be replaced with French doors?
Yes, many sliding openings can be converted to hinged or French-style doors, provided the opening and surrounding structure are suitable.
The available swing space, threshold, framing, exterior exposure, and desired panel configuration should be evaluated before selecting the replacement.
How long does patio door installation take?
Many straightforward replacements can be completed within a day, although project conditions vary.
Custom sizing, concealed damage, structural modifications, finishing requirements, and unusual configurations may require additional work. The opening should be assessed before a reliable project schedule is provided.
Can patio doors be customized?
Yes. Depending on the manufacturer and product series, homeowners may choose from different sizes, materials, frame colors, interior finishes, glass packages, grids, screens, hardware, and operating configurations.
Custom options are especially helpful when the existing opening is nonstandard or the door must coordinate with the architecture of the home.
Bring More Light and Better Function to Your Home
Choose a patio entrance that looks right, operates smoothly, and is installed with the care your home deserves. Contact MOSS DOOR Company to request a consultation for your patio door project.
Phone: 253-327-4699
Service Area: Pierce County and surrounding Puget Sound communities