Looking for a perfectly tailored entry door in Boise, Meridian, Triumph, or anywhere across Western Idaho? The Window Source of Western Idaho brings you a full range of choices to craft the ideal look for your home. Our ProVia doors are a stunning addition to any residence and deliver quality that sets the bar for residential doors in the industry. We proudly serve homeowners from scenic Valley County all the way to the city of Boise.
ProVia Entry Doors
The Window Source of Western Idaho is proud to offer ProVia entry doors to homeowners across Western Idaho. ProVia doors are built for durability, security, and energy-efficient performance, and they set a high standard for residential entry doors. Whether you need a replacement entry door or you are starting a new construction project, these doors are a smart investment.Our custom front doors are engineered to be long-lasting, welcoming, and beautiful. A ProVia door from The Window Source of Western Idaho will serve your home well for many years. Homeowners across Boise, Meridian, Triumph and Cascade all trust ProVia for their exterior entry door installation needs.
Invest in Energy-Efficient Entry Doors and Save Money
ProVia leads the market when it comes to energy-efficient entry doors. These doors are built to handle the hot summers in Boise, the cold winters in Donnelly, and everything in between. Each steel entry door and fiberglass entry door is filled with foam insulation and thermally efficient materials that keep your home comfortable all year.
Every door also includes a top-rated weather-sealed door frame that helps your home hold the right temperature for longer. Our ComforTech glazing packages improve the energy efficiency of doors with glass options available in clear, decorative glass, or Inspirations Art Glass.Whether you are replacing an old front door in Boise or upgrading to a custom exterior door in Caldwell or Meridian, the energy savings make this a worthwhile investment.
Trusted for more than 35 Years
With more than three decades in the business, ProVia has built a reputation for making premier entry doors, storm doors, and patio doors that last. Homeowners from Meridian to McCall and Cascade to Council, Idaho keep choosing ProVia because the quality never slips.ProVia residential entry doors from The Window Source of Western Idaho are among the top-rated custom exterior doors available today. If you are looking for a custom front door near Boise or a replacement entry door in Caldwell, you will not regret choosing us.





ProVia Entry Door Brands
Entry Doors
- Embarq
- Signet
- Legacy
- Heritage
Storm Doors
- Spectrum
- Decorator
- Deluxe
- Dura Guard
- Superview
Hinged Patio Doors
- Endure
- Aeris
- Aspect
- Designer
ProVia Storm Doors for Western Idaho Homes
A quality ProVia storm door does more than protect your front door. It adds insulation, keeps bugs and debris out, and lets in fresh air without opening your main entry door. It is an affordable upgrade that makes a real difference year round.
We install ProVia storm doors in Boise, Meridian, Triumph and Cascade across the Western Idaho region. Our ProVia storm door lineup has five models to fit different needs and budgets:
| ProVia Storm Door Models | Why Add a Storm Door? |
| Spectrum – Full view glass with retractable screen | Protects your main entry door from weather and UV |
| Decorator – Classic style with decorative glass options | Adds an extra insulation layer in summer and winter |
| Deluxe – Heavy-duty frame built for durability | Allows ventilation without opening the main door |
| Dura Guard – Made for high-traffic entryways | Extends the life of your entry door by years |
| Superview – Full glass panel for maximum light | Increases curb appeal and home value |
Custom Security Entry Doors
If security is your top priority, we offer a range of custom security doors built for maximum protection. Our high-security entry doors feature reinforced frames, heavy-duty lock systems, and solid core construction that resists forced entry.
We install custom security entry doors across Western Idaho including Boise, Meridian and Triumph. Every door is custom-sized to your opening and installed by our local crew.
- Reinforced steel or fiberglass core resists forced entry
- Multi-point locking systems available on all models
- Heavy-duty hinges and frame reinforcement included
- Available with decorative glass inserts or solid panel
- Custom sizes for any door opening
- Backed by ProVia’s limited lifetime warranty

Call The Window Source Today For A Free Estimate!
![provia-front-door[1]](https://twswesternidaho.com/wp-content/uploads/2021/07/provia-front-door1.jpg)






Frequently Asked Questions
What is the difference between a fiberglass and steel entry door?
A steel entry door is strong, secure, and more affordable up front. A fiberglass entry door will not warp, rot, or rust, looks like real wood, and requires less maintenance over time. Both are available in our full ProVia lineup.
Do you install ProVia storm doors in Boise and nearby cities?
Yes. We install ProVia storm doors in Boise, Meridian, Triumph and Cascade. Our storm door lineup has five models from the Spectrum to the Superview. Storm doors protect your entry door, add insulation, and allow ventilation without opening the main door.
What ProVia entry door styles are available?
We carry four ProVia residential entry door lines: Embarq, Signet, Legacy, and Heritage. We also carry ProVia storm doors and hinged patio doors. During your free estimate we will show you options from each line.
How long does entry door installation take?
Most single entry door replacements are completed in one day. Our crew arrives, removes the old door, installs your new ProVia door, seals the frame, and does a final walkthrough before leaving.