Window Replacement in Vancouver, WA & Portland

Upgrade your home with professional vinyl window replacement from RedBird Roofing, a family-owned and operated exterior contractor serving Vancouver, WA, Portland, and the surrounding Pacific Northwest. We install Milgard vinyl windows exclusively, pairing one of the region's most trusted window brands with the same installation standards we bring to every roofing, siding, and gutter project.

Fully Licensed & Insured

5-Star Customer Rated

Limited Lifetime Manufacturer Warranty + 25-Year Labor Warranty

Window Services We Offer

Beyond roofing and siding, RedBird Roofing offers a variety of professional window services to meet your needs. Every window replacement is handled with expert craftsmanship and uses only the best materials.

Window Types We Replace

Choosing the right window type can significantly impact your home's aesthetics and functionality. We offer comprehensive replacement services for a wide array of window types, ensuring a perfect fit and lasting performance tailored to the unique architectural styles of homes in Vancouver, WA, and Portland.

Awning Windows:  Hinged at the top, these windows open outward from the bottom, offering ventilation even during light rain, a practical choice for our region's climate.

Bay & Bow Windows:  These architectural windows extend outward from your home, creating a sense of spaciousness and allowing for panoramic views.

Casement Windows:  Hinged at the side, casement windows crank open outward, providing maximum ventilation and an unobstructed view.

Double-Hung Windows:  Classic and versatile, these windows open from both the top and bottom sashes, offering excellent ventilation and easy cleaning.

Garden Windows:  A unique window style that extends outward from the house, creating a small shelf area perfect for plants and herbs, bringing nature indoors.

Picture Windows:  Fixed windows designed to provide an unobstructed view and maximize natural light, ideal for showcasing scenic Pacific Northwest landscapes.

Sliding Windows:  Ideal for spaces where a projecting window would be inconvenient, sliding windows glide horizontally for easy operation.

Specialty Windows:  Custom-designed windows in various shapes and sizes to add architectural interest and unique character to your home.

Contact Us Today!

Full-Frame and Insert Replacements

We offer both full-frame replacements and insert replacements to suit the specific needs of your home. 

  • Full-Frame Replacement removes the entire window unit down to the studs—the right choice when frames are damaged, rotted, or when you want to change the window size or style entirely.
  • Insert Replacement fits a new window into the existing frame, a less invasive and more cost-effective option when the surrounding frame structure is still in good condition.

During your free estimate, we'll assess your windows and recommend the right approach for each opening.

Rotted Frames, Trim, or Sills Repair

We also repair rotted frames, trim, or sills  if found during the replacement process. Our goal is to provide a complete and lasting solution. Addressing any underlying damage is crucial to ensuring the longevity and performance of your new windows.

The Milgard Windows We Install

We install Milgard vinyl windows exclusively. Milgard has been building windows for the Pacific Northwest for over 50 years, and all three series we carry are engineered to meet ENERGY STAR® standards, custom-made to your specifications, and backed by a manufacturer warranty. We offer three lines to fit different budgets and design preferences.

V250 Style Line® Series

The Style Line is Milgard's entry-level vinyl window and a solid choice for homeowners who want quality and performance at an accessible price point. It features a slim frame profile that maximizes glass area and natural light, with clean contemporary lines that work well in most home styles.


Key features:

  • Slim vinyl frame for maximum viewable glass area
  • Maintenance-free—won't rot, peel, or require painting
  • Milgard SunCoat® Low-E glass standard on dual-pane units
  • ENERGY STAR® qualified in all zones
  • Positive Action Lock™ (PAL) for easy, secure single-action operation
  • Limited lifetime warranty

Best for:  budget-conscious projects, rental properties, or homes where performance matters more than premium aesthetics.


V300 Trinsic™ Series

The Trinsic is Milgard's mid-tier vinyl line and their most design-forward option. It's built for homeowners who want a contemporary look with a narrow frame that practically disappears, allowing the view to take center stage. The V300 also features more finish and color flexibility than the V250, including a true black interior and exterior option.


Key features:

  • Narrow frame profile for maximum glass area and a streamlined look
  • Available in black interior/exterior, ideal for modern and updated home styles
  • Premium painted exterior finish options
  • Durable vinyl that won't absorb moisture or require painting
  • Low-E glass options for year-round energy efficiency
  • Redesigned SmartTouch® lock with squared-off profile that blends into the frame
  • Limited lifetime warranty (upgradeable to full lifetime with glass breakage)

Best for:  modern or updated homes, homeowners who want design flexibility and contemporary aesthetics.


V400 Tuscany® Series

The Tuscany is Milgard's premium vinyl window line and their most popular series overall. It features a wider frame with equal sightlines that creates a traditional, architectural look, making it a strong fit for classic and craftsman-style homes throughout the Vancouver and Portland area. The V400 is built from a proprietary vinyl formula engineered to withstand harsh climate conditions without warping, cracking, or peeling.


Key features:

  • Wider frame with equal sightlines for a traditional, balanced look
  • Proprietary vinyl compound precision-controlled for durability in harsh climates
  • SunCoat® and SunCoatMAX® Low-E glass options for enhanced energy performance
  • ENERGY STAR® qualified in all zones
  • Patented SmartTouch® lock for effortless one-touch operation
  • Multiple exterior color options including silver, classic brown, espresso, and bronze
  • Full lifetime warranty including glass breakage coverage, transferable to new owner for up to 10 years

Best for:  traditional and craftsman-style homes, homeowners who want the highest level of material quality, warranty coverage, and design detail.


Serving Older and Historic Homes in the Pacific Northwest

We work on a mix of homes, from newer builds to older and historic properties throughout the region. Older homes come with their own set of challenges: non-standard opening sizes, aging frames, and the need to preserve architectural character while upgrading performance. We're familiar with those complexities and know how to navigate them.

We serve homes throughout:

  • Vancouver Metro
  • Ridgefield
  • Battle Ground
  • Camas
  • Felida
  • Orchards
  • Kalama
  • Longview
  • Woodland
  • Portland Metro
  • Hillsboro
  • Gresham
  • Oregon City
  • Beaverton
  • Tigard
  • West Linn
  • Portland


We understand the unique challenges associated with these projects, such as maintaining architectural integrity and addressing potential structural issues. We are adept at navigating these complexities to ensure a seamless, respectful replacement process.

Benefits of Professional Window Replacement

Replacing old, inefficient windows with new Milgard vinyl units makes a real difference in how your home feels and performs:

  • Better Energy Efficiency:  Modern dual-pane vinyl windows with Low-E glass significantly reduce heat transfer, which means lower heating and cooling bills year-round.
  • More Comfortable Rooms:  Eliminate drafts and cold spots for a more consistent indoor temperature, even in the rooms that always felt hard to heat.
  • Increased Home Value: New windows improve curb appeal and are a strong selling point. The V400 Tuscany's transferable warranty adds documented value for future buyers.
  • Noise Reduction: Dual-pane construction reduces outside noise for a quieter, more comfortable home.
  • UV Protection: Low-E glass options protect furniture, flooring, and artwork from sun damage and fading.
  • Low Maintenance: Milgard vinyl windows won't rot, peel, warp, or need painting. Once they're in, they require minimal upkeep.

Our Window Replacement Process

As trusted exterior contractors, Vancouver, WA, and Portland residents recommend, we make window replacement simple and stress-free. Our expertise in roofing, siding, and gutters also gives us a holistic understanding of your home's exterior needs.

Free Window Replacement Estimate

Getting started with your window replacement is easy and obligation-free. Here's what you get from RedBird Roofing:

  • We'll come to your Vancouver, WA, or Portland area home at your convenience.
  • Our team assesses your new window installation needs thoroughly.
  • We walk you through full-frame vs. insert options for each opening.
  • We present you with personalized solutions and recommendations.
  • You receive transparent pricing with no hidden fees and a 100% satisfaction guarantee.

Expert Installation for Lasting Performance

Our skilled technicians install windows with precision to ensure optimal energy efficiency and long-term performance. We meticulously prepare the opening, properly seal and insulate the new windows, and finish with professional trim work, ensuring a weather-tight and aesthetically pleasing installation.

Signs You Need Window Replacement

Recognizing the signs of failing windows can help you address issues before they lead to more significant problems. Here are common indicators that you may need your windows replaced:

  • Drafts:  Feeling air leaks around your windows, even when closed, indicates poor sealing and energy loss.
  • Condensation:  Persistent condensation between glass panes suggests a broken seal, compromising insulation.
  • Difficulty Operating: Windows that stick, are hard to open or close, or don't stay open are a sign of wear and tear or improper installation.
  • Rising Energy Bills: A noticeable increase in heating and cooling costs can often be attributed to inefficient windows.
  • Visible Damage: Cracks in the glass, warped frames, or rotting wood are clear signs that replacement is needed.
  • Outdated Appearance: Old windows can detract from your home's curb appeal and overall value.

Frequently Asked Questions

Here are the most common questions about roofing and our other services, with their corresponding answers: 

  • What material are your windows?

    We install Milgard vinyl windows exclusively. Vinyl performs exceptionally well in the Pacific Northwest. It won't absorb moisture, doesn't require painting, and holds up in our wet climate without warping or rotting.

  • Which Milgard series should I choose?

    It depends on your budget and the style of your home. The V250 Style Line is a great value option for performance without a premium price. The V300 Trinsic is the right call if you want a modern, design-forward look with more finish flexibility. The V400 Tuscany is the top-tier choice for traditional homes or homeowners who want the best warranty coverage and material quality. We'll walk you through all three during your free estimate.

  • Do you offer warranties on labor and materials?

    Yes. All three Milgard series come with manufacturer warranties, ranging from a limited lifetime warranty on the V250 and V300 to a full lifetime warranty with glass breakage coverage on the V400. We also back our installation with a labor warranty. Reach out to RedBird Roofing for more information.

  • Do you offer free estimates?

    Yes, we provide free, no-obligation estimates for all window replacement projects. Contact us to request yours.

  • Do you offer financing?

    Yes. We offer flexible financing options through Service Finance LLC to help make your project work within your budget. Before applying for financing online, ask about current terms during your estimate.

  • What's the difference between full-frame and insert window replacement?

    Full-frame replacement involves removing the entire window unit, including the frame, down to the studs. This is ideal for addressing rot or structural issues. Insert replacement involves installing a new window into the existing frame, which is quicker and less invasive if the existing frame is sound.

Ready to Replace Your Windows?

Don't let old, inefficient windows compromise your home's comfort, energy efficiency, and value. Whether your windows are drafty, damaged, or simply outdated, the window replacement experts at RedBird Roofing are ready to help. 


Contact us today for your free window replacement estimate!

Military Discount

Senior Discount

Financing Available

BOOK NOW!

(360) 605-3127