Cascade Windows
Cascade Windows manufactures energy-efficient vinyl windows and doors — including Cascade Series and WinPro windows plus multi-slide, folding, corner, swing, and patio door systems — and sells them exclusively through a certified dealer network across the Western United States for residential new construction and repair/remodel customers.
- Company typePrivate
- Founded1998
- HeadquartersSpokane, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Cascade Windows does
Cascade Windows manufactures energy-efficient vinyl windows and doors, serving residential new-construction and repair/remodel markets across the Western United States. The company's product portfolio consists of three primary window lines — the Cascade Series, the WinPro Series, and the Folding Window System — alongside five door product lines: Multi-Slide Doors, Corner Multi-Slide Doors, Folding Doors, Swing Doors, and WinPro Patio Doors. Core technology centers on vinyl multi-chambered frame designs (3-1/4 inch and 2-3/4 inch profiles) combined with Low-E glass coatings (dual-coat EC and triple-coat EC+ variants), argon gas fills, warm edge spacer systems, and aluminum reinforcement for structural integrity. Security features include cam-action auto-lock systems and multi-point locking hardware on folding doors. Cascade is ENERGY STAR-qualified across product lines and is positioned for Build America Buy America (BABA) federal-project work. The company operates exclusively through a certified dealer network that handles sales, installation, and service; dealers are supported by a dealer portal, technical documentation, downloadable brochures, and a photo gallery / visualization center on cascadewindows.com. Headquarters are in Spokane Valley, Washington, with regional offices in Salt Lake City, Utah and Phoenix, Arizona. Founder Randal Emerson established the firm (with conflicting source dates of 1989 and 1998), which became part of the Cornerstone Building Brands family in 2015 and acquired Amerimax Windows and Doors in February 2020. The disclosed headcount range is 501–1,000 employees. Revenue is generated from one-time hardware sales of custom-sized vinyl windows and doors, with unit pricing negotiated through the dealer channel rather than publicly listed. Customer segments are horizontal, spanning individual homeowners, builders/contractors, and trade professionals (architects, renovation contractors), with no single enterprise customer materially concentrated.
The business model is wholesale B2B2C: Cascade manufactures custom vinyl window and door units, sells them through certified third-party dealers, and those dealers sell, install, and service the units to end homeowners and builders. There is no direct-to-consumer e-commerce channel and no recurring software or service subscription revenue. Pricing is quote-based and custom to size, configuration, and glass/finish options; consumer pricing is not publicly disclosed. The company supports the channel with marketing assets (brochures, photo gallery, visualization center), technical and warranty documentation, and a dealer portal for ordering and service requests. A parent-level relationship with Cornerstone Building Brands (described as North America's largest exterior building systems company, with 20,000+ employees) provides scale in procurement, manufacturing, and distribution that Cascade draws on, though Cascade maintains its own brand identity, dealer network, and product line.
Cascade Windows firmographics
Firmographics- Name
- Cascade Windows
- Legal name
- Cascade Windows
- Website
- https://cascadewindows.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Cascade Windows manufactures energy-efficient vinyl windows and doors — including Cascade Series and WinPro windows plus multi-slide, folding, corner, swing, and patio door systems — and sells them exclusively through a certified dealer network across the Western United States for residential new construction and repair/remodel customers.
- Ownership category
- akta.pro rank
Cascade Windows industry classification
Industry- Product category
- Vinyl Windows and Doors Manufacturing
- NAICS
- Other Building Material Dealers (44418)
- SIC
- Wholesale-Lumber, Plywood, Millwork & Wood Panels (5031)
- akta.pro primary industry
- Windows (IMADAIAC)
- akta.pro secondary industries
- Window Replacement (Residential) (HSAPAJAA), Custom Window & Door Fabrication & Replacement (HSAPAJAI)
Keywords
Where Cascade Windows is headquartered
LocationHeadquarters
- HQ city
- Spokane
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Cascade Windows business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Vinyl Windows Sales: Cascade manufactures and sells vinyl windows and doors through a dealer network. Revenue is generated from one-time product sales to dealers and end customers in the residential new construction and repair/remodel markets.
- Door Systems Sales: Sale of folding doors, multi-slide doors, corner doors, swing doors, and patio doors through the certified dealer network.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Custom window and door products |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Cascade Windows product offering
Product offeringCore offering
Cascade Windows manufactures and sells custom energy-efficient vinyl windows and sliding glass doors. The product line includes the Cascade Series, WinPro Series, and Folding Windows, plus Multi-Slide Doors, Corner Doors, Folding Doors, Swing Doors, and Patio Doors. Products are sold exclusively through a certified dealer network serving residential new construction and repair/remodel markets in the Western United States.
Product overview
Cascade Windows is a manufacturer of energy-efficient vinyl windows and doors serving the residential new construction and repair and remodel markets. The company operates as part of the Cornerstone Building Brands family of exterior building products. The product portfolio consists of three primary window series (Cascade Series, WinPro Series, and Folding Windows) and five door product lines (Multi-Slide Doors, Corner Multi-Slide Doors, Folding Doors, Swing Doors, and WinPro Patio Doors). All products feature energy-efficient glass technologies including dual and triple coat LowE coatings, argon gas fills, and warm edge spacer systems. The company operates as a wholesale manufacturer through a network of certified dealers across the western United States.
Differentiator
Problem solved
Functional benefit
Brands
- Cascade Series: Custom vinyl window series featuring innovative design with timeless beauty and structural integrity, equal sight line design, dual coat low-E or EC coating, and auto-lock system
- WinPro Series
- Folding Window System
- Multi-Slide Door System
- Corner Door System
- Folding Door System
- Swing Door System
- WinPro Patio Door
Products and services
- Cascade Series Windows Custom vinyl windows with innovative design, equal sight line aesthetics that mimic classic wood windows, dual coat Low-E or EC coating, auto-lock system, heavy multi-chambered design with welded corners, and steel reinforcement for structural integrity. Sold through certified dealers for residential new construction and remodel projects.
- WinPro Series Windows New and replacement vinyl windows designed for the Washington Climate with a sleek look, reliable performance, and exceptional value. Features a traditional compression cam-lock, streamlined profile, and a contemporary look with greater viewing area.
- Folding Windows Unique window configuration that allows the entire window to be opened and stacked similar to folding doors. Designed for outdoor living spaces as a pass-through window or to enjoy the outdoors from inside.
- Multi-Slide Doors Door systems with multiple panels that slide on a track system, available in several colors and handle styles. Engineered for smooth operation with a contemporary style, featuring energy-efficient triple coat LowE technology and rigid aluminum support with vinyl capping.
- Corner Multi-Slide Doors Corner door systems that expand design options and allow more light into spaces. Offers the same specs and features as the Multi-Slide Door series with versatile configurations (OX, XXO, OXX, OXXX).
- Folding Doors Innovative, durable, low-maintenance folding door system that brings natural light into interiors. Stacks to the exterior of the home, featuring vinyl construction, multi-point locking hardware, and aluminum reinforcement.
- Swing Doors Swing door system for smaller applications available in single or double door configurations. Features a wider frame for a traditional look in contemporary style, with options for inswing or outswing combinations and sidelights.
- WinPro Patio Doors Patio doors that maximize space with non-restrictive operation. Features aluminum-reinforced vinyl construction, welded frame and sash corners, single or multi-point locks, and aluminum track systems with adjustable heavy-duty rollers.
Quantifiable outcome
- ENERGY STAR qualification for all product lines
- +1 more outcomes
Companies that use Cascade Windows
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles4 records
Cascade Windows technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Cascade Windows partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights5 records
Cascade Windows competitors and assessment
Company assessmentDirect peers
- Atrium Windows and Doors: Atrium manufactures vinyl and aluminum windows for residential new construction and replacement serving builder and dealer channels nationally. Comparable product strategy, channel mix, and target customer base to Cascade.
- Simonton Windows: Simonton produces vinyl windows and patio doors across multiple product lines for new construction and replacement, sold through a dealer network. Direct comparable in vinyl window manufacturing, product structure, and channel.
- Sierra Pacific Windows: Sierra Pacific manufactures wood, vinyl, and aluminum-clad windows serving residential new construction and replacement markets, with strong Western US presence. Direct comparable to Cascade in product mix and regional dealer channel.
- Milgard Windows & Doors: Milgard manufactures vinyl windows and patio doors primarily for Western US residential new construction and replacement. Highly comparable product line, geographic focus, and channel model (dealer-driven) to Cascade Windows.
Broad incumbents
- Ply Gem: Ply Gem (Cornerstone Building Brands subsidiary) is a leading manufacturer of vinyl windows, siding, and other exterior building products. Sister-brand to Cascade within Cornerstone, directly overlapping in vinyl window manufacturing for new construction and replacement.
- JELD-WEN: JELD-WEN is one of the world's largest manufacturers of windows and doors across wood, vinyl, and metal categories. Competes with Cascade in vinyl windows for new construction and replacement at national scale.
- Andersen Windows & Doors: Andersen is a leading national manufacturer of windows and doors across multiple materials (wood, vinyl, fiberglass, composite). Overlaps with Cascade in vinyl replacement and new construction windows, but operates at much broader scale across geographies and materials.
- Pella Corporation: Pella manufactures residential windows and doors across multiple materials and product lines, sold through dealers and showrooms. Operates at national scale with a broader materials mix than Cascade's pure-vinyl focus.
- Marvin Windows and Doors: Marvin produces premium wood, fiberglass, and clad windows and doors for residential builders and homeowners through a dealer network. Comparable dealer channel but more upscale portfolio positioning than Cascade's vinyl focus.
- Weather Shield Windows & Doors: Weather Shield manufactures premium wood, vinyl, and clad-wood windows and doors sold through dealers across the US. Comparable product mix and dealer channel, with broader national footprint than Cascade.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks4 records
Key highlights7 records
Customer concentration
Cascade Windows social profiles
Digital presenceCascade Windows compliance and trust
Trust signalCompliance2 records
Cascade Windows financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cascade Windows leadership team
Management profileNumber of profiles
Cascade Windows funding detail
Funding detailFunding overview
Funding rounds1 record
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cascade Windows M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Cascade Windows
What does Cascade Windows do?
Cascade Windows manufactures and sells custom energy-efficient vinyl windows and sliding glass doors. The product line includes the Cascade Series, WinPro Series, and Folding Windows, plus Multi-Slide Doors, Corner Doors, Folding Doors, Swing Doors, and Patio Doors. Products are sold exclusively through a certified dealer network serving residential new construction and repair/remodel markets in the Western United States.
Is Cascade Windows a public or private company?
Cascade Windows is a private company. It is classified as corporate owned and is currently operating.
When was Cascade Windows founded?
Cascade Windows was founded in 1998. It employs 501 to 1,000 people.
Where is Cascade Windows based?
Cascade Windows is headquartered in Spokane, United States, in the North America region.
How does Cascade Windows make money?
Two revenue lines are on record. Vinyl Windows Sales are the primary driver. The others are door Systems Sales.
Who are Cascade Windows's main competitors?
Direct peers on record are Atrium Windows and Doors, Simonton Windows, Sierra Pacific Windows and Milgard Windows & Doors. Broad incumbents are Ply Gem, JELD-WEN, Andersen Windows & Doors, Pella Corporation, Marvin Windows and Doors and Weather Shield Windows & Doors.
Does Cascade Windows have an API?
No public API is recorded for Cascade Windows.
What industry is Cascade Windows in?
Cascade Windows's product category is Vinyl Windows and Doors Manufacturing. Its primary akta.pro industry code is IMADAIAC, Windows, with a secondary code of HSAPAJAA, Window Replacement (Residential). Its NAICS code is 44418 and its SIC code is 5031.