Henderson & Daughter

What Henderson & Daughter does

Henderson & Daughter is a family-owned window and door replacement dealer and installer headquartered in Vancouver, Washington, serving the Portland Metro area and SW Washington since 1977. The company does not manufacture its own products but distributes and installs premium window and door lines from Milgard (Style Line, Trinsic, Tuscany, Ultra series in vinyl and fiberglass), Marvin (Essential, Elevate, Signature Ultimate, Modern series), ThermaTru (fiberglass entry doors), and Simpson (wood entry doors), supplemented by Emtek door hardware. Its core technical competency is installation craftsmanship — proprietary methods such as a multi-layer weatherboard sealing system for nail-fin windows and a slope sill box frame technique for older wood-window replacements — rather than product manufacturing.

The company operates a consultative, sales-led GTM built around free in-home design consultations and an appointment-only showroom, supported by a dedicated Builders' Division serving contractors on new construction and multi-family projects, and a Light Commercial channel for properties up to 5 stories. Pricing is quote-based (not publicly disclosed), with representative projects ranging from approximately $2,400 to $37,000; Enerbank financing (6 Month Same as Cash, 48 Month loans) is offered to lower purchase friction. Customer segments are predominantly individual homeowners, with secondary segments of home builders/contractors and multi-family property owners.

Revenue is project-based (one-time product + installation sales plus supply-only orders) rather than recurring or subscription-based. The company has 5 employees and is privately held with no disclosed funding, M&A, or parent company. It holds a Milgard Certified Dealer designation and has won The Columbian's Best of Clark County – Windows category for 11 consecutive years (2015–2025), with strong third-party ratings (4.9/5 on Angie's List with 301 reviews, 4.9/5 on Milgard.com).

Name

Henderson & Daughter

Legal name

Henderson & Daughter Windows & Doors Inc.

Website

https://hendersonanddaughter.com

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

1–10 employees

Short description

Henderson & Daughter is a family-owned window and door replacement dealer and installer in Vancouver, Washington, serving homeowners, builders, and multi-family property owners in the Portland Metro area and SW Washington since 1977, distributing Milgard, Marvin, ThermaTru, and Simpson products.

Ownership category

akta.pro rank

Headquarters

HQ city

Vancouver

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Product Sales with Installation: Full-service window and door replacement including product supply, delivery, and professional installation. The company sells and installs products from Milgard, Marvin, ThermaTru, and Simpson. Pricing varies by product type, style, features, and materials. This is the primary revenue stream.
2. Product-Only Sales (Supply Only): Sale of windows and doors without installation. Targets homeowners who have their own installers, DIY projects, or contractors who need products. Handled through the Builders' Division.
3. New Construction / Builder Services: Project coordination and product supply for builders, contractors, and developers on new construction and multi-family projects. Includes blueprint take-offs, rough opening measurements, and delivery scheduling.
4. Light Commercial & Multi-Family: Product sales and installation services for light commercial properties and multi-family buildings up to 5 stories. The company works with property owners and managers and can work in occupied buildings.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels10 records

Core offering

Henderson & Daughter is a family-owned window and door replacement company that sells and professionally installs premium products from manufacturers including Milgard, Marvin, ThermaTru, and Simpson. The company provides in-home design consultations, free estimates, product supply, expert installation with specialized methods such as weatherboard sealing and slope sill box framing, and project management from estimate through final cleanup for homeowners, builders, and multi-family property owners.

Product overview

Henderson & Daughter is a window and door replacement company offering a comprehensive portfolio of products through two major window brands—Milgard (with Style Line, Trinsic, Tuscany, and Ultra series in vinyl and fiberglass) and Marvin (with Essential, Elevate, Signature Ultimate, and Modern series)—along with complementary door products including fiberglass entry doors, wood entry doors, sliding patio doors, French style patio doors, and moving glass walls. The company provides multiple window frame materials (vinyl, fiberglass, aluminum) and window styles (single-hung, double-hung, casement, awning, horizontal slider, picture, bay/bow, garden, radius/arch). Beyond products, Henderson & Daughter offers installation services across three categories: replacement for homeowners, new construction for builders, and light commercial/multi-family projects. They also sell Emtek door hardware as an accessory. The company serves the Portland metro area and Southwest Washington through their Vancouver, WA showroom.

Differentiator

Problem solved

Functional benefit

Products and services

• Milgard Replacement Windows Vinyl and fiberglass replacement window series from Milgard including Style Line (vinyl, modern/slim frames), Trinsic (contemporary vinyl), Tuscany (vinyl, painted wood look with lifetime warranty), and Ultra (fiberglass) lines. Available in multiple operating styles (single-hung, casement, awning, horizontal slider, picture, radius). Sold and installed by Henderson & Daughter as a Milgard Certified Dealer.
• Marvin Replacement Windows Premium window series from Marvin including Essential (fiberglass), Elevate (fiberglass exterior with wood interior), Signature Ultimate (extruded aluminum exterior with wood interior, premium customization), and Modern series. Sold and installed for both replacement and new construction applications.
• Fiberglass Entry Doors Durable exterior entry doors from ThermaTru in smooth or wood-textured finishes, available pre-stained or pre-painted. Resistant to rot, dents, warping, and extreme weather. Sold and installed with hardware.
• Wood Entry Doors Custom solid wood exterior doors from Simpson Door Company in multiple species including Fir, Mahogany, and Rustic Walnut with various glass configurations. Sold and installed.
• Sliding Patio Doors Vinyl and fiberglass sliding patio doors from Milgard and Marvin, available in 2-panel to 4-panel configurations for indoor-outdoor living.
• French Style Patio Doors French style patio doors featuring multiple glass panels and intricate detailing, available in swinging and sliding configurations from Milgard and Marvin.
• Moving Glass Walls Multi-panel door systems available in bi-fold, pocket, and stacking configurations up to 55 feet wide and 12 feet tall, creating seamless indoor-outdoor transitions.
• Window & Door Replacement Services Professional installation services for replacing windows and doors in existing homes. Includes free in-home design consultation and estimate, product selection guidance, old window removal, weatherboard sealing and slope sill box frame installation methods, finishing services including exterior trim and caulking, and site cleanup. Targets individual homeowners.
• New Construction Services Window and door supply and installation for builders, contractors, and developers on new construction projects including multi-family dwellings, large custom estates, and single-family homes. Includes blueprint take-offs, rough opening measurements, delivery scheduling, and project management from take-offs through final occupancy. Also handles product-only supply for contractors.
• Light Commercial & Multi-Family Services Window and door installation services for light commercial buildings up to 5 stories and multi-family properties. Includes planning, value engineering, design, installation, permit assistance, and ability to work in occupied buildings.

Quantifiable outcome

• Strong customer satisfaction ratings: 4.9/5 on Angie's List (301 reviews), 4.9/5 on Milgard.com (113 reviews), 4.5/5 on Google (57 reviews), 4.5/5 on Yelp (59 reviews), 4.6/5 on Facebook (28 reviews).
• +1 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Seven partnerships are on record, tiered core and supporting.

• MilgardcoreChannel Partner/ Reseller/ DistributorOfficial Milgard Certified Dealer. Henderson & Daughter sells and installs the full range of Milgard window products including Style Line, Trinsic, Tuscany, and Ultra series. As a certified dealer, the company has access to Milgard's industry-leading lifetime warranties and can submit warranty service claims on behalf of customers. The partnership includes dealer-specific branding and marketing support.
• MarvincoreChannel Partner/ Reseller/ DistributorPreferred window brand partner offering Marvin's Essential, Elevate, and Signature Ultimate series. Henderson & Daughter offers Marvin windows for both replacement and new construction applications. Marvin products complement Milgard offerings, allowing the company to serve a wide range of customer preferences and price points.
• ThermaTrusupportingChannel Partner/ Reseller/ DistributorDoor brand partner providing fiberglass entry doors and exterior door options. ThermaTru products are featured in Henderson & Daughter's door offerings as an alternative to wood and steel doors.
• Simpson Door CompanysupportingChannel Partner/ Reseller/ DistributorDoor brand partner offering high-quality wood entry doors. Henderson & Daughter carries Simpson doors as part of its exterior door product lineup.
• EmteksupportingTechnology or IntegrationEmtek provides door hardware including electronic locks, passage/privacy knobs and levers, entry sets, deadbolts, barn door hardware, and multi-point lock trim. Henderson & Daughter sells doors complete with custom, made-to-fit Emtek hardware as part of its door system offering. Emtek backs its hardware with a limited lifetime warranty.
• Clark Public UtilitiessupportingGTM or Marketing PartnerListed in the Clark County Public Utilities Contractor Network under Windows and Weatherization categories. This partnership provides a referral channel and enables customers to access utility-related programs and rebates.
• Energy Trust of OregonsupportingGTM or Marketing PartnerListed as an Energy Trust of Oregon partner, allowing Henderson & Daughter to direct customers to available utility rebates for energy-efficient window and door installations.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Champion Windows: National direct-to-consumer window, door, and sunroom replacement company with in-home sales and manufacturing capabilities; competes in the same premium replacement category as Henderson & Daughter.
• Window World: Largest window replacement franchise in the U.S. with hundreds of locally owned territories; competes head-to-head with Henderson & Daughter in the residential replacement channel using a similar consultative in-home sales motion.
• Zen Windows: Franchise-based window and door replacement company operating in multiple U.S. metros with a similar consultative in-home sales model and focus on quality-brand products (Pella, Andersen, Marvin equivalents).
• Renewal by Andersen: National window and door replacement franchise owned by Andersen Corporation; offers full-service replacement with design consultations and installation — the closest scaled analogue to Henderson & Daughter's premium residential replacement motion.

Regional players

• Harvey Building Products: Northeast U.S.-based manufacturer and distributor of windows, doors, and porch enclosures with a strong regional dealer/installer network; comparable business model to Henderson & Daughter's regional dealer-installer motion, though operating in a different geography.

Broad incumbents

• Marvin Windows & Doors: Premium window and door manufacturer and a current key supplier to Henderson & Daughter; Marvin sells direct in some markets and through dealers in others, creating an overlapping premium-product offering with Henderson & Daughter's installed base.
• JELD-WEN: Large global manufacturer of windows, doors, and related building products; competes in the same vinyl/fiberglass window and exterior door categories that Henderson & Daughter distributes, with a multi-brand dealer network nationwide.
• Milgard Windows & Doors (MI Windows and Doors): West Coast-based window and door manufacturer and Henderson & Daughter's most strategic supplier; Milgard sells both through certified dealers like Henderson & Daughter and via direct channels, partially overlapping with the dealer's customer offering.
• Andersen Windows & Doors: One of the largest U.S. window and door manufacturers; competes in the same premium window category as the products Henderson & Daughter installs and sells, with both retail showrooms and a national dealer/installer network.
• Pella Windows & Doors: Major U.S. window and door manufacturer with its own direct retail/showroom locations (Pella Window & Door Stores) plus a dealer network — overlapping Henderson & Daughter's product range and premium positioning, but operating at national scale rather than as a regional dealer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/HendersonDaughter
• Instagraminstagram.com/hendersonanddaughter
• LinkedInlinkedin.com/company/henderson-&-daughter

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Henderson & Daughter