Eco Windows & Facades
Eco Windows & Facades is a US distributor and installer of high-performance windows, doors, and ventilated facade systems sourced from European manufacturers, serving architects, developers, and general contractors on Passive House, LEED, and historic restoration projects across the Northeast, Mid-Atlantic, Upper Midwest, and Southeast.
- Company typePrivate
- Founded2000
- HeadquartersConcord, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Eco Windows & Facades does
Eco Windows & Facades is a US specialty distributor and installer of high-performance building envelope systems, founded around 2000 in New York City and now headquartered in Concord, with operations across the Northeast, Mid-Atlantic, Upper Midwest, and Southeast. The company began as a furniture design studio and custom woodworking outfit before pivoting around 2010 into distribution of advanced European building materials, with a focus on Passive House, LEED, and historic restoration projects. Its product portfolio is anchored by an exclusive US distribution agreement with German manufacturer Bildau & Bussmann (wood and aluminum-clad windows and doors across multiple profile series including IV79 and Linea), complemented by Cupaclad natural slate rainscreens, Panelex exterior HPL compact facade panels, and Thermacork expanded cork insulation — collectively enabling a full envelope solution from a single supplier relationship.
The company operates a project-based, quote-driven direct sales model with two regional sales representatives (New England and Mid-Atlantic) targeting architects, developers, general contractors, building science consultants, and government clients. Eco Windows distinguishes itself through vertically integrated installation services staffed by certified Passive House consultants and a team with over 100 years of combined construction experience, offering Passive House detailing, construction shop drawings, training, and full installation. It also publishes AIA CES-accredited educational courses on sustainable materials and high-performance envelope systems, using these as a specification-influence channel early in the architect design process. Documented flagship projects include the Walden Pond Visitor Center (LEED Gold, Net Zero), One Museum Place Atlanta (215,000 sq ft with Cupaclad slate rainscreen), the Fairfield Area Library, and the BSA Leadership Center in Minnesota, demonstrating credibility on institutional, residential Passive House, and mixed-use developments.
The company is privately held with no external institutional capital and operates with a small 11-50 employee footprint. Revenue is generated from product distribution, installation services, and AIA CES educational delivery, with all product pricing custom and project-specific. Customers are exclusively enterprise and institutional project buyers, and growth is signaled by geographic expansion and product portfolio broadening rather than by funding-driven scaling.
Eco Windows & Facades firmographics
Firmographics- Name
- Eco Windows & Facades
- Legal name
- Eco Windows & Facades
- Website
- https://ecowindowsandfacades.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Eco Windows & Facades is a US distributor and installer of high-performance windows, doors, and ventilated facade systems sourced from European manufacturers, serving architects, developers, and general contractors on Passive House, LEED, and historic restoration projects across the Northeast, Mid-Atlantic, Upper Midwest, and Southeast.
- Ownership category
- akta.pro rank
Eco Windows & Facades industry classification
Industry- Product category
- Building Envelope Materials Distribution
- NAICS
- Metal Window and Door Manufacturing (332321)
- SIC
- Metal Doors, Sash, Frames, Moldings & Trim (3442)
- akta.pro primary industry
- Windows (IMADAIAC)
- akta.pro secondary industries
- Insulation & Air/Vapor Barrier Systems (Thermal, Acoustic, WRB/AVB) (IMAFAMAD), Exterior Insulation & Weatherproofing (House Wrap, Air/Water Barriers) (HSAPAKAK), Building Envelope Restoration (Roofing, Siding, Windows & Doors) (HSAPAOAH), Residential Green / High-Performance Home Construction (Net-Zero, Passive House) (IMAFABAH)
Keywords
Where Eco Windows & Facades is headquartered
LocationHeadquarters
- HQ city
- Concord
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Eco Windows & Facades business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Product Distribution: Revenue is generated by distributing high-performance windows, doors, and facade products sourced from European manufacturers (Bildau & Bussmann, Cupaclad, Panelex, Thermacork) to US customers. Products are custom-manufactured to project specifications and sold directly to architects, contractors, and developers.
- Installation Services: The company provides installation services ranging from cost estimation to full installation of ventilated rain-screen and high-performance window systems, using a team of construction professionals with over 20 years of experience.
- AIA Continuing Education: The company offers AIA CES (Continuing Education System) accredited lunch-and-learn presentations for architects, earning professional development credits while promoting their product lines.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based project pricing |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Eco Windows & Facades product offering
Product offeringCore offering
Eco Windows & Facades distributes and installs high-performance exterior building envelope systems sourced from European manufacturers, including Bildau & Bussmann windows and doors, Cupaclad natural slate rainscreens, Panelex HPL facade panels, and Thermacork cork insulation. The company provides custom-manufactured-to-specification products alongside professional installation, construction shop drawings, and Passive House detailing services to architects, developers, and general contractors on sustainable, energy-efficient, and historic preservation building projects.
Product overview
Eco Windows & Facades is a distributor and installer of high-performance windows, doors, and ventilated facade systems. The product portfolio centers on four core brands: (1) Bildau & Bussmann - German-manufactured high-performance windows and doors available in multiple profile series (IV79, Linea Classic/Quadrata/Plana/Integra/Antica/Passiva, Simulated Double Hung) and door types (Entry, Lift & Slide, Folding, French, Balcony); (2) Cupaclad - natural slate rainscreen and cladding with invisible (101 series) and visible (201 Vanguard) fixing systems; (3) Panelex - exterior compact HPL facade panels with 120+ color and finish options; and (4) Thermacork - expanded cork insulation and facade panels. The company also provides installation services with Passive House-certified consultants and AIA CES educational courses. Products support Passive House, LEED, and historic preservation standards.
Differentiator
Problem solved
Functional benefit
Products and services
- Bildau & Bussmann High-Performance Windows & Doors German-manufactured high-performance aluminum-clad wood and all-wood windows and doors available in multiple profile series (IV79 Standard, IV79 Historic, Linea Classic, Quadrata, Plana, Integra, Antica, Passiva, Simulated Double Hung) and door types (Entry, Lift & Slide, Folding, French, Balcony). Passive House certified, FSC certified, hurricane rated, and infinitely customizable to project specifications. Targeted at architects, developers, and contractors on high-performance, Passive House, and historic restoration projects.
- Cupaclad Natural Slate Rainscreen & Cladding 100% natural slate rainscreen and cladding system developed with Danish architects, featuring invisible or visible fixing systems (101 Logic, 101 Random, 101 Parallel, 201 Vanguard). Provides durability, fire resistance, waterproofing, low carbon footprint, lightweight versatility, and quick installation. Targeted at architects and developers on commercial and institutional facade projects.
- Panelex Exterior Compact HPL Facade Exterior compact High-Pressure Laminate facade panels manufactured from cellulose fibers impregnated with thermosetting resins, compressed under high pressure and temperature. Offers Class A fire rating per ASTM-E84, UV resistance, anti-graffiti properties, and over 120 color, wood grain, granite, marble, and metalized finish options. Targeted at architects and developers on exterior facade, rainscreen, and signage applications.
- Thermacork Expanded Cork Insulation & Facade Expanded cork insulation and facade panels manufactured in Portugal using a carbon-negative process, achieving R-4 per inch thermal resistance with thermal delay properties. Available in facade grade and insulation grade for exterior cladding, wall insulation, interior paneling, and sound attenuation. 100% natural, Red List Free, Declare Label certified, and contributes to multiple LEED credits. Targeted at architects and developers on sustainable building projects.
- Professional Installation Services Vertically integrated installation services for high-performance window and facade projects, provided by a construction team with over 100 years of combined experience. Services include Passive House detailing by certified consultants, construction shop drawings, training for high-performance window installation, and full installation of ventilated rainscreen and fenestration systems. Targeted at architects, developers, and general contractors requiring expert installation with thermal bridge-free detailing.
- AIA CES Educational Courses AIA Continuing Education System accredited lunch-and-learn presentations covering Cork as a Sustainable Building Material (1 LU HSW), High-Performance Windows & Doors in Sustainable Building Design (1 LU HSW), and Ventilated Natural Slate Rainscreen Systems (1.5 LU). Delivered in-person or virtually to architecture firms for professional development credits. Targeted at architects seeking AIA continuing education while learning about sustainable building products.
Quantifiable outcome
- Passive House buildings reduce energy consumption by approximately 80% compared to standard buildings
- +5 more outcomes
Companies that use Eco Windows & Facades
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles3 records
Eco Windows & Facades technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
Feature3 records
Eco Windows & Facades partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- Bildau & BussmanncoreEco Windows & Facades is the exclusive US distributor for Bildau & Bussmann high-performance windows and doors. Bildau & Bussmann is a German manufacturer with over 30 years of experience, capable of producing 500-1,000 frames per day, with in-house manufacturing including their own Siberian Larch harvesting and milling operation in Russia. Eco Windows handles all repairs, replacements, and claims for Bildau products in the US.
- CupacladcoreEco Windows & Facades distributes the Cupaclad natural slate rainscreen cladding system, developed with a team of Danish architects. Cupaclad offers 101 Logic (invisible fixings) and 201 Vanguard (visible fixings) series of natural slate facades.
- PanelexcoreEco Windows & Facades distributes Panelex, a high-pressure laminate (HPL) compact facade panel manufactured from cellulose fibers impregnated with thermosetting resins, compressed under high pressure and temperature. Panelex offers over 120 solid colors, wood grains, and patterns with UV filters.
- ThermacorkcoreEco Windows & Facades distributes Thermacork expanded cork insulation and facade panels, manufactured in Portugal using a carbon negative process. Cork dust from production is burned in a high-temperature boiler generating 90% of the energy needed to produce cork panels.
Scale indicators4 records
Recent moves4 records
Expansion highlights5 records
Eco Windows & Facades competitors and assessment
Company assessmentDirect peers
- Zola Windows: US-based manufacturer and distributor of Passive House-certified European-style windows (including its own ThermoPlus line). Direct competitor in the high-performance fenestration segment with a similar go-to-market targeting Passive House architects and developers.
- 475 High Performance Building Supply: US distributor of high-performance building envelope products, including windows, air-sealing, and insulation, with strong Passive House focus. Directly comparable specialty distributor serving architects and builders in the same high-performance niche.
- Cascadia Windows & Doors: Manufacturer of fiberglass Passive House-certified windows distributed across North America. Directly competes in the high-performance fenestration category with PHIUS-certified products and a specification-driven sales model similar to Eco Windows.
- Innotech Windows + Doors: North American manufacturer of high-performance tilt-and-turn windows and doors with Passive House certification. Direct peer in the high-performance fenestration space, targeting architects and Passive House builders.
Broad incumbents
- Andersen Windows & Doors: Largest US window and door manufacturer with a broad product portfolio that increasingly includes high-performance and impact-rated lines. Broad incumbent that overlaps with Eco Windows' window offerings across mainstream and high-performance segments.
- Marvin Windows and Doors: Major US manufacturer of made-to-order windows and doors with a high-performance line (Marvin Modern) targeting architects. Broad incumbent that competes in both custom architectural and high-performance segments.
- Pella Corporation: Large US window and door manufacturer with national dealer distribution. Broad incumbent offering a wide product range that includes architectural and high-performance lines, competing in the same architect specification channel.
- Unilock: North American hardscapes and architectural products manufacturer/distributor. Overlaps with Eco Windows' rainscreen/cladding distribution model in serving landscape architects and developers with premium building envelope materials.
- Kingspan Insulated Panels: Global building envelope manufacturer offering insulated panel and rainscreen systems targeting high-performance commercial construction. Broad incumbent in the building envelope space overlapping with Eco Windows' rainscreen and insulation product categories.
Emerging players
- Rheinzink: Manufacturer of architectural zinc cladding and rainscreen systems. Specialty European material supplier with a comparable specification-driven, architect-focused distribution model for high-performance envelopes.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Eco Windows & Facades social profiles
Digital presenceEco Windows & Facades compliance and trust
Trust signalCompliance14 records
Eco Windows & Facades financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eco Windows & Facades leadership team
Management profileNumber of profiles
Profiles2 records
Eco Windows & Facades funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eco Windows & Facades M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Eco Windows & Facades
What does Eco Windows & Facades do?
Eco Windows & Facades distributes and installs high-performance exterior building envelope systems sourced from European manufacturers, including Bildau & Bussmann windows and doors, Cupaclad natural slate rainscreens, Panelex HPL facade panels, and Thermacork cork insulation. The company provides custom-manufactured-to-specification products alongside professional installation, construction shop drawings, and Passive House detailing services to architects, developers, and general contractors on sustainable, energy-efficient, and historic preservation building projects.
Is Eco Windows & Facades a public or private company?
Eco Windows & Facades is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Eco Windows & Facades founded?
Eco Windows & Facades was founded in 2000. It employs 11 to 50 people.
Where is Eco Windows & Facades based?
Eco Windows & Facades is headquartered in Concord, United States, in the North America region.
How does Eco Windows & Facades make money?
Three revenue lines are on record. Product Distribution is the primary driver. The others are installation Services and AIA Continuing Education.
Who are Eco Windows & Facades's main competitors?
Direct peers on record are Zola Windows, 475 High Performance Building Supply, Cascadia Windows & Doors and Innotech Windows + Doors. Broad incumbents are Andersen Windows & Doors, Marvin Windows and Doors, Pella Corporation, Unilock and Kingspan Insulated Panels. Rheinzink is listed as an emerging player.
Does Eco Windows & Facades have an API?
No public API is recorded for Eco Windows & Facades.
What industry is Eco Windows & Facades in?
Eco Windows & Facades's product category is Building Envelope Materials Distribution. Its primary akta.pro industry code is IMADAIAC, Windows, with a secondary code of IMAFAMAD, Insulation & Air/Vapor Barrier Systems (Thermal, Acoustic, WRB/AVB). Its NAICS code is 332321 and its SIC code is 3442.