Alpi Fenster Srl

What Alpi Fenster Srl does

Alpi Fenster Srl is a family-owned Italian manufacturer founded in 1972 and headquartered in Rifiano, South Tyrol, that produces custom-made windows, sliding doors, entrance doors, and shading systems. The company serves residential homeowners undertaking new builds or renovations, real estate developers building multi-unit residential projects, and historic restoration projects (e.g., Palazzo Garzoni-Moro in Venice), with a documented project footprint across Northern Italy and into Switzerland. All products are manufactured to individual measurements rather than sold as catalog items, and the company operates bilingual German/Italian commercial operations.

The technical core is a custom fabrication platform spanning four window material lines (PVC, wood, wood-aluminium, PVC-aluminium) plus lift-and-slide and parallel-slide doors, entrance doors, and a comprehensive shading portfolio. Differentiated in-house innovations include the patented activPAD parallel-opening window system (manual and motorised variants) that delivers approximately 6mm of continuous ventilation while preserving security and insulation, a thermal bridge-free installation system that creates a continuous building envelope, and seven branded integrated system solutions (ALPIisocass, ALPIraffcass, ALPIblock, ALPImuro, ALPIzanz, ALPItes, ALPIcontrol) that bundle subframe, shutter box, insect screen, and motorized control into a single coordinated unit. The company holds RAL quality certification and operates an ALPI id QR-code system on every window (since April 2016) that routes customers directly back to ALPI for after-sales service.

Alpi Fenster operates a sales-led, direct go-to-market model: customer inquiry is captured via website, service portal (service.alpifenster.com), or phone, followed by in-house consultation, bespoke design, custom manufacturing, and professional installation by qualified in-house crews. Pricing is quote-based and not publicly disclosed. Distribution is augmented by a referral and co-development network of more than 20 construction companies, architecture studios, real estate agents, and climate/building-systems partners across Italy. The business is entirely family-owned with no external investors, no parent company, no subsidiaries, and no disclosed funding rounds.

Name

Alpi Fenster Srl

Legal name

ALPI Fenster Srl

Website

https://alpifenster.it

Company type

Private

Founded year

1972

Operating status

Operating

Short description

Alpi Fenster Srl is a family-owned Italian manufacturer, founded 1972 in South Tyrol, that designs, custom-builds, and installs windows, sliding doors, entrance doors, and integrated shading systems for residential, developer, and historic renovation projects across Northern Italy and Switzerland.

Ownership category

akta.pro rank

Product category

Windows and Doors Manufacturing

NAICS

Custom Architectural Woodwork and Millwork Manufacturing (337212), Blind and Shade Manufacturing (33792)

akta.pro primary industry

Custom Window & Door Fabrication & Replacement (HSAPAJAI)

Keywords

• Custom window manufacturing
• Sliding door fabrication
• Entrance door manufacturing
• Thermal insulation glazing
• Shading system installation

Headquarters

HQ city

Rifiano

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Windows and doors sales and installation: Custom-manufactured windows (plastic, wood, wood-aluminium, plastic-aluminium), entrance doors, sliding doors, and fixed glazing sold with professional installation services. Products are made-to-measure based on individual customer specifications for new construction and renovation projects.
2. Shading systems: Complete shading solutions including roller shutters, venetian blinds, external shades, wooden or aluminium shutters, and insect screens sold as standalone products or integrated system solutions.
3. System solutions (Komplettlösungen): Complete system solutions combining subframe, windows, shutters/shading, and installation as a bundled offering for comprehensive building envelope solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Alpi Fenster Srl manufactures and installs custom-made windows in PVC, wood, wood-aluminium, and PVC-aluminium, along with sliding doors (lift-and-slide and parallel-slide), entrance (front) doors, and complete shading systems including roller shutters, venetian blinds, external awnings, shutters, and insect screens. The company delivers fully integrated system solutions covering consultation, custom manufacturing to measure, and on-site professional installation, primarily for new construction and renovation projects.

Product overview

ALPI Fenster Srl is a complete solutions provider for windows, doors, and shading systems, operating as a manufacturing company based in South Tyrol, Italy. The product portfolio centers on four core product categories: windows (available in PVC, wood, wood-aluminum, and PVC-aluminum), sliding doors (lift-and-slide and parallel-slide systems), front doors, and shading systems (roller shutters, venetian blinds, awnings, and shutters). These core products are complemented by proprietary system solutions including activPAD (parallel ventilation opening), ALPIisocass (integrated roller shutter system), ALPIraffcass (integrated venetian blind system), ALPIblock and ALPImuro (shutter mounting systems), ALPIzanz (integrated insect screens), and ALPItes (external vertical awnings). The company also offers ALPIcontrol for motorized control of shading systems. All products are manufactured to custom measurements and include professional installation services. The company positions itself as a complete provider offering consulting, planning, custom manufacturing, and professional installation.

Differentiator

Problem solved

Functional benefit

Brands

• activPAD: Parallel opening window system providing continuous ventilation with approximately 6mm gap between sash and frame
• ALPIisocass
• ALPIraffcass
• ALPIblock
• ALPImuro
• ALPIzanz
• ALPItes
• ALPIvista
• ALPIcontrol

Products and services

• Fenster (Windows) Custom-manufactured windows in PVC, wood, wood-aluminium, and PVC-aluminium materials, produced to individual specifications for residential new construction and renovation projects, with professional installation services.
• Schiebetüren (Sliding Doors) Sliding door systems including lift-and-slide (Hebeschiebetüren) and parallel-slide (Abstellschiebetüren) doors, designed for panoramic openings and light-filled residential spaces.
• Haustüren (Front/Entrance Doors) Modern front doors in various designs featuring thermal and acoustic protection, security features, design personalisation, and optional fire-rated finishing (Brandveredelung).
• Beschattungen (Shading Systems) Complete shading solutions including roller shutters (Rollladen), venetian blinds (Raffstore), window awnings, wooden or aluminium shutters, and insect screens, sold as standalone products or as integrated system solutions.
• activPAD window system Innovative parallel-opening window system providing approximately 6mm continuous fresh-air ventilation while maintaining anti-burglary resistance, noise reduction, and energy efficiency. Available in manual (activPAD) and motorised (activPADM) versions.
• ALPIisocass integrated roller shutter system Integrated roller shutter system solution consisting of subframe, insulated roller shutter box, insulated roller shutter, wood/wood-aluminium/PVC or PVC-aluminium window, roller shutter guides, motorised or manual roller shutter, ceiling panel, and installation.
• ALPIraffcass integrated venetian blind system Integrated venetian blind system with adjustable lamellas for individual light management, consisting of insulated Venetian blind box, wood/wood-aluminium/PVC or PVC-aluminium window, Venetian blind guides, and motorised Venetian blind.
• ALPIblock frame-mounted shutter system Adjustable shutter system with shutters in wood or aluminium fixed to the window frame, entering the window opening when closed for better weather protection and improved thermal performance.
• ALPImuro wall-mounted traditional shutter system Traditional shutter system with shutters fixed to the wall, positioned outside the window opening in both open and closed states, suited to heritage and traditional aesthetics.
• ALPIzanz integrated insect screen Insect screen integrated elegantly into the window frame (box and side guides), with motor or manual internal chain drive. Maximum dimensions: 1800mm width, 2500mm height, 4.5m² area.
• ALPItes external vertical window awning External vertical sun shade with ZIP wind-resistant guide, consisting of insulated box with integrated external shade box, side guides, and motorised external shade for sun protection and privacy.
• ALPIcontrol motorized control system Control system for motorised shading solutions, enabling centralised control of roller shutters and venetian blinds, particularly useful for large window openings.

Quantifiable outcome

• 30% of thermal losses in a home occur through windows - intelligent design and proper installation optimise thermal transmittance

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

25 partnerships are on record, tiered core and minor.

• EDILKLIMA GROUPcoreStrategic or Co-development PartnerConstruction and climate systems company, partnership for integrated building solutions
• Pohl ImmobiliencoreStrategic or Co-development PartnerReal estate company, referral and collaboration on property projects
• Montanari CostruzionicoreStrategic or Co-development PartnerConstruction company, collaborative building projects
• PROGEO costruzioni edilicoreStrategic or Co-development PartnerConstruction company network, joint construction projects
• BaufuchscoreChannel Partner/ Reseller/ DistributorBuilding and construction partner, referral channel for window solutions
• Studio35a MonzaminorStrategic or Co-development PartnerArchitecture studio collaboration
• Palazzo Garzoni-Moro VeneziaminorStrategic or Co-development PartnerHistoric building renovation project partnership
• Rugiero srlminorStrategic or Co-development PartnerConstruction company partnership
• CeoldominorStrategic or Co-development PartnerConstruction and building partner
• Haume (Case in legno)coreStrategic or Co-development PartnerWooden house manufacturer, synergy in wooden building construction with window solutions
• GreenliveminorStrategic or Co-development PartnerSustainable building solutions partner
• Gruppo MotterlecoreStrategic or Co-development PartnerConstruction group, collaborative building projects including historic renovations
• Marco ReggiminorStrategic or Co-development PartnerArchitecture partner for ALPI Fenster projects
• XCLIMAminorStrategic or Co-development PartnerClimate and building systems specialist
• ViviBioCasaminorStrategic or Co-development PartnerSustainable living and eco-building partner
• Casa HovalminorStrategic or Co-development PartnerEfficient building systems partner
• Casazero TorinominorStrategic or Co-development PartnerConstruction and renovation partner in Turin area
• Rossini LegnostruttureminorStrategic or Co-development PartnerWooden structures company for integrated construction
• La DucaleminorStrategic or Co-development PartnerConstruction and building partner
• SG CostruzionicoreStrategic or Co-development PartnerConstruction company for collaborative building projects
• Teruggi Costruzioni edilicoreStrategic or Co-development PartnerConstruction company partnership
• Studio ComiminorStrategic or Co-development PartnerArchitecture and design studio partnership
• Bosio rappresentanzeminorChannel Partner/ Reseller/ DistributorSales representative partnership
• Marion Lafogler FotografieminorOthersProfessional photography services for project documentation
• Bonetti PeroniminorStrategic or Co-development PartnerBuilding and construction partner

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Schüco: Global German window, door, and façade systems incumbent. Overlaps with ALPI on aluminium and PVC window systems but operates at far greater scale, with R&D depth, fabricator networks, and project-licensing models that dwarf regional manufacturers.
• Aluprof: European aluminium systems supplier for windows, doors, and façades, part of Grupa Kęty. Comparable on aluminium window/door systems, but operates as a broad systems provider to fabricators across multiple European markets.
• Reynaers Aluminium: Belgian manufacturer of aluminium window, door, and curtain-wall systems with pan-European project presence. Comparable on aluminium door/window systems and integrated solutions, but operates primarily as a B2B systems supplier to fabricators and developers.

Direct peers

• Finstral: South Tyrol-based manufacturer of PVC, wood, and wood-aluminium windows and doors, selling integrated window-and-shading solutions across Italy and the DACH region. Direct head-to-head competitor in the same regional, custom-manufactured premium window segment.
• Salamander Industrie-Produkte: German PVC window and door systems producer serving European fabricator and partner networks. Comparable PVC window systems and partner/dealer-led distribution model, but with a broader, more standardised portfolio.
• Piva Group: Italian manufacturer of aluminium and PVC windows and doors for residential and light commercial projects. Direct peer in the Italian market on materials, custom manufacturing, and developer/contractor channel.
• Drutex: Polish manufacturer of PVC and wood-aluminium windows and doors with significant European export reach. Comparable on PVC window production and integrated door/shading offerings, though positioned more for volume than pure bespoke.
• Josko Fenster & Türen: Austrian family-run manufacturer of wood, wood-aluminium, and aluminium windows and front doors, also offering coordinated shading. Direct peer on materials, system integration, and family-owned mid-market positioning.
• Internorm: Austrian family-owned manufacturer of PVC, wood, and wood-aluminium windows and front doors with a strong system-solutions approach and broad European dealer network. Closely comparable on product mix, integrated shading, and family-business DNA.

Regional players

• Velux: Global leader in roof windows and skylights with strong residential and renovation presence across Europe, including Italy. Adjacent rather than direct — overlaps with ALPI on residential window demand, daylighting, and renovation, but not on vertical windows, doors, or shading systems.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/alpi-fenster

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

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 Alpi Fenster Srl