J.M.BONET VITRALLS S.L.

Name

J.M.BONET VITRALLS S.L.

Legal name

JM BONET VITRALLS SL

Website

https://vitrallsbonet.com

Company type

Private

Founded year

1923

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Product category

Stained Glass Manufacturing and Restoration Services

NAICS

Glass Product Manufacturing Made of Purchased Glass (327215), Glass and Glazing Contractors (23815)

SIC

Glass Products, Made Of Purchased Glass (3231)

akta.pro primary industry

Glass Fabrication & Processing Services (Cutting/Edging/Drilling/Polishing) (IMADAHAI)

akta.pro secondary industry

Decorative, Patterned & Privacy Glass (Frosted/Textured/Colored) (IMADAHAG)

Keywords

• Stained glass manufacturing
• Stained glass restoration
• Heritage conservation services
• Religious stained glass
• Custom glass artwork

Headquarters

HQ city

L'Hospitalet de Llobregat, Barcelona

HQ country

Spain

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales

Revenue model

1. Custom Stained Glass Manufacturing: Production of bespoke stained glass windows for individuals, architects, and institutions. Pricing varies based on material chosen, process complexity, and artisan hours. Turnaround typically between one week and one month for custom-made pieces.
2. Stained Glass Restoration Services: Conservation and restoration services for historical and contemporary stained glass. Includes on-site assessments, documentation, and restoration work either in-situ or at the workshop.
3. Artistic Collaboration and Consulting: Collaboration with artists to translate paper sketches into final stained glass windows. Includes artistic advisory, material selection guidance, and project development.
4. Traditional Handcrafted Signage: Manufacturing of painted and gilded signs in the traditional way for facades, shop windows, and interiors using reverse painting, fine gold gilding, and engraving techniques.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

J.M.Bonet Vitralls is a specialized stained glass workshop that designs, manufactures, restores, and conserves stained glass windows for religious buildings, heritage sites, civic architecture, and private clients. The company produces traditional leaded glass, dalle de verre (concrete stained glass), engraved glass, painted and gilded signage, and contemporary abstract stained glass, working directly with artists, architects, and heritage managers from consultation through installation.

Product overview

Vitralls Bonet is a stained glass workshop founded in 1923 offering a comprehensive portfolio of products and services centered on the creation, restoration, and conservation of stained glass windows. The core service offerings include Restauración de vidrieras (stained glass restoration), Colaboración artistas vitrales (artist collaboration), Asesor Vitralista (stained glass advisory), Vidrieras por encargo (custom commissions), Grabado de vidrieras (glass engraving), and Rotulación de vidrieras (window signage). These services are delivered across three main product categories: Vidrieras contemporáneas (contemporary abstract stained glass), Vidrieras tradicionales (traditional figurative/lead came stained glass), and Vidrieras de hormigón (concrete/dalle de verre stained glass). The company works with artists, architects, and heritage managers to create and preserve stained glass art across religious, civic, and private settings.

Differentiator

Problem solved

Functional benefit

Products and services

• Stained Glass Restoration (Restauración de vidrieras) Conservation and restoration services for historical and religious stained glass windows in churches, temples, and spiritual spaces, following Corpus Vitrearum Medii Aevi methodology.
• Artist Collaboration (Colaboración artistas vitrales) Collaboration service with stained glass artists, translating their creative visions into glass artwork using traditional techniques adapted to current trends.
• Stained Glass Advisory (Asesor Vitralista) Expert advisory service for artists, architects, and heritage managers on stained glass projects, conservation strategies, and technical execution.
• Custom Stained Glass Commissions (Vidrieras por encargo) Custom-made stained glass windows for private individuals and specific projects, with catalogs of styles and personalized design services.
• Glass Engraving (Grabado de vidrieras) Glass engraving service creating multiple tones from matte to transparent, used for decorative purposes and modernist reintegration.
• Traditional Signage (Rotulación de vidrieras) Traditional painted and gilded signage service for facades, shop windows, and exteriors, using reverse painting and fine gold gilding techniques.
• Contemporary Stained Glass Windows (Vidrieras contemporáneas) Contemporary abstract stained glass windows created in collaboration with artists, transforming raw light into complex spectra and changing hues.
• Traditional Stained Glass Windows (Vidrieras tradicionales) Traditional figurative, painted, and leaded stained glass windows for religious and sacred spaces, depicting scripture scenes and modifying light for spiritual atmosphere.
• Concrete Stained Glass / Dalle de Verre (Vidrieras de hormigón) Concrete stained glass windows using dalle de verre technique with 25mm glass pieces surrounded by cement, featuring deep light effects and internal metal structures.

Named customers6 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

Feature4 records

Partnerships

Eight partnerships are on record, tiered core, major, minor and historical.

• Corpus Vitrearum Medii AevicoreStrategic or Co-development PartnerInternational organization that proposes conservation guidelines. J.M.Bonet works according to their 2004 guidelines, investigating and documenting initial state, restoration process, materials used, and final state of works.
• Darius VilàsmajorStrategic or Co-development PartnerArtist collaborator; early works included stained glass for Barcelona Carmen parish and Reus San Juan parish. Ongoing research on the stained glass work of Darius Vilàs presented at international congresses.
• Joan Vila-GraumajorStrategic or Co-development PartnerCollaborating artist for stained glass projects including Sagrada Familia temple windows and Carmelites of Sant Josep de Tarragona.
• Josep Maria JujolmajorStrategic or Co-development PartnerArchitect collaborator on parish churches of Santa Maria de Vilanova i la Geltrú and Sant Joan Despí.
• Francesc LabartaminorStrategic or Co-development PartnerArchitect for cathedrals including Sant Feliu de Llobregat.
• Arcadio BlascomajorStrategic or Co-development PartnerArtist collaborator on major concrete stained glass project at Mater Dei Seminary of Castellón (nearly 400 sqm).
• SubirachsmajorStrategic or Co-development PartnerContemporary artist collaborator for abstract stained glass projects.
• Workshop AmigóhistoricalStrategic or Co-development PartnerHistorical collaboration reference - Gaudí worked with Amigó workshop on Casa Batlló. J.M.Bonet restored the original cibas framework from this period.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Bute Fabrics / Bute Stained Glass: UK-based atelier working at the intersection of heritage craft and contemporary architecture, including stained glass commissions. Comparable as a small specialist workshop competing for high-end bespoke work.
• Willet Stained Glass Studios: US-based stained glass studio with heritage and contemporary practices, serving both ecclesiastical and architectural markets. Comparable bespoke artisan model with institutional client base.
• Glasmalerei Otto Peters: German stained glass workshop specializing in conservation, restoration, and new commissions for religious buildings. Comparable scale and craft-based operations model.
• John Hardman & Co. Birmingham, UK stained glass workshop established 1838, specializing in ecclesiastical and heritage stained glass creation and restoration. Comparable artisan workshop with strong institutional heritage client base.
• Werkstatt für Glasmalerei (Baden): Historic German stained glass studio with multi-century heritage, comparable in combining traditional craftsmanship (grisaille, leading) with heritage institutional clients.
• Ateliers Loire: Chartres-based French stained glass studio with deep heritage restoration practice and contemporary commissions. Most directly comparable European peer in terms of craft tradition and ecclesiastical specialization.
• Mayer'sche Hofkunstanstalt (Franz Mayer & Co.): Munich-based stained glass and mosaic atelier founded in 1847, comparable as a heritage restoration and bespoke stained glass manufacturer serving cathedrals and civic buildings across Europe. Directly analogous craft-based business model.

Emerging players

• Coral Glass Works: Smaller contemporary stained glass studio active in UK architectural and private commissions, representing a newer generation of artisan workshops entering adjacent markets.

Regional players

• Cedric Lisette Stained Glass: French heritage stained glass restoration specialist. Comparable craft focus but operates primarily in France rather than Spain, with overlapping ecclesiastical restoration market.
• Vetreria Artistica Ballarin: Italian stained glass and artistic glass atelier with heritage restoration practice for churches and civic buildings across Italy. Comparable craft tradition and ecclesiastical focus, but operates primarily in Italy rather than Spain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xtwitter.com/VitrallsBonet
• YouTubeyoutube.com/channel/UC6AbM4YRp4iTv61rYdkXiJg
• Facebookfacebook.com/vitrallsbonet
• Instagraminstagram.com/j.m.bonetvitralls
• Pinterestpinterest.es/vitrallsbonet
• LinkedInlinkedin.com/company/j-m-bonet

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 J.M.BONET VITRALLS S.L.