Konold Härtsfelder Holzindustrie GmbH

What Konold Härtsfelder Holzindustrie GmbH does

Konold Härtsfelder Holzindustrie GmbH is a German family-owned manufacturer of premium custom wooden doors, headquartered and producing in Dischingen-Katzenstein under sole managing shareholder Markus Konold. Operating for over 70 years, the company produces each door individually from a quantity of one, supported by an in-house finishing capability that includes hand-applied RAL/NCS lacquering, real-wood veneering, oiling, matte-lacquer, brushed and saw-cut surfaces, and proprietary inlay/intarsia designs (e.g., the Naomi model). The product portfolio spans smooth veneered doors, RAL/NCS lacquered doors, panel (Füllungstüren) doors, glass (Konglas) doors, light openings, and a regulated technical line — KONPLEX fire protection elements (T30/RS) — together with a co-developed Hawa Porta Acoustics sound-insulating sliding door system and the KONIK door-setting tool. Sub-brands Spaltholz (split-wood panels) and Stammtisch (handcrafted wooden tables) extend the wood-craft capability into adjacent interior product lines.

The company's core technology rests on artisan wood-craft combined with modern production methods, offering over 60 wood species and dimension capability up to approximately 2200 mm width by 3500 mm height. Manufacturing integrates third-party HPL surface supply from Egger, Resopal, Pfleiderer, and Kaindl for commercial applications, and integrates Hawa sliding-door architecture for the acoustic product line. Distribution runs through a registered dealer network (Händlerbereich) with a password-protected portal for product documentation and marketing collateral, complemented by direct sales via phone and email, a physical Türen-Ausstellung (door exhibition), and downloadable product brochures.

Revenue mechanics are dominated by one-time sales of bespoke door units, supplemented by in-house surface treatment services, KONPLEX fire-protection elements, and a subscription-style dealer portal for registered partners. Pricing is quote-based and operates on a non-binding (freibleibend) basis, with no publicly disclosed price list. Customer segments span the building industry (architects, builders, construction companies), dealers/retailers, and end consumers seeking premium individual door solutions for residential and commercial projects, with the building industry and dealer channel identified as primary. Geographic reach is centered in Germany with export capability; financial scale is undisclosed but headcount is approximately 10, reflecting a tightly-held Mittelstand craft operation.

Name

Konold Härtsfelder Holzindustrie GmbH

Legal name

KONOLD Härtsfelder Holzindustrie GmbH

Website

https://konold.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Konold Härtsfelder Holzindustrie GmbH is a German family-owned manufacturer of premium custom wooden doors and specialty wood products, serving architects, builders, dealers, and end consumers through individual craftsmanship, fire-protection and acoustic product lines, and a regional dealer network.

Ownership category

akta.pro rank

Product category

Wooden Door Manufacturing

NAICS

Wood Window and Door Manufacturing (321911)

SIC

Millwood, Veneer, Plywood, & Structural Wood Members (2430)

akta.pro primary industry

Interior Doors (IMADAIAB)

akta.pro secondary industry

Commercial & Industrial Doors (Sectional, High-Speed, Fire, Security) (IMADAIAF)

Keywords

• Premium wooden doors
• Custom door manufacturing
• Fire protection doors
• Wood veneer furniture
• Interior door solutions

Headquarters

HQ city

Dischingen-Katzenstein

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Custom Wooden Door Manufacturing: Manufacture and sale of premium custom wooden doors starting from quantity 1, including smooth doors, inlay doors, filling doors, Konglas doors, and light openings. Revenue generated from direct sales and dealer network.
2. Surface Treatment Services: Hand-painted RAL and NCS color coatings, wood veneer applications, and surface treatments (oil, matte lacquer, brushed, saw cut) applied in-house.
3. Fire Protection Elements: KONPLEX fire protection elements including smoke-resistant and fire-retardant doors (T30/RS).
4. Dealer Portal Access: Password-protected dealer area providing access to product brochures, logos, documentation, and image materials for registered dealers.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Konold manufactures premium custom wooden doors individually starting from quantity 1, offering smooth doors in real wood veneers and RAL/NCS lacquer finishes, inlay (Intarsien) doors, panel doors (Füllungstüren), glass doors (Konglastüren), KONPLEX fire protection elements (T30/RS), and Hawa Porta Acoustics sound-insulating sliding door systems. The company also offers the KONIK door-setting tool and operates sub-brands Spaltholz (split wood products) and Stammtisch (handcrafted wooden tables). All products are handcrafted in Germany with a focus on customization, sustainability, and over 70 years of craftsmanship expertise.

Product overview

Konold Härtsfelder Holzindustrie GmbH is a German manufacturer of premium wooden doors operating as a traditional craftsman business. The company produces doors individually starting from quantity 1, offering extensive customization through various product lines including Intarsien (inlay doors), Glatte Türen (smooth doors available in real wood veneer and RAL/NCS colors), Füllungstüren (panel doors), Konglastüren (glass doors), and Lichtausschnitte (light openings). The portfolio also includes specialized KONPLEX fire protection elements (smoke and fire-retardant doors) and Hawa Porta Acoustics sound-insulating sliding door systems. Beyond doors, the company offers the KONIK door-setting tool and operates sub-brands Spaltholz and Stammtisch for wood decorative products. The product ecosystem is characterized by extensive wood species selection, surface treatment options, and customization capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• Spaltholz: Wood products brand showcasing versatile wood applications
• Stammtisch
• KONIK
• KONPLEX
• KONPLEX Acoustics
• Hawa Porta Acoustics

Products and services

• Intarsien (Inlay Doors) Decorative inlay doors featuring intricate woodwork patterns such as Naomi, Lazia, Trento, Vela, Caminar, and Imola models with various wood species and surface combinations, handcrafted individually for residential and commercial interiors.
• Glatte Türen Echtholzfurnier (Smooth Real Wood Veneer Doors) Smooth doors covered with real wood veneer in various species including oak, ash, maple, beech, and walnut, available with surfaces like oil, matte lacquer, or saw-cut finish, manufactured individually starting from quantity 1.
• Glatte Türen RAL/NCS (Smooth RAL/NCS Color Doors) Hand-lacquered smooth doors available in all standard RAL and NCS color tones, with pre-assembled frames delivered with uniform color finish in miter joints, for customers seeking colored premium doors.
• Füllungstüren (Panel Doors) Traditional panel doors crafted like by a carpenter, available in various filling types and wood species across collections including Baden, Franken, Chiemsee, and Albuch.
• Konglastüren (Hollow Glass Doors) Glass doors that bring light into rooms with variants A and B including seal options and floor seals, featuring various model glasses and customization possibilities for residential and commercial interiors.
• KONPLEX Brandschutzelemente (Fire Protection Elements) Fire protection elements including smoke-resistant and fire-retardant doors (T30/RS) for technical applications in commercial and public buildings requiring certified fire safety compliance.
• Hawa Porta Acoustics (Sound-Insulating Sliding Door System) Sound-insulating sliding door system combining the advantages of a sliding door with modern acoustic properties, integrated with KONPLEX fire protection elements for superior technical performance.
• KONIK Keil (Door Setting Tool) Tool for easy door setting consisting of two opposing setting wedges (adhesive and sliding wedge) combined with filling wedge for various wall distances, with adhesive surface and detachable overhang for accurate door positioning.
• Spaltholz (Split Wood Products) Brand showcasing the versatility and character of wood, offering split wood products in both natural-rustic and modern interpretations, including wooden wall panels for decorative interior applications.
• Stammtisch (Handcrafted Wooden Tables) Brand offering table products made from wood, emphasizing natural wood character and craftsmanship, with custom handcrafted tables featuring personality and unique wood character.

Quantifiable outcome

• Manufacturing capability from quantity 1
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered core.

• HawacoreTechnology or IntegrationPartnership for Hawa Porta Acoustics sliding door system. KONOLD integrates Hawa sliding door technology with acoustic properties into their door product portfolio.
• SpaltholzcoreStrategic or Co-development PartnerBrand extension for split wood products and decorative wood wall panels. Operated at spaltholz.de. Demonstrates company's passion for wood as a versatile material beyond doors.
• StammtischcoreStrategic or Co-development PartnerBrand extension for custom wooden tables made from natural wood. Shows company's versatility with wood craftsmanship and creation of pieces with personality.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Herholz GmbH: German-based interior door manufacturer offering custom wood doors with finish options. Direct comparison: same product category (interior wood doors), parallel premium positioning, comparable channel structure via dealers and trade partners.
• Westag & Getalit AG: German manufacturer of interior doors and surface materials. Direct comparison: same product category (wood/HPL interior doors), overlapping design and finish options, similar trade/dealer-based go-to-market.
• Huga KG: German interior door producer with focus on premium wood and finish quality, serving residential and commercial customers. Direct comparison: same product category, comparable customization offerings, similar distribution model through dealers in Germany.
• Garofoli S.p.A. Italian premium wooden interior door manufacturer with strong custom/variant portfolio. Direct comparison: similar premium custom positioning, same product category, comparable craftsmanship-led brand identity.
• Barausse S.r.l. Italian high-end wooden interior door specialist with bespoke and design-led offerings. Direct comparison: shares KONOLD's premium niche, custom manufacturing from low quantities and design-forward European positioning.
• PRÜM Türen GmbH: German manufacturer of premium interior wooden doors with extensive customization options. Direct comparison: similar product category (custom interior doors), similar German Mittelstand model, overlapping dealer-based distribution in DACH region.

Broad incumbents

• Jeld-Wen Inc. Global door and window manufacturer with European operations including wood interior doors. Comparable at the industry level — same product category — but operates at industrial scale across many geographies, contrasting with KONOLD's craft premium niche.
• Hörmann KG: Germany's largest door manufacturer offering interior, exterior, industrial and fire-rated doors across the full price spectrum. Comparative because it occupies the broader category in which KONOLD competes, though at industrial scale rather than handcrafted premium niche.

Regional players

• Peneder Bauelemente GmbH: Austrian-based door manufacturer with strong fire and smoke protection door lines, serving Central European markets. Direct comparison in fire-protection doors (KONOLD KONPLEX competes here); regional peer because primary market is Austria rather than Germany.

Others

• Dietrich's AG: German supplier of software and engineering services for timber/door manufacturing. Adjacent comparison: serves a similar Mittelstand wood-product manufacturing ecosystem but as an enabling technology provider rather than a direct door-making competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/konold-h%C3%A4rtsfelder-holzindustrie-gmbh

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 Konold Härtsfelder Holzindustrie GmbH