Stowarzyszenie EDG (Energooszczędne Domy Gotowe)

What Stowarzyszenie EDG (Energooszczędne Domy Gotowe) does

Stowarzyszenie Energooszczędne Domy Gotowe (SEDG / EDG) is a Polish non-profit association (stowarzyszenie) registered in April 2017 under KRS number 0000672329, with registered offices in Warsaw and operational base in Marki, mazowieckie. The association serves as an umbrella organization for the Polish prefabricated wooden construction sector, bringing together approximately 46+ certified house manufacturers and 60+ material suppliers. Its core products are services rather than physical goods: a quality certification framework anchored on standardized technical guidelines derived from Polish law, a portfolio of ready-made house projects (UNI 50, UNI 30, UNI 100, DOM G7), industry publications including commentaries on Eurocode 5 standards (PN-EN 1995-1-1), a network of 19 show houses across Poland accessible via an interactive map, and a recurring calendar of events such as the Wood Festival, online Eurocode 5 training, and the EU30 Standard Conference at BUDMA 2026. The underlying technology focus is prefabricated wooden modular construction using CLT (Cross-Laminated Timber) and light timber frame (szkielet drewniany) methods, with member-level capabilities including specialized techniques such as Blower Door air-tightness testing.

SEDG's business model is membership-based: revenue is generated through recurring membership fees (described as a "simple and clear" structure, though specific tiers are not publicly disclosed) paid by manufacturers and material suppliers. In exchange, members receive certification endorsement, access to standardized technical guidelines, marketing visibility through the SEDG website and member directory, participation in organized events, and use of association-issued standards. The association does not sell houses directly; it operates an indirect distribution model that connects prospective buyers with member companies via its website, show house map, and events. End customers of member products are individual investors, developers, and mid-market residential buyers across Poland, with member manufacturers such as MOD21 also delivering projects internationally (e.g., Germany).

The association markets through its website (sedg.pl), social media channels (Facebook, Instagram, LinkedIn, YouTube), email newsletters, catalogs and technical publications, organized events, and a 19-property showroom network. It pursues standards-based influence through technical commentary, regulatory engagement (Eurocode 5, EU30 energy efficiency standard), and a recently established Wood and Timber Construction Centre at SGGW. Notable member companies include Danwood S.A., VELUX Polska (PLN 2.5B turnover, 5,090 employees), Knauf Insulation, STEICO, Rockwool Polska, URSA Polska, DuPont Polska, SIGA, Simpson Strong-Tie, HOMAG/Weinmann, Wieland Electric, and SEMA Software, alongside ~38 other manufacturers and suppliers.

Name

Stowarzyszenie EDG (Energooszczędne Domy Gotowe)

Legal name

Stowarzyszenie „Energooszczędne Domy Gotowe"

Website

https://sedg.pl

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

Stowarzyszenie EDG is a Polish non-profit association founded in 2017 that certifies and unites 46+ prefabricated timber house manufacturers and 60+ material suppliers, promoting energy-efficient wooden modular construction in Poland through standards advocacy, events, publications, and a 19-property show house network.

Ownership category

akta.pro rank

Product category

Construction Industry Trade Association

NAICS

Prefabricated Wood Building Manufacturing (321992), Engineered Wood Member Manufacturing (321215), Sawmills (321113)

SIC

Prefabricated Wood Bldgs & Components (2452), Sawmills & Planting Mills, General (2421)

akta.pro industry

PRIMARYIMAMACAJ

Prefabricated Engineered Wood Building Components (Trusses, SIPs, EWP Kits)

Industrials, Manufacturing & Construction/Paper & Forest Products/Engineered Wood Products (Plywood, OSB, LVL, CLT)

SECONDARYIMAMABAJ

Railroad Ties, Poles & Timber Products

Industrials, Manufacturing & Construction/Paper & Forest Products/Sawmills & Wood Processing

Keywords

• Prefabricated wooden houses
• Modular timber construction
• Energy-efficient buildings
• Construction industry association
• Building materials certification

Headquarters

HQ city

Warszawa

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Członkowienie stowarzyszenia: SEDG generates revenue through membership fees from certified house manufacturers and material suppliers. Members gain access to association benefits, certification endorsement, marketing visibility through SEDG's platform, participation in organized events, and use of standardized technical guidelines.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Stowarzyszenie Energooszczędne Domy Gotowe (SEDG) is a Polish non-profit association founded in April 2017 that brings together manufacturers of prefabricated wooden houses and suppliers of construction materials dedicated to this type of construction. The association promotes energy-efficient prefabricated timber construction in Poland, certifies member companies, organizes industry events and training, publishes technical guides and standards commentaries, and maintains a network of 19 demonstration houses (show houses) across Poland.

Product overview

Stowarzyszenie Energooszczędne Domy Gotowe (SEDG) is a professional association founded in April 2017 that brings together manufacturers of prefabricated wooden buildings and suppliers of materials dedicated to this type of construction. The association does not offer a single unified software product but rather provides a portfolio of services including ready-made house projects (UNI 50, UNI 30, UNI 100, DOM G7), industry publications (Eurocode 5 commentaries, wooden construction expertise), events and training programs, and a network of 19 certified demonstration houses. SEDG also maintains a network of 46+ certified house manufacturers and 58+ material suppliers who collectively offer products for prefabricated timber construction.

Differentiator

Problem solved

Functional benefit

Products and services

• Gotowe projekty domów (Ready-made house projects) Ready-made prefabricated house design projects including UNI 50 (46.79 m²), UNI 30 modular single-story (27.85 m²), UNI 100 single-story (100.33 m²), and DOM G7 (126 m²) models. These standardized designs are offered to prospective buyers through SEDG member manufacturers.
• Publikacje branżowe (Industry publications) Technical publications including commentaries on Eurocode 5 standards (PN-EN 1995-1-1), technical expertise on wooden construction in Poland, frame house design guides, and timber construction best practice handbooks.
• Wydarzenia i szkolenia (Events and training) Organization of industry events including Wood Festival (Festiwal Drewna), online training for constructors on Eurocode 5 design basics, EU30 Standard conferences, and Wood and Timber Construction Center events for industry professionals.
• Mapa domów pokazowych (Show house map) Interactive map showcasing 19 demonstration houses across Poland, allowing prospective buyers to view completed projects by SEDG member manufacturers in person before purchasing.

Quantifiable outcome

• Energy savings of up to 60% compared to conventional buildings
• +3 more outcomes

Named customers4 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

47 partnerships are on record, tiered minor.

• Andrzej Ex ConstructionminorChannel Partner/ Reseller/ DistributorANDREWEX CONSTRUCTION is listed as a certified member manufacturer of prefabricated houses within the SEDG association, operating under SEDG's quality endorsement and technical guidelines framework.
• Arago HouseminorChannel Partner/ Reseller/ DistributorARAGO HOUSE is listed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Arthaus ModularminorChannel Partner/ Reseller/ DistributorARTHAUS MODULAR is listed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Bartek Fabryka Domów DrewnianychminorChannel Partner/ Reseller/ DistributorBartek Fabryka Domów Drewnianych is a family business with nearly 50 years of experience building timber frame, rectangular log, and CLT houses, listed as a certified member manufacturer of SEDG.
• Box Haus Sp. z o.o.minorChannel Partner/ Reseller/ DistributorBox Haus is listed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Danwood S.A.minorChannel Partner/ Reseller/ DistributorDanwood S.A. is listed as a certified member manufacturer of prefabricated houses within the SEDG association.
• DOMIHAUSminorChannel Partner/ Reseller/ DistributorDOMIHAUS specializes in designing, manufacturing, and installing modern prefabricated houses, drawing on nearly 30 years of wood industry experience. A certified member of SEDG.
• Domy BiedrzyckiminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Domy ExpertminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer and material supplier of prefabricated houses within the SEDG association.
• ECO-HOUSE OstrowskiminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• ENOVIAHAUSminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Erdol HausminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• EURODOM S.C. DĘBICAminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• FuturaDom Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• GENERO DOMYminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Grupa Burkietowicz Sp. k.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer and material supplier within the SEDG association.
• HausWerkminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• HOWSMARTminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• MOD21minorChannel Partner/ Reseller/ DistributorMOD21 is part of the ERBUD Group and specializes in 3D modular wooden construction, reducing construction time by up to 70% compared to traditional methods. A certified member of SEDG, building projects in Germany.
• Modularen Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• MultiComfort Sp. z o.o.minorChannel Partner/ Reseller/ DistributorMultiComfort has been producing and building CLT and prefabricated timber buildings since 2007, focused on individualism and adapting investor projects to prefabricated technologies. A certified member of SEDG.
• Northouse Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• PROWOO Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Rega Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• SAVA HOMEminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Simple HouseminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• SkandicHusminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• SOLID MODULARminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Tadeks Fertig Haus Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• TIMBER MOON Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• TIMBER PLminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• UNIHOUSE S.A.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• VATRA GROUP Sp. z o.o.minorChannel Partner/ Reseller/ DistributorVATRA GROUP specializes in prefabricating challenging buildings for European and international markets. A certified member of SEDG.
• Wirex Construction Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Wolf HausminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• WOOD CORE HOUSEminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• WOOD-HOMEminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Zetbeer Developer Sp. z o.o.minorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• ZIMMERMANN-HAUSminorChannel Partner/ Reseller/ DistributorListed as a certified member manufacturer of prefabricated houses within the SEDG association.
• Rockwool Polska Sp. z o.o.minorChannel Partner/ Reseller/ DistributorRockwool Polska produces high-quality stone wool insulation materials with two factories in Poland (Cigacice and Małkini), with a total of seven production lines. Listed as a material supplier member of SEDG.
• Knauf Insulation Sp. z o.o.minorChannel Partner/ Reseller/ DistributorKnauf Insulation is a world leader in insulation products, part of the Knauf group with over 30 years of experience, operating over 35 factories in 15 countries. Listed as a material supplier member of SEDG.
• STEICO CEE Sp. z o.o.minorChannel Partner/ Reseller/ DistributorSTEICO is a leader in wood fiber thermal insulation and I-beam/glulam construction systems. Has 6 European locations including 3 production plants in Czarnków, Czarna Woda (Poland), and Casteljaloux (France). Listed as a material supplier member of SEDG.
• Velux Polska Sp. z o.o.minorChannel Partner/ Reseller/ DistributorVELUX Group and sister companies are the largest manufacturer and exporter of roof windows in Poland, with turnover exceeding PLN 2.5 billion and over 5,090 employees across four factories. Listed as a material supplier member of SEDG.
• URSA POLSKA Sp. z o.o.minorChannel Partner/ Reseller/ DistributorURSA produces and sells thermal and acoustic insulation materials, one of the largest European manufacturers of mineral wool and extruded polystyrene (XPS). Polish plant in Dąbrowa Górnicza. Listed as a material supplier member of SEDG.
• DuPont Polska Sp. z o.o.minorChannel Partner/ Reseller/ DistributorDuPont produces Tyvek wind and moisture protection materials, AirGuard vapor barriers, polyurethane foams, and Corian panels, with over 50 years of successful use in construction. Listed as a material supplier member of SEDG.
• Werbau Werema Sp.kminorChannel Partner/ Reseller/ DistributorWerbau distributes construction materials since 2005, serving prefabricated house manufacturers, contractors, institutional investors, and building wholesalers. FSC certified. Listed as a material supplier member of SEDG.
• Dekarz&Cieśla (Fachowy Dekarz i Cieśla)minorGTM or Marketing PartnerDekarz&Cieśla (Fachowy Dekarz i Cieśla) is a traditional newspaper and online service for roofing contractors offering practical advice, price lists, a roofer map, and an archive. Listed as a cooperation partner of SEDG.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• WoodWorks (Wood Products Council): US-based wood products trade body that promotes wood construction through education, technical resources, and events. Highly comparable to SEDG as a non-profit association advocating for timber construction with member-driven resources, technical guidelines, and educational programming.
• Holzbau Schweiz: Swiss timber construction trade association providing technical documentation, training and certification for timber builders. Comparable to SEDG's role in promoting prefabricated timber housing, technical guidelines (Eurocode 5), and member-driven knowledge resources in a smaller market.
• Puuinfo (Finnish Wood Industry Association): Finnish wood industry information body producing technical documentation and design tools for wood construction. Directly comparable to SEDG as a national-level organization producing technical references for timber construction professionals.
• Holzbau Deutschland: German federation of timber construction trade associations that promotes timber building in Germany through certification, technical standards and industry representation. Directly comparable to SEDG as a national-level timber construction trade association in a neighbouring European market.
• Polska Izba Gospodarcza Przemysłu Drzewnego: Polish wood industry chamber of commerce representing wood product manufacturers and traders nationally. Comparable to SEDG as a domestic Polish trade body for wood-related industries, though broader in scope beyond just prefabricated housing.

Regional players

• Wood Protection Association (UK): UK-based trade body focused on wood preservation and treatment standards. Tangentially comparable to SEDG through its role in setting technical standards and certification for timber building products in a different European geography.

Broad incumbents

• Canadian Wood Council: Canadian federation representing wood products industry with technical publications, design tools and code advocacy. Comparable role to SEDG in promoting timber construction, though operates at national scale across multiple wood product categories.
• CEI-Bois (European Confederation of Woodworking Industries): European-level confederation representing woodworking and timber industries to EU institutions. Comparable to SEDG as a timber-industry advocacy body, but operating at EU-wide scale rather than a single national market.
• American Wood Council: US trade association representing wood product manufacturers, developing ANSI standards and design codes for wood construction. Comparable to SEDG as an industry body setting technical standards, but broader in scope (all wood products, not just prefab housing).

Emerging players

• Modular Building Institute: International non-profit trade association serving the commercial modular construction industry. Comparable to SEDG's advocacy and member-network model, but focused on commercial/institutional modular rather than residential timber prefab.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/stowarzyszenie-edg

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Stowarzyszenie EDG (Energooszczędne Domy Gotowe)