International Events · Korea · Carbon
KOREA BUILD WEEK, the country's largest construction, architecture and interiors trade show, will run both of its 2027 editions under a single theme: 'Regenerative Architecture'. The first show opens at KINTEX in Goyang, just north-west of Seoul, from 17 to 20 February 2027, with a focus on cutting operational carbon.
Organiser MESSE ESANG announced the theme on 27 October 2026. It says the February show and the August edition at COEX in Seoul, together with their conference programmes, will be built around it. In Korean, the theme reads roughly as "architecture that coexists with the planet".
9
shows under one banner in February
~950
exhibitors expected, across 3,000 booths
61,666
visitors at the February 2026 show
1986
year the show was first held
Key Takeaway: KOREA BUILD WEEK 2027 will use both of its editions to examine the gap between operational and embodied carbon rules. February at KINTEX deals with operational carbon; August at COEX turns to embodied carbon and resource circularity.
Two Shows, Two Halves of the Carbon Problem
The theme is split across the year. MESSE ESANG says the February show will concentrate on reducing operational carbon, the energy a building uses once it is occupied. The August show will then cover embodied carbon, the emissions locked into materials and construction, along with resource circularity.
Edition 1 · 17–20 February 2027
KINTEX, Goyang
Exhibition Centre 1. Focus: operational carbon.
Edition 2 · 4–7 August 2027
COEX, Seoul
Focus: embodied carbon and resource circularity.
The organiser frames the theme against an industry where decisions are getting harder. Regulation tightens each year, build costs keep rising and new technologies, methods and materials keep arriving. Whether a client is refurbishing an existing building or building new, there is more to weigh up than before.
Why Carbon Is Driving the Theme
The press release cites the UN Environment Programme's Global Status Report for Buildings and Construction, which puts buildings and construction at around 37% of global CO₂ emissions.
Regulation is starting to reach beyond operational energy. Under the revised EU Energy Performance of Buildings Directive, new buildings will have to calculate and disclose their whole-life carbon, including embodied carbon from materials and construction. That applies to new buildings over 1,000 m² from 2028 and to all new buildings from 2030.
Korea is moving in the same direction, but more slowly. Its Zero Energy Building (ZEB) certification, already required for public buildings, was extended in 2025 to larger private buildings and apartment complexes. Korea's mandatory rules still cover only operational energy, however, and embodied carbon is not yet part of the requirement. That is the gap the 2027 programme sets out to examine.
| Jurisdiction | Operational energy | Whole-life / embodied carbon |
|---|---|---|
| European Union | Regulated under the EPBD | Calculation and disclosure required for new buildings over 1,000 m² from 2028; all new buildings from 2030 |
| South Korea | ZEB certification required for public buildings; extended in 2025 to larger private buildings and apartment complexes | Not yet part of the mandatory requirement |
Source: MESSE ESANG press release, 27 October 2026.
“
We'll start with the areas where the rest of the world is already heading and Korea is still catching up. We won't claim to have all the answers, but any direction we point to will be grounded in verified facts.
— Spokesperson, MESSE ESANG
The spokesperson described the show as "where the people who actually design and build come together", adding that it is "usually where change in the industry shows up first" and that the organiser's responsibility is "to read those changes early and put them in front of the industry".
Nine Shows in One Industry Week
The February edition brings nine shows together under the KOREA BUILD WEEK banner.
01KOREA BUILD
02Interior Design Korea
03OSC EXPO (off-site construction)
04Construction Automation & Robotics Expo
05Smart Construction Safety Expo
06Facilities Management Expo
07Apartment Building Management Expo
08Building Fire Safety Korea
09Clean Air Expo (climate and air quality)
Exhibitors across KOREA BUILD, Clean Air Expo, OSC EXPO and Facilities Management Expo will present materials, equipment and technologies aimed at cutting carbon emissions from buildings.
Timed With Korea's K-GX Strategy
The February show coincides with the buildings element of the Korea Green Transformation (K-GX) strategy, a ten-year national plan the Korean government announced in October 2026 to cut emissions across industry, energy and buildings. For buildings, the government and industry partners plan to:
✓roll out more heat pumps;
✓make green remodelling (energy-efficiency retrofits) mandatory for energy-intensive public buildings;
✓electrify heating and cooling in apartment complexes, the most common type of housing in Korea;
✓expand energy-self-sufficient housing;
✓encourage wider use of modular construction.
Conferences and Business Matchmaking
KOREA BUILD WEEK will host its own BuildCon Summit and Design Summit during the show, alongside seminars run by industry associations and academic societies and practical sessions for building owners and end users. The February programme will cover carbon reduction through Korean regulation, site practice and zero energy building case studies. MESSE ESANG says full details will be announced once confirmed.
Matchmaking will include an export consultation meeting for overseas buyers, run with KOTRA (the Korea Trade-Investment Promotion Agency), and a separate business meeting programme. Both will take applications before the show and arrange one-to-one meetings during it.
Key Insight: "No organiser can speak for the future of this industry on its own," the MESSE ESANG spokesperson said. "Associations, universities, public bodies and companies have each been working on their own answers. Our job is to give them the stage and the audience to share that work."
What It Means for UK Construction
For UK firms, the show is a window on one of Asia's larger construction markets as it shifts towards low-carbon retrofit, heat pumps and modular construction. Suppliers of off-site systems, building services, retrofit products and construction technology may find the KOTRA export meetings the most direct route to Korean buyers.
The carbon debate is also familiar. As in Korea, most UK regulation still centres on operational energy, while embodied carbon is increasingly handled through specification, client requirements and planning policy. LCM has covered how that pressure is reaching suppliers in embodied carbon specification for suppliers and in low-carbon concrete delivery in London.
Related LCM Guide
Planning next year's diary? See LCM's guide to UK construction and demolition events in 2027.
Exhibiting, Visiting and Contacts
Information on exhibiting and visitor pre-registration is available on the KOREA BUILD WEEK KINTEX site or from the show secretariat.
Show Facts
Dates: 17–20 February 2027 (KINTEX, Goyang) and 4–7 August 2027 (COEX, Seoul)
Organiser: MESSE ESANG Co., Ltd., a KOSDAQ-listed exhibition organiser based in Seoul
Scope: design and construction, materials, interiors, construction technology and equipment, smart homes and building systems
Certification: UFI Approved International Event; International Certified Exhibition+ status in Korea
Media contact: KOREA BUILD WEEK International Team, +82-2-6121-6218, koreabuild@esgroup.net, koreabuild.co.kr
Expert Verification & Authorship
Founder & Author, London Construction Magazine | Construction Testing & Investigation Specialist