Rocalia
Lyon, France
- Exhibitors
- 500
- Industry
- Building & construction
- Country
- France
- Editions
- 1
About Rocalia
Rocalia is a building & construction trade show held at Lyon, France. An exhibitor list for it is a snapshot of the companies that book stand space to sell into this market — businesses that have already committed budget to be found by buyers this year.
Exhibiting is a strong signal a company is investing in a market. If you sell into building & construction in France, the Rocalia floor is a map of the active supplier landscape: who is already selling, at what scale, into which segments.
Editions of Rocalia
Each edition has its own exhibitor list with its own record count. Past editions are not leftovers — exhibitor bases are sticky, so a completed edition is a reliable read on who returns next time, and it is available now rather than weeks before doors open.
Related building & construction shows
The same buyers cluster at several events across the year, and the overlap between them is smaller than most people assume. Covering two or three usually beats buying one list and hoping.
- Building & construction
IMTS 2026
McCormick Place, Chicago, United States
1,693 exhibitors - Building & construction
BAU Munchen 2027
Munich Exhibition Center, München, Germany
1,464 exhibitors - Building & construction
glasstec 2026
Messe Düsseldorf, Düsseldorf, Germany
1,054 exhibitors - Building & construction
World of Concrete 2027
Las Vegas, United States
965 exhibitors - Building & construction
ARCHIDEX 2026
Kuala Lumpur, Malaysia
950 exhibitors - Building & construction
International Builders Show 2027
Las Vegas, United States
807 exhibitors
Rocalia — frequently asked questions
How many exhibitors are at Rocalia?
We hold 500 exhibitor records for Rocalia, held at Lyon, France. That figure is the number of unique exhibiting companies, not a padded row count.
Who exhibits at Rocalia?
Rocalia is a building & construction trade show in France. Its exhibitors are the companies that book stand space to sell into building & construction — manufacturers, distributors, software vendors, component suppliers and service firms. The exhibitor list names those companies with website domain, location, sector and company size.
How do I get the Rocalia exhibitor list?
Request a free sample drawn from Rocalia to check the data first, then request a quote. Pricing depends on the edition, record count and licence, so we quote per request rather than posting a price.
Get the Rocalia exhibitor list
See real rows from this show before you decide. Request a free sample and we send data drawn from Rocalia itself — not a generic example from another event.
B2B Forge is not affiliated with, endorsed by, or sponsored by the organisers of Rocalia.