A construction specialist for demanding projects
Kymecon Oy was founded in Lappeenranta in 1995. Over three decades, we have grown into one of the most trusted construction companies in South Karelia.
Over the decades, we have become the primary partner for many industrial companies, municipalities and state client organisations.
Our specialist expertise is demanding construction: operational production lines, tight schedules, zero tolerance for errors. Our site-specific quality system ensures that every project is completed on the agreed schedule and to the agreed quality.
Our head office is in Lappeenranta, but we serve customers throughout Finland when needed.
Kymecon’s history
1995
Kymecon Oy is founded in Lappeenranta. Operations begin with industrial construction projects in the South Karelia region.
2000
The service range grows. Diamond cutting works, industrial coating solutions and infrastructure construction strengthen our position as a specialist contractor.
2010-luku
RALA Qualification and the Suomen Vahvimmat Platinum rating demonstrate our expertise, responsibility and strong financial position.
2026-
Over 30 years of construction behind us. The same core principle still applies every day: customer-oriented, flexible and high-quality service.
Kymecon’s values
Our values aren’t for ceremonial speeches — they show up in every site plan, every schedule and every interaction with our clients.
1
Customer focus
Every project is unique. We listen, adapt and tailor our solutions to the client’s actual needs. Close cooperation with the client at every stage of the project.
2
Reliability
When we agree to something, we keep our word. Schedule, budget and quality — all three. That’s why our longest-standing clients keep coming back to us, project after project.
3
Safety
“Home safe.” Every one of our sites is planned so that every one of our workers goes home safe. Safety isn’t just a slogan for us — it’s a matter of pride.
Proven expertise, responsibility and reliability
RALA Qualification
An impartial mark of competence, responsibility and reliability, granted by Rakentamisen Laatu RALA ry (the Finnish Construction Quality Association). Requires ongoing quality management and external assessment.
Suomen Vahvimmat – Platinum
Platinum status is awarded only to companies that have continuously met the Suomen Vahvimmat (“Strongest in Finland”) criteria set by Suomen Asiakastieto Oy for at least three consecutive years: a AAA credit rating, positive financial result, sound equity ratio and an impeccable payment record.
Reliable Partner
Our report under the Act on the Contractor’s Obligations and Liability is always kept up to date. It can be verified via the Zeckit service using Business ID 1011376-2.
Contact us, ask for more information or request a quote
Our head office is located in Lappeenranta, but we serve our customers in South Karelia and, if necessary, throughout Finland.
Feel free to contact us — we’ll discuss your project and work out together the best way to proceed.


