Staff
Managing
Director,
Matti Hallasaari
matti.hallasaari@hallasaari.com
050-550 2122
HVAC, Plumbing Engineer B.SC 1969
The Boss.
Planning Manager, Pasi Hallasaari
pasi.hallasaari@hallasaari.com
050-594 1841
HVAC, Plumbing Engineer B.SC 1993
In office from 1990.
Senior designer, Eero Ylinen
eero.ylinen@hallasaari.com
HVAC, Plumbing technician 1968
33 years of designing.
Designer, Lasse Ahtiainen
lasse.ahtiainen@hallasaari.com
040-8377 433
HVAC, Plumbing Engineer B.SC 1998
MagiCad specialist.
Designer, Markku Laine
markku.laine@hallasaari.com
040-768 8838
Draftsman, Paula Ollila
paula.ollila@hallasaari.com
Draftsman, secretary, Pirjo Ahti
pirjo.ahti@hallasaari.com
Team Hallasaari: Heidi (left), Marko, Pasi, Pirjo, Matti, Lasse, Eero