Versatile experience
References
Foundation engineering
PROJECT |
CLIENT |
Oulu, Liikkujantie, Kivikkokangas, groundworks of 7 row houses and a heating station, 2014 |
Rakennusliike Häyrynen Oy |
Tornio, Outokumpu stainless steel mill, groundworks of gas pipe bridge between TOVO-SMA, 2014 |
Andament Oy |
Ii, groundworks of Lumituuli Oy's wind power station, 2013 |
Andament Oy |
Oulu, groundworks of the extension of Gigantti store, 2013 |
Skanska Talonrakennus Oy |
Oulu area, supplies of construction aggregates to many building sites, 2013 |
Lapti Oy |
Oulu, groundworks for estate management company Kallisenhaara, 2012 - 2013 |
Skanska Talonrakennus Oy |
Oulu, groundworks of apartment block Merikotka, 2012 - 2013 |
Rakennusliike Häyrynen Oy |
Kiiminki, groundworks of the extension of Kiiminkijoki school, 2012 - 2013 |
Rakennusliike Häyrynen Oy |
Oulu, extension of the parking area of Kuukkeli nursery, 2012 |
Rakennusliike Häyrynen Oy |
Toppila energy station, foundation engineering for biofuel reception centre, 2011 – 2012 |
Skanska |
Oulu Metsokangas, groundworks and landscaping work of a nursery school, abt. 1 ha area, 2011 – 2012 |
Rakennusliike Häyrynen Oy |
Jääli Laivatori, groundworks and landscaping work of a sheltered housing |
Rakennusliike Häyrynen Oy |
Oulu, excavation and covering work of a biogas line, aggregates included, abt. 2 km, 2010 |
YIT |
Purification of polluted ground, Ii and Pudasjärvi, 2010 |
Öljyalan Palvelukeskus Oy |
Groundworks of a bus terminal, 2010 |
Huiput Oy |
Oulu Metsokangas, groundworks of a 3500 m2 apartment block and a row house, autumn 2009 |
Rakennusliike Häyrynen Oy |
Kotka, groundworks of a 4000 m2sheltered housing, winter 2009 |
SSP-GROUP OY |
Groundworks of Ii Shopping Centre/Kärkkäinen Express Oy |
Skanska Talonrakennus Oy |
Kuivaniemi, groundworks of school extension and renovation of the school yard |
Rakennusliike Häyrynen Oy |
Various groundworks projects of apartment blocks and other buildings in Oulu area |
Rakennusliike Häyrynen Oy |
Groundworks and landscaping work of many detached houses |
JT-Talot |
Groundworks and landscaping work of many row houses and semi-detached houses |
Salera Oy |
Groundworks and landscaping work of many row houses |
Iin Asennuskartio Oy |
Significant number of groundworks and landscaping work for private builders. |
Road and street construction
PROJECT |
CLIENT |
Pyhäjoki, building of Hanhikivi access road (water supply construction, removal of top soil, excavation, mounting of drums, embankment building) |
Suomen Maastorakentajat Oy (Fennovoima as the main constructor) |
Ii, building of Kauppatie cycleway (abt. 900 m), 2014 |
Ii municipality |
Oulunsalo, construction of Automaatiotie and Muovikuja, improving the road drainage of Automaatiotie, 2014 |
Oulun yhdyskunta- ja ympäristöpalvelut |
Oulunsalo, renovation of Maustetie (incl. Kuminakuja and Vaniljakuja) and Lukkarinkuja, 2014 |
Oulun yhdyskunta- ja ympäristöpalvelut |
Ring Road III, Lahdenväylä - Porvoonväylä, soil replacement, 2014 |
YIT Rakennus Oy |
Liesharju – road building contract abt. 4 km, 2012 |
Ii municipality |
Renovations of gravel roads |
Private road associations |
Tornio, excavation work of Tulliväylä |
Tieliikelaitos |
Road renovation, Illinsaari |
Ii Municipality |
Road renovation, Praava |
Ii Municipality |
Road renovation, Jakku |
Jakku Road Maintenance Association |
Renovation of gravel roads, 2010 - 2015 |
Ii Municipality/Private road associations |
PVO Vesivoima Oy
2010 |
Environmental maintenance |
2003 |
Cleaning/clearing of Myllysaari, II-phase |
2002 |
Protective masses for Suolijärvi, Irni and middle distributary |
2002 |
Building of Niemitalo weir |
2002 |
Cleaning/clearing of Myllysaari, I-phase |
2002 |
Protective work of lake Pintamo |
2001 |
Renovation of Maalismaa weirs |
2001 |
Cleaning/clearing of Hiidenkari weir area at Maalismaa |
2001 |
Coppice clearing at Raasakka earth embankments |
2001 |
Building of Välitalo weir at Pahkakoski |
2001 |
Protective works at lake Pintamo |
2000 |
Building of a weir at Maalismaa |
2000 |
Building of Aittakari weir at Kierikki |
2000 |
Repair of Tiri weir at Kierikki |
2000 |
Protective work of Suolijärvi |
2000 |
Various protective works at plants |
2000 |
Cleaning/clearing of Hietapudas and protective work at Kipinä |
1999 |
Building of Tikkalankari weir at Maalismaa |
1999 |
Building of Ylitalo weir at Pahkakoski |
1999 |
Protective works at Suolijärvi |
1999 |
Protective works at Irni |
1999 |
Protection of Kuopioniemi at Maalismaa |
1998 |
Building of Tikkalankari weir at Maalismaa |
1998 |
Cleaning/clearing of drainage ditches at Raasakka |
1998 |
Repair of School II weir at Haapakoski |
1998 |
Building of Sankala weir at Kierikki |
1998 |
Protective works at Suolijärvi |
1998 |
Protective works at Irni |
1998 |
Ditch excavation of Lammasoja at Raasakka |
1998 |
Protective works at Haapakoski |
1998 |
Protective works at Kosto |
1997 |
Building of Räihä weir at Pahkakoski |
1997 |
Repair of Posti weir at Haapakoski |
1997 |
Repairs of Hautalan I and II weirs at Haapakoski |
1997 |
Protective works at Jumisko |
1997 |
Protective works at plants |
1997 |
Protective works at Raasakka |
1997 |
Protective works of middle distributary |
1996 |
Cleaning/clearing of Ala-maalismaa reservoir |
1996 |
Protective works at Irni |
1996 |
Finishing of the protections of the middle distributary |
1996 |
Protective works at Irni and Kosto |
1995 |
One of the builders of Vinkkelikari weir at Maalismaa |
1995 |
Clearing of Niskala water area at Maalismaa |
1995 |
Protective work at Raasakka |
1994 |
Clearing of Niskala water area at Maalismaa |
1994 |
One of the builders of Annanpalo weir at Pahkakoski |
1994 |
Protective works at the middle distributary |
1994 |
One of the repairers of Jokijärvi weir at Maalismaa |
1993 |
Protective work at Raasakka |
1991 |
Protective work at Raasakka |
Other water construction projects
Project | Client | |
---|---|---|
Oulunsalo,restoration of Akionlahti wetlands and building of sedimentation basins on 5 ha area. Building of weirs of Akionväylä and Nupunväylä, 2010 - 2011 | Oulunsalo municipality | |
Oulu, groundworks for docks at Merijalinranta | YIT | |
Building of rip-rap to the road to Laitakari windmills, 2009 | Iin Energia | |
Improvement of Praava port | Ii Municipality | |
Restoration of Hamarjoki to a spawning river |
|
|
Groundworks of the restoration of water intake hole at Jumisko power plant | PVO Vesivoima Oy | |
Renewal and strengthening of the penstocks of Iin Sillat hydro power plant | Iin Sillat | |
Dredging of Korkeasaari boat channel | Cabin owners at Korkeasaari |
Significant number of other dredging and bank restoration projects.
Demolition work
Project | Client |
---|---|
Ii, demolition of four residential buildings (a 100 m2), 2013 | PVO Vesivoima Oy |
Ii, demolition of old timber slide and landscaping of river bank at Raasakka hydro power plant, 2012 | PVO Vesivoima Oy |
Demolition of a detached house in Olhava, Ii | Tiehallinto |
Demolition of several old detached houses and other buildings.
Road maintenance
Project | Client | |
---|---|---|
Subcontract of winter maintenance 2012 - 2017, road classes Is, I, Ib, TIb II and III, abt. 70 km Oulu – Kuusamo (Kiiminki), Haukipudas – Ylikiiminki, Putkonen, Takalo, Autio | YIT | |
Winter maintenance in Ii Municipality 1989 - 2015 |
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|
Subcontract of winter maintenance 2011 – 2012, road classes 1b, T1b, II and III, abt. 60 km Räinänperä – Haukipudas, Haukiväylä, Martinniemi, Asematie, Ervastinranta, Jokela, Varepudas, Jokikylä, Onkamo | Destia |
Renovation of gravel roads
Project | Client |
---|---|
Renovation of Taatantie, 2015 | Private road cooperatives |
Renovation of Herukka-Halonen private road, 2015 | Private road cooperatives |
Renovation of Veistämötie, 2013 | Private road cooperatives |
Renovation of Hiivalantie, 2013 | Private road cooperatives |
Renovation of Tarhakangas private road, 2011 | Private road cooperatives |
Renovation of Pikkuniitty private road, 2010 | Private road cooperatives |
Renovation of Laitakari private road, 2010 | Private road cooperatives |
Renovation of Praavantie, 2010 | Private road cooperatives |