Consti Group Plc's subsidiary Consti Korjausurakointi Oy initiates arbitration proceedings against Kiinteistö Oy Yrjönkatu 13

CONSTI GROUP PLC STOCK EXCHANGE RELEASE 17 AUGUST 2018, at 9.00 a.m.

Consti Group Plc's subsidiary Consti Korjausurakointi Oy initiates arbitration
proceedings against Kiinteistö Oy Yrjönkatu 13

Consti Group Plc's subsidiary Consti Korjausurakointi Oy has initiated
arbitration proceedings in accordance with the Arbitration Rules of the Finland
Chamber of Commerce against Kiinteistö Oy Yrjönkatu 13, which relates to the
construction project for Hotel St. George. This disagreement has arisen between
Consti Korjausurakointi Oy and Kiinteistö Oy Yrjönkatu 13 relating to the
project management agreement signed on 21 December 2015, which concerns the
construction project for Hotel St. George. In addition, the disagreement relates
to a so-called rush contract signed on 1 December 2017. The construction project
for Hotel St. George has been completed and handed over to the client.

Consti Korjausurakointi Oy demands payments from Kiinteistö Oy Yrjönkatu 13
based on the above-mentioned contracts. Prior to initiating the arbitration
proceedings, both parties have presented their respective claims relating to the
project. The respective claims of each party to be presented in the matter will
be finally identified during the arbitration proceedings. According to the
current estimate, the amount of capital of Consti's settlement requirement would
be approximately EUR 15 million. To the best of its ability, Consti has taken
the disagreement into consideration in its financial reporting. According to
Consti's current estimate, the matter does not have an effect on the earnings
outlook for 2018. In the future, Consti will disclose information on this
matter, on the final claims presented and on the relevance of this matter to the
company's financial position as necessary in connection with interim reports and
by separate releases, as necessary.

In accordance with Consti's disclosure policy, major actions brought by or
against the company and other litigation issues are disclosed on a stock
exchange release.

CONSTI GROUP PLC

Further information:
Esa Korkeela, CEO, Consti Group Plc, Tel. +358 40 730 8568
Joni Sorsanen, CFO, Consti Group Plc, Tel. +358 50 443 3045

Distribution:
Nasdaq Helsinki Ltd
Major Media
www.consti.fi

Consti is a leading Finnish company concentrating on renovation and technical
services. Consti offers comprehensive building technology, pipeline renovation,
renovation contracting, façade renovation and other demanding construction and
maintenance services for residential and commercial buildings. In 2017, Consti
Group's net sales amounted to 300 million euro. It employs over 1000
professionals in renovation construction and building technology.

Consti Group Plc is listed on Nasdaq Helsinki. The trading code is CONSTI.
www.consti.fi


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