GMG-3 Ltd. has been developing its mounting activity since 1998.
It develops water supply and sewerage installations with all materials, known on the market (polypropylene, polyethylene, high density polyethylene for butt welding, copper, PVC, etc.).
The Company develops anti-fire installations and hydrophore installations.
The relevant warranties for the developed installations are provided.
The company also carries out change of horizontal and vertical standpipes in residential buildings.

Some of the more significant construction sites we have accomplished include:

Construction of vacuum and gravitational suspension drainage of high density polyethylene for butt welding
    Technomarket EVROPA – h.c. Drujba
    Tablet workshop – BALKANPHARMA in th town of Dupnitsa

Construction of water supply and sewerage installations
    Tailoring workshop MAKTEL in the village of Dzherman
    Aluminum profiles plant ALUMIL in the city of Sofia
    Administrative building - JESSICA SOFIA Ltd.
    Administrative building AGROCOMPLEKT EAD in the city of Sofia
    HEMUS Hotel Sofia, etc.

Construction of the water supply and sewerage and anti-fire installations
    ORBIT administrative building and the warehouse premises in the city of Sofia
    Warehouse base INTERFOODS in Sofia, etc.