Heat supply, all Latvia
Rīgas Enerģētikas aģentūra, municipality agency
Brīvības 49/53, Rīga, LV-1010
Heat supply and heat supply network
Vecauce, LTD, LLU Teaching and Research Farm, Boiler house
Akadēmijas 11A, Vecauce, Vecauces pagasts, Dobeles nov. LV-3708
Talsu Bio-Enerģija, LTD
Zvaigžņu 1, Talsi, Talsu nov., LV-3201
Heat supply . Earth and sun heat . Solar collectors. Solar batteries. Solar energy. Solar heat ., Heat pumps, central heating, solar energy, heating, water supply , ventilation, water supply , sewerage
Rēzeknes novada komunālserviss, LTD, Boiler house
Skolas 13, Malta, Maltas pagasts, Rēzeknes nov., LV-4630