Heat supply, all Latvia
Asko AS, LTD
Saules 30, Pleikšņi, Ozolaines pagasts, Rēzeknes nov., LV-4601
concreting works, waste water and treatment equipment installation, plumbing installation and repair, heat , insulation works and materials, fire-fighting equipment and materials, water supply and sewerage construction
Tukuma siltums, LTD
Asteru 6, Tukums, Tukuma nov. LV-3101
Heat , Tukuma siltums, heat supply , boiler house, heat engineering.
EiBerk, LTD
Institūta 36A - 5, Ulbroka, Stopiņu pagasts, Ropažu nov., LV-2130
Heat supply and heat supply network
Liepājas enerģija, LTD
Ludviķa 15, Liepāja LV-3401
Heating, heat supply , heat networks, autonomous boiler house maintenance.