SIS L L C Air duct cleaning

SIS L. L. C. • Air duct cleaning • IAQ operations • Smoke extration services Your partner in all air system cleaning

BACKGROUND INFORMATION • Know-How brought from Sweden -96 • Remarkable development in Finland. Cost efficiency has increased by 65 % during the last five years • We use a spezialized method in quality control in air duct cleaning • We are the only nation-wide provider for smoke abatement system services in Finland Your partner in all air system cleaning

SIS TODAY • We clean over 30 000 metres of air ducts every month • We work on industrial sites, hospitals , luxury hotels and apartment buildings and cruise ships • We service yearly more than hundred sites of smoke abatement systems • We are subcontractors for ABB, YIT, Engel, ISS etc. Your partner in all air system cleaning

WHAT CAN WE OFFER? • • • Air Duct cleaning Video recording and checking of the ventilation ducts Dust definition for Air Ventilation systems All IAQ operation Smoke Extraction System Services Smoke Extraction System Production Your partner in all air system cleaning

SOME REFERENCES • Mc. Donald’s (nationwide) • Ministery of Education • The Bank of Finland • Nokia Finland County Tax Office, headquarters Your partner in all air system cleaning

• Royal SAS Radisson –chain of hotels Your partner in all air system cleaning

• Assembly House of the Estates Your partner in all air system cleaning

• Helsinki World Trade Center Your partner in all air system cleaning

• Strömberg Park, ABB Industrial complex The largest industrial complex in Skandinavia Your partner in all air system cleaning

• HK Ruokatalo Oyj, Head office and the largest food factory in Finland Your partner in all air system cleaning

• Hospital of Central Finland, new surgical ward, all air ducts were cleaned after the air ventilation system was installed. Your partner in all air system cleaning

• Orion Diagnostica – Largest Pharmaceutical factory in Finland Your partner in all air system cleaning

• Silja Serenade – One of the world largest Cruise ships • Over 30 000 metres of air ducting Your partner in all air system cleaning

• Presidential Residence • We offer you presidential quality… Your partner in all air system cleaning