Oltec Group | Security Guards | Cleaning | Maintenance

24 hour food delivery Laundry Professional cleaning Tailor shops Audit services Private detective services Employment agencies Safety and security Security systems Management consulting Warehousing services Waste management and recycling Environmental contractor Office services Evaluation services Office cleaning CCTV installation Access control system Physical security Business center cleaning Warehouse cleaning Security of mass events Cleaning of production facilities State facilities security Store security Security of production facilities IT Consulting BPO Corporate company Systems integrator Outstaffing Environmental services Abrasive tool Automatic gates and doors dealers Ventilation and heating equipment Blasting Garbage and snow removal Engineering services Engineering services Air conditioner sale and repair Roofing labor Security and fire alarm system installation Sewer system and cesspool maintenance Engineering systems design Industrial facilities and equipment cleaning Industrial construction Firefighting equipment and inventory Building renovation and overhaul Welding supply store Heating and water supply and sewerage systems Glass and mirrors sale and installation Fascia work Electrical measuring work Electrical work Site drainage House cladding Plumbing service Security system design Power grid design Gardening services Office construction Gasification services Construction work Detached house maintenance Engineering work Snow removal Plastering and painting services Food waste removal Installing technical systems Power supply system installation Facade design Lawn care Excavation work