tanks, cesspits, septic tanks, hydrometric shafts, shafts for the drilled water wells, grease traps, pumping shafts, sewer shafts, products for industry, plastic – metal
gates and fences, staircases, roofing, forged semi-finished products, balcony railing
electrical installation works, lightning conductors, motion sensor lights, led lighting, electric heating, revision and projection activity