Sierra Projects Inc

Architecture and structural engineering Concrete and mortar Ventilation and heating equipment Decorative coatings and paints Residential construction Engineering services Engineering services Roofing labor Laminate, MDF - sale Interior door sale and installation Security and fire alarm system installation Flooring store Wallpaper store Fireproofing treatment Windows Ceiling sale and installation Engineering systems design Industrial construction Building renovation and overhaul Flooring repair and installation Welding work Heating and water supply and sewerage systems House demolition Glass and mirrors sale and installation Wall panels Construction and finishing materials Road construction and repair Building and structure window tinting Facade materials and structures Fascia work Electrical insulation materials Electrical work House cladding Site preparation Plumbing service Apartment renovation Office renovation Custom doors Construction company Office construction Construction work Engineering work New-build apartment renovation Store renovation Layout design Milling cutter Siding installation Wall finishing Hardwood flooring installation Cable installation Plastering and painting services Gate welding Epoxy floors Installing technical systems Outdoor lighting installation Removal of old floors Wall dismantling Bathroom remodeling Dismantling of metal structures Power supply system installation Fire-rated door store Facade tiles store Sale of facade panels