DJK Mechanical Engineering Consulting Inc

Ventilation and heating equipment Interior design Residential construction Engineering services Engineering services Air conditioner sale and repair Roofing labor Security and fire alarm system installation Pumping equipment Energy-saving equipment Sewer system and cesspool maintenance Fireproofing treatment Passenger elevator dealership and maintenance Engineering systems design Firefighting equipment and inventory Building renovation and overhaul Heating and water supply and sewerage systems House demolition Road construction and repair Construction and repair of railroads Thermal insulation contractors Fascia work Electrical work Plumbing service Apartment renovation Office renovation Boiler installation Office construction Construction work Engineering work Store renovation Siding installation Ventilation automation Sewerage design Furnace design Installing technical systems Boiler room design Hotel design Heat supply design