Trump builds new White House helipad A new helipad is being built on the White House South Lawn to accommodate the VH-92A Patriot helicopter, which will serve as the next Marine One Helipad under construction: New $5-6 million granite landing pad funded by Sikorsky, Lockheed Martin subsidiary that manufactures Marine One helicopters, according to President Donald Trump NEW MARINE ONE VH-92A Patriot first flew as Marine One in 2024, carrying President Biden, but has seen limited use because its downward-directed exhaust scorches South Lawn CURRENT MARINE ONE VH-3D Sea King is longest serving helicopter to transport president, first entered service in 1978 Powerplant: 2 × General Electric CT7-8A turboshaft engines Powerplant: 2 × General Electric T58-GE-400B turboshaft engines Crew: Passengers: Max takeoff weight: Crew: 4 Passengers: 12 Cruise speed: Operating range: Max altitude: 280km/h 998km 4,300m4 14 12,565kg Max takeoff weight: Cruise speed: Operating range: Max altitude: 9,752kg 219km/h 1,005km 4,480m 17.1m 16.5m Exhaust vents Sources: White House, U.S. Navy, National Naval Aviation Museum Picture: Getty Images © GRAPHIC NEWS