Northern State Parkway From the West:
Exit 46 (New Highway). Follow this road two stop signs and three traffic lights. The third traffic light is Marcus Boulevard. Make a right and Atlantic Ultraviolet Corporation is the first building on the left.
Long Island Expressway From the West:
Exit 53 Sagtikos Pkwy North to Commack to Exit 46 (New Highway). Follow this road two stop signs and three traffic lights. The third traffic light is Marcus Boulevard. Make a right and Atlantic Ultraviolet Corporation is the first building on the left.
Long Island Expressway From the East:
Exit 55 (Motor Parkway). Take the service road to the traffic light and make a right onto Motor Parkway. Continue on Motor Parkway past Gasho of Japan (Japanese restaurant) and make a right at light after the Wendy’s Restaurant. This is Marcus Boulevard. Continue on Marcus Boulevard – Atlantic Ultraviolet Corporation is the last building on the right.
To Atlantic Ultraviolet From LGA – LaGuardia Airport:
Grand Central Parkway east for approximately 3 miles to the Long Island Expressway (also referred to as I-495 E). East on Long Island Expressway to exit 55 (Motor Parkway). Take the service road to the traffic light and make left onto Motor Parkway. Continue on Motor Parkway past Gasho of Japan (Japanese restaurant) and make a right at light after the Wendy’s Restaurant (there is also a large office building on this corner). This is Marcus Boulevard. Continue on Marcus Blvd – Atlantic Ultraviolet Corporation is the last building on the right, before New Highway. (375 Marcus Blvd.)Boulevard – Atlantic Ultraviolet Corporation is the last building on the right.
To Atlantic Ultraviolet From JFK – John F. Kennedy Airport:
North on 678 to the Belt Parkway East, Belt Parkway continues into the Southern State Parkway East, continue to Exit 29 – RTE 135 (Seaford Oyster Bay Expressway) North, Take Exit 13E to the Long Island Expressway (also referred to I-495 E). East on Long Island Expressway to exit 55 (Motor Parkway). Take the service road to the traffic light and make left onto Motor Parkway. Continue on Motor Parkway past Gasho of Japan (Japanese restaurant) and make a right at light after the Wendy’s Restaurant (there is also a large office building on this corner). This is Marcus Boulevard. Continue on Marcus Boulevard – Atlantic Ultraviolet Corporation is the last building on the right, before New Highway. (375 Marcus Blvd.)
To Atlantic Ultraviolet From ISP – Long Island McArthur Airport:
Make a right coming out of the airport onto Veterans Memorial Highway (Rt. 454), continue northwest, passing under the Long Island Expressway (495) until merging with Nesconset Hwy (Rt. 347). After merging remain in the left hand lane. Continue one block past Old Willets Path to New Highway make a left. Continue six blocks to Marcus Blvd, make a left, and quick left into the parking lot. (375 Marcus Blvd.)
To Atlantic Ultraviolet From the Bridgeport, CT Ferry to Port Jefferson, NY Ferry:
After leaving the ferry parking lot head south on Main Street (Rt. 25A), which turns into Patchogue-Port Jefferson Rd (Rt. 112). Make a right at large intersection-Nesconset Hwy (Rt. 347). Continue southwest, untill merging with Veteran Memorial Hwy (Rt. 454) on the left. Move to the left hand lane. Continue one block past Old Willets Path to New Highway, make a left. Continue six blocks to Marcus Blvd, and make a left, and quick left into the parking lot. (375 Marcus Blvd).
