IT Services & Telecom in Sea Cliff, NY
4 IT services companies listed · Updated Oct 27, 2026
Compare IT, software and telecom companies in Sea Cliff for support, networks, security, phones and internet, and request quotes.
Avahere lists 4 IT services companies in Sea Cliff, NY (11579). Of these, 3 link to a website. Sea Cliff is a village in the Town of Oyster Bay. Nearby, Glen Head has 9 and Port Washington has 33. None of these businesses has claimed its page yet, so the details come from public business records.
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2. Lifeline Communications Inc
UnclaimedNo reviews yetIT Services CompanySea Cliff
Serves Sea Cliff and nearby
3. Lighthouse Computers
UnclaimedNo reviews yetIT Services CompanySea Cliff
Serves Sea Cliff and nearby
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Listed in nearby towns. Many local businesses travel to customers across the area.
Acc Systems Inc
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
Fonesys Communications Inc
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
I Tech Security
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
Infinity Systems Software
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
Logical Data Solutions Inc
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
North Shore Computers Web
UnclaimedNo reviews yetIT Services CompanyGlen Head · 1.7 mi away
Serves Glen Head and nearby
IT Services & Telecom in Sea Cliff: common questions
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Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.