About LI Basement Pro

The Founder

Randy Goldbaum — Founder

Randy Goldbaum grew up on Long Island and spent his younger years working in basements before launching LI Basement Pro in 2013. He saw firsthand how many Long Island homeowners were getting poor service from contractors who didn't understand LI's specific challenges — high water table, clay soil, aging cinderblock foundations, and strict local permit requirements.

"We've done 580 basements on Long Island. We've seen every quirk this soil has." That's not a marketing line — it's the knowledge that comes from a decade and a half of finishing basements in Hicksville, Levittown, Garden City, Commack, and everywhere in between.

We built this business around three principles: pull every permit, address moisture before finishing, and use only materials appropriate for Long Island's basement environment. The result is a 4.9-star reputation built on 187 honest reviews.