Our Portfolio

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Commercial Powerwashing & Siloxane Sealing — Montclair, NJ

NJS powerwashed, bleach-cleaned, and applied a siloxane sealer to a commercial building exterior in Montclair, NJ, restoring its appearance and long-term protection.

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Church Restoration

Take a look at the before and after of this church in Bayonne. There was extreme water damage. NJS was able to…