Home improvement contractor · Port Jefferson, NY

Sealing Long Island LLC

Suffolk County licenseLicensed
Licensed by
Suffolk County
Based in
Port Jefferson, NY 11777
Licensed since
2007 · 19 yrs
License holder
George Gildersleeve

Services

As listed on the license: Driveways

License details

License #Issued byTypeStatusIssuedExpires
H-42613Suffolk CountyHome improvementActiveMay 2007May 2027

Verify this license with Suffolk County Consumer Affairs licensing before signing a contract.

Before you hire on Long Island

  • Check the license number with the county that issued it. Nassau and Suffolk each license home improvement contractors separately.
  • Ask for proof of insurance: general liability, plus workers' compensation if they have employees.
  • Get a written contract with the price, payment schedule, start and finish dates, and the work described in detail.
  • Confirm permits with your town or village building department before work starts.

Read the full hiring checklist →

Call (631) 764-5894