Bond
Not published by the state
Not published by the state
Trust score
20
Based on license status, bond, and profile signals
About this business
JOHN M PIENTKA specializes in General Contractor work in NEWARK (197131151) and surrounding Delaware areas under an active DE contractor license. The company also does business as PIENTKA MASONRY CONSTRUCTION CO LLC.
Read more
GC projects in NEWARK range from kitchen refreshes to full second-story builds. JOHN M PIENTKA coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in NEWARK. State classification on file: RESIDENT CONTRACTOR.
Delaware business and trade licenses appear in public state records.
DE active license 1992104777. Current expiration: 2027-12-31. Source agency: Delaware Division of Revenue.
Mailing address: 310 MARKUS CT, NEWARK, DE 197131151. Ask for a detailed scope before deposits - match the contract name to the license name.
License journey
- License issued
Issue date not provided in licensing records
- License verifiedMay 29, 2026
License checked 25 days ago
- License expirationDecember 31, 2027
Approximately 1.5 yrs until expiration
License details
License #1992104777
StatusActive
Issued—
ExpiresDecember 31, 2027
BondNot published by the state
County—
StateDE
Last verifiedMay 29, 2026
License verified with Delaware Division of Revenue · last checked May 29, 2026. Confirm status with the state board before hiring.
Before you hire checklist
Work through these steps before signing — checking items helps you compare contractors with confidence.
Claim this profile
Are you PIENTKA MASONRY CONSTRUCTION CO LLC? Add proprietary content so this page becomes authoritative — not just a public record stub.