Marcus Stone
Verified ProLicensed Master Plumber & High-Tech Electrical Diagnostics
Featured Work & Projects
Recent installations and craftsmanship across NYC
Modern Matte Black Bathroom Fixtures
Complete rough-in and trim-out for thermostatic shower valve and wall-mount faucet.
Emergency PEX Repiping
Replaced corroded galvanized pre-war pipe with non-corroding PEX-A piping under parquet flooring.
About Specialist
Background, experience and service philosophy
12+ years resolving residential plumbing and electrical issues across pre-war NYC apartments with strict Department of Buildings code compliance. Specializing in leak detection, copper pipe replacement, sub-panel upgrades, and silent radiator repairs.
Skills & Specialties
Verified technical capabilities
Verified Credentials
Safety, background check and licensing
Identity & Background Verified
Vetted by Workili Safety Team
Professional Equipment
Brings commercial-grade tools
Dedicated Service Vehicle
Travels across all 5 boroughs
Certified Trade Credentials
NYC DOB Licensed Master Plumber #058291
Customer Reviews
Real homeowner feedback from recent NYC projects
Based on 22 verified homeowner ratings
Upper West Side, Manhattan · 1 week ago
Emergency Leak Repair & Valve Replacement
Marcus arrived within 25 minutes of our emergency call. Located the source of the pre-war riser leak without cutting unnecessary holes in our plaster. Extremely knowledgeable and professional.
Greenwich Village, NY · 3 weeks ago
Kitchen Sink & Disposal Installation
Marcus did a super clean job on our brass fixture installation and new quiet disposal. Code compliant and completely leak-free.
Weekly Availability
Standard working schedule across NYC
- Zero booking markups or commission
- 100% verified ID and trade check
- Direct payment with milestone protection
