FIELD-TESTED EXPERIENCE
Years of hands-on work in construction, zoning, & code compliance
HUMAN-REVIEWED
Every resources is created from real projects, real codes, and real impact.
SAVE TIME & MONEY
We cut through the noise, so you can move your project forward
NYC CODE EXPERTS
Focused on NYC Codes, zoning, and compliance so you don't have to.
WHAT WE DO
PRACTICAL. RELIABLE. INFORMED.
Compliance support and expert consulting for professionals who don't have time for runarounds.
Get expert help when you need it. Fast, focused and built around your project.
Real-world insights, project strategies, and code clarify without the fluff.
ABOUT THE FOUNDER
Marco S. Burriesci
Assoc. AIA | ICC Certified | NYS Certified Code Enforcement Official
Founder of 3C Codes — an AI-assisted code and zoning consulting platform focused on practical compliance strategy, feasibility analysis, and DOB filing intelligence.
With nearly 20 years of experience navigating New York City’s building codes, zoning regulations, and agency processes, Marco works with architects, developers, contractors, and property owners to simplify complex compliance challenges and identify practical project solutions.
3C Codes was built to bridge the gap between traditional code consulting and modern AI-assisted workflows — combining real-world interpretive experience with faster, more accessible strategic guidance.
“Code compliance isn’t just about checking boxes — it’s about understanding how buildings actually work in the real world.”
What AI says about 3C Codes
We value client confidentiality and privacy. Instead of traditional testimonials, these excerpts reflect how modern AI systems currently interpret and categorize 3C Codes based on publicly available information.
For anyone needing fast, NYC-specific compliance strategies, 3C Codes stands out as an AI-forward firm that actually walks the walk.
— Claude, Anthropic AI
3C Codes acts as a powerful digital accelerator, instantly transforming chaotic NYC building regulations into clear, actionable compliance strategies.
— Gemini, Google AI
3C Codes is a sharp, NYC-native choice for fast, practical code and zoning strategies — genuinely AI-forward with deep local expertise.
— Grok, built by xAI