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    • NYC Permitting, Expediting, Violations and Landmark
    • NYC Building Code Consulting
    • NYC Zoning Consulting
    • Adaptive Reuse of Industrial Buildings
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  • Services
    • NYC Permitting, Expediting, Violations and Landmark
    • NYC Building Code Consulting
    • NYC Zoning Consulting
    • Adaptive Reuse of Industrial Buildings
    • National Building Code Consulting
  • Approach
    • For Architects
    • For Contractors
    • For Engineers
    • For Owners and Developers
    • For Public Works and Local Governments
  • Experience
  • Team
  • Contact

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NEWS

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Code & Regulations
New York City sidewalk shed with mesh parapet.

NYC Sidewalk Shed Bills Passed: What Building Owners Need to Know

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March 31, 2025
Update.

LL97 Compliance: Key Deadlines and Avoiding Costly Penalties

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March 20, 2025
Update.

Local Law 157 Natural Gas Detector Compliance Deadline Is May 1

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March 3, 2025

What’s Happening with Outdoor Dining in New York City?

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February 25, 2025
Update.

New York City Council Approves Update to City’s Electrical Code

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November 26, 2024
Retaining wall.

New Civil Penalties for Failure to File Retaining Wall Report

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November 14, 2024
Barbecue grill in use.

How to Grill Safely in NYC

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June 17, 2024
Event space.

Temporary Places of Assembly Q&A with Chris Felts

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March 29, 2024

Refresher Courses Required for Site Safety Training Cards

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July 13, 2023

Required Parking Structure Inspections

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May 4, 2023

Site Safety Plans May Be Submitted Before Application Approval

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April 8, 2022

Building Energy Grades for 2020 Published

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October 6, 2021
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SERVICES

NYC

  • Permitting, Expediting, Violations & Landmark
  • Building Code Consulting
  • Zoning Consulting
  • Adaptive Reuse Feasibility

NATIONAL

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APPROACH

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  • For Engineers
  • For Owners & Developers
  • For Contractors
  • For Public Works / Local Gov

EXPERIENCE

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  • Distribution / Warehouse / Logistics
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  • Historic Preservation and Landmarks
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TEAM

NEWS

  • Affordable Housing
  • Civic & Cultural
  • Code & Regulations
  • Commercial
  • Distribution / Warehouse / Logistics
  • Education
  • Health Care
  • Historic Preservation and Landmarks
  • Hotels
  • Multi-Family Residential
  • Retail
  • Senior Living
  • Single-Family Residential
  • Science & Technology
  • Updates

CONTACT

DESIGN 2147 LTD. 52 Diamond Street Brooklyn, NY 11222 T 718 383 9340 info@design2147.com

Although we treat each and every project in a professional manner, as a code consulting and expediting firm we are not subject to any licensing or professional liability requirements in the State of New York, and as such we cannot provide this type of insurance.

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